Exposure
ID
PIONI.2022-12-16T05:18:29.946_1
Header ID
PIONI.2022-12-16T05:18:29.946
Date updated
2022-12-16 05:26:00 UTC+0000
Release date
2022-12-16 05:18:29 UTC+0000
UTC Start
2022-12-16 05:18:29.946
UTC End
2022-12-16 05:18:55.546
MJD Start
59929.2211799258
MJD End
59929.2214762221
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.009009
Ambient temperature (°C)
12.77
Seeing (arcsec)
0.97
Observation
ID
53510
Category
calibrator
Program ID
110.23R0.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN
Target
ID
39795
Name
HD40605
RA
89.841564
DEC
-12.83519
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 89.4910 89.4600 116.6000 116.7000
A0-J2 128.8520 128.8260 93.6000 93.7000
A0-K0 127.9810 127.9820 72.3140 72.3480
G1-J2 58.1190 58.1260 56.7000 56.8000
G1-K0 89.4130 89.4300 27.9610 28.0150
J2-K0 47.5470 47.5430 351.9470 352.0120
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23R0.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59929.2211799258
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD40605
RA 89.841564
DEC -12.83519
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 89.491
HIERARCH ESO ISS PBL12 END 89.46
HIERARCH ESO ISS PBLA12 START 116.6
HIERARCH ESO ISS PBLA12 END 116.7
HIERARCH ESO ISS PBL13 START 128.852
HIERARCH ESO ISS PBL13 END 128.826
HIERARCH ESO ISS PBLA13 START 93.6
HIERARCH ESO ISS PBLA13 END 93.7
HIERARCH ESO ISS PBL14 START 127.981
HIERARCH ESO ISS PBL14 END 127.982
HIERARCH ESO ISS PBLA14 START 72.314
HIERARCH ESO ISS PBLA14 END 72.348
HIERARCH ESO ISS PBL23 START 58.119
HIERARCH ESO ISS PBL23 END 58.126
HIERARCH ESO ISS PBLA23 START 56.7
HIERARCH ESO ISS PBLA23 END 56.8
HIERARCH ESO ISS PBL24 START 89.413
HIERARCH ESO ISS PBL24 END 89.43
HIERARCH ESO ISS PBLA24 START 27.961
HIERARCH ESO ISS PBLA24 END 28.015
HIERARCH ESO ISS PBL34 START 47.547
HIERARCH ESO ISS PBL34 END 47.543
HIERARCH ESO ISS PBLA34 START 351.947
HIERARCH ESO ISS PBLA34 END 352.012
HIERARCH ESO ISS AMBI TAU0 START 0.008711
HIERARCH ESO ISS AMBI TAU0 END 0.009307
HIERARCH ESO ISS AMBI TEMP 12.77
HIERARCH ESO ISS AMBI FWHM START 0.98
HIERARCH ESO ISS AMBI FWHM END 0.96