Exposure
- ID
- GRAVI.2025-11-28T00:31:32.569_1
- Header ID
- GRAVI.2025-11-28T00:31:32.569
- Date updated
- 2025-11-28 00:45:45 UTC+0000
- Release date
- 2025-11-28 00:31:32 UTC+0000
- UTC Start
- 2025-11-28 00:31:32.569
- UTC End
- 2025-11-28 00:36:52.569
- MJD Start
- 61007.02190473
- MJD End
- 61007.0256084337
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008841
- Ambient temperature (°C)
- 15.68
- Seeing (arcsec)
- 0.605
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 | 48.4280 | 48.4960 | 143.7000 | 144.0000 |
| A0-J2 | 117.1330 | 118.5400 | 85.7000 | 86.1000 |
| A0-J6 | 161.9810 | 162.3060 | 13.7290 | 14.5990 |
| B5-J2 | 100.2630 | 101.4050 | 61.5000 | 62.3000 |
| B5-J6 | 196.6090 | 196.6780 | 2.8440 | 3.6120 |
| J2-J6 | 167.9220 | 167.9590 | 332.1880 | 332.5780 |
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 | 61007.02190473 |
| 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 | 48.428 |
| HIERARCH ESO ISS PBL12 END | 48.496 |
| HIERARCH ESO ISS PBLA12 START | 143.7 |
| HIERARCH ESO ISS PBLA12 END | 144.0 |
| HIERARCH ESO ISS PBL13 START | 117.133 |
| HIERARCH ESO ISS PBL13 END | 118.54 |
| HIERARCH ESO ISS PBLA13 START | 85.7 |
| HIERARCH ESO ISS PBLA13 END | 86.1 |
| HIERARCH ESO ISS PBL14 START | 161.981 |
| HIERARCH ESO ISS PBL14 END | 162.306 |
| HIERARCH ESO ISS PBLA14 START | 13.729 |
| HIERARCH ESO ISS PBLA14 END | 14.599 |
| HIERARCH ESO ISS PBL23 START | 100.263 |
| HIERARCH ESO ISS PBL23 END | 101.405 |
| HIERARCH ESO ISS PBLA23 START | 61.5 |
| HIERARCH ESO ISS PBLA23 END | 62.3 |
| HIERARCH ESO ISS PBL24 START | 196.609 |
| HIERARCH ESO ISS PBL24 END | 196.678 |
| HIERARCH ESO ISS PBLA24 START | 2.844 |
| HIERARCH ESO ISS PBLA24 END | 3.612 |
| HIERARCH ESO ISS PBL34 START | 167.922 |
| HIERARCH ESO ISS PBL34 END | 167.959 |
| HIERARCH ESO ISS PBLA34 START | 332.188 |
| HIERARCH ESO ISS PBLA34 END | 332.578 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008245 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009437 |
| HIERARCH ESO ISS AMBI TEMP | 15.68 |
| HIERARCH ESO ISS AMBI FWHM START | 0.63 |
| HIERARCH ESO ISS AMBI FWHM END | 0.58 |