Swift/BAT sources with interesting possible outbursts

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Main page   SMC X-1 SMC X-1 Dashed lines show average rate (and +/- 1 sigma standard deviation) for this source (derived from this plot) Daily light curves: FITS version ASCII version Orbit light curves: FITS version ASCII version

FLAG (POINTING)--SMCX-1 SMC X-1 [10114] RA= 19.2710 degs; Dec= -73.4430 mean: 0.005797 sdev: 0.024862 thresh: 0.045241 max: 0.045241 --SCALED MAP--(3.00000/176.000)=(1.70455)--3-SIGMA=(0.13)--------------------------

Possible outbursts for SMC X-1
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
POINTING 0 2026: 20:23:22: 8 1304.0000 0.10295686 0.023430015 2.2757214 4.3942293 451.56516 0.38671875 790644128
POINTING 1 2026: 26:21:13:28 176.00000 0.073384470 0.022693132 1.6220639 3.2337744 321.86170 0.42187500 791154808
POINTING 2 2026: 27: 0:17:28 304.00000 0.064690379 0.019816718 1.4298929 3.2644346 283.72973 0.51562500 791165848

  Vela X-1 Vela X-1 Dashed lines show average rate (and +/- 1 sigma standard deviation) for this source (derived from this plot) Daily light curves: FITS version ASCII version Orbit light curves: FITS version ASCII version

FLAG (EXPOSURE)--VelaX-1 Vela X-1 [10005] RA= 135.529 degs; Dec= -40.5550 mean: 0.030710 sdev: 0.062110 thresh: 0.217041 max: 0.570072 --SCALED MAP--(16.0000/778.000)=(2.05656)--3-SIGMA=(0.13)--------------------------

Supressing another 6.00000 points, out of a total of 16.0000

Possible outbursts for Vela X-1
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
EXPOSURE 0 2026: 25:18: 8:48 72.000000 0.53048138 0.033043228 2.4441526 16.054164 2326.6727 0.44437021 791057328
EXPOSURE 1 2026: 25:20:33:20 88.000000 0.26178234 0.049661508 1.2061422 5.2713327 1148.1681 0.11132812 791066000
EXPOSURE 2 2026: 25:20:34:48 64.000000 0.22117307 0.053833566 1.0190381 4.1084603 970.05730 0.11132812 791066088
EXPOSURE 3 2026: 25:20:40: 8 64.000000 0.30511247 0.050527240 1.4057825 6.0385738 1338.2126 0.11132812 791066408
EXPOSURE 4 2026: 25:22:16:48 104.00000 0.24093051 0.038559778 1.1100690 6.2482338 1056.7127 0.19726562 791072208
EXPOSURE 5 2026: 26: 6: 3: 4 64.000000 0.22654350 0.017612014 1.0437819 12.863009 993.61181 0.67968750 791100184
EXPOSURE 6 2026: 26:12:11:44 64.000000 0.22188090 0.018945812 1.0222994 11.711343 973.16182 0.57031250 791122304
EXPOSURE 7 2026: 26:12:16:48 64.000000 0.23430520 0.019240963 1.0795434 12.177415 1027.6543 0.57031250 791122608
EXPOSURE 8 2026: 26:12:18:56 64.000000 0.25981954 0.019902104 1.1970988 13.054878 1139.5594 0.57031250 791122736
EXPOSURE 9 2026: 26:12:21: 4 64.000000 0.28895725 0.020971182 1.3313486 13.778778 1267.3563 0.57031250 791122864
EXPOSURE 10 2026: 27: 5: 8:48 120.00000 0.40996321 0.046259353 1.8888743 8.8622772 1798.0842 0.17291671 791183328

FLAG (POINTING)--VelaX-1 Vela X-1 [10005] RA= 135.529 degs; Dec= -40.5550 mean: 0.030710 sdev: 0.062110 thresh: 0.217041 max: 0.570072 --SCALED MAP--(2.00000/100.000)=(2.00000)--3-SIGMA=(0.13)--------------------------

Possible outbursts for Vela X-1
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
POINTING 0 2026: 25:17:44:16 1544.0000 0.37562845 0.020765585 1.7306795 18.088990 1647.4932 0.98437500 791055856
POINTING 1 2026: 27: 5: 8:48 120.00000 0.40996321 0.046259353 1.8888743 8.8622772 1798.0842 0.17291671 791183328

  1A 1118-61 1A 1118-61 Dashed lines show average rate (and +/- 1 sigma standard deviation) for this source (derived from this plot) Daily light curves: FITS version ASCII version Orbit light curves: FITS version ASCII version

FLAG (EXPOSURE)--1A1118-61 1A 1118-61 [33719] RA= 170.238 degs; Dec= -61.9170 mean: 0.000531 sdev: 0.030994 thresh: 0.093514 max: 0.357780 --SCALED MAP--(181.000/229.000)=(79.0393)--3-SIGMA=(0.13)--------------------------

