Exposure
ID
PIONI.2024-07-08T02:26:32.594_1
Header ID
PIONI.2024-07-08T02:26:32.594
Date updated
2024-07-08 02:35:40 UTC+0000
Release date
2024-07-08 02:26:32 UTC+0000
UTC Start
2024-07-08 02:26:32.595
UTC End
2024-07-08 02:27:10.995
MJD Start
60499.1017661425
MJD End
60499.1022105869
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002832
Ambient temperature (°C)
8.52
Seeing (arcsec)
1.08
Observation
ID
59957
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
44484
Name
HD120270
RA
207.249925
DEC
-30.71119
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.4020 48.4010 175.6000 175.7000
A0-J2 103.6210 103.4210 120.7000 120.8000
A0-J6 150.7500 150.5980 40.3310 40.3660
B5-J2 85.5600 85.3430 93.1000 93.2000
B5-J6 188.2510 188.1420 29.9080 29.9530
J2-J6 167.9690 167.9690 2.8720 2.9740
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 60499.1017661425
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD120270
RA 207.249925
DEC -30.71119
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 48.402
HIERARCH ESO ISS PBL12 END 48.401
HIERARCH ESO ISS PBLA12 START 175.6
HIERARCH ESO ISS PBLA12 END 175.7
HIERARCH ESO ISS PBL13 START 103.621
HIERARCH ESO ISS PBL13 END 103.421
HIERARCH ESO ISS PBLA13 START 120.7
HIERARCH ESO ISS PBLA13 END 120.8
HIERARCH ESO ISS PBL14 START 150.75
HIERARCH ESO ISS PBL14 END 150.598
HIERARCH ESO ISS PBLA14 START 40.331
HIERARCH ESO ISS PBLA14 END 40.366
HIERARCH ESO ISS PBL23 START 85.56
HIERARCH ESO ISS PBL23 END 85.343
HIERARCH ESO ISS PBLA23 START 93.1
HIERARCH ESO ISS PBLA23 END 93.2
HIERARCH ESO ISS PBL24 START 188.251
HIERARCH ESO ISS PBL24 END 188.142
HIERARCH ESO ISS PBLA24 START 29.908
HIERARCH ESO ISS PBLA24 END 29.953
HIERARCH ESO ISS PBL34 START 167.969
HIERARCH ESO ISS PBL34 END 167.969
HIERARCH ESO ISS PBLA34 START 2.872
HIERARCH ESO ISS PBLA34 END 2.974
HIERARCH ESO ISS AMBI TAU0 START 0.002832
HIERARCH ESO ISS AMBI TAU0 END 0.002832
HIERARCH ESO ISS AMBI TEMP 8.52
HIERARCH ESO ISS AMBI FWHM START 1.08
HIERARCH ESO ISS AMBI FWHM END 1.08