Exposure
- ID
- GRAVI.2023-09-21T05:42:06.963_1
- Header ID
- GRAVI.2023-09-21T05:42:06.963
- Date updated
- 2023-09-21 05:55:26 UTC+0000
- Release date
- 2024-09-21 05:55:26 UTC+0000
- UTC Start
- 2023-09-21 05:42:06.963
- UTC End
- 2023-09-21 05:43:42.963
- MJD Start
- 60208.23758059
- MJD End
- 60208.23869170111
- Exposure time (s)
- 96.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0035985
- Ambient temperature (°C)
- 14.05
- Seeing (arcsec)
- 0.8
Observation
- ID
- 57058
- Category
- science
- Program ID
- 112.25HC.001
- Program Title
- CONCLUSIVELY DETERMINING THE NATURE OF THE ACCRETING BINARY MIRA B
- Program Type
- Normal
- PI / COI
- HANSEN/ IRELAND/ COURTNEY-BARRER/ HAUBOIS
Target
- ID
- 42304
- Name
- omi_Cet_B
- RA
- 34.834452
- DEC
- -2.97889
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.2450 | 25.2280 | 136.7000 | 136.8000 |
| A0-D0 | 28.7770 | 28.9600 | 69.3000 | 69.5000 |
| A0-C1 | 22.3410 | 22.3850 | 113.3590 | 113.3500 |
| B2-D0 | 30.1100 | 30.1810 | 18.6000 | 19.0000 |
| B2-C1 | 10.0310 | 10.0540 | 18.5390 | 18.9750 |
| D0-C1 | 20.0790 | 20.1270 | 198.6090 | 199.0460 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.25HC.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60208.23758059 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | omi Cet |
| HIERARCH ESO INS SOBJ NAME | omi_Cet_B |
| RA | 34.834452 |
| DEC | -2.97889 |
| 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 | 194.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
| HIERARCH ESO DET2 NDIT | 320 |
| HIERARCH ESO ISS PBL12 START | 25.245 |
| HIERARCH ESO ISS PBL12 END | 25.228 |
| HIERARCH ESO ISS PBLA12 START | 136.7 |
| HIERARCH ESO ISS PBLA12 END | 136.8 |
| HIERARCH ESO ISS PBL13 START | 28.777 |
| HIERARCH ESO ISS PBL13 END | 28.96 |
| HIERARCH ESO ISS PBLA13 START | 69.3 |
| HIERARCH ESO ISS PBLA13 END | 69.5 |
| HIERARCH ESO ISS PBL14 START | 22.341 |
| HIERARCH ESO ISS PBL14 END | 22.385 |
| HIERARCH ESO ISS PBLA14 START | 113.359 |
| HIERARCH ESO ISS PBLA14 END | 113.35 |
| HIERARCH ESO ISS PBL23 START | 30.11 |
| HIERARCH ESO ISS PBL23 END | 30.181 |
| HIERARCH ESO ISS PBLA23 START | 18.6 |
| HIERARCH ESO ISS PBLA23 END | 19.0 |
| HIERARCH ESO ISS PBL24 START | 10.031 |
| HIERARCH ESO ISS PBL24 END | 10.054 |
| HIERARCH ESO ISS PBLA24 START | 18.539 |
| HIERARCH ESO ISS PBLA24 END | 18.975 |
| HIERARCH ESO ISS PBL34 START | 20.079 |
| HIERARCH ESO ISS PBL34 END | 20.127 |
| HIERARCH ESO ISS PBLA34 START | 198.609 |
| HIERARCH ESO ISS PBLA34 END | 199.046 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003781 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003416 |
| HIERARCH ESO ISS AMBI TEMP | 14.05 |
| HIERARCH ESO ISS AMBI FWHM START | 0.78 |
| HIERARCH ESO ISS AMBI FWHM END | 0.82 |
| HIERARCH ESO FT ROBJ NAME | omi_Cet |
| HIERARCH ESO FT ROBJ ALPHA | 021920.790 |
| HIERARCH ESO FT ROBJ DELTA | -025839.495 |