Exposure
ID
PIONI.2023-07-22T09:57:14.917_1
Header ID
PIONI.2023-07-22T09:57:14.917
Date updated
2023-07-22 10:00:33 UTC+0000
Release date
2023-07-22 09:57:14 UTC+0000
UTC Start
2023-07-22 09:57:14.916
UTC End
2023-07-22 09:57:40.516
MJD Start
60147.4147559754
MJD End
60147.415052271695
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001789
Ambient temperature (°C)
13.63
Seeing (arcsec)
0.815
Observation
ID
56375
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
41772
Name
HD_217703
RA
345.68288
DEC
-20.87139
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 80.4700 80.3950 132.4000 132.5000
A0-J2 111.4520 111.2970 106.1000 106.2000
A0-K0 112.4670 112.3180 81.1420 81.1840
G1-J2 53.0550 53.0020 63.9000 64.0000
G1-K0 88.3250 88.2960 35.8420 35.8700
J2-K0 48.4550 48.4560 4.8060 4.8720
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 60147.4147559754
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_217703
RA 345.68288
DEC -20.87139
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 80.47
HIERARCH ESO ISS PBL12 END 80.395
HIERARCH ESO ISS PBLA12 START 132.4
HIERARCH ESO ISS PBLA12 END 132.5
HIERARCH ESO ISS PBL13 START 111.452
HIERARCH ESO ISS PBL13 END 111.297
HIERARCH ESO ISS PBLA13 START 106.1
HIERARCH ESO ISS PBLA13 END 106.2
HIERARCH ESO ISS PBL14 START 112.467
HIERARCH ESO ISS PBL14 END 112.318
HIERARCH ESO ISS PBLA14 START 81.142
HIERARCH ESO ISS PBLA14 END 81.184
HIERARCH ESO ISS PBL23 START 53.055
HIERARCH ESO ISS PBL23 END 53.002
HIERARCH ESO ISS PBLA23 START 63.9
HIERARCH ESO ISS PBLA23 END 64.0
HIERARCH ESO ISS PBL24 START 88.325
HIERARCH ESO ISS PBL24 END 88.296
HIERARCH ESO ISS PBLA24 START 35.842
HIERARCH ESO ISS PBLA24 END 35.87
HIERARCH ESO ISS PBL34 START 48.455
HIERARCH ESO ISS PBL34 END 48.456
HIERARCH ESO ISS PBLA34 START 4.806
HIERARCH ESO ISS PBLA34 END 4.872
HIERARCH ESO ISS AMBI TAU0 START 0.00179
HIERARCH ESO ISS AMBI TAU0 END 0.001788
HIERARCH ESO ISS AMBI TEMP 13.63
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.82