Exposure
- ID
- GRAVI.2022-06-14T23:27:50.009_1
- Header ID
- GRAVI.2022-06-14T23:27:50.009
- Date updated
- 2022-06-14 23:36:14 UTC+0000
- Release date
- 2022-06-14 23:27:50 UTC+0000
- UTC Start
- 2022-06-14 23:27:50.009
- UTC End
- 2022-06-14 23:28:20.009
- MJD Start
- 59744.97766214
- MJD End
- 59744.9780093622
- Exposure time (s)
- 30.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002204
- Ambient temperature (°C)
- 11.04
- Seeing (arcsec)
- 1.16
Observation
- ID
- 51242
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 38184
- Name
- Name
- RA
- 175.091921
- DEC
- -69.67163
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 42.3030 | 42.2730 | 41.4000 | 41.5000 |
| U1-U3 | 79.4760 | 79.4170 | 49.0000 | 49.2000 |
| U1-U4 | 119.3150 | 119.2540 | 76.6280 | 76.8090 |
| U2-U3 | 37.9730 | 37.9450 | 57.6000 | 57.7000 |
| U2-U4 | 88.2300 | 88.2120 | 92.7010 | 92.8900 |
| U3-U4 | 61.2110 | 61.2250 | 113.6190 | 113.8010 |
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 | 59744.97766214 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | M05_HD101531 |
| HIERARCH ESO INS SOBJ NAME | Name |
| RA | 175.091921 |
| DEC | -69.67163 |
| 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 | 42.303 |
| HIERARCH ESO ISS PBL12 END | 42.273 |
| HIERARCH ESO ISS PBLA12 START | 41.4 |
| HIERARCH ESO ISS PBLA12 END | 41.5 |
| HIERARCH ESO ISS PBL13 START | 79.476 |
| HIERARCH ESO ISS PBL13 END | 79.417 |
| HIERARCH ESO ISS PBLA13 START | 49.0 |
| HIERARCH ESO ISS PBLA13 END | 49.2 |
| HIERARCH ESO ISS PBL14 START | 119.315 |
| HIERARCH ESO ISS PBL14 END | 119.254 |
| HIERARCH ESO ISS PBLA14 START | 76.628 |
| HIERARCH ESO ISS PBLA14 END | 76.809 |
| HIERARCH ESO ISS PBL23 START | 37.973 |
| HIERARCH ESO ISS PBL23 END | 37.945 |
| HIERARCH ESO ISS PBLA23 START | 57.6 |
| HIERARCH ESO ISS PBLA23 END | 57.7 |
| HIERARCH ESO ISS PBL24 START | 88.23 |
| HIERARCH ESO ISS PBL24 END | 88.212 |
| HIERARCH ESO ISS PBLA24 START | 92.701 |
| HIERARCH ESO ISS PBLA24 END | 92.89 |
| HIERARCH ESO ISS PBL34 START | 61.211 |
| HIERARCH ESO ISS PBL34 END | 61.225 |
| HIERARCH ESO ISS PBLA34 START | 113.619 |
| HIERARCH ESO ISS PBLA34 END | 113.801 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002204 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002204 |
| HIERARCH ESO ISS AMBI TEMP | 11.04 |
| HIERARCH ESO ISS AMBI FWHM START | 1.16 |
| HIERARCH ESO ISS AMBI FWHM END | 1.16 |