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Home > Neutrino follow up > ICECUBEJ1756.1-0156
NEUTRINO_FIELD00040
NEUTRINO
40
/neutrino
ICECUBEJ1756.1-0156: Swift observation summary
Mission: | IceCube |
Neutrino RA: | 269.030° |
Neutrino Dec: | -1.940° |
Neutrino Err: | 0.7 deg |
T0: | 2023-07-07 16:58:50 UT |
Galactic: | 24.78° +11.37° |
Galactic NH: | 1.87× 1021 cm-2 |
Sun distance: | 153.41° |
Sun angle: | 10.85 [hr] (East of Sun) |
Moon distance: | 77.50° |
Visibility of this field. |
First slew: | 2023-07-08 09:23:04 UT |
First observation: | 2023-07-08 09:20:04 UT |
First analysis: | 2023-07-08 11:46:28 UT |
About tiled field analysis.
So far 13 fields have been scheduled for observations.
Data are available and processed for 13 of these.
- 16116 — 348 s of cleaned data taken between 2023-07-08 09:22:57 and 2023-07-08 09:30:35
- 16117 — 150 s of cleaned data taken between 2023-07-08 09:32:28 and 2023-07-08 09:36:48
- 16118 — 346 s of cleaned data taken between 2023-07-08 09:36:50 and 2023-07-08 09:43:01
- 16119 — 263 s of cleaned data taken between 2023-07-08 09:43:03 and 2023-07-08 09:49:14
- 16120 — 343 s of cleaned data taken between 2023-07-08 09:49:19 and 2023-07-08 09:55:26
- 16121 — 303 s of cleaned data taken between 2023-07-08 12:39:18 and 2023-07-08 12:48:26
- 16122 — 265 s of cleaned data taken between 2023-07-08 12:48:30 and 2023-07-08 12:54:45
- 16123 — 351 s of cleaned data taken between 2023-07-08 12:54:50 and 2023-07-08 13:01:09
- 16124 — 340 s of cleaned data taken between 2023-07-08 13:01:11 and 2023-07-08 13:07:21
- 16125 — 340 s of cleaned data taken between 2023-07-08 13:07:25 and 2023-07-08 13:13:36
- 16127 — 140 s of cleaned data taken between 2023-07-08 14:26:29 and 2023-07-08 14:31:43
- 16128 — 340 s of cleaned data taken between 2023-07-08 14:31:47 and 2023-07-08 14:38:05
- 16129 — 368 s of cleaned data taken between 2023-07-08 14:10:34 and 2023-07-08 14:19:18
12 fields were processed but not included in the analysis. This is because, after standard processing and the removal of times contaminated by light reflected off the bright Earth, there was too little data (<100 s) for source detection to be performed.
Find an upper limit.
Sources found so far
So far 3 sources have been found in the XRT data. 0 sources match catalogued sources.
# |
RA (J2000) |
Dec (J2000) |
Err901 |
Detection Flag2 |
Rank3 |
Dist from IceCube pos |
Exposure |
Notes |
Vizier |
1 [details] |
17h 55m 42.36s268.92648° |
-01° 42′ 57.5″-1.71598° |
10.8′′ |
Poor |
3 (U) |
14.8′ |
263 s |
|
 |
- Mean XRT rate: 2.00 (+1.28, -0.91) ×10-2 ct s-1
- Peak XRT rate: 2.00 (+1.28, -0.91) ×10-2 ct s-1
- RASS PSPC 3-σ upper limit: 0.03 ct s-1 (PSPC count-rate)
- Products: Light curve
|
2 [details] |
17h 57m 01.61s269.25669° |
-01° 38′ 23.0″-1.63973° |
10.0′′ |
Poor |
3 (U) |
22.6′ |
303 s |
|
 |
- Mean XRT rate: 1.84 (+1.16, -0.82) ×10-2 ct s-1
- Peak XRT rate: 1.84 (+1.16, -0.82) ×10-2 ct s-1
- RASS PSPC 3-σ upper limit: 0.04 ct s-1 (PSPC count-rate)
- Products: Light curve | Spectrum
|
3 [details] |
17h 57m 10.71s269.29461° |
-02° 21′ 48.9″-2.36359° |
6.8′′ |
Poor |
3 (U) |
30.0′ |
719 s |
|
 |
- Mean XRT rate: 1.5 (+0.7, -0.5) ×10-2 ct s-1
- Peak XRT rate: 1.5 (+0.7, -0.5) ×10-2 ct s-1
- RASS PSPC 3-σ upper limit: 0.02 ct s-1 (PSPC count-rate)
- Products: Light curve
|
1 Radius, 90% confidence.
2 Indicates how likely the source is to be real. See the LSXPS documentation.
3 T=Transient Source, O=Outbursting known source, U=Uncatalogued X-ray source, K=Known X-ray source.
* 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
Select image style: Draggable PNG | JS9.