Exposure
ID
PIONI.2024-07-10T01:29:23.471_1
Header ID
PIONI.2024-07-10T01:29:23.471
Date updated
2024-07-10 01:35:33 UTC+0000
Release date
2025-07-10 01:35:32 UTC+0000
UTC Start
2024-07-10 01:29:23.471
UTC End
2024-07-10 01:29:49.071
MJD Start
60501.0620772084
MJD End
60501.0623735047
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002118
Ambient temperature (°C)
6.79
Seeing (arcsec)
0.56
Observation
ID
60006
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
44530
Name
HD_114613
RA
198.009921
DEC
-37.80277
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 48.6420 48.6420 173.8000 173.9000
A0-J2 111.0030 110.8840 122.1000 122.2000
A0-J6 145.4970 145.3720 42.2650 42.3060
B5-J2 89.4330 89.2910 96.8000 96.9000
B5-J6 181.4320 181.3360 30.6840 30.7280
J2-J6 166.6340 166.6330 1.2950 1.3750
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 60501.0620772084
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_114613
RA 198.009921
DEC -37.80277
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 48.642
HIERARCH ESO ISS PBL12 END 48.642
HIERARCH ESO ISS PBLA12 START 173.8
HIERARCH ESO ISS PBLA12 END 173.9
HIERARCH ESO ISS PBL13 START 111.003
HIERARCH ESO ISS PBL13 END 110.884
HIERARCH ESO ISS PBLA13 START 122.1
HIERARCH ESO ISS PBLA13 END 122.2
HIERARCH ESO ISS PBL14 START 145.497
HIERARCH ESO ISS PBL14 END 145.372
HIERARCH ESO ISS PBLA14 START 42.265
HIERARCH ESO ISS PBLA14 END 42.306
HIERARCH ESO ISS PBL23 START 89.433
HIERARCH ESO ISS PBL23 END 89.291
HIERARCH ESO ISS PBLA23 START 96.8
HIERARCH ESO ISS PBLA23 END 96.9
HIERARCH ESO ISS PBL24 START 181.432
HIERARCH ESO ISS PBL24 END 181.336
HIERARCH ESO ISS PBLA24 START 30.684
HIERARCH ESO ISS PBLA24 END 30.728
HIERARCH ESO ISS PBL34 START 166.634
HIERARCH ESO ISS PBL34 END 166.633
HIERARCH ESO ISS PBLA34 START 1.295
HIERARCH ESO ISS PBLA34 END 1.375
HIERARCH ESO ISS AMBI TAU0 START 0.002333
HIERARCH ESO ISS AMBI TAU0 END 0.001903
HIERARCH ESO ISS AMBI TEMP 6.79
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.59