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Home > GRB products > GRB 131209A
TILED_GRB00022
GRB
GRB 131209A: Swift observation summary
Mission: Fermi/LAT
GRB RA: 136.830°
GRB Dec: -33.856°
GRB Err: 6 arcmin
T0: 2013-12-09 13:07:54 UT
Galactic: 258.70° +9.15°
Galactic NH : 1.92× 1021 cm-2
Galactic E(B-V): NED unavailable
Sun distance: 99.38°
Sun angle: 7.98 [hr](West of Sun)
Moon distance: 135.12°
Visibility of this field .
First slew: 2013-12-10 15:35:29 UT
First observation: 2013-12-10 15:37:27 UT
First analysis: 2013-12-10 19:10:24 UT
About tiled field analysis .
So far 4 fields have been scheduled for observations.
Data are available and processed for 4 of these.
The list gives the exposure time used in source detection. If any individual sources
were selected for follow-up observations, the source detection is not repeated for the follow up
observations and the table below is not updated.
20330 — 2.7 ks of cleaned data taken between 2013-12-10 15:40:54 and 2013-12-10 17:21:03
20331 — 2.9 ks of cleaned data taken between 2013-12-10 17:40:08 and 2013-12-10 21:02:55
20332 — 3.0 ks of cleaned data taken between 2013-12-10 22:04:09 and 2013-12-10 23:54:00
20333 — 6.0 ks of cleaned data taken between 2013-12-15 14:24:22 and 2014-01-02 01:48:46
Find an upper limit .
Sources found so far
So far 9 sources have been found in the XRT data. 0 sources match catalogued sources.
#
RA (J2000)
Dec (J2000)
Err90 1
Detection Flag2
Dist from LAT pos
Exposure
Notes
Vizier
1 [details ]
09h 07m 53.60s 136.97334°
-33° 37′ 17.4″ -33.62150°
6.7′′
Good
15.8′
1.8 ks
Mean XRT rate: 4.0 (±1.9) ×10-3 ct s-1
Peak XRT rate: 4.0 (±1.9) ×10-3 ct s-1
RASS PSPC 3-σ upper limit: 0.03 ct s-1 (PSPC count-rate) Mean XRT rate converted to PSPC: 1.3 (±0.6) ×10-3 ct s-1
Peak XRT rate converted to PSPC: 1.3 (±0.6) ×10-3 ct s-1 Mean XRT flux: 1.7 (±0.8) ×10-13 erg cm-1 s-1
Peak XRT flux: 1.7 (±0.8) ×10-13 erg cm-1 s-1 Products: Light curve | Spectrum | Expected serendipitous sources: ~2.3 [What is this? ]
2 [details ]
09h 07m 19.51s 136.83129°
-33° 51′ 22.0″ -33.85611°
4.6′′
Good
3.9′′
8.3 ks
Mean XRT rate: 3.9 (±0.9) ×10-3 ct s-1
Peak XRT rate: 4.5 (±1.7) ×10-3 ct s-1
RASS PSPC 3-σ upper limit: 0.03 ct s-1 (PSPC count-rate) Mean XRT rate converted to PSPC: 4.0 (±0.9) ×10-3 ct s-1
Peak XRT rate converted to PSPC: 4.6 (±1.7) ×10-3 ct s-1 Mean XRT flux: 1.5 (±0.3) ×10-13 erg cm-1 s-1
Peak XRT flux: 1.7 (±0.6) ×10-13 erg cm-1 s-1 Products: Light curve | Spectrum | Expected serendipitous sources: ~2.4 [What is this? ]
3 [details ]
09h 09m 29.66s 137.37356°
-33° 13′ 25.7″ -33.22380°
8.2′′
Reasonable
46.7′
2.3 ks
Mean XRT rate: 3.2 (±1.6) ×10-3 ct s-1
Peak XRT rate: 3.2 (±1.6) ×10-3 ct s-1
RASS PSPC 3-σ upper limit: 0.03 ct s-1 (PSPC count-rate) Mean XRT rate converted to PSPC: 2.7 (±1.4) ×10-3 ct s-1
Peak XRT rate converted to PSPC: 2.7 (±1.4) ×10-3 ct s-1 Mean XRT flux: 1.2 (±0.6) ×10-13 erg cm-1 s-1
Peak XRT flux: 1.2 (±0.6) ×10-13 erg cm-1 s-1 Products: Light curve | Spectrum | Expected serendipitous sources: ~3.2 [What is this? ]
4 [details ]
09h 08m 17.04s 137.07100°
-32° 59′ 50.3″ -32.99731°
12.9′′
Good
52.9′
2.3 ks
Mean XRT rate: 4.3 (±1.8) ×10-3 ct s-1
