Exposure
ID
PIONI.2024-07-08T02:29:52.962_1
Header ID
PIONI.2024-07-08T02:29:52.962
Date updated
2024-07-08 02:40:47 UTC+0000
Release date
2024-07-08 02:29:52 UTC+0000
UTC Start
2024-07-08 02:29:52.962
UTC End
2024-07-08 02:30:31.362
MJD Start
60499.1040852126
MJD End
60499.104529657
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002832
Ambient temperature (°C)
8.54
Seeing (arcsec)
1.08
Observation
ID
59957
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
44484
Name
HD120270
RA
207.249925
DEC
-30.71119
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 48.3980 48.3970 176.1000 176.2000
A0-J2 102.7860 102.5810 121.4000 121.5000
A0-J6 150.1120 149.9550 40.4750 40.5090
B5-J2 84.6500 84.4250 93.5000 93.6000
B5-J6 187.7910 187.6770 30.0930 30.1380
J2-J6 167.9690 167.9680 3.2970 3.4010
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 60499.1040852126
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD120270
RA 207.249925
DEC -30.71119
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 48.398
HIERARCH ESO ISS PBL12 END 48.397
HIERARCH ESO ISS PBLA12 START 176.1
HIERARCH ESO ISS PBLA12 END 176.2
HIERARCH ESO ISS PBL13 START 102.786
HIERARCH ESO ISS PBL13 END 102.581
HIERARCH ESO ISS PBLA13 START 121.4
HIERARCH ESO ISS PBLA13 END 121.5
HIERARCH ESO ISS PBL14 START 150.112
HIERARCH ESO ISS PBL14 END 149.955
HIERARCH ESO ISS PBLA14 START 40.475
HIERARCH ESO ISS PBLA14 END 40.509
HIERARCH ESO ISS PBL23 START 84.65
HIERARCH ESO ISS PBL23 END 84.425
HIERARCH ESO ISS PBLA23 START 93.5
HIERARCH ESO ISS PBLA23 END 93.6
HIERARCH ESO ISS PBL24 START 187.791
HIERARCH ESO ISS PBL24 END 187.677
HIERARCH ESO ISS PBLA24 START 30.093
HIERARCH ESO ISS PBLA24 END 30.138
HIERARCH ESO ISS PBL34 START 167.969
HIERARCH ESO ISS PBL34 END 167.968
HIERARCH ESO ISS PBLA34 START 3.297
HIERARCH ESO ISS PBLA34 END 3.401
HIERARCH ESO ISS AMBI TAU0 START 0.002832
HIERARCH ESO ISS AMBI TAU0 END 0.002832
HIERARCH ESO ISS AMBI TEMP 8.54
HIERARCH ESO ISS AMBI FWHM START 1.08
HIERARCH ESO ISS AMBI FWHM END 1.08