Exposure
ID
PIONI.2024-07-16T09:40:44.102_1
Header ID
PIONI.2024-07-16T09:40:44.102
Date updated
2024-07-16 09:45:45 UTC+0000
Release date
2024-07-16 09:40:44 UTC+0000
UTC Start
2024-07-16 09:40:44.103
UTC End
2024-07-16 09:41:09.703
MJD Start
60507.4032882242
MJD End
60507.4035845205
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00679
Ambient temperature (°C)
13.54
Seeing (arcsec)
0.92
Observation
ID
60094
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
44606
Name
HD28728
RA
67.701123
DEC
-23.40774
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 41.7550 41.7950 139.1000 139.1000
A0-J2 79.3740 79.5900 61.6000 61.7000
A0-J6 166.2870 166.2790 354.7630 354.8510
B5-J2 81.3100 81.4070 31.5000 31.7000
B5-J6 201.6930 201.6880 347.8360 347.9020
J2-J6 153.5200 153.6100 326.3870 326.3960
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 60507.4032882242
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD28728
RA 67.701123
DEC -23.40774
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 41.755
HIERARCH ESO ISS PBL12 END 41.795
HIERARCH ESO ISS PBLA12 START 139.1
HIERARCH ESO ISS PBLA12 END 139.1
HIERARCH ESO ISS PBL13 START 79.374
HIERARCH ESO ISS PBL13 END 79.59
HIERARCH ESO ISS PBLA13 START 61.6
HIERARCH ESO ISS PBLA13 END 61.7
HIERARCH ESO ISS PBL14 START 166.287
HIERARCH ESO ISS PBL14 END 166.279
HIERARCH ESO ISS PBLA14 START 354.763
HIERARCH ESO ISS PBLA14 END 354.851
HIERARCH ESO ISS PBL23 START 81.31
HIERARCH ESO ISS PBL23 END 81.407
HIERARCH ESO ISS PBLA23 START 31.5
HIERARCH ESO ISS PBLA23 END 31.7
HIERARCH ESO ISS PBL24 START 201.693
HIERARCH ESO ISS PBL24 END 201.688
HIERARCH ESO ISS PBLA24 START 347.836
HIERARCH ESO ISS PBLA24 END 347.902
HIERARCH ESO ISS PBL34 START 153.52
HIERARCH ESO ISS PBL34 END 153.61
HIERARCH ESO ISS PBLA34 START 326.387
HIERARCH ESO ISS PBLA34 END 326.396
HIERARCH ESO ISS AMBI TAU0 START 0.00679
HIERARCH ESO ISS AMBI TAU0 END 0.00679
HIERARCH ESO ISS AMBI TEMP 13.54
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.92