Exposure
- ID
- GRAVI.2024-06-03T08:56:34.333_1
- Header ID
- GRAVI.2024-06-03T08:56:34.333
- Date updated
- 2024-06-03 09:10:37 UTC+0000
- Release date
- 2024-06-03 08:56:34 UTC+0000
- UTC Start
- 2024-06-03 08:56:34.333
- UTC End
- 2024-06-03 09:02:34.333
- MJD Start
- 60464.3726196
- MJD End
- 60464.3767862667
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005837
- Ambient temperature (°C)
- 17.05
- Seeing (arcsec)
- 0.325
Observation
- ID
- 59505
- Category
- calibrator
- Program ID
- 113.27R4.001
- Program Title
- DEEP SEARCH FOR ACCRETION-INDUCED EMISSION OF A STELLAR MASS BLACK HOLE
- Program Type
- ToO
- PI / COI
- KERVELLA / PANUZZO / ARENOU / BABUSIAUX / HOLL / CAFFAU / NARDETTO / MAZEH / GALLENNE / LE BOUQUIN / LACOUR
Target
- ID
- 44122
- Name
- BD+08_4132
- RA
- 293.088064
- DEC
- 8.80646
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 53.9520 | 54.2210 | 35.1000 | 35.3000 |
| U1-U3 | 99.5570 | 99.9820 | 40.4000 | 40.4000 |
| U1-U4 | 129.8500 | 129.5690 | 62.1510 | 61.8340 |
| U2-U3 | 46.0930 | 46.2290 | 46.5000 | 46.4000 |
| U2-U4 | 85.3680 | 84.5980 | 78.8260 | 78.4700 |
| U3-U4 | 52.5550 | 51.6230 | 106.7920 | 106.8500 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.27R4.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60464.3726196 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | BD+08 4132 |
| HIERARCH ESO INS SOBJ NAME | BD+08_4132 |
| RA | 293.088064 |
| DEC | 8.80646 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | SPLIT |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 389.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 53.952 |
| HIERARCH ESO ISS PBL12 END | 54.221 |
| HIERARCH ESO ISS PBLA12 START | 35.1 |
| HIERARCH ESO ISS PBLA12 END | 35.3 |
| HIERARCH ESO ISS PBL13 START | 99.557 |
| HIERARCH ESO ISS PBL13 END | 99.982 |
| HIERARCH ESO ISS PBLA13 START | 40.4 |
| HIERARCH ESO ISS PBLA13 END | 40.4 |
| HIERARCH ESO ISS PBL14 START | 129.85 |
| HIERARCH ESO ISS PBL14 END | 129.569 |
| HIERARCH ESO ISS PBLA14 START | 62.151 |
| HIERARCH ESO ISS PBLA14 END | 61.834 |
| HIERARCH ESO ISS PBL23 START | 46.093 |
| HIERARCH ESO ISS PBL23 END | 46.229 |
| HIERARCH ESO ISS PBLA23 START | 46.5 |
| HIERARCH ESO ISS PBLA23 END | 46.4 |
| HIERARCH ESO ISS PBL24 START | 85.368 |
| HIERARCH ESO ISS PBL24 END | 84.598 |
| HIERARCH ESO ISS PBLA24 START | 78.826 |
| HIERARCH ESO ISS PBLA24 END | 78.47 |
| HIERARCH ESO ISS PBL34 START | 52.555 |
| HIERARCH ESO ISS PBL34 END | 51.623 |
| HIERARCH ESO ISS PBLA34 START | 106.792 |
| HIERARCH ESO ISS PBLA34 END | 106.85 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005151 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006523 |
| HIERARCH ESO ISS AMBI TEMP | 17.05 |
| HIERARCH ESO ISS AMBI FWHM START | 0.34 |
| HIERARCH ESO ISS AMBI FWHM END | 0.31 |