Exposure
ID
PIONI.2024-07-08T02:29:02.976_1
Header ID
PIONI.2024-07-08T02:29:02.976
Date updated
2024-07-08 02:40:47 UTC+0000
Release date
2024-07-08 02:29:02 UTC+0000
UTC Start
2024-07-08 02:29:02.977
UTC End
2024-07-08 02:29:41.377
MJD Start
60499.1035066736
MJD End
60499.103951118
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002832
Ambient temperature (°C)
8.46
Seeing (arcsec)
1.08
Observation
ID
59957
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
44484
Name
HD120270
RA
207.249925
DEC
-30.71119
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 48.3990 48.3980 176.0000 176.1000
A0-J2 102.9950 102.7900 121.2000 121.4000
A0-J6 150.2730 150.1160 40.4390 40.4740
B5-J2 84.8790 84.6550 93.4000 93.5000
B5-J6 187.9070 187.7930 30.0470 30.0920
J2-J6 167.9690 167.9690 3.1900 3.2940
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 60499.1035066736
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD120270
RA 207.249925
DEC -30.71119
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 48.399
HIERARCH ESO ISS PBL12 END 48.398
HIERARCH ESO ISS PBLA12 START 176.0
HIERARCH ESO ISS PBLA12 END 176.1
HIERARCH ESO ISS PBL13 START 102.995
HIERARCH ESO ISS PBL13 END 102.79
HIERARCH ESO ISS PBLA13 START 121.2
HIERARCH ESO ISS PBLA13 END 121.4
HIERARCH ESO ISS PBL14 START 150.273
HIERARCH ESO ISS PBL14 END 150.116
HIERARCH ESO ISS PBLA14 START 40.439
HIERARCH ESO ISS PBLA14 END 40.474
HIERARCH ESO ISS PBL23 START 84.879
HIERARCH ESO ISS PBL23 END 84.655
HIERARCH ESO ISS PBLA23 START 93.4
HIERARCH ESO ISS PBLA23 END 93.5
HIERARCH ESO ISS PBL24 START 187.907
HIERARCH ESO ISS PBL24 END 187.793
HIERARCH ESO ISS PBLA24 START 30.047
HIERARCH ESO ISS PBLA24 END 30.092
HIERARCH ESO ISS PBL34 START 167.969
HIERARCH ESO ISS PBL34 END 167.969
HIERARCH ESO ISS PBLA34 START 3.19
HIERARCH ESO ISS PBLA34 END 3.294
HIERARCH ESO ISS AMBI TAU0 START 0.002832
HIERARCH ESO ISS AMBI TAU0 END 0.002832
HIERARCH ESO ISS AMBI TEMP 8.46
HIERARCH ESO ISS AMBI FWHM START 1.08
HIERARCH ESO ISS AMBI FWHM END 1.08