Exposure
ID
PIONI.2024-05-09T00:23:14.298_1
Header ID
PIONI.2024-05-09T00:23:14.298
Date updated
2024-05-09 00:30:53 UTC+0000
Release date
2024-05-09 00:23:14 UTC+0000
UTC Start
2024-05-09 00:23:14.298
UTC End
2024-05-09 00:23:39.898
MJD Start
60439.0161377061
MJD End
60439.0164340024
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0028725
Ambient temperature (°C)
14.95
Seeing (arcsec)
0.575
Observation
ID
59107
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
43840
Name
HD79202
RA
137.96031
DEC
-28.31456
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 48.4740 48.4720 163.6000 163.7000
A0-J2 120.6030 120.4990 105.2000 105.3000
A0-J6 164.3460 164.2890 34.9330 34.9770
B5-J2 103.7230 103.6260 81.8000 81.9000
B5-J6 198.2690 198.2340 23.9250 23.9730
J2-J6 167.9180 167.9170 352.3820 352.4560
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 60439.0161377061
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD79202
RA 137.96031
DEC -28.31456
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 48.474
HIERARCH ESO ISS PBL12 END 48.472
HIERARCH ESO ISS PBLA12 START 163.6
HIERARCH ESO ISS PBLA12 END 163.7
HIERARCH ESO ISS PBL13 START 120.603
HIERARCH ESO ISS PBL13 END 120.499
HIERARCH ESO ISS PBLA13 START 105.2
HIERARCH ESO ISS PBLA13 END 105.3
HIERARCH ESO ISS PBL14 START 164.346
HIERARCH ESO ISS PBL14 END 164.289
HIERARCH ESO ISS PBLA14 START 34.933
HIERARCH ESO ISS PBLA14 END 34.977
HIERARCH ESO ISS PBL23 START 103.723
HIERARCH ESO ISS PBL23 END 103.626
HIERARCH ESO ISS PBLA23 START 81.8
HIERARCH ESO ISS PBLA23 END 81.9
HIERARCH ESO ISS PBL24 START 198.269
HIERARCH ESO ISS PBL24 END 198.234
HIERARCH ESO ISS PBLA24 START 23.925
HIERARCH ESO ISS PBLA24 END 23.973
HIERARCH ESO ISS PBL34 START 167.918
HIERARCH ESO ISS PBL34 END 167.917
HIERARCH ESO ISS PBLA34 START 352.382
HIERARCH ESO ISS PBLA34 END 352.456
HIERARCH ESO ISS AMBI TAU0 START 0.002763
HIERARCH ESO ISS AMBI TAU0 END 0.002982
HIERARCH ESO ISS AMBI TEMP 14.95
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.58