Supressing another 171.000 points, out of a total of 181.000

Possible outbursts for 1A 1118-61
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
EXPOSURE 0 2026: 28:10:15: 4 392.00000 0.26695976 0.015364601 2.8547583 17.374988 1170.8761 0.72656250 791288104
EXPOSURE 1 2026: 28:10:23:52 1656.0000 0.28147985 0.016811598 3.0100302 16.743194 1234.5607 0.26562500 791288632
EXPOSURE 2 2026: 28:12: 1:52 456.00000 0.24888948 0.012772372 2.6615221 19.486551 1091.6205 1.0156250 791294512
EXPOSURE 3 2026: 28:13:29: 4 64.000000 0.21926195 0.014134723 2.3446975 15.512292 961.67521 1.0000000 791299744
EXPOSURE 4 2026: 28:13:30: 8 64.000000 0.22499956 0.015014791 2.4060531 14.985194 986.84017 1.0000000 791299808
EXPOSURE 5 2026: 28:14:47:44 320.00000 0.27781706 0.015747267 2.9708618 17.642240 1218.4959 0.71093750 791304464
EXPOSURE 6 2026: 28:14:47:44 944.00000 0.26148020 0.014262225 2.7961622 18.333759 1146.8430 0.71093750 791304464
EXPOSURE 7 2026: 28:14:53: 4 368.00000 0.23635170 0.014222080 2.5274483 16.618646 1036.6303 0.71875000 791304784
EXPOSURE 8 2026: 28:14:59:12 64.000000 0.19791085 0.016459813 2.1163776 12.023883 868.03005 0.71875000 791305152
EXPOSURE 9 2026: 28:15: 0:16 64.000000 0.24221683 0.018231885 2.5901676 13.285342 1062.3545 0.71875000 791305216
EXPOSURE 10 2026: 28:15: 1:20 64.000000 0.24460337 0.018060336 2.6156882 13.543677 1072.8218 0.71875000 791305280

FLAG (POINTING)--1A1118-61 1A 1118-61 [33719] RA= 170.238 degs; Dec= -61.9170 mean: 0.000531 sdev: 0.030994 thresh: 0.093514 max: 0.357780 --SCALED MAP--(112.000/130.000)=(86.1538)--3-SIGMA=(0.13)--------------------------

Supressing another 102.000 points, out of a total of 112.000

Possible outbursts for 1A 1118-61
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
POINTING 0 2026: 28: 4:16:24 1064.0000 0.19269671 0.016597559 2.0606197 11.609943 845.16099 0.97556388 791266584
POINTING 1 2026: 28: 5:41:36 720.00000 0.27405636 0.014675815 2.9306465 18.674014 1202.0016 0.56250000 791271696
POINTING 2 2026: 28: 5:55:20 808.00000 0.25521726 0.014311927 2.7291889 17.832488 1119.3739 0.85645497 791272520
POINTING 3 2026: 28: 7:13:44 464.00000 0.27264152 0.015094080 2.9155167 18.062812 1195.7961 0.56250000 791277224
POINTING 4 2026: 28: 7:22:56 64.000000 0.20380836 0.014057181 2.1794431 14.498522 893.89628 1.0156250 791277776
POINTING 5 2026: 28: 8:49:36 552.00000 0.26651484 0.018424954 2.8500005 14.464885 1168.9247 0.21093750 791282976
POINTING 6 2026: 28:10:15: 4 392.00000 0.26695976 0.015364601 2.8547583 17.374988 1170.8761 0.72656250 791288104
POINTING 7 2026: 28:10:23:52 1656.0000 0.28147985 0.016811598 3.0100302 16.743194 1234.5607 0.26562500 791288632
POINTING 8 2026: 28:12: 1:52 456.00000 0.24888948 0.012772372 2.6615221 19.486551 1091.6205 1.0156250 791294512
POINTING 9 2026: 28:13:29: 4 128.00000 0.22186215 0.012560940 2.3725030 17.662862 973.07960 1.0000000 791299744
POINTING 10 2026: 28:14:47:44 944.00000 0.26148020 0.014262225 2.7961622 18.333759 1146.8430 0.71093750 791304464

FLAG (DAILY)--1A1118-61 1A 1118-61 [33719] RA= 170.238 degs; Dec= -61.9170 mean: 0.000317 sdev: 0.010063 thresh: 0.030506 max: 0.357780 --SCALED MAP--(8.00000/31.0000)=(0.454610)--3-SIGMA=(0.13)--------------------------

Possible outbursts for 1A 1118-61
Count UTC Date MJD Rate Error Factor SNR mCrab
DAILY 0 2026: 20 61060.000 0.10625256 0.014236642 3.4829706 7.4633162 466.01999
DAILY 1 2026: 21 61061.000 0.35778016 0.020447017 11.728073 17.497914 1569.2112
DAILY 2 2026: 23 61063.000 0.091291296 0.0049446481 2.9925387 18.462648 400.40041
DAILY 3 2026: 27 61067.000 0.24147704 0.011426867 7.9156439 21.132392 1059.1098
DAILY 4 2026: 28 61068.000 0.25646565 0.012011756 8.4069723 21.351220 1124.8493
DAILY 5 2026: 29 61069.000 0.27039709 0.012564835 8.8636464 21.520146 1185.9521
DAILY 6 2026: 30 61070.000 0.30885865 0.014566818 10.124421 21.202890 1354.6432
DAILY 7 2026: 31 61071.000 0.24977164 0.011720279 8.1875419 21.311066 1095.4896

  Cen X-3 Cen X-3 Dashed lines show average rate (and +/- 1 sigma standard deviation) for this source (derived from this plot) Daily light curves: FITS version ASCII version Orbit light curves: FITS version ASCII version

