SDC Processing Progress

General Description:

Telemetry from the Swift Observatory is transmitted to the Malindi Ground Station (MGS) during the short intervals when the satellite is in view of the station. The data are then transferred to the Mission Operations Center (MOC) in Pennsylvania and then to the Swift Data Center (SDC) in GSFC. The SDC converts the telemetry into FITS files, does additional processing, and posts the files to their Quick Look (QL) web site. The time between data being produced on the observatory and the corresponding FITS files being posted on the QL web site depends on several factors, such as the time to the Malindi contact.

This page contains information about the progress in posting data from recent observations of the Swift Observatory to the QL web site. This pages reports the completeness of attitude data on the web site for each of the recent snapshots for which data have been received at the MOC. A snapshot is the interval between the start of two maneuvers by the spacecraft. Attitude data are a convenient proxy for the many different kinds of data produced because there should always be a complete set of attitude data for each snapshot.

The SDC will split sequences if they become too long. The new sequences will have the same target ID (the first 8 digits of the sequence number) and a segment number (the last 3 digits of the sequence number) of 256 or higher. If such sequences are found that contain data from the snapshot, they are identified in column 2.

This page is nominally updated every 4 hours and reports on snapshots up to 18 hours prior to the update.

Questions about this page or its content should be directed to the Swift Help Desk.

