Exposure
ID
PIONI.2024-07-10T03:37:54.240_1
Header ID
PIONI.2024-07-10T03:37:54.240
Date updated
2024-07-10 03:50:40 UTC+0000
Release date
2025-07-10 03:50:40 UTC+0000
UTC Start
2024-07-10 03:37:54.240
UTC End
2024-07-10 03:38:19.840
MJD Start
60501.15132222
MJD End
60501.1516185163
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003188
Ambient temperature (°C)
6.51
Seeing (arcsec)
0.59
Observation
ID
60022
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
44546
Name
HIP_72929
RA
223.58319
DEC
-24.64236
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 47.5710 47.5700 177.7000 177.8000
A0-J2 95.3810 95.1990 119.2000 119.3000
A0-J6 154.2640 154.1580 38.9110 38.9250
B5-J2 81.3360 81.1520 89.3000 89.4000
B5-J6 192.6160 192.5450 29.5440 29.5690
J2-J6 167.1580 167.1610 4.6790 4.7550
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 60501.15132222
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP_72929
RA 223.58319
DEC -24.64236
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 47.571
HIERARCH ESO ISS PBL12 END 47.57
HIERARCH ESO ISS PBLA12 START 177.7
HIERARCH ESO ISS PBLA12 END 177.8
HIERARCH ESO ISS PBL13 START 95.381
HIERARCH ESO ISS PBL13 END 95.199
HIERARCH ESO ISS PBLA13 START 119.2
HIERARCH ESO ISS PBLA13 END 119.3
HIERARCH ESO ISS PBL14 START 154.264
HIERARCH ESO ISS PBL14 END 154.158
HIERARCH ESO ISS PBLA14 START 38.911
HIERARCH ESO ISS PBLA14 END 38.925
HIERARCH ESO ISS PBL23 START 81.336
HIERARCH ESO ISS PBL23 END 81.152
HIERARCH ESO ISS PBLA23 START 89.3
HIERARCH ESO ISS PBLA23 END 89.4
HIERARCH ESO ISS PBL24 START 192.616
HIERARCH ESO ISS PBL24 END 192.545
HIERARCH ESO ISS PBLA24 START 29.544
HIERARCH ESO ISS PBLA24 END 29.569
HIERARCH ESO ISS PBL34 START 167.158
HIERARCH ESO ISS PBL34 END 167.161
HIERARCH ESO ISS PBLA34 START 4.679
HIERARCH ESO ISS PBLA34 END 4.755
HIERARCH ESO ISS AMBI TAU0 START 0.003188
HIERARCH ESO ISS AMBI TAU0 END 0.003188
HIERARCH ESO ISS AMBI TEMP 6.51
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.59