Transient Analysis Summary

Summary of the Input Information

T0: 601870836.287999988 [MET] (2020-01-28T02:20:11.903 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/S200128d/bayestar.fits.gz

FOV Check

The input source is in the BAT FOV with partial coding = 0.217049068493
Max probability in LIGO map: 5.950110069373508e-05
Sum of (BAT pcode)*(LIGO probability) of the entire LIGO map: 0.16258877944356315
The integrated LIGO localization probability that are in BAT FOV (with pcode > 10%): 0.24072954442510172
The integrated probability of Phil's convolved map that are in BAT FOV (with pcode > 10%): 0.23838189676170343
The integrated LIGO localization probability that are outside of the BAT FOV (with pcode > 10%) but above the Earth's limb: 0.25220116776813983

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

Event data image search

Event data found. The analysis results are listing below.

 
## list of detected sources for 00074459039
 
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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  601870836.188000 Input_source                     360.0000     0.0000    40.6617   -62.7450      0.478
  2  601870836.188000 UNKNOWN                           86.9937    -1.6102    46.3554   119.5768      5.253
## 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  601870834.288000 Input_source                     360.0000     0.0000    40.6618   -62.7450     -0.704
  2  601870834.288000 UNKNOWN                           67.3428    43.2305    49.3403    52.8563      4.296
  3  601870834.288000 UNKNOWN                           41.7494   -32.0514    32.1134  -154.4264      5.372
  4  601870834.288000 UNKNOWN                           66.6329   -56.2808    60.1055  -168.9767      6.139
  5  601870834.288000 UNKNOWN                           16.5675   -47.5478    52.0057  -132.2261      5.119
########################################
 
########################################
## tstart_since_T0: -45.288
## tstop_since_T0: 44.8432

                 TIME                           NAME     RA_OBJ    DEC_OBJ      THETA        PHI        SNR
                    s                                       deg        deg        deg        deg           
  1  601870791.000000 Input_source                     360.0000     0.0000    40.6617   -62.7450     -0.108
  2  601870791.000000 UNKNOWN                           86.0205     2.1436    45.3961   114.3415      5.688
########################################

Last update: Tue Jan 28 18:14:37 EST 2020