Exposure
- ID
- GRAVI.2024-03-27T01:46:06.827_1
- Header ID
- GRAVI.2024-03-27T01:46:06.827
- Date updated
- 2024-03-27 01:55:30 UTC+0000
- Release date
- 2024-03-27 01:46:06 UTC+0000
- UTC Start
- 2024-03-27 01:46:06.827
- UTC End
- 2024-03-27 01:46:38.827
- MJD Start
- 60396.07369013
- MJD End
- 60396.0740605004
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006557
- Ambient temperature (°C)
- 14.52
- Seeing (arcsec)
- 1.1
Observation
- ID
- 58835
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 43561
- Name
- HD_68763
- RA
- 123.02793
- DEC
- -43.39986
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 51.8110 | 51.7750 | 35.5000 | 35.6000 |
| U1-U3 | 93.6850 | 93.6080 | 42.5000 | 42.6000 |
| U1-U4 | 121.4570 | 121.3340 | 72.7300 | 72.8600 |
| U2-U3 | 42.7110 | 42.6710 | 50.9000 | 51.0000 |
| U2-U4 | 86.0790 | 86.0120 | 94.0620 | 94.2130 |
| U3-U4 | 62.2280 | 62.2150 | 122.0770 | 122.2320 |
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 | 60396.07369013 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 68763 |
| HIERARCH ESO INS SOBJ NAME | HD_68763 |
| RA | 123.02793 |
| DEC | -43.39986 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | SPLIT |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 54.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 51.811 |
| HIERARCH ESO ISS PBL12 END | 51.775 |
| HIERARCH ESO ISS PBLA12 START | 35.5 |
| HIERARCH ESO ISS PBLA12 END | 35.6 |
| HIERARCH ESO ISS PBL13 START | 93.685 |
| HIERARCH ESO ISS PBL13 END | 93.608 |
| HIERARCH ESO ISS PBLA13 START | 42.5 |
| HIERARCH ESO ISS PBLA13 END | 42.6 |
| HIERARCH ESO ISS PBL14 START | 121.457 |
| HIERARCH ESO ISS PBL14 END | 121.334 |
| HIERARCH ESO ISS PBLA14 START | 72.73 |
| HIERARCH ESO ISS PBLA14 END | 72.86 |
| HIERARCH ESO ISS PBL23 START | 42.711 |
| HIERARCH ESO ISS PBL23 END | 42.671 |
| HIERARCH ESO ISS PBLA23 START | 50.9 |
| HIERARCH ESO ISS PBLA23 END | 51.0 |
| HIERARCH ESO ISS PBL24 START | 86.079 |
| HIERARCH ESO ISS PBL24 END | 86.012 |
| HIERARCH ESO ISS PBLA24 START | 94.062 |
| HIERARCH ESO ISS PBLA24 END | 94.213 |
| HIERARCH ESO ISS PBL34 START | 62.228 |
| HIERARCH ESO ISS PBL34 END | 62.215 |
| HIERARCH ESO ISS PBLA34 START | 122.077 |
| HIERARCH ESO ISS PBLA34 END | 122.232 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007447 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005667 |
| HIERARCH ESO ISS AMBI TEMP | 14.52 |
| HIERARCH ESO ISS AMBI FWHM START | 1.07 |
| HIERARCH ESO ISS AMBI FWHM END | 1.13 |