Exposure
ID
PIONI.2024-07-10T04:00:58.675_1
Header ID
PIONI.2024-07-10T04:00:58.675
Date updated
2024-07-10 04:05:39 UTC+0000
Release date
2024-07-10 04:00:58 UTC+0000
UTC Start
2024-07-10 04:00:58.674
UTC End
2024-07-10 04:01:24.274
MJD Start
60501.1673457674
MJD End
60501.1676420637
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003073
Ambient temperature (°C)
6.62
Seeing (arcsec)
0.48
Observation
ID
60024
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
44548
Name
HD_131305
RA
223.382277
DEC
-24.48092
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 47.5350 47.5350 181.4000 181.5000
A0-J2 87.9020 87.7150 124.4000 124.6000
A0-J6 149.9290 149.8080 39.2750 39.2820
B5-J2 73.6710 73.4700 91.7000 91.8000
B5-J6 189.6980 189.6140 30.4190 30.4380
J2-J6 167.2760 167.2810 7.6940 7.7690
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 60501.1673457674
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_131305
RA 223.382277
DEC -24.48092
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 47.535
HIERARCH ESO ISS PBL12 END 47.535
HIERARCH ESO ISS PBLA12 START 181.4
HIERARCH ESO ISS PBLA12 END 181.5
HIERARCH ESO ISS PBL13 START 87.902
HIERARCH ESO ISS PBL13 END 87.715
HIERARCH ESO ISS PBLA13 START 124.4
HIERARCH ESO ISS PBLA13 END 124.6
HIERARCH ESO ISS PBL14 START 149.929
HIERARCH ESO ISS PBL14 END 149.808
HIERARCH ESO ISS PBLA14 START 39.275
HIERARCH ESO ISS PBLA14 END 39.282
HIERARCH ESO ISS PBL23 START 73.671
HIERARCH ESO ISS PBL23 END 73.47
HIERARCH ESO ISS PBLA23 START 91.7
HIERARCH ESO ISS PBLA23 END 91.8
HIERARCH ESO ISS PBL24 START 189.698
HIERARCH ESO ISS PBL24 END 189.614
HIERARCH ESO ISS PBLA24 START 30.419
HIERARCH ESO ISS PBLA24 END 30.438
HIERARCH ESO ISS PBL34 START 167.276
HIERARCH ESO ISS PBL34 END 167.281
HIERARCH ESO ISS PBLA34 START 7.694
HIERARCH ESO ISS PBLA34 END 7.769
HIERARCH ESO ISS AMBI TAU0 START 0.003073
HIERARCH ESO ISS AMBI TAU0 END 0.003073
HIERARCH ESO ISS AMBI TEMP 6.62
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.48