Transient Analysis Summary

Summary of the Input Information

T0: 597172550.179999948 [MET] (2019-12-04T17:15:26.091 UTC)
Search time window: T0 +/- 100.0 s
Input source: RA=0.0, DEC=0.0 (source location is randomly seleected, since the true location is unknown.)
Input image: /local/data/bat2/batusers/batgroup/BAT_GW/results/S191204r/bayestar.fits.gz

FOV Check

Special note: attitude file is not available yet, current BAT pointing position is from GCN notice with time difference from T0 = -654.091000
The input source is in the BAT FOV with partial coding = 0.374678387161
The input image does not overlaps with the BAT FOV
Max probability in LIGO map: 8.045889598851417e-05
Sum of (BAT pcode)*(LIGO probability) of the entire LIGO map: 0.5642704099506821
The integrated LIGO localization probability that are in BAT FOV (with pcode > 10%): 0.7801654425719193
The integrated probability of Phil's convolved map that are in BAT FOV (with pcode > 10%): 0.784620076618982
The integrated LIGO localization probability that are outside of the BAT FOV (with pcode > 10%) but above the Earth's limb: N/A

RED: BAT FOV (the brighter/whiter color refers to higher partial coding fraction).

YELLOW: Earth

BLUE: LIGO probability map

GREEN STAR: Input source (location is randomly seleected unless the true source location is available.)

Click here for the BAT GCN circular template

Raw Light Curves

Quad-rate light curves (with 1.6 s time bin)

Bokeh Plot

64-ms light curves

Bokeh Plot

1-s light curves

Bokeh Plot

Detection > 5-sigma found:
## Time  Net_count SNR
22.820000052452087 1764.2749999999996 5.233661813557402
30.820000052452087 1807.2749999999996 5.36121985183543

Event data image search

Event data found. The analysis results are listing below.

 
## list of detected sources for 00012842001
 
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########################################
## tstart_since_T0: -0.1
## tstop_since_T0: 0.1

                 TIME                           NAME     RA_OBJ    DEC_OBJ      THETA        PHI        SNR
                    s                                       deg        deg        deg        deg           
  1  597172550.080000 Vela X-1                         135.5286   -40.5547    24.8836   108.0457      1.717
  2  597172550.080000 Cen X-3                          170.3158   -60.6230     4.7440   -97.5478      0.637
  3  597172550.080000 GX 301-2                         186.6567   -62.7703    12.6274   -86.7768      0.760
  4  597172550.080000 UNKNOWN                          171.9178    -9.0042    51.4953   172.6786      5.378
## tstart_since_T0: -2.0
## tstop_since_T0: 8.0

                 TIME                           NAME     RA_OBJ    DEC_OBJ      THETA        PHI        SNR
                    s                                       deg        deg        deg        deg           
  1  597172548.180000 Vela X-1                         135.5286   -40.5547    24.8836   108.0457      0.509
  2  597172548.180000 Cen X-3                          170.3158   -60.6230     4.7440   -97.5478     -0.897
  3  597172548.180000 GX 301-2                         186.6567   -62.7703    12.6274   -86.7768      2.514
  4  597172548.180000 UNKNOWN                           73.3774   -52.0142    45.9896    37.4616      4.061
  5  597172548.180000 UNKNOWN                           38.8796   -56.0261    55.3870    13.8605      6.006
  6  597172548.180000 UNKNOWN                          153.3360   -38.0467    22.3030   142.8772      4.286
  7  597172548.180000 UNKNOWN                          179.2503   -34.4690    28.0463  -167.7663      5.806
  8  597172548.180000 UNKNOWN                          179.9176   -34.2095    28.4777  -166.8584      5.980
  9  597172548.180000 UNKNOWN                          209.0166   -28.6942    44.8156  -133.3628      6.428
 10  597172548.180000 UNKNOWN                          221.8287   -37.9539    43.5971  -113.1181      5.024
########################################
 
########################################
## tstart_since_T0: -46.18
## tstop_since_T0: 43.8613

                 TIME                           NAME     RA_OBJ    DEC_OBJ      THETA        PHI        SNR
                    s                                       deg        deg        deg        deg           
  1  597172504.000000 Vela X-1                         135.5286   -40.5547    24.8836   108.0457      0.359
  2  597172504.000000 Cen X-3                          170.3158   -60.6230     4.7440   -97.5478     -0.068
  3  597172504.000000 GX 301-2                         186.6567   -62.7703    12.6274   -86.7768      0.129
  4  597172504.000000 UNKNOWN                          132.1210   -17.6859    46.9681   119.8575      5.437
  5  597172504.000000 UNKNOWN                           55.8888   -48.9656    55.4805    29.0304      4.818
  6  597172504.000000 UNKNOWN                          173.1938    -1.2501    59.3469   173.0464      4.805
  7  597172504.000000 UNKNOWN                          188.2248   -33.5180    31.8276  -154.7456      5.538
  8  597172504.000000 UNKNOWN                          359.3865   -58.6947    60.5967   -10.3849      4.725
  9  597172504.000000 UNKNOWN                          327.3949   -63.9155    55.8379   -28.4152      4.134
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Last update: Wed Dec 4 22:46:08 EST 2019