# check_AFT.pl vrs. 2024-04-17 fem
# The time is: 240726d23h30m03sUT or 242082330
# /local/data/swiftly1/dtsops/perl/check_AFT.pl -dt=1.00 -cron -cleanup -noprint -xrt -newmoc
Using url of https://swiftnewopen.swift.psu.edu/~swift/content/asflownTL
# AFST file: AFST_20241790000_20242081912_01.txt
# format_AFT file: format_AFT.out
# Found no gaps in the AFST longer than 60 sec.
# sequence.vrs |seg.vrs|  log10(Data Volumes)  |   Start Date    |Start MET| dT |Gaps|No.|X-pc| Exp| BAT| SAA|UVOT-hk|XRT-hk |NZ|V|Target Name
#              |revised|Bev|Bsv|Uev|Uim|Xev|Xim|                           | (s)| (s)|   | GTI|UVOT|srvy| (s)| OK|TOT| OK|TOT|
00080242005.013|       |0.1|6.6|0.1|7.3|6.2|0.1|2024-207-23:55:02|743644502| 294|   0|236| 205| 202| 208|   0| 20| 29| 30| 30|Y|V|PBCJ0216.1+5124
00092722009.009|       |6.8|6.5|0.1|6.7|6.1|0.1|2024-208-00:00:02|743644802| 839|   0|532| 589| 664| 669|   0| 66| 83| 64| 84|Y|V|PSZ2_G229.40-15.49
00080383008.015|       |7.2|6.9|0.1|7.4|6.5|0.1|2024-208-00:14:02|743645642| 357|   0|257| 281| 278| 283|   0| 29| 36| 36| 36|Y|V|PBCJ0739.6-3143
00015477004.004|       |0.1|5.9|0.1|6.4|5.7|0.1|2024-208-00:20:02|743646002| 476|   0|373| 311| 309| 314|   0| 32| 48| 48| 48|Y|V|QS Vir
00016732009.011|       |0.1|6.7|7.5|7.8|6.4|0.1|2024-208-00:28:02|743646482|1015|   0|571| 893| 866| 894|   0| 88|102|102|102|Y|V|AT 2024pxg
00076600005.004|       |0.1|6.0|0.1|0.1|5.0|0.1|2024-208-00:45:02|743647502| 475|   0|373|   5|   0| 313| 475|  0| 47| 10| 48|Y|V|saa-cold-202-06
00016706004.005|       |0.1|6.3|6.5|7.0|6.0|0.1|2024-208-00:53:02|743647982|1075|   0|591| 960| 934| 964|   0| 94|107|108|108|Y|V|SN2024jlc
00092698004.005|       |0.1|6.0|0.1|6.2|5.6|0.1|2024-208-01:11:02|743649062| 475|   0|298| 399| 399| 403|   0| 40| 47| 48| 48|Y|V|PSZ2_G106.11+24.11
00016719005.005|       |0.1|6.4|6.8|7.2|6.1|0.1|2024-208-01:19:02|743649542|1496|   0|3476|1349|1325|1354|   0|134|149|150|150|Y|V|SN 2024pco
00080383008.015|       |7.2|6.9|0.1|7.4|6.5|0.1|2024-208-01:44:02|743651042|1138|   0|824| 965| 963| 969|   0| 96|114|114|114|Y|V|PBCJ0739.6-3143
00092735002.011|       |0.1|6.6|0.1|6.9|6.2|0.1|2024-208-02:03:02|743652182| 478|   0|332| 371| 369| 374|   0| 37| 48| 48| 48|Y|V|PSZ2_G263.65+27.87
00016732009.011|       |0.1|6.7|7.5|7.8|6.4|0.1|2024-208-02:11:02|743652662| 599|   0|402| 459| 435| 464|   0| 44| 60| 60| 60|Y|V|AT 2024pxg
00051951053.013|       |7.2|7.2|0.1|7.2|6.4|0.1|2024-208-02:21:02|743653262|1318|   0|674|1235|1229|1234|   0|122|131|132|132|Y|V|RX J1856.4-3754
00016665016.012|       |0.1|6.1|0.1|6.6|5.9|0.1|2024-208-02:43:02|743654582| 357|   0|328| 186| 173| 188|   0| 18| 36| 36| 36|Y|V|ZTF24aaoxmyb
00091480004.006|       |0.1|6.2|7.0|6.8|5.9|0.1|2024-208-02:49:02|743654942| 416|   0|333| 266| 263| 269|   0| 26| 41| 42| 42|Y|V|AX PER
00016398059.006|       |0.1|6.4|0.1|7.1|6.1|0.1|2024-208-02:56:02|743655362|1495|   0|2443|1382|1358|1383|   0|139|150|150|150|Y|V|Mrk 590
00080383008.015|       |7.2|6.9|0.1|7.4|6.5|0.1|2024-208-03:21:02|743656862| 596|   0|1508| 446| 444| 448|   0| 45| 60| 60| 60|Y|V|PBCJ0739.6-3143
00092735002.011|       |0.1|6.6|0.1|6.9|6.2|0.1|2024-208-03:31:02|743657462| 655|   0|412| 542| 539| 544|   0| 54| 65| 66| 66|Y|V|PSZ2_G263.65+27.87
00016732009.011|       |0.1|6.7|7.5|7.8|6.4|0.1|2024-208-03:42:02|743658122| 594|   0|403| 458| 430| 459|   0| 44| 59| 60| 60|Y|V|AT 2024pxg
00051951053.013|       |7.2|7.2|0.1|7.2|6.4|0.1|2024-208-03:52:01|743658721|1497|   0|758|1409|1403|1408|   0|140|149|150|150|Y|V|RX J1856.4-3754
00016709004.008|       |0.1|6.4|0.1|6.9|6.2|0.1|2024-208-04:17:02|743660222| 595|   0|451| 397| 385| 398|   0| 40| 60| 60| 60|Y|V|ZTF24aastxfz
00080329004.006|       |0.1|6.0|0.1|6.4|5.7|0.1|2024-208-04:27:02|743660822| 596|   0|416| 435| 434| 439|   0| 44| 60| 60| 60|Y|V|3C111
00016434015.006|       |0.1|6.2|0.1|6.7|5.9|0.1|2024-208-04:37:02|743661422|1018|   0|3050| 872| 869| 879|   0| 88|102|102|102|Y|V|NGC1365
00080383008.015|       |7.2|6.9|0.1|7.4|6.5|0.1|2024-208-04:54:02|743662442| 654|   0|407| 547| 543| 549|   0| 54| 65| 66| 66|Y|V|PBCJ0739.6-3143
00092735002.011|       |0.1|6.6|0.1|6.9|6.2|0.1|2024-208-05:05:01|743663101| 654|   0|422| 531| 528| 533|   0| 53| 65| 66| 66|Y|V|PSZ2_G263.65+27.87
