Exposure
ID
PIONI.2022-12-30T03:47:37.258_1
Header ID
PIONI.2022-12-30T03:47:37.258
Date updated
2022-12-30 03:55:53 UTC+0000
Release date
2022-12-30 03:47:37 UTC+0000
UTC Start
2022-12-30 03:47:37.258
UTC End
2022-12-30 03:48:02.858
MJD Start
59943.15807012
MJD End
59943.1583664163
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006047
Ambient temperature (°C)
11.98
Seeing (arcsec)
0.44
Observation
ID
53729
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
39938
Name
HD311413
RA
124.937368
DEC
-73.35283
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G2 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G2 63.8750 63.8660 26.9000 27.0000
A0-J2 126.0450 126.0620 53.2000 53.3000
A0-J3 120.7680 120.7520 23.7710 23.8970
G2-J2 74.3510 74.3900 75.5000 75.7000
G2-J3 57.0950 57.0870 20.2710 20.3930
J2-J3 62.8350 62.8860 303.8170 303.9290
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 59943.15807012
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD311413
RA 124.937368
DEC -73.35283
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 G2
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 63.875
HIERARCH ESO ISS PBL12 END 63.866
HIERARCH ESO ISS PBLA12 START 26.9
HIERARCH ESO ISS PBLA12 END 27.0
HIERARCH ESO ISS PBL13 START 126.045
HIERARCH ESO ISS PBL13 END 126.062
HIERARCH ESO ISS PBLA13 START 53.2
HIERARCH ESO ISS PBLA13 END 53.3
HIERARCH ESO ISS PBL14 START 120.768
HIERARCH ESO ISS PBL14 END 120.752
HIERARCH ESO ISS PBLA14 START 23.771
HIERARCH ESO ISS PBLA14 END 23.897
HIERARCH ESO ISS PBL23 START 74.351
HIERARCH ESO ISS PBL23 END 74.39
HIERARCH ESO ISS PBLA23 START 75.5
HIERARCH ESO ISS PBLA23 END 75.7
HIERARCH ESO ISS PBL24 START 57.095
HIERARCH ESO ISS PBL24 END 57.087
HIERARCH ESO ISS PBLA24 START 20.271
HIERARCH ESO ISS PBLA24 END 20.393
HIERARCH ESO ISS PBL34 START 62.835
HIERARCH ESO ISS PBL34 END 62.886
HIERARCH ESO ISS PBLA34 START 303.817
HIERARCH ESO ISS PBLA34 END 303.929
HIERARCH ESO ISS AMBI TAU0 START 0.006047
HIERARCH ESO ISS AMBI TAU0 END 0.006047
HIERARCH ESO ISS AMBI TEMP 11.98
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.44