Exposure
- ID
- GRAVI.2023-09-23T03:56:52.336_1
- Header ID
- GRAVI.2023-09-23T03:56:52.336
- Date updated
- 2023-09-23 04:15:23 UTC+0000
- Release date
- 2024-09-23 04:15:23 UTC+0000
- UTC Start
- 2023-09-23 03:56:52.336
- UTC End
- 2023-09-23 04:02:12.336
- MJD Start
- 60210.16449463
- MJD End
- 60210.168198333704
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002733
- Ambient temperature (°C)
- 14.32
- Seeing (arcsec)
- 0.78
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 | 24.6410 | 24.7350 | 136.9000 | 136.8000 |
| A0-D0 | 21.3750 | 21.8870 | 60.1000 | 60.9000 |
| A0-C1 | 19.3310 | 19.5910 | 115.9140 | 115.6170 |
| B2-D0 | 28.7120 | 28.7430 | 3.4000 | 4.3000 |
| B2-C1 | 9.5670 | 9.5770 | 3.3340 | 4.3020 |
| D0-C1 | 19.1450 | 19.1650 | 183.3930 | 184.3620 |
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 | 60210.16449463 |
| 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 | 342.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 24.641 |
| HIERARCH ESO ISS PBL12 END | 24.735 |
| HIERARCH ESO ISS PBLA12 START | 136.9 |
| HIERARCH ESO ISS PBLA12 END | 136.8 |
| HIERARCH ESO ISS PBL13 START | 21.375 |
| HIERARCH ESO ISS PBL13 END | 21.887 |
| HIERARCH ESO ISS PBLA13 START | 60.1 |
| HIERARCH ESO ISS PBLA13 END | 60.9 |
| HIERARCH ESO ISS PBL14 START | 19.331 |
| HIERARCH ESO ISS PBL14 END | 19.591 |
| HIERARCH ESO ISS PBLA14 START | 115.914 |
| HIERARCH ESO ISS PBLA14 END | 115.617 |
| HIERARCH ESO ISS PBL23 START | 28.712 |
| HIERARCH ESO ISS PBL23 END | 28.743 |
| HIERARCH ESO ISS PBLA23 START | 3.4 |
| HIERARCH ESO ISS PBLA23 END | 4.3 |
| HIERARCH ESO ISS PBL24 START | 9.567 |
| HIERARCH ESO ISS PBL24 END | 9.577 |
| HIERARCH ESO ISS PBLA24 START | 3.334 |
| HIERARCH ESO ISS PBLA24 END | 4.302 |
| HIERARCH ESO ISS PBL34 START | 19.145 |
| HIERARCH ESO ISS PBL34 END | 19.165 |
| HIERARCH ESO ISS PBLA34 START | 183.393 |
| HIERARCH ESO ISS PBLA34 END | 184.362 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002733 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002733 |
| HIERARCH ESO ISS AMBI TEMP | 14.32 |
| HIERARCH ESO ISS AMBI FWHM START | 0.78 |
| HIERARCH ESO ISS AMBI FWHM END | 0.78 |
| HIERARCH ESO FT ROBJ NAME | omi_Cet |
| HIERARCH ESO FT ROBJ ALPHA | 021920.790 |
| HIERARCH ESO FT ROBJ DELTA | -025839.495 |