00016732009.011|       |0.1|6.7|7.5|7.8|6.4|0.1|2024-208-05:16:01|743663761| 659|   0|430| 517| 495| 523|   0| 51| 65| 66| 66|Y|V|AT 2024pxg
00051951053.013|       |7.2|7.2|0.1|7.2|6.4|0.1|2024-208-05:27:02|743664422|1497|   0|754|1414|1409|1413|   0|142|150|150|150|Y|V|RX J1856.4-3754
00016709004.008|       |0.1|6.4|0.1|6.9|6.2|0.1|2024-208-05:52:02|743665922| 598|   0|455| 396| 385| 399|   0| 40| 60| 60| 60|Y|V|ZTF24aastxfz
00097506002.009|       |0.1|6.5|6.8|7.4|6.3|0.1|2024-208-06:02:02|743666522| 595|   0|402| 457| 431| 459|   0| 45| 59| 60| 60|Y|V|HOST-SN2020UDY
00092248006.011|       |7.2|6.7|0.1|7.0|6.5|0.1|2024-208-06:12:02|743667122| 595|   0|372| 497| 494| 499|   0| 49| 59| 60| 60|Y|V|04484211+2106035
00080383008.015|       |7.2|6.9|0.1|7.4|6.5|0.1|2024-208-06:22:02|743667722|1498|   0|801|1349|1322|1353|   0|134|149|150|150|Y|V|PBCJ0739.6-3143
00016732010.008|       |0.1|6.7|7.6|7.8|6.4|0.1|2024-208-06:47:02|743669222|1257|   0|696|1106|1079|1109|   0|111|126|126|126|Y|V|AT 2024pxg
00051951053.013|       |7.2|7.2|0.1|7.2|6.4|0.1|2024-208-07:08:02|743670482|1077|   0|576| 990| 984| 989|   0| 99|108|108|108|Y|V|RX J1856.4-3754
00016665016.012|       |0.1|6.1|0.1|6.6|5.9|0.1|2024-208-07:26:02|743671562| 357|   0|349| 183| 170| 184|   0| 18| 36| 36| 36|Y|V|ZTF24aaoxmyb
00091480004.006|       |0.1|6.2|7.0|6.8|5.9|0.1|2024-208-07:32:02|743671922| 596|   0|1647| 445| 444| 449|   0| 44| 59| 60| 60|Y|V|AX PER
00092248006.011|       |7.2|6.7|0.1|7.0|6.5|0.1|2024-208-07:42:02|743672522| 598|   0|380| 491| 488| 494|   0| 49| 60| 60| 60|Y|V|04484211+2106035
00092722009.009|       |6.8|6.5|0.1|6.7|6.1|0.1|2024-208-07:52:02|743673122|1138|   0|3297|1010|1014|1019|   0|101|114|114|114|Y|V|PSZ2_G229.40-15.49
00080409002.003|       |0.1|6.0|0.1|6.4|5.7|0.1|2024-208-08:11:02|743674262| 594|   0|608| 471| 468| 474|   0| 46| 59| 60| 60|Y|V|IRAS 09022-3615
00016732010.008|       |0.1|6.7|7.6|7.8|6.4|0.1|2024-208-08:21:01|743674861| 595|   0|399| 461| 435| 463|   0| 46| 59| 60| 60|Y|V|AT 2024pxg
00051951053.013|       |7.2|7.2|0.1|7.2|6.4|0.1|2024-208-08:31:02|743675462|1019|   0|549| 934| 928| 934|   0| 92|101|102|102|Y|V|RX J1856.4-3754
00010085003.005|       |0.1|6.3|6.6|7.1|6.4|0.1|2024-208-08:48:02|743676482|1137|   0|637|1000| 976|1004|   0|101|114|114|114|Y|V|DLT17aw
00097506002.009|       |0.1|6.5|6.8|7.4|6.3|0.1|2024-208-09:07:02|743677622| 595|   0|1652| 397| 371| 399|   0| 40| 60| 60| 60|Y|V|HOST-SN2020UDY
00080340005.003|       |0.1|6.0|0.1|7.1|5.7|0.1|2024-208-09:17:02|743678222| 594|   0|364| 499| 476| 504|   0| 48| 59| 60| 60|Y|V|PBCJ0444.0+2814
00097739008.004|       |0.1|6.6|0.1|7.4|6.2|0.1|2024-208-09:27:01|743678821|1317|   0|691|1205|1179|1209|   0|119|131|132|132|Y|V|SN2023ENR
00037588142.003|       |0.1|6.2|0.1|6.4|5.9|0.1|2024-208-09:49:02|743680142|1014|   0|613| 842| 839| 843|   0| 84|101|102|102|Y|V|NGC 3783
00088915073.008|       |0.1|6.8|0.1|7.7|6.6|0.1|2024-208-10:06:02|743681162| 715|   0|415| 628| 601| 629|   0| 61| 71| 72| 72|Y|V|ESO511_G030
00016732010.008|       |0.1|6.7|7.6|7.8|6.4|0.1|2024-208-10:18:02|743681882| 656|   0|401| 558| 531| 559|   0| 55| 66| 66| 66|Y|V|AT 2024pxg
00016709004.008|       |0.1|6.4|0.1|6.9|6.2|0.1|2024-208-10:29:02|743682542| 598|   0|461| 384| 379| 389|   0| 38| 60| 60| 60|Y|V|ZTF24aastxfz
00016716002.007|       |0.1|6.8|0.1|7.5|6.6|0.1|2024-208-10:39:02|743683142|1617|   0|2894|1286|1260|1289|   0|126|161|162|162|Y|V|
00097506002.009|       |0.1|6.5|6.8|7.4|6.3|0.1|2024-208-11:06:02|743684762| 180|   0|257|   0|   0|   0| 180|  0| 18|  7| 18|Y|V|
00075646022.002|       |0.1|6.1|0.1|0.1|0.1|0.1|2024-208-11:09:04|743684944| 773|   0|499|  -1|   0| 608| 773|  0| 77|  0| 77|Y|V|saa-cold-155-04
00092735002.011|       |0.1|6.6|0.1|6.9|6.2|0.1|2024-208-11:22:02|743685722| 478|   0|348| 341| 310| 349|  58| 31| 47| 36| 48|Y|V|PSZ2_G263.65+27.87
00016732010.008|       |0.1|6.7|7.6|7.8|6.4|0.1|2024-208-11:30:02|743686202| 596|   0|405| 451| 430| 459|   0| 45| 60| 60| 60|Y|V|AT 2024pxg
00051951053.013|       |7.2|7.2|0.1|7.2|6.4|0.1|2024-208-11:40:02|743686802|1798|   0|886|1715|1709|1714|   0|171|180|180|180|Y|V|RX J1856.4-3754
