Exposure
- ID
- GRAVI.2024-10-21T05:36:05.599_1
- Header ID
- GRAVI.2024-10-21T05:36:05.599
- Date updated
- 2024-10-21 07:51:27 UTC+0000
- Release date
- 2024-10-21 05:36:05 UTC+0000
- UTC Start
- 2024-10-21 05:36:05.599
- UTC End
- 2024-10-21 05:42:05.599
- MJD Start
- 60604.23339814
- MJD End
- 60604.2375648067
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.012017
- Ambient temperature (°C)
- 12.84
- Seeing (arcsec)
- 0.43
Observation
- ID
- 61033
- Category
- calibrator
- Program ID
- 114.27AJ.002
- Program Title
- VLTI/GRAVITY AND MATISSE OBSERVATIONS OF AGB STARS IN THE METAL-POOR GLOBULAR CLUSTERS 47 TUC AND NGC362
- Program Type
- Normal
- PI / COI
- OHNAKA / WEIGELT / HOFMANN / SCHERTL
Target
- ID
- 45394
- Name
- hd7053
- RA
- 17.259539
- DEC
- -70.47338
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 88.9240 | 89.0340 | 132.5000 | 133.9000 |
| A0-J2 | 128.4090 | 128.2860 | 116.9000 | 118.3000 |
| A0-K0 | 118.4630 | 118.0240 | 101.2340 | 102.7500 |
| G1-J2 | 49.0000 | 48.7090 | 87.6000 | 89.1000 |
| G1-K0 | 62.6420 | 62.1530 | 53.8630 | 55.0130 |
| J2-K0 | 34.9560 | 34.9390 | 2.6780 | 3.6400 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27AJ.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60604.23339814 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | hd7053 |
| HIERARCH ESO INS SOBJ NAME | hd7053 |
| RA | 17.259539 |
| DEC | -70.47338 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 376.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 88.924 |
| HIERARCH ESO ISS PBL12 END | 89.034 |
| HIERARCH ESO ISS PBLA12 START | 132.5 |
| HIERARCH ESO ISS PBLA12 END | 133.9 |
| HIERARCH ESO ISS PBL13 START | 128.409 |
| HIERARCH ESO ISS PBL13 END | 128.286 |
| HIERARCH ESO ISS PBLA13 START | 116.9 |
| HIERARCH ESO ISS PBLA13 END | 118.3 |
| HIERARCH ESO ISS PBL14 START | 118.463 |
| HIERARCH ESO ISS PBL14 END | 118.024 |
| HIERARCH ESO ISS PBLA14 START | 101.234 |
| HIERARCH ESO ISS PBLA14 END | 102.75 |
| HIERARCH ESO ISS PBL23 START | 49.0 |
| HIERARCH ESO ISS PBL23 END | 48.709 |
| HIERARCH ESO ISS PBLA23 START | 87.6 |
| HIERARCH ESO ISS PBLA23 END | 89.1 |
| HIERARCH ESO ISS PBL24 START | 62.642 |
| HIERARCH ESO ISS PBL24 END | 62.153 |
| HIERARCH ESO ISS PBLA24 START | 53.863 |
| HIERARCH ESO ISS PBLA24 END | 55.013 |
| HIERARCH ESO ISS PBL34 START | 34.956 |
| HIERARCH ESO ISS PBL34 END | 34.939 |
| HIERARCH ESO ISS PBLA34 START | 2.678 |
| HIERARCH ESO ISS PBLA34 END | 3.64 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011874 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.01216 |
| HIERARCH ESO ISS AMBI TEMP | 12.84 |
| HIERARCH ESO ISS AMBI FWHM START | 0.44 |
| HIERARCH ESO ISS AMBI FWHM END | 0.42 |