Exposure
- ID
- GRAVI.2024-03-27T01:41:15.815_1
- Header ID
- GRAVI.2024-03-27T01:41:15.815
- Date updated
- 2024-03-27 01:50:30 UTC+0000
- Release date
- 2024-03-27 01:41:15 UTC+0000
- UTC Start
- 2024-03-27 01:41:15.815
- UTC End
- 2024-03-27 01:41:47.815
- MJD Start
- 60396.07032193
- MJD End
- 60396.0706923004
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007495
- Ambient temperature (°C)
- 14.54
- Seeing (arcsec)
- 0.91
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 | 52.0100 | 51.9750 | 35.0000 | 35.1000 |
| U1-U3 | 94.1070 | 94.0330 | 41.9000 | 42.0000 |
| U1-U4 | 122.1300 | 122.0130 | 71.9980 | 72.1280 |
| U2-U3 | 42.9300 | 42.8920 | 50.3000 | 50.4000 |
| U2-U4 | 86.4400 | 86.3770 | 93.2130 | 93.3640 |
| U3-U4 | 62.2950 | 62.2840 | 121.2060 | 121.3600 |
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 | 60396.07032193 |
| 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 | 52.01 |
| HIERARCH ESO ISS PBL12 END | 51.975 |
| HIERARCH ESO ISS PBLA12 START | 35.0 |
| HIERARCH ESO ISS PBLA12 END | 35.1 |
| HIERARCH ESO ISS PBL13 START | 94.107 |
| HIERARCH ESO ISS PBL13 END | 94.033 |
| HIERARCH ESO ISS PBLA13 START | 41.9 |
| HIERARCH ESO ISS PBLA13 END | 42.0 |
| HIERARCH ESO ISS PBL14 START | 122.13 |
| HIERARCH ESO ISS PBL14 END | 122.013 |
| HIERARCH ESO ISS PBLA14 START | 71.998 |
| HIERARCH ESO ISS PBLA14 END | 72.128 |
| HIERARCH ESO ISS PBL23 START | 42.93 |
| HIERARCH ESO ISS PBL23 END | 42.892 |
| HIERARCH ESO ISS PBLA23 START | 50.3 |
| HIERARCH ESO ISS PBLA23 END | 50.4 |
| HIERARCH ESO ISS PBL24 START | 86.44 |
| HIERARCH ESO ISS PBL24 END | 86.377 |
| HIERARCH ESO ISS PBLA24 START | 93.213 |
| HIERARCH ESO ISS PBLA24 END | 93.364 |
| HIERARCH ESO ISS PBL34 START | 62.295 |
| HIERARCH ESO ISS PBL34 END | 62.284 |
| HIERARCH ESO ISS PBLA34 START | 121.206 |
| HIERARCH ESO ISS PBLA34 END | 121.36 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007495 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007495 |
| HIERARCH ESO ISS AMBI TEMP | 14.54 |
| HIERARCH ESO ISS AMBI FWHM START | 0.91 |
| HIERARCH ESO ISS AMBI FWHM END | 0.91 |