Exposure
- ID
- GRAVI.2024-01-30T02:16:20.703_1
- Header ID
- GRAVI.2024-01-30T02:16:20.703
- Date updated
- 2024-01-30 02:20:43 UTC+0000
- Release date
- 2024-01-30 02:16:20 UTC+0000
- UTC Start
- 2024-01-30 02:16:20.703
- UTC End
- 2024-01-30 02:16:52.703
- MJD Start
- 60339.09468406
- MJD End
- 60339.0950544304
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004371
- Ambient temperature (°C)
- 16.54
- Seeing (arcsec)
- 1.01
Observation
- ID
- 58297
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 43165
- Name
- HD_33872
- RA
- 77.896468
- DEC
- -37.39524
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.2480 | 25.2510 | 149.5000 | 149.6000 |
| A0-D0 | 30.8850 | 30.8600 | 79.7000 | 79.9000 |
| A0-C1 | 22.5570 | 22.5530 | 124.1800 | 124.3120 |
| B2-D0 | 32.4320 | 32.4160 | 32.8000 | 32.9000 |
| B2-C1 | 10.8030 | 10.7980 | 32.7830 | 32.8640 |
| D0-C1 | 21.6280 | 21.6180 | 212.8490 | 212.9300 |
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 | 60339.09468406 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 33872 |
| HIERARCH ESO INS SOBJ NAME | HD_33872 |
| RA | 77.896468 |
| DEC | -37.39524 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 54.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 25.248 |
| HIERARCH ESO ISS PBL12 END | 25.251 |
| HIERARCH ESO ISS PBLA12 START | 149.5 |
| HIERARCH ESO ISS PBLA12 END | 149.6 |
| HIERARCH ESO ISS PBL13 START | 30.885 |
| HIERARCH ESO ISS PBL13 END | 30.86 |
| HIERARCH ESO ISS PBLA13 START | 79.7 |
| HIERARCH ESO ISS PBLA13 END | 79.9 |
| HIERARCH ESO ISS PBL14 START | 22.557 |
| HIERARCH ESO ISS PBL14 END | 22.553 |
| HIERARCH ESO ISS PBLA14 START | 124.18 |
| HIERARCH ESO ISS PBLA14 END | 124.312 |
| HIERARCH ESO ISS PBL23 START | 32.432 |
| HIERARCH ESO ISS PBL23 END | 32.416 |
| HIERARCH ESO ISS PBLA23 START | 32.8 |
| HIERARCH ESO ISS PBLA23 END | 32.9 |
| HIERARCH ESO ISS PBL24 START | 10.803 |
| HIERARCH ESO ISS PBL24 END | 10.798 |
| HIERARCH ESO ISS PBLA24 START | 32.783 |
| HIERARCH ESO ISS PBLA24 END | 32.864 |
| HIERARCH ESO ISS PBL34 START | 21.628 |
| HIERARCH ESO ISS PBL34 END | 21.618 |
| HIERARCH ESO ISS PBLA34 START | 212.849 |
| HIERARCH ESO ISS PBLA34 END | 212.93 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003684 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005058 |
| HIERARCH ESO ISS AMBI TEMP | 16.54 |
| HIERARCH ESO ISS AMBI FWHM START | 1.01 |
| HIERARCH ESO ISS AMBI FWHM END | 1.01 |