Exposure
ID
PIONI.2023-07-22T09:57:52.541_1
Header ID
PIONI.2023-07-22T09:57:52.541
Date updated
2023-07-22 10:05:46 UTC+0000
Release date
2023-07-22 09:57:52 UTC+0000
UTC Start
2023-07-22 09:57:52.541
UTC End
2023-07-22 09:58:18.141
MJD Start
60147.4151914455
MJD End
60147.4154877418
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001788
Ambient temperature (°C)
13.63
Seeing (arcsec)
0.82
Observation
ID
56375
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
41772
Name
HD_217703
RA
345.68288
DEC
-20.87139
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 80.3900 80.3150 132.5000 132.6000
A0-J2 111.2890 111.1340 106.2000 106.3000
A0-K0 112.3100 112.1610 81.1860 81.2270
G1-J2 52.9990 52.9460 64.0000 64.0000
G1-K0 88.2950 88.2660 35.8720 35.8990
J2-K0 48.4560 48.4570 4.8750 4.9410
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 60147.4151914455
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_217703
RA 345.68288
DEC -20.87139
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 80.39
HIERARCH ESO ISS PBL12 END 80.315
HIERARCH ESO ISS PBLA12 START 132.5
HIERARCH ESO ISS PBLA12 END 132.6
HIERARCH ESO ISS PBL13 START 111.289
HIERARCH ESO ISS PBL13 END 111.134
HIERARCH ESO ISS PBLA13 START 106.2
HIERARCH ESO ISS PBLA13 END 106.3
HIERARCH ESO ISS PBL14 START 112.31
HIERARCH ESO ISS PBL14 END 112.161
HIERARCH ESO ISS PBLA14 START 81.186
HIERARCH ESO ISS PBLA14 END 81.227
HIERARCH ESO ISS PBL23 START 52.999
HIERARCH ESO ISS PBL23 END 52.946
HIERARCH ESO ISS PBLA23 START 64.0
HIERARCH ESO ISS PBLA23 END 64.0
HIERARCH ESO ISS PBL24 START 88.295
HIERARCH ESO ISS PBL24 END 88.266
HIERARCH ESO ISS PBLA24 START 35.872
HIERARCH ESO ISS PBLA24 END 35.899
HIERARCH ESO ISS PBL34 START 48.456
HIERARCH ESO ISS PBL34 END 48.457
HIERARCH ESO ISS PBLA34 START 4.875
HIERARCH ESO ISS PBLA34 END 4.941
HIERARCH ESO ISS AMBI TAU0 START 0.001788
HIERARCH ESO ISS AMBI TAU0 END 0.001788
HIERARCH ESO ISS AMBI TEMP 13.63
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.82