Exposure
- ID
- GRAVI.2025-03-23T01:24:01.463_1
- Header ID
- GRAVI.2025-03-23T01:24:01.463
- Date updated
- 2025-03-23 01:30:51 UTC+0000
- Release date
- 2025-03-23 01:24:01 UTC+0000
- UTC Start
- 2025-03-23 01:24:01.463
- UTC End
- 2025-03-23 01:24:33.463
- MJD Start
- 60757.05835027
- MJD End
- 60757.05872064037
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004965000000000001
- Ambient temperature (°C)
- 14.92
- Seeing (arcsec)
- 0.61
Observation
- ID
- 65802
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY
Target
- ID
- 48963
- Name
- HD_53510
- RA
- 106.41059
- DEC
- 9.18573
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 72.5880 | 72.3970 | 112.6000 | 112.6000 |
| A0-J2 | 116.2640 | 116.0480 | 88.4000 | 88.4000 |
| A0-K0 | 124.8250 | 124.7230 | 69.9250 | 69.8680 |
| G1-J2 | 58.1810 | 58.1730 | 57.7000 | 57.7000 |
| G1-K0 | 86.7240 | 86.7810 | 35.3750 | 35.3880 |
| J2-K0 | 39.6550 | 39.6570 | 1.4680 | 1.5840 |
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 | 60757.05835027 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 53510 |
| HIERARCH ESO INS SOBJ NAME | HD_53510 |
| RA | 106.41059 |
| DEC | 9.18573 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 54.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 72.588 |
| HIERARCH ESO ISS PBL12 END | 72.397 |
| HIERARCH ESO ISS PBLA12 START | 112.6 |
| HIERARCH ESO ISS PBLA12 END | 112.6 |
| HIERARCH ESO ISS PBL13 START | 116.264 |
| HIERARCH ESO ISS PBL13 END | 116.048 |
| HIERARCH ESO ISS PBLA13 START | 88.4 |
| HIERARCH ESO ISS PBLA13 END | 88.4 |
| HIERARCH ESO ISS PBL14 START | 124.825 |
| HIERARCH ESO ISS PBL14 END | 124.723 |
| HIERARCH ESO ISS PBLA14 START | 69.925 |
| HIERARCH ESO ISS PBLA14 END | 69.868 |
| HIERARCH ESO ISS PBL23 START | 58.181 |
| HIERARCH ESO ISS PBL23 END | 58.173 |
| HIERARCH ESO ISS PBLA23 START | 57.7 |
| HIERARCH ESO ISS PBLA23 END | 57.7 |
| HIERARCH ESO ISS PBL24 START | 86.724 |
| HIERARCH ESO ISS PBL24 END | 86.781 |
| HIERARCH ESO ISS PBLA24 START | 35.375 |
| HIERARCH ESO ISS PBLA24 END | 35.388 |
| HIERARCH ESO ISS PBL34 START | 39.655 |
| HIERARCH ESO ISS PBL34 END | 39.657 |
| HIERARCH ESO ISS PBLA34 START | 1.468 |
| HIERARCH ESO ISS PBLA34 END | 1.584 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004752 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005178 |
| HIERARCH ESO ISS AMBI TEMP | 14.92 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.64 |