Exposure
- ID
- PIONI.2021-02-12T01:16:36.695_1
- Header ID
- PIONI.2021-02-12T01:16:36.695
- Date updated
- 2021-09-29 14:26:23 UTC+0000
- Release date
- 2022-02-12 01:20:57 UTC+0000
- UTC Start
- 2021-02-12 01:16:36.695
- UTC End
- 2021-02-12 01:17:53.495
- MJD Start
- 59257.053202488
- MJD End
- 59257.0540913769
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0034455
- Ambient temperature (°C)
- 11.84
- Seeing (arcsec)
- 1.02
Observation
- ID
- 46732
- Category
- science
- Program ID
- 106.210F.001
- Program Title
- MULTIPLICITY OF GALACTIC CEPHEIDS FROM LONG-BASELINE INTERFEROMETRY
- Program Type
- Normal
- PI / COI
- GALLENNE/ KERVELLA/ M\XC3\XA9RAND/ PIETRZYNSKI/ PROFFITT/ EVANS/ GIEREN
Target
- ID
- 35080
- Name
- V_Car
- RA
- 127.180904
- DEC
- -60.12256
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 76.3760 | 76.5420 | 80.8000 | 81.2000 |
| A0-J2 | 122.2660 | 122.3920 | 59.8000 | 60.2000 |
| A0-J3 | 129.1640 | 129.1210 | 24.8140 | 25.1210 |
| G1-J2 | 57.8430 | 57.8300 | 31.6000 | 31.9000 |
| G1-J3 | 107.1750 | 107.2280 | 348.6020 | 348.8080 |
| J2-J3 | 75.9230 | 76.0900 | 317.2990 | 317.5090 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.210F.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59257.053202488 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V_Car |
| RA | 127.180904 |
| DEC | -60.12256 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 76.8 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 102400 |
| HIERARCH ESO ISS PBL12 START | 76.376 |
| HIERARCH ESO ISS PBL12 END | 76.542 |
| HIERARCH ESO ISS PBLA12 START | 80.8 |
| HIERARCH ESO ISS PBLA12 END | 81.2 |
| HIERARCH ESO ISS PBL13 START | 122.266 |
| HIERARCH ESO ISS PBL13 END | 122.392 |
| HIERARCH ESO ISS PBLA13 START | 59.8 |
| HIERARCH ESO ISS PBLA13 END | 60.2 |
| HIERARCH ESO ISS PBL14 START | 129.164 |
| HIERARCH ESO ISS PBL14 END | 129.121 |
| HIERARCH ESO ISS PBLA14 START | 24.814 |
| HIERARCH ESO ISS PBLA14 END | 25.121 |
| HIERARCH ESO ISS PBL23 START | 57.843 |
| HIERARCH ESO ISS PBL23 END | 57.83 |
| HIERARCH ESO ISS PBLA23 START | 31.6 |
| HIERARCH ESO ISS PBLA23 END | 31.9 |
| HIERARCH ESO ISS PBL24 START | 107.175 |
| HIERARCH ESO ISS PBL24 END | 107.228 |
| HIERARCH ESO ISS PBLA24 START | 348.602 |
| HIERARCH ESO ISS PBLA24 END | 348.808 |
| HIERARCH ESO ISS PBL34 START | 75.923 |
| HIERARCH ESO ISS PBL34 END | 76.09 |
| HIERARCH ESO ISS PBLA34 START | 317.299 |
| HIERARCH ESO ISS PBLA34 END | 317.509 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003232 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003659 |
| HIERARCH ESO ISS AMBI TEMP | 11.84 |
| HIERARCH ESO ISS AMBI FWHM START | 1.1 |
| HIERARCH ESO ISS AMBI FWHM END | 0.94 |