Exposure
ID
PIONI.2023-07-22T07:56:32.435_1
Header ID
PIONI.2023-07-22T07:56:32.435
Date updated
2023-07-22 08:00:24 UTC+0000
Release date
2023-07-22 07:56:32 UTC+0000
UTC Start
2023-07-22 07:56:32.435
UTC End
2023-07-22 07:57:10.835
MJD Start
60147.3309309557
MJD End
60147.33137540014
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002402
Ambient temperature (°C)
13.03
Seeing (arcsec)
0.66
Observation
ID
56310
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
41716
Name
HD_204404
RA
322.089154
DEC
-2.88545
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 76.1750 76.0270 120.4000 120.4000
A0-J2 115.0300 114.8240 94.3000 94.3000
A0-K0 121.7150 121.5820 72.8250 72.8150
G1-J2 57.3590 57.3290 58.6000 58.6000
G1-K0 90.0020 90.0210 34.1780 34.2050
J2-K0 44.6360 44.6390 2.0270 2.1240
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 60147.3309309557
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_204404
RA 322.089154
DEC -2.88545
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 76.175
HIERARCH ESO ISS PBL12 END 76.027
HIERARCH ESO ISS PBLA12 START 120.4
HIERARCH ESO ISS PBLA12 END 120.4
HIERARCH ESO ISS PBL13 START 115.03
HIERARCH ESO ISS PBL13 END 114.824
HIERARCH ESO ISS PBLA13 START 94.3
HIERARCH ESO ISS PBLA13 END 94.3
HIERARCH ESO ISS PBL14 START 121.715
HIERARCH ESO ISS PBL14 END 121.582
HIERARCH ESO ISS PBLA14 START 72.825
HIERARCH ESO ISS PBLA14 END 72.815
HIERARCH ESO ISS PBL23 START 57.359
HIERARCH ESO ISS PBL23 END 57.329
HIERARCH ESO ISS PBLA23 START 58.6
HIERARCH ESO ISS PBLA23 END 58.6
HIERARCH ESO ISS PBL24 START 90.002
HIERARCH ESO ISS PBL24 END 90.021
HIERARCH ESO ISS PBLA24 START 34.178
HIERARCH ESO ISS PBLA24 END 34.205
HIERARCH ESO ISS PBL34 START 44.636
HIERARCH ESO ISS PBL34 END 44.639
HIERARCH ESO ISS PBLA34 START 2.027
HIERARCH ESO ISS PBLA34 END 2.124
HIERARCH ESO ISS AMBI TAU0 START 0.002402
HIERARCH ESO ISS AMBI TAU0 END 0.002402
HIERARCH ESO ISS AMBI TEMP 13.03
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.66