Exposure
ID
PIONI.2023-01-25T01:33:12.654_1
Header ID
PIONI.2023-01-25T01:33:12.654
Date updated
2023-01-25 01:40:51 UTC+0000
Release date
2023-01-25 01:33:12 UTC+0000
UTC Start
2023-01-25 01:33:12.654
UTC End
2023-01-25 01:33:38.254
MJD Start
59969.0647297888
MJD End
59969.0650260851
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006888
Ambient temperature (°C)
13.22
Seeing (arcsec)
0.88
Observation
ID
53994
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
40132
Name
HD32409
RA
75.636764
DEC
-12.64711
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.9780 89.9560 115.8000 115.8000
A0-J2 129.1810 129.1710 93.0000 93.0000
A0-J3 131.2790 131.3120 46.9790 47.0250
G1-J2 57.9130 57.9260 56.0000 56.0000
G1-J3 129.5980 129.6060 6.6320 6.6950
J2-J3 101.8260 101.8090 341.0730 341.1350
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 59969.0647297888
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD32409
RA 75.636764
DEC -12.64711
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 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 89.978
HIERARCH ESO ISS PBL12 END 89.956
HIERARCH ESO ISS PBLA12 START 115.8
HIERARCH ESO ISS PBLA12 END 115.8
HIERARCH ESO ISS PBL13 START 129.181
HIERARCH ESO ISS PBL13 END 129.171
HIERARCH ESO ISS PBLA13 START 93.0
HIERARCH ESO ISS PBLA13 END 93.0
HIERARCH ESO ISS PBL14 START 131.279
HIERARCH ESO ISS PBL14 END 131.312
HIERARCH ESO ISS PBLA14 START 46.979
HIERARCH ESO ISS PBLA14 END 47.025
HIERARCH ESO ISS PBL23 START 57.913
HIERARCH ESO ISS PBL23 END 57.926
HIERARCH ESO ISS PBLA23 START 56.0
HIERARCH ESO ISS PBLA23 END 56.0
HIERARCH ESO ISS PBL24 START 129.598
HIERARCH ESO ISS PBL24 END 129.606
HIERARCH ESO ISS PBLA24 START 6.632
HIERARCH ESO ISS PBLA24 END 6.695
HIERARCH ESO ISS PBL34 START 101.826
HIERARCH ESO ISS PBL34 END 101.809
HIERARCH ESO ISS PBLA34 START 341.073
HIERARCH ESO ISS PBLA34 END 341.135
HIERARCH ESO ISS AMBI TAU0 START 0.006888
HIERARCH ESO ISS AMBI TAU0 END 0.006888
HIERARCH ESO ISS AMBI TEMP 13.22
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.88