Exposure
ID
PIONI.2024-07-16T10:06:11.148_1
Header ID
PIONI.2024-07-16T10:06:11.148
Date updated
2024-07-16 10:15:35 UTC+0000
Release date
2024-07-16 10:06:11 UTC+0000
UTC Start
2024-07-16 10:06:11.148
UTC End
2024-07-16 10:06:36.748
MJD Start
60507.420962356
MJD End
60507.4212586523
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005962
Ambient temperature (°C)
13.51
Seeing (arcsec)
0.82
Observation
ID
60097
Category
calibrator
Program ID
113.26BQ.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
Program Type
Normal
PI / COI
GALLENNE / PIETRZYNSKI / KERVELLA / GRACZYK / NARDETTO / GIEREN / MOURARD
Target
ID
44609
Name
HD28438
RA
67.060078
DEC
-22.76792
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 43.6620 43.6960 139.4000 139.4000
A0-J2 88.9140 89.1250 68.2000 68.3000
A0-J6 165.6710 165.6700 358.8760 358.9650
B5-J2 85.5120 85.6230 39.3000 39.5000
B5-J6 201.3100 201.3040 350.9580 351.0270
J2-J6 157.9800 158.0550 327.1050 327.1210
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26BQ.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60507.420962356
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD28438
RA 67.060078
DEC -22.76792
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 43.662
HIERARCH ESO ISS PBL12 END 43.696
HIERARCH ESO ISS PBLA12 START 139.4
HIERARCH ESO ISS PBLA12 END 139.4
HIERARCH ESO ISS PBL13 START 88.914
HIERARCH ESO ISS PBL13 END 89.125
HIERARCH ESO ISS PBLA13 START 68.2
HIERARCH ESO ISS PBLA13 END 68.3
HIERARCH ESO ISS PBL14 START 165.671
HIERARCH ESO ISS PBL14 END 165.67
HIERARCH ESO ISS PBLA14 START 358.876
HIERARCH ESO ISS PBLA14 END 358.965
HIERARCH ESO ISS PBL23 START 85.512
HIERARCH ESO ISS PBL23 END 85.623
HIERARCH ESO ISS PBLA23 START 39.3
HIERARCH ESO ISS PBLA23 END 39.5
HIERARCH ESO ISS PBL24 START 201.31
HIERARCH ESO ISS PBL24 END 201.304
HIERARCH ESO ISS PBLA24 START 350.958
HIERARCH ESO ISS PBLA24 END 351.027
HIERARCH ESO ISS PBL34 START 157.98
HIERARCH ESO ISS PBL34 END 158.055
HIERARCH ESO ISS PBLA34 START 327.105
HIERARCH ESO ISS PBLA34 END 327.121
HIERARCH ESO ISS AMBI TAU0 START 0.005962
HIERARCH ESO ISS AMBI TAU0 END 0.005962
HIERARCH ESO ISS AMBI TEMP 13.51
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.82