FLAG (EXPOSURE)--CenX-3 Cen X-3 [10035] RA= 170.313 degs; Dec= -60.6230 mean: 0.013482 sdev: 0.032900 thresh: 0.110221 max: 0.110221 --SCALED MAP--(10.0000/978.000)=(1.02249)--3-SIGMA=(0.13)--------------------------

Possible outbursts for Cen X-3
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
EXPOSURE 0 2026: 24: 7:47:36 336.00000 0.12006292 0.029683453 1.0892919 4.0447759 526.59173 0.42317697 790933656
EXPOSURE 1 2026: 24:12: 9:28 352.00000 0.16554772 0.045309451 1.5019608 3.6537129 726.08650 0.18765569 790949368
EXPOSURE 2 2026: 25:20:30: 8 64.000000 0.19967398 0.049350356 1.8115772 4.0460494 875.76304 0.14453125 791065808
EXPOSURE 3 2026: 25:22:11:28 64.000000 0.11269989 0.027625453 1.0224895 4.0795671 494.29775 0.70312500 791071888
EXPOSURE 4 2026: 27: 6:52:16 376.00000 0.11528185 0.018518500 1.0459148 6.2252260 505.62213 0.50004113 791189536
EXPOSURE 5 2026: 27: 6:56:24 64.000000 0.12819181 0.027816836 1.1630427 4.6084255 562.24479 0.50004113 791189784
EXPOSURE 6 2026: 27: 6:57:28 64.000000 0.12882034 0.027218571 1.1687451 4.7328106 565.00148 0.50004113 791189848
EXPOSURE 7 2026: 27: 6:59:36 64.000000 0.12952213 0.027742983 1.1751123 4.6686448 568.07952 0.50004113 791189976
EXPOSURE 8 2026: 27:13:17:28 64.000000 0.13824256 0.035127601 1.2542299 3.9354398 606.32701 0.30026856 791212648
EXPOSURE 9 2026: 28:10:30:16 64.000000 0.11617947 0.023833710 1.0540587 4.8745861 509.55908 0.30859375 791289016

FLAG (POINTING)--CenX-3 Cen X-3 [10035] RA= 170.313 degs; Dec= -60.6230 mean: 0.013482 sdev: 0.032900 thresh: 0.110221 max: 0.110221 --SCALED MAP--(1.00000/133.000)=(0.751880)--3-SIGMA=(0.13)--------------------------

Possible outbursts for Cen X-3
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
POINTING 0 2026: 24:12: 9:28 416.00000 0.17270676 0.039117818 1.5669124 4.4150409 757.48579 0.75000000 790949368

  GX 301-2 GX 301-2 Dashed lines show average rate (and +/- 1 sigma standard deviation) for this source (derived from this plot) Daily light curves: FITS version ASCII version Orbit light curves: FITS version ASCII version

FLAG (EXPOSURE)--GX301-2 GX 301-2 [10051] RA= 186.657 degs; Dec= -62.7700 mean: 0.024081 sdev: 0.063855 thresh: 0.215645 max: 0.980962 --SCALED MAP--(2.00000/772.000)=(0.259067)--3-SIGMA=(0.13)--------------------------

Possible outbursts for GX 301-2
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
EXPOSURE 0 2026: 25: 0:48:24 64.000000 0.25174636 0.043223003 1.1674103 5.8243607 1104.1507 0.29380617 790994904
EXPOSURE 1 2026: 25: 0:49:28 64.000000 0.26068778 0.037320925 1.2088739 6.9850301 1143.3674 0.29380617 790994968

  Cen A Cen A Dashed lines show average rate (and +/- 1 sigma standard deviation) for this source (derived from this plot) Daily light curves: FITS version ASCII version Orbit light curves: FITS version ASCII version

FLAG (POINTING)--CenA Cen A [10034] RA= 201.365 degs; Dec= -43.0191 mean: 0.008384 sdev: 0.025901 thresh: 0.047380 max: 0.047380 --SCALED MAP--(1.00000/114.000)=(0.877193)--3-SIGMA=(0.13)--------------------------

Possible outbursts for Cen A
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
POINTING 0 2026: 28: 4:10: 0 256.00000 0.063957716 0.011621091 1.3498910 5.5035894 280.51629 0.31640625 791266200

  Ginga 1354-645 Ginga 1354-645 Dashed lines show average rate (and +/- 1 sigma standard deviation) for this source (derived from this plot) Daily light curves: FITS version ASCII version Orbit light curves: FITS version ASCII version

FLAG (EXPOSURE)--Ginga1354-645 Ginga 1354-645 [33886] RA= 209.541 degs; Dec= -64.7350 mean: 0.000401 sdev: 0.025924 thresh: 0.071904 max: 0.071904 --SCALED MAP--(11.0000/179.000)=(6.14525)--3-SIGMA=(0.13)--------------------------

