Exposure
- ID
- GRAVI.2023-01-23T04:53:11.034_1
- Header ID
- GRAVI.2023-01-23T04:53:11.034
- Date updated
- 2023-01-23 05:05:33 UTC+0000
- Release date
- 2023-01-23 04:53:11 UTC+0000
- UTC Start
- 2023-01-23 04:53:11.034
- UTC End
- 2023-01-23 04:55:35.034
- MJD Start
- 59967.20359993
- MJD End
- 59967.2052665967
- Exposure time (s)
- 144.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006509
- Ambient temperature (°C)
- 14.47
- Seeing (arcsec)
- 0.885
Observation
- ID
- 53967
- Category
- calibrator
- Program ID
- 110.23P1.002
- Program Title
- THE IMPACT OF THE CHROMOSPHERE TEMPERATURE PROFILE FOR EXTENDED ATMOSPHERS OF RED SUPERGIANTS
- Program Type
- Normal
- PI / COI
- GONZáLEZ-TORà / WITTKOWSKI/ DAVIES
Target
- ID
- 40112
- Name
- HIP51140
- RA
- 156.70404
- DEC
- -54.87761
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 64.8280 | 64.9650 | 244.5000 | 245.1000 |
| K0-D0 | 95.4000 | 95.4540 | 227.5000 | 228.1000 |
| K0-J3 | 44.4090 | 44.5910 | 312.1090 | 312.4740 |
| G2-D0 | 38.4050 | 38.3800 | 197.9000 | 198.4000 |
| G2-J3 | 63.1040 | 63.0650 | 23.8940 | 24.3930 |
| D0-J3 | 101.3790 | 101.3140 | 21.6370 | 22.1240 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23P1.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 59967.20359993 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 90677 |
| HIERARCH ESO INS SOBJ NAME | HIP51140 |
| RA | 156.70404 |
| DEC | -54.87761 |
| 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 | 170.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 48 |
| HIERARCH ESO ISS PBL12 START | 64.828 |
| HIERARCH ESO ISS PBL12 END | 64.965 |
| HIERARCH ESO ISS PBLA12 START | 244.5 |
| HIERARCH ESO ISS PBLA12 END | 245.1 |
| HIERARCH ESO ISS PBL13 START | 95.4 |
| HIERARCH ESO ISS PBL13 END | 95.454 |
| HIERARCH ESO ISS PBLA13 START | 227.5 |
| HIERARCH ESO ISS PBLA13 END | 228.1 |
| HIERARCH ESO ISS PBL14 START | 44.409 |
| HIERARCH ESO ISS PBL14 END | 44.591 |
| HIERARCH ESO ISS PBLA14 START | 312.109 |
| HIERARCH ESO ISS PBLA14 END | 312.474 |
| HIERARCH ESO ISS PBL23 START | 38.405 |
| HIERARCH ESO ISS PBL23 END | 38.38 |
| HIERARCH ESO ISS PBLA23 START | 197.9 |
| HIERARCH ESO ISS PBLA23 END | 198.4 |
| HIERARCH ESO ISS PBL24 START | 63.104 |
| HIERARCH ESO ISS PBL24 END | 63.065 |
| HIERARCH ESO ISS PBLA24 START | 23.894 |
| HIERARCH ESO ISS PBLA24 END | 24.393 |
| HIERARCH ESO ISS PBL34 START | 101.379 |
| HIERARCH ESO ISS PBL34 END | 101.314 |
| HIERARCH ESO ISS PBLA34 START | 21.637 |
| HIERARCH ESO ISS PBLA34 END | 22.124 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006066 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006952 |
| HIERARCH ESO ISS AMBI TEMP | 14.47 |
| HIERARCH ESO ISS AMBI FWHM START | 0.91 |
| HIERARCH ESO ISS AMBI FWHM END | 0.86 |