Exposure
- ID
- GRAVI.2025-11-29T03:01:37.172_1
- Header ID
- GRAVI.2025-11-29T03:01:37.172
- Date updated
- 2025-11-29 03:21:05 UTC+0000
- Release date
- 2025-11-29 03:01:37 UTC+0000
- UTC Start
- 2025-11-29 03:01:37.172
- UTC End
- 2025-11-29 03:06:57.172
- MJD Start
- 61008.12612468
- MJD End
- 61008.1298283837
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006568
- Ambient temperature (°C)
- 15.31
- Seeing (arcsec)
- 0.75
Observation
- ID
- 71881
- 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
- 53362
- Name
- HD_29610
- RA
- 69.945765
- DEC
- -1.05252
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.4320 | 48.3500 | 143.6000 | 143.8000 |
| A0-J2 | 116.3000 | 117.8070 | 92.4000 | 92.4000 |
| A0-J6 | 145.1040 | 145.7460 | 14.9650 | 15.9080 |
| B5-J2 | 93.8970 | 95.4340 | 68.6000 | 69.0000 |
| B5-J6 | 179.3710 | 179.5130 | 2.7870 | 3.6270 |
| J2-J6 | 164.9670 | 164.5390 | 331.4970 | 331.8010 |
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 | 61008.12612468 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 29610 |
| HIERARCH ESO INS SOBJ NAME | HD_29610 |
| RA | 69.945765 |
| DEC | -1.05252 |
| 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 | 48.432 |
| HIERARCH ESO ISS PBL12 END | 48.35 |
| HIERARCH ESO ISS PBLA12 START | 143.6 |
| HIERARCH ESO ISS PBLA12 END | 143.8 |
| HIERARCH ESO ISS PBL13 START | 116.3 |
| HIERARCH ESO ISS PBL13 END | 117.807 |
| HIERARCH ESO ISS PBLA13 START | 92.4 |
| HIERARCH ESO ISS PBLA13 END | 92.4 |
| HIERARCH ESO ISS PBL14 START | 145.104 |
| HIERARCH ESO ISS PBL14 END | 145.746 |
| HIERARCH ESO ISS PBLA14 START | 14.965 |
| HIERARCH ESO ISS PBLA14 END | 15.908 |
| HIERARCH ESO ISS PBL23 START | 93.897 |
| HIERARCH ESO ISS PBL23 END | 95.434 |
| HIERARCH ESO ISS PBLA23 START | 68.6 |
| HIERARCH ESO ISS PBLA23 END | 69.0 |
| HIERARCH ESO ISS PBL24 START | 179.371 |
| HIERARCH ESO ISS PBL24 END | 179.513 |
| HIERARCH ESO ISS PBLA24 START | 2.787 |
| HIERARCH ESO ISS PBLA24 END | 3.627 |
| HIERARCH ESO ISS PBL34 START | 164.967 |
| HIERARCH ESO ISS PBL34 END | 164.539 |
| HIERARCH ESO ISS PBLA34 START | 331.497 |
| HIERARCH ESO ISS PBLA34 END | 331.801 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005906 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00723 |
| HIERARCH ESO ISS AMBI TEMP | 15.31 |
| HIERARCH ESO ISS AMBI FWHM START | 0.81 |
| HIERARCH ESO ISS AMBI FWHM END | 0.69 |