Supressing another 1.00000 points, out of a total of 11.0000

Possible outbursts for Ginga 1354-645
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
EXPOSURE 0 2026: 9: 5:42:40 920.00000 0.076130875 0.020227380 1.0587859 3.7637537 333.90734 0.15820312 789630160
EXPOSURE 1 2026: 24: 6:20:56 1080.0000 0.090418933 0.018848281 1.2574963 4.7971977 396.57426 0.72592521 790928456
EXPOSURE 2 2026: 24: 6:20:56 1080.0000 0.097932921 0.019911475 1.3619967 4.9184163 429.53035 0.72592521 790928456
EXPOSURE 3 2026: 24:12: 9:28 584.00000 0.075888786 0.016608653 1.0554191 4.5692319 332.84555 0.33350950 790949368
EXPOSURE 4 2026: 24:16:52:32 1152.0000 0.085583962 0.023203160 1.1902542 3.6884614 375.36825 0.23023736 790966352
EXPOSURE 5 2026: 24:18:25:52 64.000000 0.081609590 0.017653695 1.1349808 4.6228049 357.93679 0.64062500 790971952
EXPOSURE 6 2026: 25: 2:23:44 488.00000 0.079649413 0.018480432 1.1077198 4.3099325 349.33953 0.43559521 791000624
EXPOSURE 7 2026: 25: 4: 0: 8 464.00000 0.13196214 0.024762589 1.8352561 5.3290930 578.78130 0.42682505 791006408
EXPOSURE 8 2026: 25: 5:35:44 512.00000 0.19139433 0.054125553 2.6618060 3.5361177 839.44879 0.14634705 791012144
EXPOSURE 9 2026: 27: 4:17:52 64.000000 0.12707371 0.035033857 1.7672706 3.6271689 557.34084 0.19726562 791180272
EXPOSURE 10 2026: 27:13:13:12 968.00000 0.082198222 0.017981138 1.1431672 4.5713581 360.51851 0.36521897 791212392

FLAG (POINTING)--Ginga1354-645 Ginga 1354-645 [33886] RA= 209.541 degs; Dec= -64.7350 mean: 0.000401 sdev: 0.025924 thresh: 0.071904 max: 0.071904 --SCALED MAP--(8.00000/114.000)=(7.01754)--3-SIGMA=(0.13)--------------------------

Possible outbursts for Ginga 1354-645
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
POINTING 0 2026: 9: 5:42:40 920.00000 0.076130875 0.020227380 1.0587859 3.7637537 333.90734 0.15820312 789630160
POINTING 1 2026: 24: 6:20:56 1080.0000 0.090418933 0.018848281 1.2574963 4.7971977 396.57426 0.72592521 790928456
POINTING 2 2026: 24:12: 9:28 584.00000 0.075888786 0.016608653 1.0554191 4.5692319 332.84555 0.33350950 790949368
POINTING 3 2026: 24:16:52:32 1152.0000 0.085583962 0.023203160 1.1902542 3.6884614 375.36825 0.23023736 790966352
POINTING 4 2026: 25: 2:23:44 488.00000 0.079649413 0.018480432 1.1077198 4.3099325 349.33953 0.43559521 791000624
POINTING 5 2026: 25: 4: 0: 8 464.00000 0.13196214 0.024762589 1.8352561 5.3290930 578.78130 0.42682505 791006408
POINTING 6 2026: 25: 5:35:44 512.00000 0.19139433 0.054125553 2.6618060 3.5361177 839.44879 0.14634705 791012144
POINTING 7 2026: 27:13:13:12 968.00000 0.082198222 0.017981138 1.1431672 4.5713581 360.51851 0.36521897 791212392

FLAG (DAILY)--Ginga1354-645 Ginga 1354-645 [33886] RA= 209.541 degs; Dec= -64.7350 mean: 0.000276 sdev: 0.005962 thresh: 0.018161 max: 0.071904 --SCALED MAP--(11.0000/31.0000)=(1.44190)--3-SIGMA=(0.13)--------------------------

Supressing another 1.00000 points, out of a total of 11.0000

Possible outbursts for Ginga 1354-645
Count UTC Date MJD Rate Error Factor SNR mCrab
DAILY 0 2026: 10 61050.000 0.051088970 0.0037216074 2.8130662 13.727662 224.07443
DAILY 1 2026: 11 61051.000 0.052086981 0.0038025182 2.8680188 13.698023 228.45167
DAILY 2 2026: 12 61052.000 0.052327616 0.0048788468 2.8812686 10.725407 229.50708
DAILY 3 2026: 20 61060.000 0.049511131 0.012606617 2.7261871 3.9273924 217.15408
DAILY 4 2026: 21 61061.000 0.058088426 0.017264587 3.1984709 3.3645997 254.77379
DAILY 5 2026: 23 61063.000 0.054294830 0.0040152477 2.9895876 13.522162 238.13522
DAILY 6 2026: 27 61067.000 0.050540471 0.0033829657 2.7828647 14.939693 221.66873
DAILY 7 2026: 28 61068.000 0.045254601 0.0031822668 2.4918136 14.220870 198.48509
DAILY 8 2026: 29 61069.000 0.031632673 0.0026486708 1.7417615 11.942848 138.73979
DAILY 9 2026: 30 61070.000 0.030327630 0.0039647419 1.6699031 7.6493328 133.01592
DAILY 10 2026: 31 61071.000 0.031965172 0.0033944621 1.7600696 9.4168593 140.19812

  Mrk 813 Mrk 813 Dashed lines show average rate (and +/- 1 sigma standard deviation) for this source (derived from this plot) Daily light curves: FITS version ASCII version Orbit light curves: FITS version ASCII version

FLAG (POINTING)--Mrk813 Mrk 813 [20063] RA= 216.854 degs; Dec= 19.8310 mean: 0.000076 sdev: 0.020500 thresh: 0.052862 max: 0.052862 --SCALED MAP--(1.00000/74.0000)=(1.35135)--3-SIGMA=(0.13)--------------------------