00016665016.012|       |0.1|6.1|0.1|6.6|5.9|0.1|2024-208-12:10:02|743688602| 212|   0|265|  40|  39|  43|   0|  4| 21| 21| 21|Y|V|ZTF24aaoxmyb
00016716002.007|       |0.1|6.8|0.1|7.5|6.6|0.1|2024-208-12:13:39|743688819|1736|   0|1009|1452|1426|1454|   0|144|173|174|174|Y|V|
00074361029.005|       |7.3|6.8|0.1|0.1|5.3|0.1|2024-208-12:42:37|743690557|1480|   0|841|   5|   0|1360|1440|  0|148| 11|148|Y|V|
00088915073.008|       |0.1|6.8|0.1|7.7|6.6|0.1|2024-208-13:07:20|743692040| 579|   0|390| 446| 420| 449|   0| 43| 58| 58| 58|Y|V|ESO511_G030
00097780028.003|       |0.1|6.1|7.2|6.8|6.5|0.1|2024-208-13:17:02|743692622| 776|   0|476|  48| 644| 649|   0| 65| 78| 78| 78|Y|V|NGC 4395
00016723006.006|       |0.1|6.3|6.5|7.1|6.4|0.1|2024-208-13:30:02|743693402|1318|   0|966|1191|1180|1208|   0|119|131|132|132|Y|V|ZTF24aavyicb
# sequence.vrs |seg.vrs|  log10(Data Volumes)  |   Start Date    |Start MET| dT |Gaps|No.|X-pc| Exp| BAT| SAA|UVOT-hk|XRT-hk |NZ|V|Target Name
#              |revised|Bev|Bsv|Uev|Uim|Xev|Xim|                           | (s)| (s)|   | GTI|UVOT|srvy| (s)| OK|TOT| OK|TOT|
00097550037.004|       |0.1|6.5|0.1|6.6|6.1|0.1|2024-208-13:52:02|743694722| 598|   0|2990| 486| 484| 489|   0| 48| 59| 60| 60|Y|V|AT2021HDR
00097506002.009|       |0.1|6.5|6.8|7.4|6.3|0.1|2024-208-14:02:02|743695322| 595|   0|453| 479| 456| 484|   0| 49| 60| 60| 60|Y|V|HOST-SN2020UDY
00080338004.005|       |0.1|6.4|0.1|6.6|6.0|0.1|2024-208-14:12:02|743695922| 474|   0|341| 347| 344| 349|   0| 36| 48| 48| 48|Y|V|PBCJ0438.2-1047
00074361029.005|       |7.3|6.8|0.1|0.1|5.3|0.1|2024-208-14:20:01|743696401|1617|   0|836|   0|   0|1488|1617|  0|162| 10|162|Y|V|saa-cold-283-4
00088915073.008|       |0.1|6.8|0.1|7.7|6.6|0.1|2024-208-14:47:02|743698022|1137|   0|2907|1000| 974|1003|   0| 98|113|114|114|Y|V|ESO511_G030
00097302091.004|       |0.1|6.3|0.1|6.4|6.2|0.1|2024-208-15:06:02|743699162|1017|   0|553| 915| 914| 919|   0| 91|101|102|102|Y|V|GALACTIC CENTER
00016716002.007|       |0.1|6.8|0.1|7.5|6.6|0.1|2024-208-15:23:02|743700182|1061|   0|623| 900| 875| 904|   0| 90|106|106|106|Y|V|
00092248006.011|       |7.2|6.7|0.1|7.0|6.5|0.1|2024-208-15:40:47|743701247|1031|   0|610| 867| 864| 869|   0| 87|103|103|103|Y|V|04484211+2106035
00074361029.005|       |7.3|6.8|0.1|0.1|5.3|0.1|2024-208-15:58:02|743702282|1677|   0|895|   0|   0|1509|1677|  0|167| 10|168|Y|V|saa-cold-283-4
00088915073.008|       |0.1|6.8|0.1|7.7|6.6|0.1|2024-208-16:26:02|743703962| 896|   0|527| 759| 736| 764|   0| 74| 89| 89| 90|Y|V|ESO511_G030
00097556052.003|       |0.1|6.3|0.1|6.4|5.9|0.1|2024-208-16:41:02|743704862|1018|   0|557| 913| 913| 919|   0| 92|102|102|102|Y|V|PDS 456
00091126009.004|       |0.1|5.9|0.1|6.2|5.6|0.1|2024-208-16:58:02|743705882| 599|   0|502| 331| 334| 339|   0| 33| 60| 60| 60|Y|V|RSCG 15
00092248006.011|       |7.2|6.7|0.1|7.0|6.5|0.1|2024-208-17:08:02|743706482| 898|   0|3085| 797| 799| 804|   0| 80| 90| 90| 90|Y|V|04484211+2106035
00080338004.005|       |0.1|6.4|0.1|6.6|6.0|0.1|2024-208-17:23:02|743707382| 899|   0|677| 796| 799| 804|   1| 80| 90| 90| 90|Y|V|PBCJ0438.2-1047
00075563008.003|       |0.1|6.2|0.1|0.1|4.8|0.1|2024-208-17:38:02|743708282|1557|   0|825|  -1|   0|1408|1557|  0|155|  9|156|Y|V|saa-cold-320-04
00016721003.003|       |0.1|6.3|0.1|6.4|5.9|0.1|2024-208-18:04:02|743709842|1078|   0|3569| 923| 924| 929|   0| 92|108|102|108|Y|V|SN2024jwx
00097550037.004|       |0.1|6.5|0.1|6.6|6.1|0.1|2024-208-18:22:02|743710922|1196|   0|682|1025|1023|1028|   0|103|120|120|120|Y|V|AT2021HDR
00097640002.002|       |0.1|6.0|0.1|7.0|5.6|0.1|2024-208-18:42:02|743712122| 596|   0|392| 476| 452| 479|   0| 48| 60| 60| 60|Y|V|SRGE J021939.9+36181
00097739008.004|       |0.1|6.6|0.1|7.4|6.2|0.1|2024-208-18:52:02|743712722| 894|   0|522| 765| 741| 769|   0| 75| 89| 90| 90|Y|V|SN2023ENR
# Found 0 snapshots with a total of 0 sec. with no attitude data
# Add summary of 69 good snapshots to /local/data/swiftly1/dtsops/swift/logs/check_AFT_summary.txt:
#    69 1.8 6.6 1.9 7.1 6.2 0.1  862 895  714  712  86  72  0  0 0 ! 240726d23h30m03sUT
# Failed to find expected entry in uir.html file 0 time(s)
# Found 0 incomplete overlap(s) comparing uir.html and AFST times