Peak XRT rate: 4.3 (±1.8) ×10-3 ct s-1
RASS PSPC 3-σ upper limit: 0.07 ct s-1 (PSPC count-rate) Mean XRT rate converted to PSPC: 1.8 (±0.8) ×10-3 ct s-1
Peak XRT rate converted to PSPC: 1.8 (±0.8) ×10-3 ct s-1 Mean XRT flux: 2.3 (±1.0) ×10-13 erg cm-1 s-1
Peak XRT flux: 2.3 (±1.0) ×10-13 erg cm-1 s-1 Products: Light curve | Spectrum | Expected serendipitous sources: ~2.1 [What is this? ]
5 [details ]
09h 07m 28.88s 136.87033°
-33° 49′ 19.9″ -33.82219°
5.9′′
Good
2.9′
8.4 ks
Mean XRT rate: 2.0 (±0.8) ×10-3 ct s-1
Peak XRT rate: 2.7 (±1.3) ×10-3 ct s-1
RASS PSPC 3-σ upper limit: 0.04 ct s-1 (PSPC count-rate) Mean XRT rate converted to PSPC: 2.9 (±1.2) ×10-3 ct s-1
Peak XRT rate converted to PSPC: 3.8 (±1.9) ×10-3 ct s-1 Mean XRT flux: 5.3 (±2.1) ×10-14 erg cm-1 s-1
Peak XRT flux: 7 (±3) ×10-14 erg cm-1 s-1 Products: Light curve | Spectrum | Expected serendipitous sources: ~2.3 [What is this? ]
6 [details ]
09h 07m 56.29s 136.98453°
-33° 51′ 19.5″ -33.85541°
8.8′′
Poor
7.7′
7.4 ks
Mean XRT rate: 2.3 (±0.9) ×10-3 ct s-1
Peak XRT rate: 2.5 (±1.2) ×10-3 ct s-1
RASS PSPC 3-σ upper limit: 0.04 ct s-1 (PSPC count-rate) Mean XRT rate converted to PSPC: 2.9 (±1.2) ×10-3 ct s-1
Peak XRT rate converted to PSPC: 3.1 (±1.5) ×10-3 ct s-1 Mean XRT flux: 5.6 (±2.2) ×10-14 erg cm-1 s-1
Peak XRT flux: 5.9 (±2.9) ×10-14 erg cm-1 s-1 Products: Light curve | Spectrum | Expected serendipitous sources: ~2.8 [What is this? ]
7 [details ]
09h 07m 53.35s 136.97228°
-33° 41′ 26.8″ -33.69077°
5.5′′
Good
12.2′
5.6 ks
Mean XRT rate: 2.0 (±1.3) ×10-3 ct s-1
Peak XRT rate: 2.0 (±1.3) ×10-3 ct s-1
RASS PSPC 3-σ upper limit: 0.03 ct s-1 (PSPC count-rate) Mean XRT rate converted to PSPC: 1.6 (±1.1) ×10-3 ct s-1
Peak XRT rate converted to PSPC: 1.6 (±1.1) ×10-3 ct s-1 Mean XRT flux: 1.0 (±0.7) ×10-13 erg cm-1 s-1
Peak XRT flux: 1.0 (±0.7) ×10-13 erg cm-1 s-1 Products: Light curve | Spectrum | Expected serendipitous sources: ~2.3 [What is this? ]
8 [details ]
09h 07m 03.97s 136.76655°
-33° 47′ 11.9″ -33.78663°
5.5′′
Good
5.2′
8.3 ks
Mean XRT rate: 1.6 (±0.8) ×10-3 ct s-1
Peak XRT rate: 1.6 (±0.8) ×10-3 ct s-1
RASS PSPC 3-σ upper limit: 0.04 ct s-1 (PSPC count-rate) Products: Light curve | Spectrum | Expected serendipitous sources: ~3.0 [What is this? ]
9 [details ]
09h 07m 51.38s 136.96408°
-33° 43′ 46.5″ -33.72958°
7.0′′
Poor
10.1′
6.5 ks
Mean XRT rate: 0.00 (±0.00) ×10-1 ct s-1
Peak XRT rate: 0.00 (±0.00) ×10-1 ct s-1
RASS PSPC 3-σ upper limit: 0.04 ct s-1 (PSPC count-rate) Mean XRT rate converted to PSPC: 0.00 (±0.00) ×10-1 ct s-1
Peak XRT rate converted to PSPC: 0.00 (±0.00) ×10-1 ct s-1 Mean XRT flux: 0.00 (±0.00) ×10-1 erg cm-1 s-1
Peak XRT flux: 0.00 (±0.00) ×10-1 erg cm-1 s-1 Products: Light curve | Spectrum
1 Radius, 90% confidence.
2 Indicates how likely the source is to be real. See the 1SXPS documentation .
* The position was enhanced using astrometry derived from the Swift UVOT.
† The position was astrometrically corrected using the XRT sources and the 2MASS catalogue.
Image
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FITS image .
Exposure map
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FITS exposure map .