Possible outbursts for Mrk 813
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
POINTING 0 2026: 7:13:48: 0 536.00000 0.076944948 0.018348684 1.4555756 4.1934860 337.47784 0.19140625 789486480

  Cir X-1 Cir X-1 Dashed lines show average rate (and +/- 1 sigma standard deviation) for this source (derived from this plot) Daily light curves: FITS version ASCII version Orbit light curves: FITS version ASCII version

FLAG (EXPOSURE)--CirX-1 Cir X-1 [10350] RA= 230.170 degs; Dec= -57.1670 mean: 0.001209 sdev: 0.025310 thresh: 0.077137 max: 0.101322 --SCALED MAP--(3.00000/646.000)=(0.464396)--3-SIGMA=(0.13)--------------------------

Possible outbursts for Cir X-1
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
EXPOSURE 0 2026: 25: 2: 9:12 200.00000 0.36139165 0.098664308 4.6850476 3.6628408 1585.0511 0.32031250 790999752
EXPOSURE 1 2026: 25: 2:23:44 488.00000 0.096268641 0.026180966 1.2480177 3.6770469 422.23087 0.22251227 791000624
EXPOSURE 2 2026: 25: 8: 6: 8 72.000000 0.086429663 0.023562813 1.1204661 3.6680537 379.07746 0.32031250 791021168

FLAG (POINTING)--CirX-1 Cir X-1 [10350] RA= 230.170 degs; Dec= -57.1670 mean: 0.001209 sdev: 0.025310 thresh: 0.077137 max: 0.101322 --SCALED MAP--(2.00000/109.000)=(1.83486)--3-SIGMA=(0.13)--------------------------

Possible outbursts for Cir X-1
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
POINTING 0 2026: 25: 2: 9:12 200.00000 0.36139165 0.098664308 4.6850476 3.6628408 1585.0511 0.32031250 790999752
POINTING 1 2026: 25: 2:23:44 488.00000 0.096268641 0.026180966 1.2480177 3.6770469 422.23087 0.32031250 791000624

  Sco X-1 Sco X-1 Dashed lines show average rate (and +/- 1 sigma standard deviation) for this source (derived from this plot) Daily light curves: FITS version ASCII version Orbit light curves: FITS version ASCII version

FLAG (EXPOSURE)--ScoX-1 Sco X-1 [10003] RA= 244.979 degs; Dec= -15.6400 mean: 0.124998 sdev: 0.129616 thresh: 0.513845 max: 1.339609 --SCALED MAP--(36.0000/401.000)=(8.97756)--3-SIGMA=(0.13)--------------------------

Supressing another 26.0000 points, out of a total of 36.0000

Possible outbursts for Sco X-1
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
EXPOSURE 0 2026: 27: 2:30:56 64.000000 0.53832872 0.039025541 1.0476489 13.794267 2361.0908 0.39095572 791173856
EXPOSURE 1 2026: 27: 2:32: 0 64.000000 0.56278764 0.039029506 1.0952487 14.419543 2468.3668 0.39095572 791173920
EXPOSURE 2 2026: 27: 2:33: 4 64.000000 0.53229409 0.038435858 1.0359048 13.848893 2334.6232 0.39095572 791173984
EXPOSURE 3 2026: 27:19:53:44 64.000000 0.53395116 0.040263663 1.0391297 13.261366 2341.8910 0.35487095 791236424
EXPOSURE 4 2026: 28:10:54:48 1344.0000 0.72381553 0.039667346 1.4086273 18.247138 3174.6294 0.17859000 791290488
EXPOSURE 5 2026: 28:11: 0: 8 320.00000 0.89049932 0.055311713 1.7330129 16.099652 3905.6987 0.14851074 791290808
EXPOSURE 6 2026: 28:11: 2:16 192.00000 0.88233575 0.057669910 1.7171257 15.299759 3869.8936 0.14851074 791290936
EXPOSURE 7 2026: 28:11: 5:28 64.000000 0.95858056 0.077986185 1.8655067 12.291671 4204.3006 0.14851074 791291128
EXPOSURE 8 2026: 28:11: 6:32 64.000000 0.97192181 0.076434132 1.8914703 12.715809 4262.8149 0.14851074 791291192
EXPOSURE 9 2026: 28:11: 7:36 64.000000 0.85237391 0.078809641 1.6588165 10.815605 3738.4820 0.14851074 791291256
EXPOSURE 10 2026: 28:11: 8:40 64.000000 0.80203430 0.078699980 1.5608499 10.191036 3517.6942 0.14851074 791291320

FLAG (POINTING)--ScoX-1 Sco X-1 [10003] RA= 244.979 degs; Dec= -15.6400 mean: 0.124998 sdev: 0.129616 thresh: 0.513845 max: 1.339609 --SCALED MAP--(4.00000/59.0000)=(6.77966)--3-SIGMA=(0.13)--------------------------

Possible outbursts for Sco X-1
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
POINTING 0 2026: 24:23:51:52 384.00000 0.62489925 0.039529214 1.2161250 15.808542 2740.7861 0.15212402 790991512
POINTING 1 2026: 27: 0:58:48 224.00000 0.72632727 0.034747198 1.4135154 20.903190 3185.6459 0.74218750 791168328
POINTING 2 2026: 27: 2:20: 0 848.00000 0.60805628 0.032581863 1.1833466 18.662416 2666.9134 0.39095572 791173200
POINTING 3 2026: 28:10:54:48 1344.0000 0.72381553 0.039667346 1.4086273 18.247138 3174.6294 0.60937500 791290488

