Exposure
ID
PIONI.2023-08-24T08:40:20.872_1
Header ID
PIONI.2023-08-24T08:40:20.872
Date updated
2023-08-24 08:47:40 UTC+0000
Release date
2023-08-24 08:40:20 UTC+0000
UTC Start
2023-08-24 08:40:20.872
UTC End
2023-08-24 08:40:46.472
MJD Start
60180.3613526798
MJD End
60180.3616489761
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0036639999999999997
Ambient temperature (°C)
13.77
Seeing (arcsec)
0.6
Observation
ID
56741
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
42043
Name
HD_38243
RA
85.535252
DEC
-43.50817
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 62.7410 62.8630 78.8000 79.0000
A0-J2 102.8590 102.9730 49.9000 50.0000
A0-K0 116.8870 116.9360 29.6300 29.7760
G1-J2 56.7570 56.7640 17.6000 17.7000
G1-K0 89.5290 89.5300 357.5960 357.6830
J2-K0 41.0420 41.0680 329.4300 329.4740
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 60180.3613526798
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_38243
RA 85.535252
DEC -43.50817
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 62.741
HIERARCH ESO ISS PBL12 END 62.863
HIERARCH ESO ISS PBLA12 START 78.8
HIERARCH ESO ISS PBLA12 END 79.0
HIERARCH ESO ISS PBL13 START 102.859
HIERARCH ESO ISS PBL13 END 102.973
HIERARCH ESO ISS PBLA13 START 49.9
HIERARCH ESO ISS PBLA13 END 50.0
HIERARCH ESO ISS PBL14 START 116.887
HIERARCH ESO ISS PBL14 END 116.936
HIERARCH ESO ISS PBLA14 START 29.63
HIERARCH ESO ISS PBLA14 END 29.776
HIERARCH ESO ISS PBL23 START 56.757
HIERARCH ESO ISS PBL23 END 56.764
HIERARCH ESO ISS PBLA23 START 17.6
HIERARCH ESO ISS PBLA23 END 17.7
HIERARCH ESO ISS PBL24 START 89.529
HIERARCH ESO ISS PBL24 END 89.53
HIERARCH ESO ISS PBLA24 START 357.596
HIERARCH ESO ISS PBLA24 END 357.683
HIERARCH ESO ISS PBL34 START 41.042
HIERARCH ESO ISS PBL34 END 41.068
HIERARCH ESO ISS PBLA34 START 329.43
HIERARCH ESO ISS PBLA34 END 329.474
HIERARCH ESO ISS AMBI TAU0 START 0.003524
HIERARCH ESO ISS AMBI TAU0 END 0.003804
HIERARCH ESO ISS AMBI TEMP 13.77
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6