Exposure
ID
PIONI.2023-08-24T07:57:36.586_1
Header ID
PIONI.2023-08-24T07:57:36.586
Date updated
2023-08-24 08:05:37 UTC+0000
Release date
2023-08-24 07:57:36 UTC+0000
UTC Start
2023-08-24 07:57:36.586
UTC End
2023-08-24 07:58:02.186
MJD Start
60180.3316734531
MJD End
60180.3319697494
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002958
Ambient temperature (°C)
13.89
Seeing (arcsec)
0.6
Observation
ID
56726
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
42029
Name
HD_22248
RA
53.475109
DEC
-30.62806
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 79.2040 79.3010 101.7000 101.8000
A0-J2 114.1910 114.3230 75.3000 75.4000
A0-K0 118.1540 118.2410 51.8670 51.9770
G1-J2 55.7780 55.8000 36.1000 36.2000
G1-K0 90.3240 90.3260 9.8030 9.8870
J2-K0 47.3110 47.3200 338.2840 338.3320
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 60180.3316734531
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_22248
RA 53.475109
DEC -30.62806
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 79.204
HIERARCH ESO ISS PBL12 END 79.301
HIERARCH ESO ISS PBLA12 START 101.7
HIERARCH ESO ISS PBLA12 END 101.8
HIERARCH ESO ISS PBL13 START 114.191
HIERARCH ESO ISS PBL13 END 114.323
HIERARCH ESO ISS PBLA13 START 75.3
HIERARCH ESO ISS PBLA13 END 75.4
HIERARCH ESO ISS PBL14 START 118.154
HIERARCH ESO ISS PBL14 END 118.241
HIERARCH ESO ISS PBLA14 START 51.867
HIERARCH ESO ISS PBLA14 END 51.977
HIERARCH ESO ISS PBL23 START 55.778
HIERARCH ESO ISS PBL23 END 55.8
HIERARCH ESO ISS PBLA23 START 36.1
HIERARCH ESO ISS PBLA23 END 36.2
HIERARCH ESO ISS PBL24 START 90.324
HIERARCH ESO ISS PBL24 END 90.326
HIERARCH ESO ISS PBLA24 START 9.803
HIERARCH ESO ISS PBLA24 END 9.887
HIERARCH ESO ISS PBL34 START 47.311
HIERARCH ESO ISS PBL34 END 47.32
HIERARCH ESO ISS PBLA34 START 338.284
HIERARCH ESO ISS PBLA34 END 338.332
HIERARCH ESO ISS AMBI TAU0 START 0.002958
HIERARCH ESO ISS AMBI TAU0 END 0.002958
HIERARCH ESO ISS AMBI TEMP 13.89
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6