FLAG (DAILY)--ScoX-1 Sco X-1 [10003] RA= 244.979 degs; Dec= -15.6400 mean: 0.140282 sdev: 0.076385 thresh: 0.369437 max: 1.339609 --SCALED MAP--(1.00000/31.0000)=(8.74644)--3-SIGMA=(0.13)--------------------------

Possible outbursts for Sco X-1
Count UTC Date MJD Rate Error Factor SNR mCrab
DAILY 0 2026: 31 61071.000 0.45187180 0.023040664 1.2231366 19.611926 1981.8938

  EXO 1657-419 EXO 1657-419 Dashed lines show average rate (and +/- 1 sigma standard deviation) for this source (derived from this plot) Daily light curves: FITS version ASCII version Orbit light curves: FITS version ASCII version

FLAG (DAILY)--EXO1657-419 EXO 1657-419 [20002] RA= 255.200 degs; Dec= -41.6731 mean: 0.009838 sdev: 0.013661 thresh: 0.050820 max: 0.427810 --SCALED MAP--(1.00000/31.0000)=(1.26677)--3-SIGMA=(0.13)--------------------------

Possible outbursts for EXO 1657-419
Count UTC Date MJD Rate Error Factor SNR mCrab
DAILY 0 2026: 31 61071.000 0.061278585 0.015308055 1.2057973 4.0030288 268.76572

  RS Oph RS Oph Dashed lines show average rate (and +/- 1 sigma standard deviation) for this source (derived from this plot) Daily light curves: FITS version ASCII version Orbit light curves: FITS version ASCII version

FLAG (POINTING)--RSOph RS Oph [20019] RA= 267.555 degs; Dec= -6.70800 mean: 0.000031 sdev: 0.019913 thresh: 0.059770 max: 0.073888 --SCALED MAP--(1.00000/55.0000)=(1.81818)--3-SIGMA=(0.13)--------------------------

Possible outbursts for RS Oph
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
POINTING 0 2026: 28: 7:52:48 512.00000 0.084906335 0.017634427 1.4205545 4.8148055 372.39620 0.11687164 791279568

FLAG (DAILY)--RSOph RS Oph [20019] RA= 267.555 degs; Dec= -6.70800 mean: 0.000028 sdev: 0.004229 thresh: 0.012715 max: 0.073888 --SCALED MAP--(1.00000/31.0000)=(0.858615)--3-SIGMA=(0.13)--------------------------

Possible outbursts for RS Oph
Count UTC Date MJD Rate Error Factor SNR mCrab
DAILY 0 2026: 31 61071.000 0.046812763 0.0081102854 3.6815626 5.7720241 205.31913

  4U 1822-371 4U 1822-371 Dashed lines show average rate (and +/- 1 sigma standard deviation) for this source (derived from this plot) Daily light curves: FITS version ASCII version Orbit light curves: FITS version ASCII version

FLAG (DAILY)--4U1822-371 4U 1822-371 [10593] RA= 276.445 degs; Dec= -37.1053 mean: 0.007412 sdev: 0.005392 thresh: 0.023588 max: 0.158924 --SCALED MAP--(1.00000/31.0000)=(1.01716)--3-SIGMA=(0.13)--------------------------

Possible outbursts for 4U 1822-371
Count UTC Date MJD Rate Error Factor SNR mCrab
DAILY 0 2026: 30 61070.000 0.031376480 0.0073736906 1.3301796 4.2551934 137.61614

  BY Dra BY Dra Dashed lines show average rate (and +/- 1 sigma standard deviation) for this source (derived from this plot) Daily light curves: FITS version ASCII version Orbit light curves: FITS version ASCII version

FLAG (POINTING)--BYDra BY Dra [30189] RA= 278.483 degs; Dec= 51.7192 mean:-0.000032 sdev: 0.025513 thresh: 0.034216 max: 0.034216 --SCALED MAP--(2.00000/184.000)=(1.08696)--3-SIGMA=(0.13)--------------------------

Possible outbursts for BY Dra
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
POINTING 0 2026: 24: 8:46:24 128.00000 0.10044434 0.031202539 2.9356212 3.2191079 440.54535 0.14453125 790937184
POINTING 1 2026: 24:13:17:36 88.000000 0.067896203 0.020734372 1.9843580 3.2745725 297.79036 0.28125000 790953456

  8C 1849+670 8C 1849+670 Dashed lines show average rate (and +/- 1 sigma standard deviation) for this source (derived from this plot) Daily light curves: FITS version ASCII version Orbit light curves: FITS version ASCII version

FLAG (POINTING)--8C1849+670 8C 1849+670 [33104] RA= 282.317 degs; Dec= 67.0949 mean: 0.000044 sdev: 0.017869 thresh: 0.028150 max: 0.028150 --SCALED MAP--(2.00000/154.000)=(1.29870)--3-SIGMA=(0.13)--------------------------

