Exposure
ID
PIONI.2023-07-20T08:46:20.143_1
Header ID
PIONI.2023-07-20T08:46:20.143
Date updated
2023-07-20 09:02:16 UTC+0000
Release date
2023-07-20 08:46:20 UTC+0000
UTC Start
2023-07-20 08:46:20.144
UTC End
2023-07-20 08:46:58.544
MJD Start
60145.3655109219
MJD End
60145.365955366346
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.00699
Ambient temperature (°C)
17.24
Seeing (arcsec)
0.5
Observation
ID
56311
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
41717
Name
HD_204391
RA
322.077254
DEC
-2.6124
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 67.5880 67.4120 125.0000 125.1000
A0-J2 102.3780 102.0970 95.2000 95.2000
A0-K0 113.0670 112.8630 71.8490 71.8230
G1-J2 55.1530 55.0970 57.7000 57.6000
G1-K0 90.4840 90.4840 35.1350 35.1430
J2-K0 44.8230 44.8310 7.0190 7.1120
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 60145.3655109219
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_204391
RA 322.077254
DEC -2.6124
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 67.588
HIERARCH ESO ISS PBL12 END 67.412
HIERARCH ESO ISS PBLA12 START 125.0
HIERARCH ESO ISS PBLA12 END 125.1
HIERARCH ESO ISS PBL13 START 102.378
HIERARCH ESO ISS PBL13 END 102.097
HIERARCH ESO ISS PBLA13 START 95.2
HIERARCH ESO ISS PBLA13 END 95.2
HIERARCH ESO ISS PBL14 START 113.067
HIERARCH ESO ISS PBL14 END 112.863
HIERARCH ESO ISS PBLA14 START 71.849
HIERARCH ESO ISS PBLA14 END 71.823
HIERARCH ESO ISS PBL23 START 55.153
HIERARCH ESO ISS PBL23 END 55.097
HIERARCH ESO ISS PBLA23 START 57.7
HIERARCH ESO ISS PBLA23 END 57.6
HIERARCH ESO ISS PBL24 START 90.484
HIERARCH ESO ISS PBL24 END 90.484
HIERARCH ESO ISS PBLA24 START 35.135
HIERARCH ESO ISS PBLA24 END 35.143
HIERARCH ESO ISS PBL34 START 44.823
HIERARCH ESO ISS PBL34 END 44.831
HIERARCH ESO ISS PBLA34 START 7.019
HIERARCH ESO ISS PBLA34 END 7.112
HIERARCH ESO ISS AMBI TAU0 START 0.006846
HIERARCH ESO ISS AMBI TAU0 END 0.007134
HIERARCH ESO ISS AMBI TEMP 17.24
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.52