Exposure
ID
PIONI.2024-05-05T00:02:31.828_1
Header ID
PIONI.2024-05-05T00:02:31.828
Date updated
2024-05-05 00:10:54 UTC+0000
Release date
2025-05-05 00:10:53 UTC+0000
UTC Start
2024-05-05 00:02:31.828
UTC End
2024-05-05 00:02:57.428
MJD Start
60435.0017572669
MJD End
60435.0020535632
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003026
Ambient temperature (°C)
13.48
Seeing (arcsec)
0.93
Observation
ID
59068
Category
science
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
43802
Name
HD_62902
RA
116.508833
DEC
-6.77302
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 42.7010 42.6900 169.3000 169.4000
A0-J2 102.9280 102.7320 98.5000 98.5000
A0-J6 169.3840 169.3680 35.2220 35.2330
B5-J2 97.6520 97.5180 74.1000 74.1000
B5-J6 201.4620 201.4770 26.4700 26.4970
J2-J6 153.6280 153.6240 358.4620 358.5450
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26BQ.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60435.0017572669
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_62902
RA 116.508833
DEC -6.77302
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 42.701
HIERARCH ESO ISS PBL12 END 42.69
HIERARCH ESO ISS PBLA12 START 169.3
HIERARCH ESO ISS PBLA12 END 169.4
HIERARCH ESO ISS PBL13 START 102.928
HIERARCH ESO ISS PBL13 END 102.732
HIERARCH ESO ISS PBLA13 START 98.5
HIERARCH ESO ISS PBLA13 END 98.5
HIERARCH ESO ISS PBL14 START 169.384
HIERARCH ESO ISS PBL14 END 169.368
HIERARCH ESO ISS PBLA14 START 35.222
HIERARCH ESO ISS PBLA14 END 35.233
HIERARCH ESO ISS PBL23 START 97.652
HIERARCH ESO ISS PBL23 END 97.518
HIERARCH ESO ISS PBLA23 START 74.1
HIERARCH ESO ISS PBLA23 END 74.1
HIERARCH ESO ISS PBL24 START 201.462
HIERARCH ESO ISS PBL24 END 201.477
HIERARCH ESO ISS PBLA24 START 26.47
HIERARCH ESO ISS PBLA24 END 26.497
HIERARCH ESO ISS PBL34 START 153.628
HIERARCH ESO ISS PBL34 END 153.624
HIERARCH ESO ISS PBLA34 START 358.462
HIERARCH ESO ISS PBLA34 END 358.545
HIERARCH ESO ISS AMBI TAU0 START 0.003026
HIERARCH ESO ISS AMBI TAU0 END 0.003026
HIERARCH ESO ISS AMBI TEMP 13.48
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.93