Possible outbursts for 8C 1849+670
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
POINTING 0 2026: 24:22:42:32 128.00000 0.056424959 0.018498067 2.0044527 3.0503166 247.47789 0.21679688 790987352
POINTING 1 2026: 27:15:22:16 640.00000 0.052180021 0.017265123 1.8536546 3.0222791 228.85974 0.12695312 791220136

  Cyg X-1 Cyg X-1 Dashed lines show average rate (and +/- 1 sigma standard deviation) for this source (derived from this plot) Daily light curves: FITS version ASCII version Orbit light curves: FITS version ASCII version

FLAG (EXPOSURE)--CygX-1 Cyg X-1 [10002] RA= 299.591 degs; Dec= 35.2020 mean: 0.081476 sdev: 0.081814 thresh: 0.326917 max: 0.715070 --SCALED MAP--(46.0000/846.000)=(5.43735)--3-SIGMA=(0.13)--------------------------

Supressing another 36.0000 points, out of a total of 46.0000

Possible outbursts for Cyg X-1
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
EXPOSURE 0 2026: 27: 9: 0:56 120.00000 0.33663825 0.027518578 1.0297374 12.233127 1476.4835 0.31184337 791197256
EXPOSURE 1 2026: 27: 9: 2:56 64.000000 0.34635484 0.035188918 1.0594593 9.8427250 1519.1001 0.31184337 791197376
EXPOSURE 2 2026: 27: 9: 4: 0 64.000000 0.36303227 0.034279377 1.1104736 10.590399 1592.2468 0.31184337 791197440
EXPOSURE 3 2026: 27:16:48:56 376.00000 0.75704778 0.054669104 2.3157213 13.847818 3320.3849 0.13382021 791225336
EXPOSURE 4 2026: 27:16:48:56 504.00000 0.74197442 0.052525510 2.2696137 14.125982 3254.2737 0.13382021 791225336
EXPOSURE 5 2026: 27:16:52:24 104.00000 0.79092614 0.071476563 2.4193513 11.065531 3468.9742 0.13382021 791225544
EXPOSURE 6 2026: 27:16:54: 8 64.000000 0.66187039 0.086404101 2.0245847 7.6601733 2902.9402 0.13382021 791225648
EXPOSURE 7 2026: 27:16:55:12 64.000000 0.73750815 0.088559389 2.2559519 8.3278369 3234.6848 0.13382021 791225712
EXPOSURE 8 2026: 27:16:56:16 64.000000 0.66849814 0.084256808 2.0448583 7.9340549 2932.0093 0.13382021 791225776
EXPOSURE 9 2026: 28: 0:16:56 576.00000 0.55519626 0.034241686 1.6982810 16.214046 2435.0713 0.22216827 791252216
EXPOSURE 10 2026: 28: 9:44:48 512.00000 0.35907861 0.023024715 1.0983798 15.595355 1574.9061 0.31054688 791286288

FLAG (POINTING)--CygX-1 Cyg X-1 [10002] RA= 299.591 degs; Dec= 35.2020 mean: 0.081476 sdev: 0.081814 thresh: 0.326917 max: 0.715070 --SCALED MAP--(9.00000/139.000)=(6.47482)--3-SIGMA=(0.13)--------------------------

Possible outbursts for Cyg X-1
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
POINTING 0 2026: 8: 6:48: 8 408.00000 0.61225464 0.033515685 1.8728159 18.267705 2685.3273 0.31862766 789547688
POINTING 1 2026: 8:11:30:32 624.00000 0.44118165 0.027661416 1.3495235 15.949351 1935.0072 0.22654964 789564632
POINTING 2 2026: 24:14:29:52 912.00000 0.38899293 0.031151303 1.1898842 12.487212 1706.1093 0.18465565 790957792
POINTING 3 2026: 24:16: 6:56 576.00000 0.67312494 0.054431601 2.0590111 12.366436 2952.3023 0.18554713 790963616
POINTING 4 2026: 25: 9: 4:24 1632.0000 0.83288968 0.045744601 2.5477129 18.207387 3653.0248 0.99218750 791024664
POINTING 5 2026: 27: 8:57:44 440.00000 0.35835577 0.022817596 1.0961687 15.705238 1571.7358 0.31184337 791197064
POINTING 6 2026: 27:16:48:56 504.00000 0.74197442 0.052525510 2.2696137 14.125982 3254.2737 0.13382021 791225336
POINTING 7 2026: 28: 0:16:56 576.00000 0.55519626 0.034241686 1.6982810 16.214046 2435.0713 0.22216827 791252216
POINTING 8 2026: 28: 9:44:48 512.00000 0.35907861 0.023024715 1.0983798 15.595355 1574.9061 0.49687499 791286288

  1RXS J202945.1+574348 1RXS J202945.1+574348 Dashed lines show average rate (and +/- 1 sigma standard deviation) for this source (derived from this plot) Daily light curves: FITS version ASCII version Orbit light curves: FITS version ASCII version

FLAG (EXPOSURE)--1RXSJ202945.1+574348 1RXS J202945.1+574348 [33688] RA= 307.438 degs; Dec= 57.7300 mean: 0.000005 sdev: 0.018231 thresh: 0.054697 max: 0.076044 --SCALED MAP--(2.00000/275.000)=(0.727273)--3-SIGMA=(0.13)--------------------------

