Exposure
- ID
- GRAVI.2025-11-29T01:13:45.898_1
- Header ID
- GRAVI.2025-11-29T01:13:45.898
- Date updated
- 2025-11-29 01:30:54 UTC+0000
- Release date
- 2025-11-29 01:13:45 UTC+0000
- UTC Start
- 2025-11-29 01:13:45.898
- UTC End
- 2025-11-29 01:19:05.898
- MJD Start
- 61008.05122567
- MJD End
- 61008.054929373706
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0073325000000000005
- Ambient temperature (°C)
- 15.37
- Seeing (arcsec)
- 0.6499999999999999
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 | 48.6520 | 48.6360 | 146.3000 | 146.8000 |
| A0-J2 | 125.4800 | 126.2580 | 88.9000 | 89.3000 |
| A0-J6 | 164.5720 | 164.9440 | 19.7850 | 20.5510 |
| B5-J2 | 107.4230 | 108.1640 | 66.5000 | 67.0000 |
| B5-J6 | 197.4500 | 197.6180 | 8.3680 | 9.0990 |
| J2-J6 | 167.6460 | 167.5210 | 335.4160 | 335.9230 |
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 | 61008.05122567 |
| 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 | 48.652 |
| HIERARCH ESO ISS PBL12 END | 48.636 |
| HIERARCH ESO ISS PBLA12 START | 146.3 |
| HIERARCH ESO ISS PBLA12 END | 146.8 |
| HIERARCH ESO ISS PBL13 START | 125.48 |
| HIERARCH ESO ISS PBL13 END | 126.258 |
| HIERARCH ESO ISS PBLA13 START | 88.9 |
| HIERARCH ESO ISS PBLA13 END | 89.3 |
| HIERARCH ESO ISS PBL14 START | 164.572 |
| HIERARCH ESO ISS PBL14 END | 164.944 |
| HIERARCH ESO ISS PBLA14 START | 19.785 |
| HIERARCH ESO ISS PBLA14 END | 20.551 |
| HIERARCH ESO ISS PBL23 START | 107.423 |
| HIERARCH ESO ISS PBL23 END | 108.164 |
| HIERARCH ESO ISS PBLA23 START | 66.5 |
| HIERARCH ESO ISS PBLA23 END | 67.0 |
| HIERARCH ESO ISS PBL24 START | 197.45 |
| HIERARCH ESO ISS PBL24 END | 197.618 |
| HIERARCH ESO ISS PBLA24 START | 8.368 |
| HIERARCH ESO ISS PBLA24 END | 9.099 |
| HIERARCH ESO ISS PBL34 START | 167.646 |
| HIERARCH ESO ISS PBL34 END | 167.521 |
| HIERARCH ESO ISS PBLA34 START | 335.416 |
| HIERARCH ESO ISS PBLA34 END | 335.923 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008144 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006521 |
| HIERARCH ESO ISS AMBI TEMP | 15.37 |
| HIERARCH ESO ISS AMBI FWHM START | 0.57 |
| HIERARCH ESO ISS AMBI FWHM END | 0.73 |