Exposure
ID
PIONI.2023-07-22T09:25:26.532_1
Header ID
PIONI.2023-07-22T09:25:26.532
Date updated
2023-07-22 09:30:29 UTC+0000
Release date
2023-07-22 09:25:26 UTC+0000
UTC Start
2023-07-22 09:25:26.532
UTC End
2023-07-22 09:25:52.132
MJD Start
60147.3926681983
MJD End
60147.3929644946
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002407
Ambient temperature (°C)
13.22
Seeing (arcsec)
0.57
Observation
ID
56372
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
41769
Name
HD_217884
RA
346.027453
DEC
-28.23827
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 86.6900 86.6430 129.2000 129.3000
A0-J2 120.5490 120.4440 105.1000 105.2000
A0-K0 118.5830 118.4730 81.6710 81.7340
G1-J2 54.4740 54.4310 64.6000 64.6000
G1-K0 87.7360 87.7070 34.8720 34.9160
J2-K0 48.6250 48.6240 1.1250 1.1910
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 60147.3926681983
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_217884
RA 346.027453
DEC -28.23827
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 86.69
HIERARCH ESO ISS PBL12 END 86.643
HIERARCH ESO ISS PBLA12 START 129.2
HIERARCH ESO ISS PBLA12 END 129.3
HIERARCH ESO ISS PBL13 START 120.549
HIERARCH ESO ISS PBL13 END 120.444
HIERARCH ESO ISS PBLA13 START 105.1
HIERARCH ESO ISS PBLA13 END 105.2
HIERARCH ESO ISS PBL14 START 118.583
HIERARCH ESO ISS PBL14 END 118.473
HIERARCH ESO ISS PBLA14 START 81.671
HIERARCH ESO ISS PBLA14 END 81.734
HIERARCH ESO ISS PBL23 START 54.474
HIERARCH ESO ISS PBL23 END 54.431
HIERARCH ESO ISS PBLA23 START 64.6
HIERARCH ESO ISS PBLA23 END 64.6
HIERARCH ESO ISS PBL24 START 87.736
HIERARCH ESO ISS PBL24 END 87.707
HIERARCH ESO ISS PBLA24 START 34.872
HIERARCH ESO ISS PBLA24 END 34.916
HIERARCH ESO ISS PBL34 START 48.625
HIERARCH ESO ISS PBL34 END 48.624
HIERARCH ESO ISS PBLA34 START 1.125
HIERARCH ESO ISS PBLA34 END 1.191
HIERARCH ESO ISS AMBI TAU0 START 0.002407
HIERARCH ESO ISS AMBI TAU0 END 0.002407
HIERARCH ESO ISS AMBI TEMP 13.22
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57