Exposure
ID
PIONI.2023-07-20T09:41:49.840_1
Header ID
PIONI.2023-07-20T09:41:49.840
Date updated
2023-07-20 09:52:53 UTC+0000
Release date
2024-07-20 09:52:53 UTC+0000
UTC Start
2023-07-20 09:41:49.840
UTC End
2023-07-20 09:42:28.240
MJD Start
60145.4040490696
MJD End
60145.40449351404
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0068445
Ambient temperature (°C)
17.02
Seeing (arcsec)
0.55
Observation
ID
56317
Category
science
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
41723
Name
HIP_109422
RA
332.537935
DEC
-32.54834
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 83.2410 83.1760 141.7000 141.9000
A0-J2 109.4290 109.2490 117.5000 117.7000
A0-K0 103.8070 103.5860 91.5100 91.6200
G1-J2 47.8230 47.7300 72.0000 72.0000
G1-K0 81.4930 81.4190 39.8200 39.8650
J2-K0 48.2650 48.2630 7.9890 8.0750
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24VD.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60145.4040490696
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP_109422
RA 332.537935
DEC -32.54834
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 83.241
HIERARCH ESO ISS PBL12 END 83.176
HIERARCH ESO ISS PBLA12 START 141.7
HIERARCH ESO ISS PBLA12 END 141.9
HIERARCH ESO ISS PBL13 START 109.429
HIERARCH ESO ISS PBL13 END 109.249
HIERARCH ESO ISS PBLA13 START 117.5
HIERARCH ESO ISS PBLA13 END 117.7
HIERARCH ESO ISS PBL14 START 103.807
HIERARCH ESO ISS PBL14 END 103.586
HIERARCH ESO ISS PBLA14 START 91.51
HIERARCH ESO ISS PBLA14 END 91.62
HIERARCH ESO ISS PBL23 START 47.823
HIERARCH ESO ISS PBL23 END 47.73
HIERARCH ESO ISS PBLA23 START 72.0
HIERARCH ESO ISS PBLA23 END 72.0
HIERARCH ESO ISS PBL24 START 81.493
HIERARCH ESO ISS PBL24 END 81.419
HIERARCH ESO ISS PBLA24 START 39.82
HIERARCH ESO ISS PBLA24 END 39.865
HIERARCH ESO ISS PBL34 START 48.265
HIERARCH ESO ISS PBL34 END 48.263
HIERARCH ESO ISS PBLA34 START 7.989
HIERARCH ESO ISS PBLA34 END 8.075
HIERARCH ESO ISS AMBI TAU0 START 0.006657
HIERARCH ESO ISS AMBI TAU0 END 0.007032
HIERARCH ESO ISS AMBI TEMP 17.02
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.54