Exposure
ID
PIONI.2023-09-14T08:44:20.919_1
Header ID
PIONI.2023-09-14T08:44:20.919
Date updated
2023-09-14 08:51:59 UTC+0000
Release date
2023-09-14 08:44:20 UTC+0000
UTC Start
2023-09-14 08:44:20.920
UTC End
2023-09-14 08:44:46.520
MJD Start
60201.3641310134
MJD End
60201.364427309694
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002506
Ambient temperature (°C)
11.43
Seeing (arcsec)
0.965
Observation
ID
56995
Category
calibrator
Program ID
111.24VD.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION - PART II
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN/ MOURARD
Target
ID
42258
Name
HD_63491
RA
116.576205
DEC
-54.56368
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G1 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G1 85.0560 85.0630 171.8000 171.9000
K0-D0 92.0740 92.0880 198.8000 199.0000
K0-J3 34.1710 34.2370 297.1490 297.2270
G1-D0 41.9390 42.0340 266.0000 266.1000
G1-J3 108.4640 108.5130 336.9160 336.9890
D0-J3 102.7410 102.7410 359.6080 359.7260
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24VD.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60201.3641310134
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_63491
RA 116.576205
DEC -54.56368
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 K0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 85.056
HIERARCH ESO ISS PBL12 END 85.063
HIERARCH ESO ISS PBLA12 START 171.8
HIERARCH ESO ISS PBLA12 END 171.9
HIERARCH ESO ISS PBL13 START 92.074
HIERARCH ESO ISS PBL13 END 92.088
HIERARCH ESO ISS PBLA13 START 198.8
HIERARCH ESO ISS PBLA13 END 199.0
HIERARCH ESO ISS PBL14 START 34.171
HIERARCH ESO ISS PBL14 END 34.237
HIERARCH ESO ISS PBLA14 START 297.149
HIERARCH ESO ISS PBLA14 END 297.227
HIERARCH ESO ISS PBL23 START 41.939
HIERARCH ESO ISS PBL23 END 42.034
HIERARCH ESO ISS PBLA23 START 266.0
HIERARCH ESO ISS PBLA23 END 266.1
HIERARCH ESO ISS PBL24 START 108.464
HIERARCH ESO ISS PBL24 END 108.513
HIERARCH ESO ISS PBLA24 START 336.916
HIERARCH ESO ISS PBLA24 END 336.989
HIERARCH ESO ISS PBL34 START 102.741
HIERARCH ESO ISS PBL34 END 102.741
HIERARCH ESO ISS PBLA34 START 359.608
HIERARCH ESO ISS PBLA34 END 359.726
HIERARCH ESO ISS AMBI TAU0 START 0.002353
HIERARCH ESO ISS AMBI TAU0 END 0.002659
HIERARCH ESO ISS AMBI TEMP 11.43
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 0.96