Exposure
- ID
- GRAVI.2025-11-29T00:02:45.717_1
- Header ID
- GRAVI.2025-11-29T00:02:45.717
- Date updated
- 2025-11-29 00:21:02 UTC+0000
- Release date
- 2025-11-29 00:02:45 UTC+0000
- UTC Start
- 2025-11-29 00:02:45.717
- UTC End
- 2025-11-29 00:08:05.717
- MJD Start
- 61008.00191802
- MJD End
- 61008.00562172371
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.012969999999999999
- Ambient temperature (°C)
- 15.78
- Seeing (arcsec)
- 0.47
Observation
- ID
- 71876
- Category
- calibrator
- Program ID
- 116.28VH.001
- Program Title
- INTERFEROMETRIC OBSERVATIONS OF HABITABLE WORLDS OBSERVATORY PROVISIONAL TARGETS
- Program Type
- Normal
- PI / COI
- ROETTENBACHER / MONNIER / ANUGU / BAINES / STONE / RAJAGOPAL
Target
- ID
- 53357
- Name
- HD_12583
- RA
- 30.743041
- DEC
- -15.30588
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.0360 | 48.1540 | 142.7000 | 142.9000 |
| A0-J2 | 110.7980 | 112.5190 | 83.8000 | 84.3000 |
| A0-J6 | 160.8420 | 161.1050 | 10.1880 | 11.0990 |
| B5-J2 | 95.3320 | 96.6380 | 58.2000 | 59.1000 |
| B5-J6 | 196.4980 | 196.5020 | 359.8010 | 0.5720 |
| J2-J6 | 167.5100 | 167.6560 | 330.8150 | 331.1370 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.28VH.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 61008.00191802 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 12583 |
| HIERARCH ESO INS SOBJ NAME | HD_12583 |
| RA | 30.743041 |
| DEC | -15.30588 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 377.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 320 |
| HIERARCH ESO ISS PBL12 START | 48.036 |
| HIERARCH ESO ISS PBL12 END | 48.154 |
| HIERARCH ESO ISS PBLA12 START | 142.7 |
| HIERARCH ESO ISS PBLA12 END | 142.9 |
| HIERARCH ESO ISS PBL13 START | 110.798 |
| HIERARCH ESO ISS PBL13 END | 112.519 |
| HIERARCH ESO ISS PBLA13 START | 83.8 |
| HIERARCH ESO ISS PBLA13 END | 84.3 |
| HIERARCH ESO ISS PBL14 START | 160.842 |
| HIERARCH ESO ISS PBL14 END | 161.105 |
| HIERARCH ESO ISS PBLA14 START | 10.188 |
| HIERARCH ESO ISS PBLA14 END | 11.099 |
| HIERARCH ESO ISS PBL23 START | 95.332 |
| HIERARCH ESO ISS PBL23 END | 96.638 |
| HIERARCH ESO ISS PBLA23 START | 58.2 |
| HIERARCH ESO ISS PBLA23 END | 59.1 |
| HIERARCH ESO ISS PBL24 START | 196.498 |
| HIERARCH ESO ISS PBL24 END | 196.502 |
| HIERARCH ESO ISS PBLA24 START | 359.801 |
| HIERARCH ESO ISS PBLA24 END | 0.572 |
| HIERARCH ESO ISS PBL34 START | 167.51 |
| HIERARCH ESO ISS PBL34 END | 167.656 |
| HIERARCH ESO ISS PBLA34 START | 330.815 |
| HIERARCH ESO ISS PBLA34 END | 331.137 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.013275 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.012665 |
| HIERARCH ESO ISS AMBI TEMP | 15.78 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.49 |