Exposure
- ID
- PIONI.2022-08-21T04:37:36.526_1
- Header ID
- PIONI.2022-08-21T04:37:36.526
- Date updated
- 2022-08-21 04:46:09 UTC+0000
- Release date
- 2023-08-21 04:46:09 UTC+0000
- UTC Start
- 2022-08-21 04:37:36.525
- UTC End
- 2022-08-21 04:38:02.125
- MJD Start
- 59812.1927838596
- MJD End
- 59812.1930801559
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0030335
- Ambient temperature (°C)
- 12.41
- Seeing (arcsec)
- 1.09
Observation
- ID
- 50718
- Category
- science
- Program ID
- 109.23K5.004
- 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
- 37835
- Name
- V RT Pav
- RA
- 279.124042
- DEC
- -69.8851
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 22.6530 | 22.6550 | 170.2000 | 170.3000 |
| A0-D0 | 27.8750 | 27.8640 | 123.5000 | 123.7000 |
| A0-C1 | 22.5100 | 22.5100 | 152.7270 | 152.8590 |
| B2-D0 | 20.5730 | 20.5500 | 70.3000 | 70.5000 |
| B2-C1 | 6.8520 | 6.8440 | 70.2740 | 70.3890 |
| D0-C1 | 13.7210 | 13.7060 | 250.3770 | 250.4920 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.23K5.004 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59812.1927838596 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V RT Pav |
| RA | 279.124042 |
| DEC | -69.8851 |
| HIERARCH ESO INS OPTI2 NAME | GRISM |
| HIERARCH ESO INS OPTI2 ID | GRISM |
| HIERARCH ESO INS FILT1 NAME | H |
| 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 | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 22.653 |
| HIERARCH ESO ISS PBL12 END | 22.655 |
| HIERARCH ESO ISS PBLA12 START | 170.2 |
| HIERARCH ESO ISS PBLA12 END | 170.3 |
| HIERARCH ESO ISS PBL13 START | 27.875 |
| HIERARCH ESO ISS PBL13 END | 27.864 |
| HIERARCH ESO ISS PBLA13 START | 123.5 |
| HIERARCH ESO ISS PBLA13 END | 123.7 |
| HIERARCH ESO ISS PBL14 START | 22.51 |
| HIERARCH ESO ISS PBL14 END | 22.51 |
| HIERARCH ESO ISS PBLA14 START | 152.727 |
| HIERARCH ESO ISS PBLA14 END | 152.859 |
| HIERARCH ESO ISS PBL23 START | 20.573 |
| HIERARCH ESO ISS PBL23 END | 20.55 |
| HIERARCH ESO ISS PBLA23 START | 70.3 |
| HIERARCH ESO ISS PBLA23 END | 70.5 |
| HIERARCH ESO ISS PBL24 START | 6.852 |
| HIERARCH ESO ISS PBL24 END | 6.844 |
| HIERARCH ESO ISS PBLA24 START | 70.274 |
| HIERARCH ESO ISS PBLA24 END | 70.389 |
| HIERARCH ESO ISS PBL34 START | 13.721 |
| HIERARCH ESO ISS PBL34 END | 13.706 |
| HIERARCH ESO ISS PBLA34 START | 250.377 |
| HIERARCH ESO ISS PBLA34 END | 250.492 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003169 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002898 |
| HIERARCH ESO ISS AMBI TEMP | 12.41 |
| HIERARCH ESO ISS AMBI FWHM START | 1.12 |
| HIERARCH ESO ISS AMBI FWHM END | 1.06 |