Exposure
- ID
- PIONI.2021-08-15T02:48:33.491_1
- Header ID
- PIONI.2021-08-15T02:48:33.491
- Date updated
- 2021-08-15 02:56:16 UTC+0000
- Release date
- 2022-08-15 02:56:16 UTC+0000
- UTC Start
- 2021-08-15 02:48:33.491
- UTC End
- 2021-08-15 02:50:15.891
- MJD Start
- 59441.1170542943
- MJD End
- 59441.1182394795
- Exposure time (s)
- 102.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002092
- Ambient temperature (°C)
- 8.3
- Seeing (arcsec)
- 1.04
Observation
- ID
- 47822
- Category
- science
- Program ID
- 105.207E.001
- Program Title
- MULTIPLICITY OF GALACTIC CEPHEIDS FROM LONG-BASELINE INTERFEROMETRY
- Program Type
- Normal
- PI / COI
- GALLENNE/ KERVELLA/ MERAND/ EVANS/ PROFFITT/ PIETRZYNSKI/ GIEREN
Target
- ID
- 35109
- Name
- SY_Nor
- RA
- 238.677418
- DEC
- -54.56644
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 89.2430 | 89.2160 | 159.5000 | 159.9000 |
A0-J2 | 115.3190 | 115.1400 | 143.0000 | 143.6000 |
A0-J3 | 84.6950 | 84.1750 | 89.2910 | 89.6980 |
G1-J2 | 38.9760 | 38.7600 | 102.7000 | 103.2000 |
G1-J3 | 100.0620 | 99.8240 | 32.2530 | 32.4480 |
J2-J3 | 94.4720 | 94.4350 | 9.3670 | 9.6450 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 105.207E.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
MJD-OBS | 59441.1170542943 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | SY_Nor |
RA | 238.677418 |
DEC | -54.56644 |
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 | 102.4 |
HIERARCH ESO DET DIT | 0.001 |
HIERARCH ESO DET NDIT | 102400 |
HIERARCH ESO ISS PBL12 START | 89.243 |
HIERARCH ESO ISS PBL12 END | 89.216 |
HIERARCH ESO ISS PBLA12 START | 159.5 |
HIERARCH ESO ISS PBLA12 END | 159.9 |
HIERARCH ESO ISS PBL13 START | 115.319 |
HIERARCH ESO ISS PBL13 END | 115.14 |
HIERARCH ESO ISS PBLA13 START | 143.0 |
HIERARCH ESO ISS PBLA13 END | 143.6 |
HIERARCH ESO ISS PBL14 START | 84.695 |
HIERARCH ESO ISS PBL14 END | 84.175 |
HIERARCH ESO ISS PBLA14 START | 89.291 |
HIERARCH ESO ISS PBLA14 END | 89.698 |
HIERARCH ESO ISS PBL23 START | 38.976 |
HIERARCH ESO ISS PBL23 END | 38.76 |
HIERARCH ESO ISS PBLA23 START | 102.7 |
HIERARCH ESO ISS PBLA23 END | 103.2 |
HIERARCH ESO ISS PBL24 START | 100.062 |
HIERARCH ESO ISS PBL24 END | 99.824 |
HIERARCH ESO ISS PBLA24 START | 32.253 |
HIERARCH ESO ISS PBLA24 END | 32.448 |
HIERARCH ESO ISS PBL34 START | 94.472 |
HIERARCH ESO ISS PBL34 END | 94.435 |
HIERARCH ESO ISS PBLA34 START | 9.367 |
HIERARCH ESO ISS PBLA34 END | 9.645 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002092 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002092 |
HIERARCH ESO ISS AMBI TEMP | 8.3 |
HIERARCH ESO ISS AMBI FWHM START | 1.04 |
HIERARCH ESO ISS AMBI FWHM END | 1.04 |