Exposure
- ID
- GRAVI.2023-01-08T02:34:57.712_1
- Header ID
- GRAVI.2023-01-08T02:34:57.712
- Date updated
- 2023-01-08 02:41:04 UTC+0000
- Release date
- 2023-01-08 02:34:57 UTC+0000
- UTC Start
- 2023-01-08 02:34:57.712
- UTC End
- 2023-01-08 02:35:27.712
- MJD Start
- 59952.10761241
- MJD End
- 59952.1079596322
- Exposure time (s)
- 30.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004958
- Ambient temperature (°C)
- 11.72
- Seeing (arcsec)
- 0.625
Observation
- ID
- 53769
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 39970
- Name
- Name
- RA
- 43.085822
- DEC
- -62.90945
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 40.9390 | 40.8920 | 52.1000 | 52.2000 |
| U1-U3 | 75.2250 | 75.1320 | 60.7000 | 60.9000 |
| U1-U4 | 110.1320 | 110.0260 | 93.7930 | 93.9670 |
| U2-U3 | 35.2850 | 35.2410 | 70.7000 | 70.9000 |
| U2-U4 | 84.0890 | 84.0460 | 112.6820 | 112.8650 |
| U3-U4 | 62.4710 | 62.4710 | 134.8660 | 135.0370 |
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 | 59952.10761241 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | M05_HD18185 |
| HIERARCH ESO INS SOBJ NAME | Name |
| RA | 43.085822 |
| DEC | -62.90945 |
| 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 | 51.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 30 |
| HIERARCH ESO ISS PBL12 START | 40.939 |
| HIERARCH ESO ISS PBL12 END | 40.892 |
| HIERARCH ESO ISS PBLA12 START | 52.1 |
| HIERARCH ESO ISS PBLA12 END | 52.2 |
| HIERARCH ESO ISS PBL13 START | 75.225 |
| HIERARCH ESO ISS PBL13 END | 75.132 |
| HIERARCH ESO ISS PBLA13 START | 60.7 |
| HIERARCH ESO ISS PBLA13 END | 60.9 |
| HIERARCH ESO ISS PBL14 START | 110.132 |
| HIERARCH ESO ISS PBL14 END | 110.026 |
| HIERARCH ESO ISS PBLA14 START | 93.793 |
| HIERARCH ESO ISS PBLA14 END | 93.967 |
| HIERARCH ESO ISS PBL23 START | 35.285 |
| HIERARCH ESO ISS PBL23 END | 35.241 |
| HIERARCH ESO ISS PBLA23 START | 70.7 |
| HIERARCH ESO ISS PBLA23 END | 70.9 |
| HIERARCH ESO ISS PBL24 START | 84.089 |
| HIERARCH ESO ISS PBL24 END | 84.046 |
| HIERARCH ESO ISS PBLA24 START | 112.682 |
| HIERARCH ESO ISS PBLA24 END | 112.865 |
| HIERARCH ESO ISS PBL34 START | 62.471 |
| HIERARCH ESO ISS PBL34 END | 62.471 |
| HIERARCH ESO ISS PBLA34 START | 134.866 |
| HIERARCH ESO ISS PBLA34 END | 135.037 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004819 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005097 |
| HIERARCH ESO ISS AMBI TEMP | 11.72 |
| HIERARCH ESO ISS AMBI FWHM START | 0.64 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |