Exposure
ID
PIONI.2024-08-20T01:22:31.120_1
Header ID
PIONI.2024-08-20T01:22:31.120
Date updated
2024-08-20 01:30:40 UTC+0000
Release date
2024-08-20 01:22:31 UTC+0000
UTC Start
2024-08-20 01:22:31.120
UTC End
2024-08-20 01:23:09.520
MJD Start
60542.0573046301
MJD End
60542.05774907454
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0038255
Ambient temperature (°C)
11.13
Seeing (arcsec)
0.83
Observation
ID
60364
Category
calibrator
Program ID
113.26BQ.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
Program Type
Normal
PI / COI
GALLENNE / PIETRZYNSKI / KERVELLA / GRACZYK / NARDETTO / GIEREN / MOURARD
Target
ID
44819
Name
HD137343
RA
231.854004
DEC
-49.78407
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 88.7160 88.6960 150.5000 150.7000
A0-J2 115.7940 115.6970 131.7000 131.9000
A0-K0 101.3640 101.1970 109.5840 109.7710
G1-J2 42.8130 42.7240 89.7000 89.9000
G1-K0 67.5440 67.4400 50.1720 50.2510
J2-K0 44.0060 43.9970 11.8790 11.9720
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26BQ.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60542.0573046301
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD137343
RA 231.854004
DEC -49.78407
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 88.716
HIERARCH ESO ISS PBL12 END 88.696
HIERARCH ESO ISS PBLA12 START 150.5
HIERARCH ESO ISS PBLA12 END 150.7
HIERARCH ESO ISS PBL13 START 115.794
HIERARCH ESO ISS PBL13 END 115.697
HIERARCH ESO ISS PBLA13 START 131.7
HIERARCH ESO ISS PBLA13 END 131.9
HIERARCH ESO ISS PBL14 START 101.364
HIERARCH ESO ISS PBL14 END 101.197
HIERARCH ESO ISS PBLA14 START 109.584
HIERARCH ESO ISS PBLA14 END 109.771
HIERARCH ESO ISS PBL23 START 42.813
HIERARCH ESO ISS PBL23 END 42.724
HIERARCH ESO ISS PBLA23 START 89.7
HIERARCH ESO ISS PBLA23 END 89.9
HIERARCH ESO ISS PBL24 START 67.544
HIERARCH ESO ISS PBL24 END 67.44
HIERARCH ESO ISS PBLA24 START 50.172
HIERARCH ESO ISS PBLA24 END 50.251
HIERARCH ESO ISS PBL34 START 44.006
HIERARCH ESO ISS PBL34 END 43.997
HIERARCH ESO ISS PBLA34 START 11.879
HIERARCH ESO ISS PBLA34 END 11.972
HIERARCH ESO ISS AMBI TAU0 START 0.003746
HIERARCH ESO ISS AMBI TAU0 END 0.003905
HIERARCH ESO ISS AMBI TEMP 11.13
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.84