Exposure
ID
PIONI.2023-07-20T08:45:30.082_1
Header ID
PIONI.2023-07-20T08:45:30.082
Date updated
2023-07-20 09:02:16 UTC+0000
Release date
2023-07-20 08:45:30 UTC+0000
UTC Start
2023-07-20 08:45:30.083
UTC End
2023-07-20 08:46:08.483
MJD Start
60145.3649315126
MJD End
60145.365375957044
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.006846
Ambient temperature (°C)
17.24
Seeing (arcsec)
0.48
Observation
ID
56311
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
41717
Name
HD_204391
RA
322.077254
DEC
-2.6124
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 67.7670 67.5910 124.9000 125.0000
A0-J2 102.6640 102.3840 95.2000 95.2000
A0-K0 113.2740 113.0710 71.8740 71.8480
G1-J2 55.2110 55.1550 57.7000 57.7000
G1-K0 90.4830 90.4840 35.1250 35.1340
J2-K0 44.8150 44.8230 6.9220 7.0160
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 60145.3649315126
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_204391
RA 322.077254
DEC -2.6124
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 67.767
HIERARCH ESO ISS PBL12 END 67.591
HIERARCH ESO ISS PBLA12 START 124.9
HIERARCH ESO ISS PBLA12 END 125.0
HIERARCH ESO ISS PBL13 START 102.664
HIERARCH ESO ISS PBL13 END 102.384
HIERARCH ESO ISS PBLA13 START 95.2
HIERARCH ESO ISS PBLA13 END 95.2
HIERARCH ESO ISS PBL14 START 113.274
HIERARCH ESO ISS PBL14 END 113.071
HIERARCH ESO ISS PBLA14 START 71.874
HIERARCH ESO ISS PBLA14 END 71.848
HIERARCH ESO ISS PBL23 START 55.211
HIERARCH ESO ISS PBL23 END 55.155
HIERARCH ESO ISS PBLA23 START 57.7
HIERARCH ESO ISS PBLA23 END 57.7
HIERARCH ESO ISS PBL24 START 90.483
HIERARCH ESO ISS PBL24 END 90.484
HIERARCH ESO ISS PBLA24 START 35.125
HIERARCH ESO ISS PBLA24 END 35.134
HIERARCH ESO ISS PBL34 START 44.815
HIERARCH ESO ISS PBL34 END 44.823
HIERARCH ESO ISS PBLA34 START 6.922
HIERARCH ESO ISS PBLA34 END 7.016
HIERARCH ESO ISS AMBI TAU0 START 0.006846
HIERARCH ESO ISS AMBI TAU0 END 0.006846
HIERARCH ESO ISS AMBI TEMP 17.24
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.48