Exposure
ID
PIONI.2024-08-22T00:10:36.530_1
Header ID
PIONI.2024-08-22T00:10:36.530
Date updated
2024-08-22 00:20:37 UTC+0000
Release date
2024-08-22 00:10:36 UTC+0000
UTC Start
2024-08-22 00:10:36.531
UTC End
2024-08-22 00:11:02.131
MJD Start
60544.0073672528
MJD End
60544.0076635491
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001761
Ambient temperature (°C)
4.98
Seeing (arcsec)
1.07
Observation
ID
60385
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
44840
Name
HD118801
RA
205.066686
DEC
-50.53896
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 87.9820 87.9700 160.3000 160.4000
A0-J2 111.4100 111.3450 143.0000 143.2000
A0-K0 92.8070 92.6820 121.0250 121.1880
G1-J2 37.8360 37.7640 99.4000 99.6000
G1-K0 60.9340 60.8430 54.9520 55.0080
J2-K0 43.0660 43.0550 16.9550 17.0230
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 60544.0073672528
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD118801
RA 205.066686
DEC -50.53896
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 87.982
HIERARCH ESO ISS PBL12 END 87.97
HIERARCH ESO ISS PBLA12 START 160.3
HIERARCH ESO ISS PBLA12 END 160.4
HIERARCH ESO ISS PBL13 START 111.41
HIERARCH ESO ISS PBL13 END 111.345
HIERARCH ESO ISS PBLA13 START 143.0
HIERARCH ESO ISS PBLA13 END 143.2
HIERARCH ESO ISS PBL14 START 92.807
HIERARCH ESO ISS PBL14 END 92.682
HIERARCH ESO ISS PBLA14 START 121.025
HIERARCH ESO ISS PBLA14 END 121.188
HIERARCH ESO ISS PBL23 START 37.836
HIERARCH ESO ISS PBL23 END 37.764
HIERARCH ESO ISS PBLA23 START 99.4
HIERARCH ESO ISS PBLA23 END 99.6
HIERARCH ESO ISS PBL24 START 60.934
HIERARCH ESO ISS PBL24 END 60.843
HIERARCH ESO ISS PBLA24 START 54.952
HIERARCH ESO ISS PBLA24 END 55.008
HIERARCH ESO ISS PBL34 START 43.066
HIERARCH ESO ISS PBL34 END 43.055
HIERARCH ESO ISS PBLA34 START 16.955
HIERARCH ESO ISS PBLA34 END 17.023
HIERARCH ESO ISS AMBI TAU0 START 0.001761
HIERARCH ESO ISS AMBI TAU0 END 0.001761
HIERARCH ESO ISS AMBI TEMP 4.98
HIERARCH ESO ISS AMBI FWHM START 1.07
HIERARCH ESO ISS AMBI FWHM END 1.07