Exposure
- ID
- GRAVI.2024-11-24T00:02:02.754_1
- Header ID
- GRAVI.2024-11-24T00:02:02.754
- Date updated
- 2024-11-24 00:10:45 UTC+0000
- Release date
- 2024-11-24 00:02:02 UTC+0000
- UTC Start
- 2024-11-24 00:02:02.754
- UTC End
- 2024-11-24 00:02:34.754
- MJD Start
- 60638.00142076
- MJD End
- 60638.0017911304
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007278
- Ambient temperature (°C)
- 16.76
- Seeing (arcsec)
- 0.405
Observation
- ID
- 61986
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 46098
- Name
- HD_223428
- RA
- 357.380847
- DEC
- -15.86144
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.4030 | 48.3940 | 149.7000 | 149.8000 |
| A0-J2 | 128.9890 | 129.0150 | 91.7000 | 91.7000 |
| A0-J6 | 167.2640 | 167.3050 | 24.6270 | 24.7030 |
| B5-J2 | 111.2370 | 111.2780 | 70.0000 | 70.1000 |
| B5-J6 | 199.0750 | 199.1010 | 13.1530 | 13.2310 |
| J2-J6 | 166.7000 | 166.6750 | 339.1870 | 339.2550 |
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 | 60638.00142076 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 223428 |
| HIERARCH ESO INS SOBJ NAME | HD_223428 |
| RA | 357.380847 |
| DEC | -15.86144 |
| 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 | 48.403 |
| HIERARCH ESO ISS PBL12 END | 48.394 |
| HIERARCH ESO ISS PBLA12 START | 149.7 |
| HIERARCH ESO ISS PBLA12 END | 149.8 |
| HIERARCH ESO ISS PBL13 START | 128.989 |
| HIERARCH ESO ISS PBL13 END | 129.015 |
| HIERARCH ESO ISS PBLA13 START | 91.7 |
| HIERARCH ESO ISS PBLA13 END | 91.7 |
| HIERARCH ESO ISS PBL14 START | 167.264 |
| HIERARCH ESO ISS PBL14 END | 167.305 |
| HIERARCH ESO ISS PBLA14 START | 24.627 |
| HIERARCH ESO ISS PBLA14 END | 24.703 |
| HIERARCH ESO ISS PBL23 START | 111.237 |
| HIERARCH ESO ISS PBL23 END | 111.278 |
| HIERARCH ESO ISS PBLA23 START | 70.0 |
| HIERARCH ESO ISS PBLA23 END | 70.1 |
| HIERARCH ESO ISS PBL24 START | 199.075 |
| HIERARCH ESO ISS PBL24 END | 199.101 |
| HIERARCH ESO ISS PBLA24 START | 13.153 |
| HIERARCH ESO ISS PBLA24 END | 13.231 |
| HIERARCH ESO ISS PBL34 START | 166.7 |
| HIERARCH ESO ISS PBL34 END | 166.675 |
| HIERARCH ESO ISS PBLA34 START | 339.187 |
| HIERARCH ESO ISS PBLA34 END | 339.255 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007278 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007278 |
| HIERARCH ESO ISS AMBI TEMP | 16.76 |
| HIERARCH ESO ISS AMBI FWHM START | 0.4 |
| HIERARCH ESO ISS AMBI FWHM END | 0.41 |