Exposure
ID
PIONI.2022-11-27T05:42:54.649_1
Header ID
PIONI.2022-11-27T05:42:54.649
Date updated
2022-11-27 05:51:07 UTC+0000
Release date
2023-11-27 05:51:07 UTC+0000
UTC Start
2022-11-27 05:42:54.649
UTC End
2022-11-27 05:43:33.049
MJD Start
59910.2381325089
MJD End
59910.2385769533
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.011735
Ambient temperature (°C)
17.02
Seeing (arcsec)
0.46
Observation
ID
53313
Category
science
Program ID
110.23R0.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN
Target
ID
39649
Name
HIP17651
RA
56.711143
DEC
-23.25242
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G2 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G2 65.1960 65.1400 58.3000 58.4000
A0-J2 119.5370 119.3830 103.2000 103.3000
A0-J3 127.1030 127.0060 53.8140 53.8610
G2-J2 86.5990 86.5340 135.3000 135.4000
G2-J3 62.3180 62.2770 49.1070 49.1540
J2-J3 103.2950 103.2890 352.3270 352.4270
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23R0.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59910.2381325089
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP17651
RA 56.711143
DEC -23.25242
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 G2
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 65.196
HIERARCH ESO ISS PBL12 END 65.14
HIERARCH ESO ISS PBLA12 START 58.3
HIERARCH ESO ISS PBLA12 END 58.4
HIERARCH ESO ISS PBL13 START 119.537
HIERARCH ESO ISS PBL13 END 119.383
HIERARCH ESO ISS PBLA13 START 103.2
HIERARCH ESO ISS PBLA13 END 103.3
HIERARCH ESO ISS PBL14 START 127.103
HIERARCH ESO ISS PBL14 END 127.006
HIERARCH ESO ISS PBLA14 START 53.814
HIERARCH ESO ISS PBLA14 END 53.861
HIERARCH ESO ISS PBL23 START 86.599
HIERARCH ESO ISS PBL23 END 86.534
HIERARCH ESO ISS PBLA23 START 135.3
HIERARCH ESO ISS PBLA23 END 135.4
HIERARCH ESO ISS PBL24 START 62.318
HIERARCH ESO ISS PBL24 END 62.277
HIERARCH ESO ISS PBLA24 START 49.107
HIERARCH ESO ISS PBLA24 END 49.154
HIERARCH ESO ISS PBL34 START 103.295
HIERARCH ESO ISS PBL34 END 103.289
HIERARCH ESO ISS PBLA34 START 352.327
HIERARCH ESO ISS PBLA34 END 352.427
HIERARCH ESO ISS AMBI TAU0 START 0.011735
HIERARCH ESO ISS AMBI TAU0 END 0.011735
HIERARCH ESO ISS AMBI TEMP 17.02
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.46