Exposure
ID
PIONI.2023-07-27T07:16:03.321_1
Header ID
PIONI.2023-07-27T07:16:03.321
Date updated
2023-07-27 07:25:24 UTC+0000
Release date
2023-07-27 07:16:03 UTC+0000
UTC Start
2023-07-27 07:16:03.320
UTC End
2023-07-27 07:16:28.920
MJD Start
60152.3028162061
MJD End
60152.3031125024
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002259
Ambient temperature (°C)
11.07
Seeing (arcsec)
0.95
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 90.2970 90.3000 155.5000 155.6000
A0-J2 125.0490 125.0290 141.4000 141.5000
A0-K0 109.5040 109.4520 125.8930 126.0530
G1-J2 43.4140 43.3790 111.0000 111.2000
G1-K0 54.2500 54.1830 70.7020 70.8170
J2-K0 35.1710 35.1610 17.6780 17.7670
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 60152.3028162061
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 90.297
HIERARCH ESO ISS PBL12 END 90.3
HIERARCH ESO ISS PBLA12 START 155.5
HIERARCH ESO ISS PBLA12 END 155.6
HIERARCH ESO ISS PBL13 START 125.049
HIERARCH ESO ISS PBL13 END 125.029
HIERARCH ESO ISS PBLA13 START 141.4
HIERARCH ESO ISS PBLA13 END 141.5
HIERARCH ESO ISS PBL14 START 109.504
HIERARCH ESO ISS PBL14 END 109.452
HIERARCH ESO ISS PBLA14 START 125.893
HIERARCH ESO ISS PBLA14 END 126.053
HIERARCH ESO ISS PBL23 START 43.414
HIERARCH ESO ISS PBL23 END 43.379
HIERARCH ESO ISS PBLA23 START 111.0
HIERARCH ESO ISS PBLA23 END 111.2
HIERARCH ESO ISS PBL24 START 54.25
HIERARCH ESO ISS PBL24 END 54.183
HIERARCH ESO ISS PBLA24 START 70.702
HIERARCH ESO ISS PBLA24 END 70.817
HIERARCH ESO ISS PBL34 START 35.171
HIERARCH ESO ISS PBL34 END 35.161
HIERARCH ESO ISS PBLA34 START 17.678
HIERARCH ESO ISS PBLA34 END 17.767
HIERARCH ESO ISS AMBI TAU0 START 0.002259
HIERARCH ESO ISS AMBI TAU0 END 0.002259
HIERARCH ESO ISS AMBI TEMP 11.07
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.95