Exposure
- ID
- PIONI.2021-02-12T01:34:46.714_1
- Header ID
- PIONI.2021-02-12T01:34:46.714
- Date updated
- 2021-09-29 14:26:23 UTC+0000
- Release date
- 2022-02-12 01:42:13 UTC+0000
- UTC Start
- 2021-02-12 01:34:46.714
- UTC End
- 2021-02-12 01:36:03.514
- MJD Start
- 59257.0658184504
- MJD End
- 59257.0667073393
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0027825
- Ambient temperature (°C)
- 12.02
- Seeing (arcsec)
- 0.79
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 | 78.2200 | 78.3770 | 84.9000 | 85.3000 |
| A0-J2 | 123.6510 | 123.7680 | 64.1000 | 64.5000 |
| A0-J3 | 128.6290 | 128.5760 | 28.2880 | 28.5930 |
| G1-J2 | 57.6830 | 57.6670 | 35.3000 | 35.6000 |
| G1-J3 | 107.7180 | 107.7590 | 350.9480 | 351.1550 |
| J2-J3 | 77.7560 | 77.9110 | 319.7030 | 319.9160 |
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 | 59257.0658184504 |
| 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 | 78.22 |
| HIERARCH ESO ISS PBL12 END | 78.377 |
| HIERARCH ESO ISS PBLA12 START | 84.9 |
| HIERARCH ESO ISS PBLA12 END | 85.3 |
| HIERARCH ESO ISS PBL13 START | 123.651 |
| HIERARCH ESO ISS PBL13 END | 123.768 |
| HIERARCH ESO ISS PBLA13 START | 64.1 |
| HIERARCH ESO ISS PBLA13 END | 64.5 |
| HIERARCH ESO ISS PBL14 START | 128.629 |
| HIERARCH ESO ISS PBL14 END | 128.576 |
| HIERARCH ESO ISS PBLA14 START | 28.288 |
| HIERARCH ESO ISS PBLA14 END | 28.593 |
| HIERARCH ESO ISS PBL23 START | 57.683 |
| HIERARCH ESO ISS PBL23 END | 57.667 |
| HIERARCH ESO ISS PBLA23 START | 35.3 |
| HIERARCH ESO ISS PBLA23 END | 35.6 |
| HIERARCH ESO ISS PBL24 START | 107.718 |
| HIERARCH ESO ISS PBL24 END | 107.759 |
| HIERARCH ESO ISS PBLA24 START | 350.948 |
| HIERARCH ESO ISS PBLA24 END | 351.155 |
| HIERARCH ESO ISS PBL34 START | 77.756 |
| HIERARCH ESO ISS PBL34 END | 77.911 |
| HIERARCH ESO ISS PBLA34 START | 319.703 |
| HIERARCH ESO ISS PBLA34 END | 319.916 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002688 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002877 |
| HIERARCH ESO ISS AMBI TEMP | 12.02 |
| HIERARCH ESO ISS AMBI FWHM START | 0.84 |
| HIERARCH ESO ISS AMBI FWHM END | 0.74 |