Exposure
ID
PIONI.2023-07-22T08:44:57.135_1
Header ID
PIONI.2023-07-22T08:44:57.135
Date updated
2023-07-22 08:50:34 UTC+0000
Release date
2023-07-22 08:44:57 UTC+0000
UTC Start
2023-07-22 08:44:57.135
UTC End
2023-07-22 08:45:22.735
MJD Start
60147.3645501682
MJD End
60147.364846464494
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003357
Ambient temperature (°C)
13.27
Seeing (arcsec)
0.46
Observation
ID
56367
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
41764
Name
HD_200008
RA
315.459688
DEC
-36.57418
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 83.8420 83.8020 146.7000 146.8000
A0-J2 107.8210 107.6950 123.7000 123.9000
A0-K0 98.9110 98.7400 97.5500 97.6530
G1-J2 44.8310 44.7550 76.8000 76.9000
G1-K0 77.2440 77.1770 42.3530 42.3880
J2-K0 47.6180 47.6140 10.1410 10.2060
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 60147.3645501682
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_200008
RA 315.459688
DEC -36.57418
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 83.842
HIERARCH ESO ISS PBL12 END 83.802
HIERARCH ESO ISS PBLA12 START 146.7
HIERARCH ESO ISS PBLA12 END 146.8
HIERARCH ESO ISS PBL13 START 107.821
HIERARCH ESO ISS PBL13 END 107.695
HIERARCH ESO ISS PBLA13 START 123.7
HIERARCH ESO ISS PBLA13 END 123.9
HIERARCH ESO ISS PBL14 START 98.911
HIERARCH ESO ISS PBL14 END 98.74
HIERARCH ESO ISS PBLA14 START 97.55
HIERARCH ESO ISS PBLA14 END 97.653
HIERARCH ESO ISS PBL23 START 44.831
HIERARCH ESO ISS PBL23 END 44.755
HIERARCH ESO ISS PBLA23 START 76.8
HIERARCH ESO ISS PBLA23 END 76.9
HIERARCH ESO ISS PBL24 START 77.244
HIERARCH ESO ISS PBL24 END 77.177
HIERARCH ESO ISS PBLA24 START 42.353
HIERARCH ESO ISS PBLA24 END 42.388
HIERARCH ESO ISS PBL34 START 47.618
HIERARCH ESO ISS PBL34 END 47.614
HIERARCH ESO ISS PBLA34 START 10.141
HIERARCH ESO ISS PBLA34 END 10.206
HIERARCH ESO ISS AMBI TAU0 START 0.003357
HIERARCH ESO ISS AMBI TAU0 END 0.003357
HIERARCH ESO ISS AMBI TEMP 13.27
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.46