Exposure
ID
PIONI.2024-06-10T08:59:39.210_1
Header ID
PIONI.2024-06-10T08:59:39.210
Date updated
2024-06-10 09:10:39 UTC+0000
Release date
2024-06-10 08:59:39 UTC+0000
UTC Start
2024-06-10 08:59:39.209
UTC End
2024-06-10 09:00:04.809
MJD Start
60471.3747593677
MJD End
60471.375055664
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001849
Ambient temperature (°C)
11.12
Seeing (arcsec)
1.88
Observation
ID
59624
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
44219
Name
HD_162775
RA
268.197927
DEC
-3.56385
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 40.6600 40.6630 182.0000 182.1000
A0-J2 72.6110 72.3350 99.9000 99.9000
A0-J6 166.3640 166.3140 34.6930 34.6780
B5-J2 78.1810 77.9850 68.9000 68.8000
B5-J6 201.7750 201.7670 28.4390 28.4440
J2-J6 151.0530 151.0820 8.8130 8.8940
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 60471.3747593677
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_162775
RA 268.197927
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 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 40.66
HIERARCH ESO ISS PBL12 END 40.663
HIERARCH ESO ISS PBLA12 START 182.0
HIERARCH ESO ISS PBLA12 END 182.1
HIERARCH ESO ISS PBL13 START 72.611
HIERARCH ESO ISS PBL13 END 72.335
HIERARCH ESO ISS PBLA13 START 99.9
HIERARCH ESO ISS PBLA13 END 99.9
HIERARCH ESO ISS PBL14 START 166.364
HIERARCH ESO ISS PBL14 END 166.314
HIERARCH ESO ISS PBLA14 START 34.693
HIERARCH ESO ISS PBLA14 END 34.678
HIERARCH ESO ISS PBL23 START 78.181
HIERARCH ESO ISS PBL23 END 77.985
HIERARCH ESO ISS PBLA23 START 68.9
HIERARCH ESO ISS PBLA23 END 68.8
HIERARCH ESO ISS PBL24 START 201.775
HIERARCH ESO ISS PBL24 END 201.767
HIERARCH ESO ISS PBLA24 START 28.439
HIERARCH ESO ISS PBLA24 END 28.444
HIERARCH ESO ISS PBL34 START 151.053
HIERARCH ESO ISS PBL34 END 151.082
HIERARCH ESO ISS PBLA34 START 8.813
HIERARCH ESO ISS PBLA34 END 8.894
HIERARCH ESO ISS AMBI TAU0 START 0.001849
HIERARCH ESO ISS AMBI TAU0 END 0.001849
HIERARCH ESO ISS AMBI TEMP 11.12
HIERARCH ESO ISS AMBI FWHM START 1.88
HIERARCH ESO ISS AMBI FWHM END 1.88