Exposure
- ID
- GRAVI.2025-03-28T07:11:47.077_1
- Header ID
- GRAVI.2025-03-28T07:11:47.077
- Date updated
- 2025-03-28 07:25:58 UTC+0000
- Release date
- 2025-03-28 07:11:47 UTC+0000
- UTC Start
- 2025-03-28 07:11:47.077
- UTC End
- 2025-03-28 07:17:47.077
- MJD Start
- 60762.29985043
- MJD End
- 60762.30401709666
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004201
- Ambient temperature (°C)
- 12.98
- Seeing (arcsec)
- 0.69
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 | 67.8310 | 67.7480 | 292.0000 | 293.5000 |
| K0-D0 | 89.4710 | 89.1130 | 276.6000 | 278.1000 |
| K0-J3 | 46.9320 | 47.0380 | 340.2940 | 341.3850 |
| G2-D0 | 30.0810 | 29.8450 | 239.8000 | 241.0000 |
| G2-J3 | 50.6380 | 50.2530 | 68.2920 | 69.5870 |
| D0-J3 | 80.5120 | 79.8890 | 65.1310 | 66.3940 |
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 | 60762.29985043 |
| 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 | 67.831 |
| HIERARCH ESO ISS PBL12 END | 67.748 |
| HIERARCH ESO ISS PBLA12 START | 292.0 |
| HIERARCH ESO ISS PBLA12 END | 293.5 |
| HIERARCH ESO ISS PBL13 START | 89.471 |
| HIERARCH ESO ISS PBL13 END | 89.113 |
| HIERARCH ESO ISS PBLA13 START | 276.6 |
| HIERARCH ESO ISS PBLA13 END | 278.1 |
| HIERARCH ESO ISS PBL14 START | 46.932 |
| HIERARCH ESO ISS PBL14 END | 47.038 |
| HIERARCH ESO ISS PBLA14 START | 340.294 |
| HIERARCH ESO ISS PBLA14 END | 341.385 |
| HIERARCH ESO ISS PBL23 START | 30.081 |
| HIERARCH ESO ISS PBL23 END | 29.845 |
| HIERARCH ESO ISS PBLA23 START | 239.8 |
| HIERARCH ESO ISS PBLA23 END | 241.0 |
| HIERARCH ESO ISS PBL24 START | 50.638 |
| HIERARCH ESO ISS PBL24 END | 50.253 |
| HIERARCH ESO ISS PBLA24 START | 68.292 |
| HIERARCH ESO ISS PBLA24 END | 69.587 |
| HIERARCH ESO ISS PBL34 START | 80.512 |
| HIERARCH ESO ISS PBL34 END | 79.889 |
| HIERARCH ESO ISS PBLA34 START | 65.131 |
| HIERARCH ESO ISS PBLA34 END | 66.394 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004135 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004267 |
| HIERARCH ESO ISS AMBI TEMP | 12.98 |
| HIERARCH ESO ISS AMBI FWHM START | 0.66 |
| HIERARCH ESO ISS AMBI FWHM END | 0.72 |