Exposure
- ID
- GRAVI.2025-03-28T02:01:55.595_1
- Header ID
- GRAVI.2025-03-28T02:01:55.595
- Date updated
- 2025-03-28 02:15:46 UTC+0000
- Release date
- 2025-03-28 02:01:55 UTC+0000
- UTC Start
- 2025-03-28 02:01:55.595
- UTC End
- 2025-03-28 02:07:55.595
- MJD Start
- 60762.08467124
- MJD End
- 60762.08883790667
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007350000000000001
- Ambient temperature (°C)
- 13.88
- Seeing (arcsec)
- 0.435
Observation
- ID
- 65916
- Category
- calibrator
- Program ID
- 115.28EZ.001
- Program Title
- ENIGMATIC SURROUNDINGS OF WR 57: A PILOT IMAGE RECONSTRUCTION STUDY WITH VLTI/GRAVITY
- Program Type
- Normal
- PI / COI
- DESHMUKH / DE PRINS / BORDIER / SANDER / SANA / LEFEVER / MÉRAND
Target
- ID
- 49069
- Name
- HD_116007
- RA
- 200.643422
- DEC
- -67.97111
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 64.5870 | 64.7290 | 217.8000 | 219.4000 |
| K0-D0 | 95.8830 | 95.9020 | 205.4000 | 206.8000 |
| K0-J3 | 33.0520 | 33.5030 | 284.9910 | 286.2370 |
| G2-D0 | 35.6540 | 35.6440 | 182.4000 | 183.5000 |
| G2-J3 | 60.0580 | 60.0250 | 7.3440 | 8.5780 |
| D0-J3 | 95.6270 | 95.5820 | 5.4860 | 6.6940 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.28EZ.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60762.08467124 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 116007 |
| HIERARCH ESO INS SOBJ NAME | HD_116007 |
| RA | 200.643422 |
| DEC | -67.97111 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 376.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 64.587 |
| HIERARCH ESO ISS PBL12 END | 64.729 |
| HIERARCH ESO ISS PBLA12 START | 217.8 |
| HIERARCH ESO ISS PBLA12 END | 219.4 |
| HIERARCH ESO ISS PBL13 START | 95.883 |
| HIERARCH ESO ISS PBL13 END | 95.902 |
| HIERARCH ESO ISS PBLA13 START | 205.4 |
| HIERARCH ESO ISS PBLA13 END | 206.8 |
| HIERARCH ESO ISS PBL14 START | 33.052 |
| HIERARCH ESO ISS PBL14 END | 33.503 |
| HIERARCH ESO ISS PBLA14 START | 284.991 |
| HIERARCH ESO ISS PBLA14 END | 286.237 |
| HIERARCH ESO ISS PBL23 START | 35.654 |
| HIERARCH ESO ISS PBL23 END | 35.644 |
| HIERARCH ESO ISS PBLA23 START | 182.4 |
| HIERARCH ESO ISS PBLA23 END | 183.5 |
| HIERARCH ESO ISS PBL24 START | 60.058 |
| HIERARCH ESO ISS PBL24 END | 60.025 |
| HIERARCH ESO ISS PBLA24 START | 7.344 |
| HIERARCH ESO ISS PBLA24 END | 8.578 |
| HIERARCH ESO ISS PBL34 START | 95.627 |
| HIERARCH ESO ISS PBL34 END | 95.582 |
| HIERARCH ESO ISS PBLA34 START | 5.486 |
| HIERARCH ESO ISS PBLA34 END | 6.694 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007926 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006774 |
| HIERARCH ESO ISS AMBI TEMP | 13.88 |
| HIERARCH ESO ISS AMBI FWHM START | 0.41 |
| HIERARCH ESO ISS AMBI FWHM END | 0.46 |