Exposure
- ID
- GRAVI.2025-11-29T01:27:09.932_1
- Header ID
- GRAVI.2025-11-29T01:27:09.932
- Date updated
- 2025-11-29 01:40:42 UTC+0000
- Release date
- 2025-11-29 01:27:09 UTC+0000
- UTC Start
- 2025-11-29 01:27:09.932
- UTC End
- 2025-11-29 01:32:29.932
- MJD Start
- 61008.06053162
- MJD End
- 61008.064235323705
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005424
- Ambient temperature (°C)
- 15.41
- Seeing (arcsec)
- 0.765
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 | 48.6060 | 48.5690 | 147.3000 | 147.8000 |
| A0-J2 | 127.0300 | 127.6170 | 89.8000 | 90.2000 |
| A0-J6 | 165.3640 | 165.7310 | 21.3970 | 22.1290 |
| B5-J2 | 108.9270 | 109.5350 | 67.7000 | 68.2000 |
| B5-J6 | 197.8200 | 198.0090 | 9.9160 | 10.6310 |
| J2-J6 | 167.3600 | 167.2010 | 336.5140 | 337.0540 |
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 | 61008.06053162 |
| 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 | 48.606 |
| HIERARCH ESO ISS PBL12 END | 48.569 |
| HIERARCH ESO ISS PBLA12 START | 147.3 |
| HIERARCH ESO ISS PBLA12 END | 147.8 |
| HIERARCH ESO ISS PBL13 START | 127.03 |
| HIERARCH ESO ISS PBL13 END | 127.617 |
| HIERARCH ESO ISS PBLA13 START | 89.8 |
| HIERARCH ESO ISS PBLA13 END | 90.2 |
| HIERARCH ESO ISS PBL14 START | 165.364 |
| HIERARCH ESO ISS PBL14 END | 165.731 |
| HIERARCH ESO ISS PBLA14 START | 21.397 |
| HIERARCH ESO ISS PBLA14 END | 22.129 |
| HIERARCH ESO ISS PBL23 START | 108.927 |
| HIERARCH ESO ISS PBL23 END | 109.535 |
| HIERARCH ESO ISS PBLA23 START | 67.7 |
| HIERARCH ESO ISS PBLA23 END | 68.2 |
| HIERARCH ESO ISS PBL24 START | 197.82 |
| HIERARCH ESO ISS PBL24 END | 198.009 |
| HIERARCH ESO ISS PBLA24 START | 9.916 |
| HIERARCH ESO ISS PBLA24 END | 10.631 |
| HIERARCH ESO ISS PBL34 START | 167.36 |
| HIERARCH ESO ISS PBL34 END | 167.201 |
| HIERARCH ESO ISS PBLA34 START | 336.514 |
| HIERARCH ESO ISS PBLA34 END | 337.054 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005401 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005447 |
| HIERARCH ESO ISS AMBI TEMP | 15.41 |
| HIERARCH ESO ISS AMBI FWHM START | 0.76 |
| HIERARCH ESO ISS AMBI FWHM END | 0.77 |