Exposure
ID
PIONI.2023-07-20T09:09:48.254_1
Header ID
PIONI.2023-07-20T09:09:48.254
Date updated
2023-07-20 09:15:25 UTC+0000
Release date
2023-07-20 09:09:48 UTC+0000
UTC Start
2023-07-20 09:09:48.254
UTC End
2023-07-20 09:10:13.854
MJD Start
60145.3818084956
MJD End
60145.3821047919
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005935
Ambient temperature (°C)
17.19
Seeing (arcsec)
0.51
Observation
ID
56314
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
41720
Name
HR_1021
RA
50.387708
DEC
-47.77672
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 69.4590 69.5600 81.6000 81.7000
A0-J2 111.6230 111.7180 55.7000 55.8000
A0-K0 122.0780 122.1180 36.2820 36.4190
G1-J2 57.7940 57.7990 23.9000 24.1000
G1-K0 88.3340 88.3330 2.2930 2.3820
J2-K0 40.6600 40.6830 330.6620 330.7150
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 60145.3818084956
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HR_1021
RA 50.387708
DEC -47.77672
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 69.459
HIERARCH ESO ISS PBL12 END 69.56
HIERARCH ESO ISS PBLA12 START 81.6
HIERARCH ESO ISS PBLA12 END 81.7
HIERARCH ESO ISS PBL13 START 111.623
HIERARCH ESO ISS PBL13 END 111.718
HIERARCH ESO ISS PBLA13 START 55.7
HIERARCH ESO ISS PBLA13 END 55.8
HIERARCH ESO ISS PBL14 START 122.078
HIERARCH ESO ISS PBL14 END 122.118
HIERARCH ESO ISS PBLA14 START 36.282
HIERARCH ESO ISS PBLA14 END 36.419
HIERARCH ESO ISS PBL23 START 57.794
HIERARCH ESO ISS PBL23 END 57.799
HIERARCH ESO ISS PBLA23 START 23.9
HIERARCH ESO ISS PBLA23 END 24.1
HIERARCH ESO ISS PBL24 START 88.334
HIERARCH ESO ISS PBL24 END 88.333
HIERARCH ESO ISS PBLA24 START 2.293
HIERARCH ESO ISS PBLA24 END 2.382
HIERARCH ESO ISS PBL34 START 40.66
HIERARCH ESO ISS PBL34 END 40.683
HIERARCH ESO ISS PBLA34 START 330.662
HIERARCH ESO ISS PBLA34 END 330.715
HIERARCH ESO ISS AMBI TAU0 START 0.005935
HIERARCH ESO ISS AMBI TAU0 END 0.005935
HIERARCH ESO ISS AMBI TEMP 17.19
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.51