Exposure
ID
PIONI.2024-07-16T09:38:51.466_1
Header ID
PIONI.2024-07-16T09:38:51.466
Date updated
2024-07-16 09:45:45 UTC+0000
Release date
2024-07-16 09:38:51 UTC+0000
UTC Start
2024-07-16 09:38:51.466
UTC End
2024-07-16 09:39:17.066
MJD Start
60507.401984565
MJD End
60507.4022808613
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005664
Ambient temperature (°C)
13.57
Seeing (arcsec)
0.8
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 41.6310 41.6710 139.1000 139.1000
A0-J2 78.6960 78.9120 61.1000 61.3000
A0-J6 166.3110 166.3030 354.4890 354.5770
B5-J2 81.0070 81.1030 31.0000 31.1000
B5-J6 201.7070 201.7020 347.6320 347.6970
J2-J6 153.2330 153.3250 326.3620 326.3700
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 60507.401984565
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 41.631
HIERARCH ESO ISS PBL12 END 41.671
HIERARCH ESO ISS PBLA12 START 139.1
HIERARCH ESO ISS PBLA12 END 139.1
HIERARCH ESO ISS PBL13 START 78.696
HIERARCH ESO ISS PBL13 END 78.912
HIERARCH ESO ISS PBLA13 START 61.1
HIERARCH ESO ISS PBLA13 END 61.3
HIERARCH ESO ISS PBL14 START 166.311
HIERARCH ESO ISS PBL14 END 166.303
HIERARCH ESO ISS PBLA14 START 354.489
HIERARCH ESO ISS PBLA14 END 354.577
HIERARCH ESO ISS PBL23 START 81.007
HIERARCH ESO ISS PBL23 END 81.103
HIERARCH ESO ISS PBLA23 START 31.0
HIERARCH ESO ISS PBLA23 END 31.1
HIERARCH ESO ISS PBL24 START 201.707
HIERARCH ESO ISS PBL24 END 201.702
HIERARCH ESO ISS PBLA24 START 347.632
HIERARCH ESO ISS PBLA24 END 347.697
HIERARCH ESO ISS PBL34 START 153.233
HIERARCH ESO ISS PBL34 END 153.325
HIERARCH ESO ISS PBLA34 START 326.362
HIERARCH ESO ISS PBLA34 END 326.37
HIERARCH ESO ISS AMBI TAU0 START 0.005664
HIERARCH ESO ISS AMBI TAU0 END 0.005664
HIERARCH ESO ISS AMBI TEMP 13.57
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.8