Exposure
ID
PIONI.2024-07-15T09:09:47.740_1
Header ID
PIONI.2024-07-15T09:09:47.740
Date updated
2024-07-15 09:15:47 UTC+0000
Release date
2024-07-15 09:09:47 UTC+0000
UTC Start
2024-07-15 09:09:47.740
UTC End
2024-07-15 09:10:26.140
MJD Start
60506.3818025491
MJD End
60506.3822469935
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0024915
Ambient temperature (°C)
11.29
Seeing (arcsec)
1.17
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 39.3050 39.3660 139.7000 139.7000
A0-J2 66.9140 67.1930 51.7000 52.0000
A0-J6 166.8960 166.8790 349.7540 349.8670
B5-J2 76.3970 76.4900 20.8000 21.0000
B5-J6 201.8770 201.8750 344.1590 344.2400
J2-J6 147.7580 147.9010 326.2020 326.1990
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 60506.3818025491
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 39.305
HIERARCH ESO ISS PBL12 END 39.366
HIERARCH ESO ISS PBLA12 START 139.7
HIERARCH ESO ISS PBLA12 END 139.7
HIERARCH ESO ISS PBL13 START 66.914
HIERARCH ESO ISS PBL13 END 67.193
HIERARCH ESO ISS PBLA13 START 51.7
HIERARCH ESO ISS PBLA13 END 52.0
HIERARCH ESO ISS PBL14 START 166.896
HIERARCH ESO ISS PBL14 END 166.879
HIERARCH ESO ISS PBLA14 START 349.754
HIERARCH ESO ISS PBLA14 END 349.867
HIERARCH ESO ISS PBL23 START 76.397
HIERARCH ESO ISS PBL23 END 76.49
HIERARCH ESO ISS PBLA23 START 20.8
HIERARCH ESO ISS PBLA23 END 21.0
HIERARCH ESO ISS PBL24 START 201.877
HIERARCH ESO ISS PBL24 END 201.875
HIERARCH ESO ISS PBLA24 START 344.159
HIERARCH ESO ISS PBLA24 END 344.24
HIERARCH ESO ISS PBL34 START 147.758
HIERARCH ESO ISS PBL34 END 147.901
HIERARCH ESO ISS PBLA34 START 326.202
HIERARCH ESO ISS PBLA34 END 326.199
HIERARCH ESO ISS AMBI TAU0 START 0.002529
HIERARCH ESO ISS AMBI TAU0 END 0.002454
HIERARCH ESO ISS AMBI TEMP 11.29
HIERARCH ESO ISS AMBI FWHM START 1.2
HIERARCH ESO ISS AMBI FWHM END 1.14