Exposure
ID
PIONI.2023-07-27T07:15:25.967_1
Header ID
PIONI.2023-07-27T07:15:25.967
Date updated
2023-07-27 07:20:25 UTC+0000
Release date
2023-07-27 07:15:25 UTC+0000
UTC Start
2023-07-27 07:15:25.967
UTC End
2023-07-27 07:15:51.567
MJD Start
60152.3023838759
MJD End
60152.3026801722
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002259
Ambient temperature (°C)
10.96
Seeing (arcsec)
0.925
Observation
ID
56420
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
41808
Name
HR_7320
RA
291.019521
DEC
-68.37109
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 90.2950 90.2970 155.3000 155.4000
A0-J2 125.0690 125.0490 141.2000 141.4000
A0-K0 109.5580 109.5060 125.7280 125.8870
G1-J2 43.4500 43.4150 110.9000 111.0000
G1-K0 54.3180 54.2510 70.5810 70.6960
J2-K0 35.1810 35.1710 17.5840 17.6730
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 60152.3023838759
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HR_7320
RA 291.019521
DEC -68.37109
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 90.295
HIERARCH ESO ISS PBL12 END 90.297
HIERARCH ESO ISS PBLA12 START 155.3
HIERARCH ESO ISS PBLA12 END 155.4
HIERARCH ESO ISS PBL13 START 125.069
HIERARCH ESO ISS PBL13 END 125.049
HIERARCH ESO ISS PBLA13 START 141.2
HIERARCH ESO ISS PBLA13 END 141.4
HIERARCH ESO ISS PBL14 START 109.558
HIERARCH ESO ISS PBL14 END 109.506
HIERARCH ESO ISS PBLA14 START 125.728
HIERARCH ESO ISS PBLA14 END 125.887
HIERARCH ESO ISS PBL23 START 43.45
HIERARCH ESO ISS PBL23 END 43.415
HIERARCH ESO ISS PBLA23 START 110.9
HIERARCH ESO ISS PBLA23 END 111.0
HIERARCH ESO ISS PBL24 START 54.318
HIERARCH ESO ISS PBL24 END 54.251
HIERARCH ESO ISS PBLA24 START 70.581
HIERARCH ESO ISS PBLA24 END 70.696
HIERARCH ESO ISS PBL34 START 35.181
HIERARCH ESO ISS PBL34 END 35.171
HIERARCH ESO ISS PBLA34 START 17.584
HIERARCH ESO ISS PBLA34 END 17.673
HIERARCH ESO ISS AMBI TAU0 START 0.002259
HIERARCH ESO ISS AMBI TAU0 END 0.002259
HIERARCH ESO ISS AMBI TEMP 10.96
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.95