Exposure
- ID
- GRAVI.2024-03-17T23:24:58.557_1
- Header ID
- GRAVI.2024-03-17T23:24:58.557
- Date updated
- 2024-03-17 23:35:28 UTC+0000
- Release date
- 2024-03-17 23:24:58 UTC+0000
- UTC Start
- 2024-03-17 23:24:58.557
- UTC End
- 2024-03-17 23:25:30.557
- MJD Start
- 60386.97567774
- MJD End
- 60386.9760481104
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007683
- Ambient temperature (°C)
- 16.98
- Seeing (arcsec)
- 0.84
Observation
- ID
- 58749
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 43486
- Name
- HD_47001
- RA
- 98.355587
- DEC
- -52.32904
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 88.2990 | 88.3400 | 112.2000 | 112.3000 |
| A0-J2 | 129.1310 | 129.1430 | 91.2000 | 91.4000 |
| A0-K0 | 126.8110 | 126.7740 | 71.8210 | 71.9810 |
| G1-J2 | 56.3480 | 56.3200 | 57.1000 | 57.3000 |
| G1-K0 | 82.5090 | 82.4710 | 27.9790 | 28.0940 |
| J2-K0 | 43.1540 | 43.1640 | 348.4810 | 348.5810 |
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 | 60386.97567774 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 47001 |
| HIERARCH ESO INS SOBJ NAME | HD_47001 |
| RA | 98.355587 |
| DEC | -52.32904 |
| 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 | 88.299 |
| HIERARCH ESO ISS PBL12 END | 88.34 |
| HIERARCH ESO ISS PBLA12 START | 112.2 |
| HIERARCH ESO ISS PBLA12 END | 112.3 |
| HIERARCH ESO ISS PBL13 START | 129.131 |
| HIERARCH ESO ISS PBL13 END | 129.143 |
| HIERARCH ESO ISS PBLA13 START | 91.2 |
| HIERARCH ESO ISS PBLA13 END | 91.4 |
| HIERARCH ESO ISS PBL14 START | 126.811 |
| HIERARCH ESO ISS PBL14 END | 126.774 |
| HIERARCH ESO ISS PBLA14 START | 71.821 |
| HIERARCH ESO ISS PBLA14 END | 71.981 |
| HIERARCH ESO ISS PBL23 START | 56.348 |
| HIERARCH ESO ISS PBL23 END | 56.32 |
| HIERARCH ESO ISS PBLA23 START | 57.1 |
| HIERARCH ESO ISS PBLA23 END | 57.3 |
| HIERARCH ESO ISS PBL24 START | 82.509 |
| HIERARCH ESO ISS PBL24 END | 82.471 |
| HIERARCH ESO ISS PBLA24 START | 27.979 |
| HIERARCH ESO ISS PBLA24 END | 28.094 |
| HIERARCH ESO ISS PBL34 START | 43.154 |
| HIERARCH ESO ISS PBL34 END | 43.164 |
| HIERARCH ESO ISS PBLA34 START | 348.481 |
| HIERARCH ESO ISS PBLA34 END | 348.581 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007683 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007683 |
| HIERARCH ESO ISS AMBI TEMP | 16.98 |
| HIERARCH ESO ISS AMBI FWHM START | 0.84 |
| HIERARCH ESO ISS AMBI FWHM END | 0.84 |