Exposure
- ID
- PIONI.2017-05-20T08:23:53.968_1
- Header ID
- PIONI.2017-05-20T08:23:53.968
- Date updated
- 2017-05-20 08:31:28 UTC+0000
- Release date
- 2017-05-20 08:23:53 UTC+0000
- UTC Start
- 2017-05-20 08:23:53.968
- UTC End
- 2017-05-20 08:24:45.168
- MJD Start
- 57893.3499301858
- MJD End
- 57893.3505227784
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0044665
- Ambient temperature (°C)
- 5.74
- Seeing (arcsec)
- 0.45
Observation
- ID
- 37733
- Category
- calibrator
- Program ID
- 097.D-0183(B)
- Program Title
- UNLOCKING THE POTENTIAL OF CEPHEIDS AS PRIMARY DISTANCE INDICATORS: THE VLTI CEPHEID SURVEY - PART II
- Program Type
- Normal
- PI / COI
- KERVELLA/ MERAND/ GALLENNE/ BREITFELDER/ GIEREN/ PIETRZYNSKI/ NARDETTO/ ANDERSON/ LE BOUQUIN/ SOULAIN
Target
- ID
- 27893
- Name
- HD_188542
- RA
- 298.71311
- DEC
- 24.88856
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
K0-G2 | 68.2240 | 68.2400 | 273.2000 | 273.1000 |
K0-D0 | 90.8080 | 90.9310 | 259.3000 | 259.2000 |
K0-J3 | 43.5040 | 43.4120 | 320.7370 | 320.7760 |
G2-D0 | 29.5350 | 29.6130 | 225.6000 | 225.7000 |
G2-J3 | 50.3970 | 50.5280 | 53.6430 | 53.6420 |
D0-J3 | 79.7510 | 79.9600 | 50.6860 | 50.6990 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 097.D-0183(B) |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
MJD-OBS | 57893.3499301858 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | HD_188542 |
RA | 298.71311 |
DEC | 24.88856 |
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 | K0 |
HIERARCH ESO ISS CONF STATION2 | G2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
HIERARCH ESO ISS CONF STATION4 | J3 |
EXPTIME | 51.2 |
HIERARCH ESO DET DIT | 0.001 |
HIERARCH ESO DET NDIT | 51200 |
HIERARCH ESO ISS PBL12 START | 68.224 |
HIERARCH ESO ISS PBL12 END | 68.24 |
HIERARCH ESO ISS PBLA12 START | 273.2 |
HIERARCH ESO ISS PBLA12 END | 273.1 |
HIERARCH ESO ISS PBL13 START | 90.808 |
HIERARCH ESO ISS PBL13 END | 90.931 |
HIERARCH ESO ISS PBLA13 START | 259.3 |
HIERARCH ESO ISS PBLA13 END | 259.2 |
HIERARCH ESO ISS PBL14 START | 43.504 |
HIERARCH ESO ISS PBL14 END | 43.412 |
HIERARCH ESO ISS PBLA14 START | 320.737 |
HIERARCH ESO ISS PBLA14 END | 320.776 |
HIERARCH ESO ISS PBL23 START | 29.535 |
HIERARCH ESO ISS PBL23 END | 29.613 |
HIERARCH ESO ISS PBLA23 START | 225.6 |
HIERARCH ESO ISS PBLA23 END | 225.7 |
HIERARCH ESO ISS PBL24 START | 50.397 |
HIERARCH ESO ISS PBL24 END | 50.528 |
HIERARCH ESO ISS PBLA24 START | 53.643 |
HIERARCH ESO ISS PBLA24 END | 53.642 |
HIERARCH ESO ISS PBL34 START | 79.751 |
HIERARCH ESO ISS PBL34 END | 79.96 |
HIERARCH ESO ISS PBLA34 START | 50.686 |
HIERARCH ESO ISS PBLA34 END | 50.699 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004754 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004179 |
HIERARCH ESO ISS AMBI TEMP | 5.74 |
HIERARCH ESO ISS AMBI FWHM START | 0.44 |
HIERARCH ESO ISS AMBI FWHM END | 0.46 |