Exposure
ID
PIONI.2023-08-21T06:45:50.717_1
Header ID
PIONI.2023-08-21T06:45:50.717
Date updated
2023-08-21 06:50:28 UTC+0000
Release date
2023-08-21 06:45:50 UTC+0000
UTC Start
2023-08-21 06:45:50.717
UTC End
2023-08-21 06:46:16.317
MJD Start
60177.2818369973
MJD End
60177.2821332936
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0072499999999999995
Ambient temperature (°C)
14.32
Seeing (arcsec)
0.36
Observation
ID
56686
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
42002
Name
HD_6031
RA
15.392035
DEC
-6.79954
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 89.9920 90.0150 113.0000 113.0000
A0-J2 125.2240 125.3070 91.0000 91.0000
A0-K0 120.2080 120.3140 68.9260 68.9630
G1-J2 53.7910 53.8370 52.0000 52.1000
G1-K0 83.7420 83.7740 20.5130 20.5870
J2-K0 47.1530 47.1440 343.9440 343.9980
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 60177.2818369973
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_6031
RA 15.392035
DEC -6.79954
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 89.992
HIERARCH ESO ISS PBL12 END 90.015
HIERARCH ESO ISS PBLA12 START 113.0
HIERARCH ESO ISS PBLA12 END 113.0
HIERARCH ESO ISS PBL13 START 125.224
HIERARCH ESO ISS PBL13 END 125.307
HIERARCH ESO ISS PBLA13 START 91.0
HIERARCH ESO ISS PBLA13 END 91.0
HIERARCH ESO ISS PBL14 START 120.208
HIERARCH ESO ISS PBL14 END 120.314
HIERARCH ESO ISS PBLA14 START 68.926
HIERARCH ESO ISS PBLA14 END 68.963
HIERARCH ESO ISS PBL23 START 53.791
HIERARCH ESO ISS PBL23 END 53.837
HIERARCH ESO ISS PBLA23 START 52.0
HIERARCH ESO ISS PBLA23 END 52.1
HIERARCH ESO ISS PBL24 START 83.742
HIERARCH ESO ISS PBL24 END 83.774
HIERARCH ESO ISS PBLA24 START 20.513
HIERARCH ESO ISS PBLA24 END 20.587
HIERARCH ESO ISS PBL34 START 47.153
HIERARCH ESO ISS PBL34 END 47.144
HIERARCH ESO ISS PBLA34 START 343.944
HIERARCH ESO ISS PBLA34 END 343.998
HIERARCH ESO ISS AMBI TAU0 START 0.007112
HIERARCH ESO ISS AMBI TAU0 END 0.007388
HIERARCH ESO ISS AMBI TEMP 14.32
HIERARCH ESO ISS AMBI FWHM START 0.36
HIERARCH ESO ISS AMBI FWHM END 0.36