# Summary of aspect solutions for exposures > 12 s
Filt  obs. failed_asp. Sequences
bb      28     0 
m2      36     1 00080340005 
uu      30     0 
vv      28     0 
w1      33     0 
w2      66     1 00080329004 
TOT:   221     2
# Found 0 BAT triggers not in the AFST.
Found all expected sequences at SDC QL web site.
Found all expected sequence.versions at SDC QL web site.

Column 1: <sequence no.>.<processing version no.> of the snapshot
Column 2: <segment no.>.<processing version no.> of another sequence no. with the same target ID
Columns 3 thru 8: The log10 of the number of bytes in file for 6 different types of level 1 science data for the sequence (not the snapshot). The types are: BAT event, BAT survey, UVOT events, UVOT images, XRT events, XRT images.
Column 9: Start time of the sequence
Column 10: Start time of the sequence in spacecraft time (seconds)
Column 11: Duration of the snapshot (seconds)
Column 12: Sum of time gaps in the attitude data (seconds) (-1 if attitude file not found)
Column 13: Number of attitude samples (-1 if attitude file not found)
Column 14: Are there non-zero values in the RA? (yes/no)
Column 15: Were the times in the as-flown timeline verified in the attitude data?
V=verified, P=partially verified, U=unverified
P or U may indicate gaps in the telemetry.
Column 16: Target name

National Aeronautics and Space Administration

Goddard Space Flight Center

SDC Processing Progress

General Description: