Exposure
ID
PIONI.2023-07-27T06:39:40.267_1
Header ID
PIONI.2023-07-27T06:39:40.267
Date updated
2023-07-27 06:50:43 UTC+0000
Release date
2023-07-27 06:39:40 UTC+0000
UTC Start
2023-07-27 06:39:40.267
UTC End
2023-07-27 06:40:05.867
MJD Start
60152.2775493921
MJD End
60152.2778456884
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002653
Ambient temperature (°C)
10.54
Seeing (arcsec)
0.94
Observation
ID
56416
Category
calibrator
Program ID
111.24VD.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION - PART II
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN/ MOURARD
Target
ID
41804
Name
HD_183665
RA
292.851299
DEC
-21.04025
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 76.3880 76.3090 138.6000 138.7000
A0-J2 102.3960 102.2160 110.8000 110.9000
A0-K0 103.3750 103.1910 83.5760 83.6180
G1-J2 49.7230 49.6560 65.2000 65.3000
G1-K0 86.3910 86.3510 37.1630 37.1820
J2-K0 48.5310 48.5320 8.3350 8.3980
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24VD.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60152.2775493921
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_183665
RA 292.851299
DEC -21.04025
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 K0
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 76.388
HIERARCH ESO ISS PBL12 END 76.309
HIERARCH ESO ISS PBLA12 START 138.6
HIERARCH ESO ISS PBLA12 END 138.7
HIERARCH ESO ISS PBL13 START 102.396
HIERARCH ESO ISS PBL13 END 102.216
HIERARCH ESO ISS PBLA13 START 110.8
HIERARCH ESO ISS PBLA13 END 110.9
HIERARCH ESO ISS PBL14 START 103.375
HIERARCH ESO ISS PBL14 END 103.191
HIERARCH ESO ISS PBLA14 START 83.576
HIERARCH ESO ISS PBLA14 END 83.618
HIERARCH ESO ISS PBL23 START 49.723
HIERARCH ESO ISS PBL23 END 49.656
HIERARCH ESO ISS PBLA23 START 65.2
HIERARCH ESO ISS PBLA23 END 65.3
HIERARCH ESO ISS PBL24 START 86.391
HIERARCH ESO ISS PBL24 END 86.351
HIERARCH ESO ISS PBLA24 START 37.163
HIERARCH ESO ISS PBLA24 END 37.182
HIERARCH ESO ISS PBL34 START 48.531
HIERARCH ESO ISS PBL34 END 48.532
HIERARCH ESO ISS PBLA34 START 8.335
HIERARCH ESO ISS PBLA34 END 8.398
HIERARCH ESO ISS AMBI TAU0 START 0.002604
HIERARCH ESO ISS AMBI TAU0 END 0.002702
HIERARCH ESO ISS AMBI TEMP 10.54
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 0.91