Exposure
- ID
- GRAVI.2020-12-27T06:42:00.814_1
- Header ID
- GRAVI.2020-12-27T06:42:00.814
- Date updated
- 2021-09-29 14:25:52 UTC+0000
- Release date
- 2020-12-27 06:42:00 UTC+0000
- UTC Start
- 2020-12-27 06:42:00.814
- UTC End
- 2020-12-27 06:45:12.814
- MJD Start
- 59210.27917609
- MJD End
- 59210.2813983122
- Exposure time (s)
- 192.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002621
- Ambient temperature (°C)
- 11.55
- Seeing (arcsec)
- 1.17
Observation
- ID
- 46101
- Category
- calibrator
- Program ID
- 105.207Y.002
- 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
- 34720
- Name
- HIP52102
- RA
- 159.683006
- DEC
- -59.18299
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 19.2000 | 19.3230 | 114.7000 | 115.3000 |
| A0-D0 | 31.9240 | 31.9370 | 45.6000 | 46.5000 |
| A0-C1 | 19.3430 | 19.4390 | 83.8070 | 84.6330 |
| B2-D0 | 30.8130 | 30.7920 | 10.1000 | 10.6000 |
| B2-C1 | 10.2620 | 10.2550 | 10.0230 | 10.6040 |
| D0-C1 | 20.5510 | 20.5370 | 190.0790 | 190.6610 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 105.207Y.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 59210.27917609 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 92397 |
| HIERARCH ESO INS SOBJ NAME | HIP52102 |
| RA | 159.683006 |
| DEC | -59.18299 |
| 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 | 19.2 |
| HIERARCH ESO ISS PBL12 END | 19.323 |
| HIERARCH ESO ISS PBLA12 START | 114.7 |
| HIERARCH ESO ISS PBLA12 END | 115.3 |
| HIERARCH ESO ISS PBL13 START | 31.924 |
| HIERARCH ESO ISS PBL13 END | 31.937 |
| HIERARCH ESO ISS PBLA13 START | 45.6 |
| HIERARCH ESO ISS PBLA13 END | 46.5 |
| HIERARCH ESO ISS PBL14 START | 19.343 |
| HIERARCH ESO ISS PBL14 END | 19.439 |
| HIERARCH ESO ISS PBLA14 START | 83.807 |
| HIERARCH ESO ISS PBLA14 END | 84.633 |
| HIERARCH ESO ISS PBL23 START | 30.813 |
| HIERARCH ESO ISS PBL23 END | 30.792 |
| HIERARCH ESO ISS PBLA23 START | 10.1 |
| HIERARCH ESO ISS PBLA23 END | 10.6 |
| HIERARCH ESO ISS PBL24 START | 10.262 |
| HIERARCH ESO ISS PBL24 END | 10.255 |
| HIERARCH ESO ISS PBLA24 START | 10.023 |
| HIERARCH ESO ISS PBLA24 END | 10.604 |
| HIERARCH ESO ISS PBL34 START | 20.551 |
| HIERARCH ESO ISS PBL34 END | 20.537 |
| HIERARCH ESO ISS PBLA34 START | 190.079 |
| HIERARCH ESO ISS PBLA34 END | 190.661 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002348 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002894 |
| HIERARCH ESO ISS AMBI TEMP | 11.55 |
| HIERARCH ESO ISS AMBI FWHM START | 1.24 |
| HIERARCH ESO ISS AMBI FWHM END | 1.1 |