Exposure
ID
PIONI.2023-09-07T09:20:19.882_1
Header ID
PIONI.2023-09-07T09:20:19.882
Date updated
2023-09-07 09:25:55 UTC+0000
Release date
2023-09-07 09:20:19 UTC+0000
UTC Start
2023-09-07 09:20:19.883
UTC End
2023-09-07 09:20:45.483
MJD Start
60194.3891190118
MJD End
60194.3894153081
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002391
Ambient temperature (°C)
10.0
Seeing (arcsec)
0.9
Observation
ID
56899
Category
calibrator
Program ID
111.24VD.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION - PART II
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN/ MOURARD
Target
ID
42172
Name
HD_64903
RA
118.577211
DEC
-43.07715
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 54.8630 54.9900 70.8000 71.0000
A0-J2 95.6640 95.7670 39.8000 40.0000
A0-K0 113.8300 113.8680 20.4420 20.5930
G1-J2 56.2880 56.2930 9.6000 9.7000
G1-K0 89.4730 89.4760 352.2550 352.3390
J2-K0 39.5030 39.5320 327.0860 327.1210
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24VD.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60194.3891190118
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_64903
RA 118.577211
DEC -43.07715
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 54.863
HIERARCH ESO ISS PBL12 END 54.99
HIERARCH ESO ISS PBLA12 START 70.8
HIERARCH ESO ISS PBLA12 END 71.0
HIERARCH ESO ISS PBL13 START 95.664
HIERARCH ESO ISS PBL13 END 95.767
HIERARCH ESO ISS PBLA13 START 39.8
HIERARCH ESO ISS PBLA13 END 40.0
HIERARCH ESO ISS PBL14 START 113.83
HIERARCH ESO ISS PBL14 END 113.868
HIERARCH ESO ISS PBLA14 START 20.442
HIERARCH ESO ISS PBLA14 END 20.593
HIERARCH ESO ISS PBL23 START 56.288
HIERARCH ESO ISS PBL23 END 56.293
HIERARCH ESO ISS PBLA23 START 9.6
HIERARCH ESO ISS PBLA23 END 9.7
HIERARCH ESO ISS PBL24 START 89.473
HIERARCH ESO ISS PBL24 END 89.476
HIERARCH ESO ISS PBLA24 START 352.255
HIERARCH ESO ISS PBLA24 END 352.339
HIERARCH ESO ISS PBL34 START 39.503
HIERARCH ESO ISS PBL34 END 39.532
HIERARCH ESO ISS PBLA34 START 327.086
HIERARCH ESO ISS PBLA34 END 327.121
HIERARCH ESO ISS AMBI TAU0 START 0.002391
HIERARCH ESO ISS AMBI TAU0 END 0.002391
HIERARCH ESO ISS AMBI TEMP 10.0
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.9