Exposure
ID
PIONI.2022-12-16T05:04:29.795_1
Header ID
PIONI.2022-12-16T05:04:29.795
Date updated
2022-12-16 05:11:02 UTC+0000
Release date
2022-12-16 05:04:29 UTC+0000
UTC Start
2022-12-16 05:04:29.795
UTC End
2022-12-16 05:04:55.395
MJD Start
59929.2114559617
MJD End
59929.211752258
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0061485
Ambient temperature (°C)
12.46
Seeing (arcsec)
1.445
Observation
ID
53509
Category
calibrator
Program ID
110.23R0.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN
Target
ID
39794
Name
HD40969
RA
90.412261
DEC
-15.58935
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 90.3050 90.2910 115.7000 115.7000
A0-J2 129.2340 129.2320 92.8000 92.8000
A0-K0 127.8010 127.8170 71.2050 71.2470
G1-J2 57.9840 57.9950 55.4000 55.4000
G1-K0 89.5650 89.5800 26.2470 26.3060
J2-K0 48.0650 48.0620 350.2980 350.3610
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23R0.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59929.2114559617
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD40969
RA 90.412261
DEC -15.58935
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 90.305
HIERARCH ESO ISS PBL12 END 90.291
HIERARCH ESO ISS PBLA12 START 115.7
HIERARCH ESO ISS PBLA12 END 115.7
HIERARCH ESO ISS PBL13 START 129.234
HIERARCH ESO ISS PBL13 END 129.232
HIERARCH ESO ISS PBLA13 START 92.8
HIERARCH ESO ISS PBLA13 END 92.8
HIERARCH ESO ISS PBL14 START 127.801
HIERARCH ESO ISS PBL14 END 127.817
HIERARCH ESO ISS PBLA14 START 71.205
HIERARCH ESO ISS PBLA14 END 71.247
HIERARCH ESO ISS PBL23 START 57.984
HIERARCH ESO ISS PBL23 END 57.995
HIERARCH ESO ISS PBLA23 START 55.4
HIERARCH ESO ISS PBLA23 END 55.4
HIERARCH ESO ISS PBL24 START 89.565
HIERARCH ESO ISS PBL24 END 89.58
HIERARCH ESO ISS PBLA24 START 26.247
HIERARCH ESO ISS PBLA24 END 26.306
HIERARCH ESO ISS PBL34 START 48.065
HIERARCH ESO ISS PBL34 END 48.062
HIERARCH ESO ISS PBLA34 START 350.298
HIERARCH ESO ISS PBLA34 END 350.361
HIERARCH ESO ISS AMBI TAU0 START 0.006357
HIERARCH ESO ISS AMBI TAU0 END 0.00594
HIERARCH ESO ISS AMBI TEMP 12.46
HIERARCH ESO ISS AMBI FWHM START 1.51
HIERARCH ESO ISS AMBI FWHM END 1.38