Exposure
ID
PIONI.2024-09-03T02:08:27.946_1
Header ID
PIONI.2024-09-03T02:08:27.946
Date updated
2024-09-03 02:15:42 UTC+0000
Release date
2024-09-03 02:08:27 UTC+0000
UTC Start
2024-09-03 02:08:27.946
UTC End
2024-09-03 02:09:06.346
MJD Start
60556.0892123375
MJD End
60556.08965678194
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.006651
Ambient temperature (°C)
13.84
Seeing (arcsec)
0.54
Observation
ID
60519
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
44962
Name
HD_162775
RA
268.19737
DEC
-3.56385
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 68.8750 68.7070 125.3000 125.4000
A0-J2 103.5640 103.2940 95.9000 95.9000
A0-K0 113.4930 113.2950 72.4600 72.4410
G1-J2 55.1820 55.1270 58.1000 58.0000
G1-K0 90.4830 90.4820 35.0940 35.1050
J2-K0 45.1340 45.1410 6.6090 6.7010
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 60556.0892123375
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_162775
RA 268.19737
DEC -3.56385
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 68.875
HIERARCH ESO ISS PBL12 END 68.707
HIERARCH ESO ISS PBLA12 START 125.3
HIERARCH ESO ISS PBLA12 END 125.4
HIERARCH ESO ISS PBL13 START 103.564
HIERARCH ESO ISS PBL13 END 103.294
HIERARCH ESO ISS PBLA13 START 95.9
HIERARCH ESO ISS PBLA13 END 95.9
HIERARCH ESO ISS PBL14 START 113.493
HIERARCH ESO ISS PBL14 END 113.295
HIERARCH ESO ISS PBLA14 START 72.46
HIERARCH ESO ISS PBLA14 END 72.441
HIERARCH ESO ISS PBL23 START 55.182
HIERARCH ESO ISS PBL23 END 55.127
HIERARCH ESO ISS PBLA23 START 58.1
HIERARCH ESO ISS PBLA23 END 58.0
HIERARCH ESO ISS PBL24 START 90.483
HIERARCH ESO ISS PBL24 END 90.482
HIERARCH ESO ISS PBLA24 START 35.094
HIERARCH ESO ISS PBLA24 END 35.105
HIERARCH ESO ISS PBL34 START 45.134
HIERARCH ESO ISS PBL34 END 45.141
HIERARCH ESO ISS PBLA34 START 6.609
HIERARCH ESO ISS PBLA34 END 6.701
HIERARCH ESO ISS AMBI TAU0 START 0.006651
HIERARCH ESO ISS AMBI TAU0 END 0.006651
HIERARCH ESO ISS AMBI TEMP 13.84
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54