Exposure
ID
PIONI.2023-07-20T08:31:01.430_1
Header ID
PIONI.2023-07-20T08:31:01.430
Date updated
2023-07-20 08:50:38 UTC+0000
Release date
2023-07-20 08:31:01 UTC+0000
UTC Start
2023-07-20 08:31:01.430
UTC End
2023-07-20 08:31:39.830
MJD Start
60145.3548776633
MJD End
60145.355322107745
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.004158
Ambient temperature (°C)
17.09
Seeing (arcsec)
0.53
Observation
ID
56310
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
41716
Name
HD_204404
RA
322.089154
DEC
-2.88545
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 70.9760 70.8110 123.2000 123.3000
A0-J2 107.4450 107.1940 95.0000 95.0000
A0-K0 116.5840 116.4080 72.3780 72.3600
G1-J2 56.0860 56.0390 58.2000 58.2000
G1-K0 90.4210 90.4280 34.8910 34.9070
J2-K0 44.7770 44.7840 5.2100 5.3050
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 60145.3548776633
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_204404
RA 322.089154
DEC -2.88545
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 70.976
HIERARCH ESO ISS PBL12 END 70.811
HIERARCH ESO ISS PBLA12 START 123.2
HIERARCH ESO ISS PBLA12 END 123.3
HIERARCH ESO ISS PBL13 START 107.445
HIERARCH ESO ISS PBL13 END 107.194
HIERARCH ESO ISS PBLA13 START 95.0
HIERARCH ESO ISS PBLA13 END 95.0
HIERARCH ESO ISS PBL14 START 116.584
HIERARCH ESO ISS PBL14 END 116.408
HIERARCH ESO ISS PBLA14 START 72.378
HIERARCH ESO ISS PBLA14 END 72.36
HIERARCH ESO ISS PBL23 START 56.086
HIERARCH ESO ISS PBL23 END 56.039
HIERARCH ESO ISS PBLA23 START 58.2
HIERARCH ESO ISS PBLA23 END 58.2
HIERARCH ESO ISS PBL24 START 90.421
HIERARCH ESO ISS PBL24 END 90.428
HIERARCH ESO ISS PBLA24 START 34.891
HIERARCH ESO ISS PBLA24 END 34.907
HIERARCH ESO ISS PBL34 START 44.777
HIERARCH ESO ISS PBL34 END 44.784
HIERARCH ESO ISS PBLA34 START 5.21
HIERARCH ESO ISS PBLA34 END 5.305
HIERARCH ESO ISS AMBI TAU0 START 0.004158
HIERARCH ESO ISS AMBI TAU0 END 0.004158
HIERARCH ESO ISS AMBI TEMP 17.09
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.53