Exposure
ID
PIONI.2022-12-05T03:29:11.064_1
Header ID
PIONI.2022-12-05T03:29:11.064
Date updated
2022-12-05 03:36:26 UTC+0000
Release date
2022-12-05 03:29:11 UTC+0000
UTC Start
2022-12-05 03:29:11.064
UTC End
2022-12-05 03:29:36.664
MJD Start
59918.1452669473
MJD End
59918.1455632436
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.008434
Ambient temperature (°C)
13.32
Seeing (arcsec)
0.79
Observation
ID
53383
Category
calibrator
Program ID
110.23R0.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN
Target
ID
39700
Name
HD23304
RA
55.939342
DEC
-9.60302
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 89.9800 89.9570 115.1000 115.2000
A0-J2 129.2340 129.2320 92.7000 92.7000
A0-K0 127.4470 127.4760 71.5550 71.5850
G1-J2 57.5270 57.5460 55.9000 55.9000
G1-K0 87.9040 87.9290 26.6620 26.7190
J2-K0 47.0330 47.0280 349.9640 350.0270
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23R0.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59918.1452669473
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD23304
RA 55.939342
DEC -9.60302
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 89.98
HIERARCH ESO ISS PBL12 END 89.957
HIERARCH ESO ISS PBLA12 START 115.1
HIERARCH ESO ISS PBLA12 END 115.2
HIERARCH ESO ISS PBL13 START 129.234
HIERARCH ESO ISS PBL13 END 129.232
HIERARCH ESO ISS PBLA13 START 92.7
HIERARCH ESO ISS PBLA13 END 92.7
HIERARCH ESO ISS PBL14 START 127.447
HIERARCH ESO ISS PBL14 END 127.476
HIERARCH ESO ISS PBLA14 START 71.555
HIERARCH ESO ISS PBLA14 END 71.585
HIERARCH ESO ISS PBL23 START 57.527
HIERARCH ESO ISS PBL23 END 57.546
HIERARCH ESO ISS PBLA23 START 55.9
HIERARCH ESO ISS PBLA23 END 55.9
HIERARCH ESO ISS PBL24 START 87.904
HIERARCH ESO ISS PBL24 END 87.929
HIERARCH ESO ISS PBLA24 START 26.662
HIERARCH ESO ISS PBLA24 END 26.719
HIERARCH ESO ISS PBL34 START 47.033
HIERARCH ESO ISS PBL34 END 47.028
HIERARCH ESO ISS PBLA34 START 349.964
HIERARCH ESO ISS PBLA34 END 350.027
HIERARCH ESO ISS AMBI TAU0 START 0.008434
HIERARCH ESO ISS AMBI TAU0 END 0.008434
HIERARCH ESO ISS AMBI TEMP 13.32
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.79