Exposure
ID
PIONI.2022-12-16T03:31:26.855_1
Header ID
PIONI.2022-12-16T03:31:26.855
Date updated
2022-12-16 03:41:14 UTC+0000
Release date
2023-12-16 03:41:14 UTC+0000
UTC Start
2022-12-16 03:31:26.855
UTC End
2022-12-16 03:33:09.255
MJD Start
59929.146838597
MJD End
59929.1480237822
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.0055305
Ambient temperature (°C)
12.41
Seeing (arcsec)
0.82
Observation
ID
53502
Category
science
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
39789
Name
HIP19483
RA
62.592714
DEC
-6.92391
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 88.6640 88.5290 115.8000 115.9000
A0-J2 128.7110 128.6120 93.2000 93.3000
A0-K0 127.9330 127.9560 72.4720 72.5320
G1-J2 57.8600 57.9040 57.2000 57.3000
G1-K0 87.8380 87.9220 28.6690 28.8250
J2-K0 46.2200 46.2030 351.8940 352.1010
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23R0.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59929.146838597
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP19483
RA 62.592714
DEC -6.92391
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 102.4
HIERARCH ESO DET DIT 0.002
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 88.664
HIERARCH ESO ISS PBL12 END 88.529
HIERARCH ESO ISS PBLA12 START 115.8
HIERARCH ESO ISS PBLA12 END 115.9
HIERARCH ESO ISS PBL13 START 128.711
HIERARCH ESO ISS PBL13 END 128.612
HIERARCH ESO ISS PBLA13 START 93.2
HIERARCH ESO ISS PBLA13 END 93.3
HIERARCH ESO ISS PBL14 START 127.933
HIERARCH ESO ISS PBL14 END 127.956
HIERARCH ESO ISS PBLA14 START 72.472
HIERARCH ESO ISS PBLA14 END 72.532
HIERARCH ESO ISS PBL23 START 57.86
HIERARCH ESO ISS PBL23 END 57.904
HIERARCH ESO ISS PBLA23 START 57.2
HIERARCH ESO ISS PBLA23 END 57.3
HIERARCH ESO ISS PBL24 START 87.838
HIERARCH ESO ISS PBL24 END 87.922
HIERARCH ESO ISS PBLA24 START 28.669
HIERARCH ESO ISS PBLA24 END 28.825
HIERARCH ESO ISS PBL34 START 46.22
HIERARCH ESO ISS PBL34 END 46.203
HIERARCH ESO ISS PBLA34 START 351.894
HIERARCH ESO ISS PBLA34 END 352.101
HIERARCH ESO ISS AMBI TAU0 START 0.005882
HIERARCH ESO ISS AMBI TAU0 END 0.005179
HIERARCH ESO ISS AMBI TEMP 12.41
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.83