Exposure
- ID
- GRAVI.2025-04-30T03:08:19.735_1
- Header ID
- GRAVI.2025-04-30T03:08:19.735
- Date updated
- 2025-04-30 03:15:44 UTC+0000
- Release date
- 2025-04-30 03:08:19 UTC+0000
- UTC Start
- 2025-04-30 03:08:19.735
- UTC End
- 2025-04-30 03:08:51.735
- MJD Start
- 60795.13078397
- MJD End
- 60795.13115434037
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008107
- Ambient temperature (°C)
- 13.33
- Seeing (arcsec)
- 0.37
Observation
- ID
- 67051
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY
Target
- ID
- 49855
- Name
- HD_110666
- RA
- 191.000763
- DEC
- -28.32418
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.6310 | 48.6340 | 153.1000 | 153.2000 |
| A0-J2 | 129.0560 | 129.0330 | 94.6000 | 94.7000 |
| A0-J6 | 169.0730 | 169.0500 | 27.6090 | 27.7150 |
| B5-J2 | 111.6730 | 111.6460 | 72.8000 | 72.9000 |
| B5-J6 | 201.2450 | 201.2300 | 16.2620 | 16.3690 |
| J2-J6 | 167.7940 | 167.8020 | 342.5580 | 342.6710 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9256(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60795.13078397 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 110666 |
| HIERARCH ESO INS SOBJ NAME | HD_110666 |
| RA | 191.000763 |
| DEC | -28.32418 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | SPLIT |
| 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 | 54.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 48.631 |
| HIERARCH ESO ISS PBL12 END | 48.634 |
| HIERARCH ESO ISS PBLA12 START | 153.1 |
| HIERARCH ESO ISS PBLA12 END | 153.2 |
| HIERARCH ESO ISS PBL13 START | 129.056 |
| HIERARCH ESO ISS PBL13 END | 129.033 |
| HIERARCH ESO ISS PBLA13 START | 94.6 |
| HIERARCH ESO ISS PBLA13 END | 94.7 |
| HIERARCH ESO ISS PBL14 START | 169.073 |
| HIERARCH ESO ISS PBL14 END | 169.05 |
| HIERARCH ESO ISS PBLA14 START | 27.609 |
| HIERARCH ESO ISS PBLA14 END | 27.715 |
| HIERARCH ESO ISS PBL23 START | 111.673 |
| HIERARCH ESO ISS PBL23 END | 111.646 |
| HIERARCH ESO ISS PBLA23 START | 72.8 |
| HIERARCH ESO ISS PBLA23 END | 72.9 |
| HIERARCH ESO ISS PBL24 START | 201.245 |
| HIERARCH ESO ISS PBL24 END | 201.23 |
| HIERARCH ESO ISS PBLA24 START | 16.262 |
| HIERARCH ESO ISS PBLA24 END | 16.369 |
| HIERARCH ESO ISS PBL34 START | 167.794 |
| HIERARCH ESO ISS PBL34 END | 167.802 |
| HIERARCH ESO ISS PBLA34 START | 342.558 |
| HIERARCH ESO ISS PBLA34 END | 342.671 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008107 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008107 |
| HIERARCH ESO ISS AMBI TEMP | 13.33 |
| HIERARCH ESO ISS AMBI FWHM START | 0.37 |
| HIERARCH ESO ISS AMBI FWHM END | 0.37 |