Exposure
ID
PIONI.2024-07-10T00:04:13.837_1
Header ID
PIONI.2024-07-10T00:04:13.837
Date updated
2024-07-10 00:10:40 UTC+0000
Release date
2024-07-10 00:04:13 UTC+0000
UTC Start
2024-07-10 00:04:13.837
UTC End
2024-07-10 00:04:39.437
MJD Start
60501.0029379264
MJD End
60501.0032342227
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00234
Ambient temperature (°C)
7.21
Seeing (arcsec)
0.675
Observation
ID
59997
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
44521
Name
HD112281
RA
193.909334
DEC
0.05527
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 41.2160 41.1930 160.8000 160.9000
A0-J2 116.1740 116.0250 92.9000 92.9000
A0-J6 167.6600 167.6980 34.2130 34.2320
B5-J2 107.6830 107.6050 72.1000 72.1000
B5-J6 195.0620 195.1190 24.4450 24.4820
J2-J6 146.1420 146.1090 351.4340 351.5190
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 60501.0029379264
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD112281
RA 193.909334
DEC 0.05527
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 41.216
HIERARCH ESO ISS PBL12 END 41.193
HIERARCH ESO ISS PBLA12 START 160.8
HIERARCH ESO ISS PBLA12 END 160.9
HIERARCH ESO ISS PBL13 START 116.174
HIERARCH ESO ISS PBL13 END 116.025
HIERARCH ESO ISS PBLA13 START 92.9
HIERARCH ESO ISS PBLA13 END 92.9
HIERARCH ESO ISS PBL14 START 167.66
HIERARCH ESO ISS PBL14 END 167.698
HIERARCH ESO ISS PBLA14 START 34.213
HIERARCH ESO ISS PBLA14 END 34.232
HIERARCH ESO ISS PBL23 START 107.683
HIERARCH ESO ISS PBL23 END 107.605
HIERARCH ESO ISS PBLA23 START 72.1
HIERARCH ESO ISS PBLA23 END 72.1
HIERARCH ESO ISS PBL24 START 195.062
HIERARCH ESO ISS PBL24 END 195.119
HIERARCH ESO ISS PBLA24 START 24.445
HIERARCH ESO ISS PBLA24 END 24.482
HIERARCH ESO ISS PBL34 START 146.142
HIERARCH ESO ISS PBL34 END 146.109
HIERARCH ESO ISS PBLA34 START 351.434
HIERARCH ESO ISS PBLA34 END 351.519
HIERARCH ESO ISS AMBI TAU0 START 0.002369
HIERARCH ESO ISS AMBI TAU0 END 0.002311
HIERARCH ESO ISS AMBI TEMP 7.21
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.67