Exposure
- ID
- GRAVI.2022-06-24T07:54:20.635_1
- Header ID
- GRAVI.2022-06-24T07:54:20.635
- Date updated
- 2022-06-24 08:10:38 UTC+0000
- Release date
- 2023-06-24 08:10:38 UTC+0000
- UTC Start
- 2022-06-24 07:54:20.635
- UTC End
- 2022-06-24 07:59:40.635
- MJD Start
- 59754.3294055
- MJD End
- 59754.3331092037
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0023105
- Ambient temperature (°C)
- 8.21
- Seeing (arcsec)
- 1.12
Observation
- ID
- 51326
- Category
- science
- Program ID
- 109.23K5.007
- Program Title
- SPATIALLY RESOLVING THE CAUSE OF LONG SECONDARY PERIODS IN EVOLVED STARS
- Program Type
- Normal
- PI / COI
- COURTNEY-BARRER/ HAUBOIS/ IRELAND/ PALADINI/ HANSEN/ DEFRERE/ WOOD
Target
- ID
- 38248
- Name
- RT_pav
- RA
- 279.120948
- DEC
- -69.88541
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 22.5350 | 22.5610 | 164.1000 | 165.2000 |
| A0-D0 | 28.4960 | 28.3820 | 115.5000 | 116.9000 |
| A0-C1 | 22.4480 | 22.4620 | 145.6270 | 146.9250 |
| B2-D0 | 21.7260 | 21.5220 | 64.3000 | 65.4000 |
| B2-C1 | 7.2360 | 7.1680 | 64.2160 | 65.3100 |
| D0-C1 | 14.4910 | 14.3540 | 244.3130 | 245.4070 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.23K5.007 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 59754.3294055 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | V RT Pav |
| HIERARCH ESO INS SOBJ NAME | RT_pav |
| RA | 279.120948 |
| DEC | -69.88541 |
| 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 | 22.535 |
| HIERARCH ESO ISS PBL12 END | 22.561 |
| HIERARCH ESO ISS PBLA12 START | 164.1 |
| HIERARCH ESO ISS PBLA12 END | 165.2 |
| HIERARCH ESO ISS PBL13 START | 28.496 |
| HIERARCH ESO ISS PBL13 END | 28.382 |
| HIERARCH ESO ISS PBLA13 START | 115.5 |
| HIERARCH ESO ISS PBLA13 END | 116.9 |
| HIERARCH ESO ISS PBL14 START | 22.448 |
| HIERARCH ESO ISS PBL14 END | 22.462 |
| HIERARCH ESO ISS PBLA14 START | 145.627 |
| HIERARCH ESO ISS PBLA14 END | 146.925 |
| HIERARCH ESO ISS PBL23 START | 21.726 |
| HIERARCH ESO ISS PBL23 END | 21.522 |
| HIERARCH ESO ISS PBLA23 START | 64.3 |
| HIERARCH ESO ISS PBLA23 END | 65.4 |
| HIERARCH ESO ISS PBL24 START | 7.236 |
| HIERARCH ESO ISS PBL24 END | 7.168 |
| HIERARCH ESO ISS PBLA24 START | 64.216 |
| HIERARCH ESO ISS PBLA24 END | 65.31 |
| HIERARCH ESO ISS PBL34 START | 14.491 |
| HIERARCH ESO ISS PBL34 END | 14.354 |
| HIERARCH ESO ISS PBLA34 START | 244.313 |
| HIERARCH ESO ISS PBLA34 END | 245.407 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002664 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001957 |
| HIERARCH ESO ISS AMBI TEMP | 8.21 |
| HIERARCH ESO ISS AMBI FWHM START | 1.03 |
| HIERARCH ESO ISS AMBI FWHM END | 1.21 |