Exposure
ID
PIONI.2024-08-20T02:32:29.814_1
Header ID
PIONI.2024-08-20T02:32:29.814
Date updated
2024-08-20 02:40:43 UTC+0000
Release date
2024-08-20 02:32:29 UTC+0000
UTC Start
2024-08-20 02:32:29.814
UTC End
2024-08-20 02:32:55.414
MJD Start
60542.1059006196
MJD End
60542.1061969159
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002616
Ambient temperature (°C)
10.54
Seeing (arcsec)
0.84
Observation
ID
60371
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
44826
Name
HD_145987
RA
244.129651
DEC
-54.17819
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 89.3980 89.3890 155.5000 155.7000
A0-J2 116.6090 116.5540 138.4000 138.6000
A0-K0 99.7310 99.6250 117.8680 118.0190
G1-J2 40.7630 40.7010 98.3000 98.4000
G1-K0 61.8210 61.7390 55.8090 55.8760
J2-K0 42.0350 42.0260 14.8870 14.9570
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 60542.1059006196
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_145987
RA 244.129651
DEC -54.17819
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 89.398
HIERARCH ESO ISS PBL12 END 89.389
HIERARCH ESO ISS PBLA12 START 155.5
HIERARCH ESO ISS PBLA12 END 155.7
HIERARCH ESO ISS PBL13 START 116.609
HIERARCH ESO ISS PBL13 END 116.554
HIERARCH ESO ISS PBLA13 START 138.4
HIERARCH ESO ISS PBLA13 END 138.6
HIERARCH ESO ISS PBL14 START 99.731
HIERARCH ESO ISS PBL14 END 99.625
HIERARCH ESO ISS PBLA14 START 117.868
HIERARCH ESO ISS PBLA14 END 118.019
HIERARCH ESO ISS PBL23 START 40.763
HIERARCH ESO ISS PBL23 END 40.701
HIERARCH ESO ISS PBLA23 START 98.3
HIERARCH ESO ISS PBLA23 END 98.4
HIERARCH ESO ISS PBL24 START 61.821
HIERARCH ESO ISS PBL24 END 61.739
HIERARCH ESO ISS PBLA24 START 55.809
HIERARCH ESO ISS PBLA24 END 55.876
HIERARCH ESO ISS PBL34 START 42.035
HIERARCH ESO ISS PBL34 END 42.026
HIERARCH ESO ISS PBLA34 START 14.887
HIERARCH ESO ISS PBLA34 END 14.957
HIERARCH ESO ISS AMBI TAU0 START 0.002616
HIERARCH ESO ISS AMBI TAU0 END 0.002616
HIERARCH ESO ISS AMBI TEMP 10.54
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.84