Possible outbursts for 1RXS J202945.1+574348
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
EXPOSURE 0 2026: 16:17:13:52 64.000000 0.22725792 0.062543178 4.1548301 3.6336164 996.74523 0.13671875 790276432
EXPOSURE 1 2026: 16:17:13:52 64.000000 0.18790885 0.049352639 3.4354330 3.8074732 824.16161 0.13671875 790276432

  Cyg X-3 Cyg X-3 Dashed lines show average rate (and +/- 1 sigma standard deviation) for this source (derived from this plot) Daily light curves: FITS version ASCII version Orbit light curves: FITS version ASCII version

FLAG (EXPOSURE)--CygX-3 Cyg X-3 [10038] RA= 308.107 degs; Dec= 40.9580 mean: 0.027863 sdev: 0.086097 thresh: 0.143234 max: 0.143234 --SCALED MAP--(15.0000/865.000)=(1.73410)--3-SIGMA=(0.13)--------------------------

Supressing another 5.00000 points, out of a total of 15.0000

Possible outbursts for Cyg X-3
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
EXPOSURE 0 2026: 25:12:20:32 320.00000 0.18678851 0.030641740 1.3040789 6.0958845 819.24784 0.23611140 791036432
EXPOSURE 1 2026: 25:12:20:32 576.00000 0.16685783 0.025300503 1.1649312 6.5950399 731.83256 0.23611140 791036432
EXPOSURE 2 2026: 25:12:21:36 64.000000 0.18412441 0.052506666 1.2854792 3.5066863 807.56317 0.23611140 791036496
EXPOSURE 3 2026: 25:12:22:40 64.000000 0.18737446 0.053022154 1.3081697 3.5338900 821.81779 0.23611140 791036560
EXPOSURE 4 2026: 25:17: 4:56 384.00000 0.16192160 0.029926066 1.1304685 5.4107211 710.18244 0.33072886 791053496
EXPOSURE 5 2026: 25:17: 9:12 128.00000 0.15689603 0.035710481 1.0953822 4.3935570 688.14048 0.33072886 791053752
EXPOSURE 6 2026: 28:14:33:44 352.00000 0.16240845 0.036558953 1.1338675 4.4423715 712.31775 0.22070351 791303624
EXPOSURE 7 2026: 28:14:33:44 592.00000 0.29999324 0.049375946 2.0944267 6.0756960 1315.7598 0.13122867 791303624
EXPOSURE 8 2026: 28:14:39:36 112.00000 0.33227340 0.073593014 2.3197932 4.5150128 1457.3394 0.13122867 791303976
EXPOSURE 9 2026: 28:14:41:28 64.000000 0.39260101 0.099088213 2.7409752 3.9621364 1721.9342 0.13122867 791304088
EXPOSURE 10 2026: 28:14:42:32 64.000000 0.35501328 0.095147789 2.4785535 3.7311774 1557.0758 0.13122867 791304152

FLAG (POINTING)--CygX-3 Cyg X-3 [10038] RA= 308.107 degs; Dec= 40.9580 mean: 0.027863 sdev: 0.086097 thresh: 0.143234 max: 0.143234 --SCALED MAP--(2.00000/141.000)=(1.41844)--3-SIGMA=(0.13)--------------------------

Possible outbursts for Cyg X-3
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
POINTING 0 2026: 25:12:20:32 576.00000 0.16685783 0.025300503 1.1649312 6.5950399 731.83256 0.23611140 791036432
POINTING 1 2026: 28:14:33:44 592.00000 0.29999324 0.049375946 2.0944267 6.0756960 1315.7598 0.22070351 791303624

  SWIFT J2156.1-5748 SWIFT J2156.1-5748 Dashed lines show average rate (and +/- 1 sigma standard deviation) for this source (derived from this plot) Daily light curves: FITS version ASCII version Orbit light curves: FITS version ASCII version

FLAG (POINTING)--SWIFTJ2156.1-5748 SWIFT J2156.1-5748 [33638] RA= 329.033 degs; Dec= -57.8160 mean:-0.000015 sdev: 0.027013 thresh: 0.072089 max: 0.072089 --SCALED MAP--(1.00000/45.0000)=(2.22222)--3-SIGMA=(0.13)--------------------------

Possible outbursts for SWIFT J2156.1-5748
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
POINTING 0 2026: 27: 1:35:28 216.00000 0.072269537 0.017298292 1.0025023 4.1778425 316.97165 0.16210938 791170528

  IM Peg IM Peg Dashed lines show average rate (and +/- 1 sigma standard deviation) for this source (derived from this plot) Daily light curves: FITS version ASCII version Orbit light curves: FITS version ASCII version

FLAG (POINTING)--IMPeg IM Peg [30200] RA= 343.260 degs; Dec= 16.8411 mean:-0.000017 sdev: 0.020640 thresh: 0.061904 max: 0.104516 --SCALED MAP--(2.00000/127.000)=(1.57480)--3-SIGMA=(0.13)--------------------------

Possible outbursts for IM Peg
Count UTC Date Duration Rate Error Factor SNR mCrab Pcodefr MET
POINTING 0 2026: 26: 0:39:52 288.00000 0.066025340 0.021432671 1.0665702 3.0805931 289.58482 0.14843750 791080792
POINTING 1 2026: 27: 1:35:28 216.00000 0.065891649 0.015580120 1.0644105 4.2292132 288.99846 0.26171875 791170528

This page was last modified on Sat Jan 31 09:05:45 UTC 2026