Exposure
- ID
- GRAVI.2021-09-01T00:31:41.675_1
- Header ID
- GRAVI.2021-09-01T00:31:41.675
- Date updated
- 2021-09-29 14:28:15 UTC+0000
- Release date
- 2021-09-01 00:31:41 UTC+0000
- UTC Start
- 2021-09-01 00:31:41.675
- UTC End
- 2021-09-01 00:34:53.675
- MJD Start
- 59458.02201013
- MJD End
- 59458.0242323522
- Exposure time (s)
- 192.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0045705
- Ambient temperature (°C)
- 13.73
- Seeing (arcsec)
- 0.66
Observation
- ID
- 48047
- Category
- calibrator
- Program ID
- 105.207Y.003
- Program Title
- CONSTRAINING EFFECTS OF CONVECTION AND PULSATION: PRECISION MONITORING OF COOL EVOLVED STARS
- Program Type
- Monitoring
- PI / COI
- WITTKOWSKI/ BLADH/ CHIAVASSA/ ERIKSSON/ FREYTAG/ H\XC3\XB6FNER/ KRAVCHENKO/ PALADINI/ RAU
Target
- ID
- 36057
- Name
- HIP_93224
- RA
- 284.846893
- DEC
- -19.27949
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.2990 | 25.2980 | 139.9000 | 140.2000 |
| A0-D0 | 31.6800 | 31.7410 | 68.5000 | 68.9000 |
| A0-C1 | 22.5730 | 22.5920 | 113.5810 | 113.8670 |
| B2-D0 | 33.6300 | 33.6560 | 23.1000 | 23.5000 |
| B2-C1 | 11.2020 | 11.2110 | 23.0120 | 23.4240 |
| D0-C1 | 22.4270 | 22.4450 | 203.0750 | 203.4880 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 105.207Y.003 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 59458.02201013 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HIP_93224 |
| HIERARCH ESO INS SOBJ NAME | HIP_93224 |
| RA | 284.846893 |
| DEC | -19.27949 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | SPLIT |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 222.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 64 |
| HIERARCH ESO ISS PBL12 START | 25.299 |
| HIERARCH ESO ISS PBL12 END | 25.298 |
| HIERARCH ESO ISS PBLA12 START | 139.9 |
| HIERARCH ESO ISS PBLA12 END | 140.2 |
| HIERARCH ESO ISS PBL13 START | 31.68 |
| HIERARCH ESO ISS PBL13 END | 31.741 |
| HIERARCH ESO ISS PBLA13 START | 68.5 |
| HIERARCH ESO ISS PBLA13 END | 68.9 |
| HIERARCH ESO ISS PBL14 START | 22.573 |
| HIERARCH ESO ISS PBL14 END | 22.592 |
| HIERARCH ESO ISS PBLA14 START | 113.581 |
| HIERARCH ESO ISS PBLA14 END | 113.867 |
| HIERARCH ESO ISS PBL23 START | 33.63 |
| HIERARCH ESO ISS PBL23 END | 33.656 |
| HIERARCH ESO ISS PBLA23 START | 23.1 |
| HIERARCH ESO ISS PBLA23 END | 23.5 |
| HIERARCH ESO ISS PBL24 START | 11.202 |
| HIERARCH ESO ISS PBL24 END | 11.211 |
| HIERARCH ESO ISS PBLA24 START | 23.012 |
| HIERARCH ESO ISS PBLA24 END | 23.424 |
| HIERARCH ESO ISS PBL34 START | 22.427 |
| HIERARCH ESO ISS PBL34 END | 22.445 |
| HIERARCH ESO ISS PBLA34 START | 203.075 |
| HIERARCH ESO ISS PBLA34 END | 203.488 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00442 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004721 |
| HIERARCH ESO ISS AMBI TEMP | 13.73 |
| HIERARCH ESO ISS AMBI FWHM START | 0.66 |
| HIERARCH ESO ISS AMBI FWHM END | 0.66 |