Exposure
- ID
- GRAVI.2023-08-14T03:08:38.457_1
- Header ID
- GRAVI.2023-08-14T03:08:38.457
- Date updated
- 2023-08-14 03:20:30 UTC+0000
- Release date
- 2023-08-14 03:08:38 UTC+0000
- UTC Start
- 2023-08-14 03:08:38.457
- UTC End
- 2023-08-14 03:11:50.457
- MJD Start
- 60170.13100066
- MJD End
- 60170.13322288223
- Exposure time (s)
- 192.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001938
- Ambient temperature (°C)
- 16.01
- Seeing (arcsec)
- 0.925
Observation
- ID
- 56252
- Category
- calibrator
- Program ID
- 105.207Y.004
- Program Title
- CONSTRAINING EFFECTS OF CONVECTION AND PULSATION: PRECISION MONITORING OF COOL EVOLVED STARS
- Program Type
- Monitoring
- PI / COI
- WITTKOWSKI/ BLADH/ CHIAVASSA/ ERIKSSON/ FREYTAG/ HÖFNER/ KRAVCHENKO/ PALADINI/ RAU
Target
- ID
- 41668
- Name
- HIP_91004
- RA
- 278.472841
- DEC
- -24.03232
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 64.8660 | 64.5480 | 280.2000 | 280.6000 |
| K0-D0 | 91.4800 | 91.0510 | 258.6000 | 258.9000 |
| K0-J3 | 56.0660 | 56.0320 | 342.4300 | 342.9160 |
| G2-D0 | 39.2770 | 39.2030 | 221.1000 | 221.4000 |
| G2-J3 | 62.9590 | 62.8010 | 48.1830 | 48.4300 |
| D0-J3 | 102.0520 | 101.8190 | 45.4650 | 45.7130 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 105.207Y.004 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60170.13100066 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HIP_91004 |
| HIERARCH ESO INS SOBJ NAME | HIP_91004 |
| RA | 278.472841 |
| DEC | -24.03232 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | SPLIT |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 222.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 64 |
| HIERARCH ESO ISS PBL12 START | 64.866 |
| HIERARCH ESO ISS PBL12 END | 64.548 |
| HIERARCH ESO ISS PBLA12 START | 280.2 |
| HIERARCH ESO ISS PBLA12 END | 280.6 |
| HIERARCH ESO ISS PBL13 START | 91.48 |
| HIERARCH ESO ISS PBL13 END | 91.051 |
| HIERARCH ESO ISS PBLA13 START | 258.6 |
| HIERARCH ESO ISS PBLA13 END | 258.9 |
| HIERARCH ESO ISS PBL14 START | 56.066 |
| HIERARCH ESO ISS PBL14 END | 56.032 |
| HIERARCH ESO ISS PBLA14 START | 342.43 |
| HIERARCH ESO ISS PBLA14 END | 342.916 |
| HIERARCH ESO ISS PBL23 START | 39.277 |
| HIERARCH ESO ISS PBL23 END | 39.203 |
| HIERARCH ESO ISS PBLA23 START | 221.1 |
| HIERARCH ESO ISS PBLA23 END | 221.4 |
| HIERARCH ESO ISS PBL24 START | 62.959 |
| HIERARCH ESO ISS PBL24 END | 62.801 |
| HIERARCH ESO ISS PBLA24 START | 48.183 |
| HIERARCH ESO ISS PBLA24 END | 48.43 |
| HIERARCH ESO ISS PBL34 START | 102.052 |
| HIERARCH ESO ISS PBL34 END | 101.819 |
| HIERARCH ESO ISS PBLA34 START | 45.465 |
| HIERARCH ESO ISS PBLA34 END | 45.713 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002117 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001759 |
| HIERARCH ESO ISS AMBI TEMP | 16.01 |
| HIERARCH ESO ISS AMBI FWHM START | 0.87 |
| HIERARCH ESO ISS AMBI FWHM END | 0.98 |