Exposure
ID
PIONI.2023-09-14T08:43:05.928_1
Header ID
PIONI.2023-09-14T08:43:05.928
Date updated
2023-09-14 08:51:59 UTC+0000
Release date
2023-09-14 08:43:05 UTC+0000
UTC Start
2023-09-14 08:43:05.927
UTC End
2023-09-14 08:43:31.527
MJD Start
60201.3632630454
MJD End
60201.3635593417
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002353
Ambient temperature (°C)
11.46
Seeing (arcsec)
0.97
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 85.0420 85.0490 171.6000 171.7000
K0-D0 92.0470 92.0600 198.5000 198.7000
K0-J3 34.0490 34.1100 297.0090 297.0790
G1-D0 41.7630 41.8510 265.7000 265.8000
G1-J3 108.3730 108.4190 336.7830 336.8490
D0-J3 102.7410 102.7410 359.3940 359.5010
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 60201.3632630454
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 85.042
HIERARCH ESO ISS PBL12 END 85.049
HIERARCH ESO ISS PBLA12 START 171.6
HIERARCH ESO ISS PBLA12 END 171.7
HIERARCH ESO ISS PBL13 START 92.047
HIERARCH ESO ISS PBL13 END 92.06
HIERARCH ESO ISS PBLA13 START 198.5
HIERARCH ESO ISS PBLA13 END 198.7
HIERARCH ESO ISS PBL14 START 34.049
HIERARCH ESO ISS PBL14 END 34.11
HIERARCH ESO ISS PBLA14 START 297.009
HIERARCH ESO ISS PBLA14 END 297.079
HIERARCH ESO ISS PBL23 START 41.763
HIERARCH ESO ISS PBL23 END 41.851
HIERARCH ESO ISS PBLA23 START 265.7
HIERARCH ESO ISS PBLA23 END 265.8
HIERARCH ESO ISS PBL24 START 108.373
HIERARCH ESO ISS PBL24 END 108.419
HIERARCH ESO ISS PBLA24 START 336.783
HIERARCH ESO ISS PBLA24 END 336.849
HIERARCH ESO ISS PBL34 START 102.741
HIERARCH ESO ISS PBL34 END 102.741
HIERARCH ESO ISS PBLA34 START 359.394
HIERARCH ESO ISS PBLA34 END 359.501
HIERARCH ESO ISS AMBI TAU0 START 0.002353
HIERARCH ESO ISS AMBI TAU0 END 0.002353
HIERARCH ESO ISS AMBI TEMP 11.46
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 0.97