Exposure
ID
PIONI.2023-08-21T06:13:43.462_1
Header ID
PIONI.2023-08-21T06:13:43.462
Date updated
2023-08-21 06:20:24 UTC+0000
Release date
2023-08-21 06:13:43 UTC+0000
UTC Start
2023-08-21 06:13:43.462
UTC End
2023-08-21 06:14:09.062
MJD Start
60177.2595308083
MJD End
60177.25982710459
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.008096
Ambient temperature (°C)
14.69
Seeing (arcsec)
0.35
Observation
ID
56684
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
42000
Name
HD_224172
RA
358.939078
DEC
-13.15295
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 90.4930 90.4970 113.9000 113.9000
A0-J2 128.4920 128.5270 91.2000 91.2000
A0-K0 126.0030 126.0570 69.5510 69.5940
G1-J2 56.9370 56.9620 53.4000 53.5000
G1-K0 88.0690 88.0900 23.6460 23.7110
J2-K0 47.8890 47.8840 347.4560 347.5160
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 60177.2595308083
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_224172
RA 358.939078
DEC -13.15295
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 90.493
HIERARCH ESO ISS PBL12 END 90.497
HIERARCH ESO ISS PBLA12 START 113.9
HIERARCH ESO ISS PBLA12 END 113.9
HIERARCH ESO ISS PBL13 START 128.492
HIERARCH ESO ISS PBL13 END 128.527
HIERARCH ESO ISS PBLA13 START 91.2
HIERARCH ESO ISS PBLA13 END 91.2
HIERARCH ESO ISS PBL14 START 126.003
HIERARCH ESO ISS PBL14 END 126.057
HIERARCH ESO ISS PBLA14 START 69.551
HIERARCH ESO ISS PBLA14 END 69.594
HIERARCH ESO ISS PBL23 START 56.937
HIERARCH ESO ISS PBL23 END 56.962
HIERARCH ESO ISS PBLA23 START 53.4
HIERARCH ESO ISS PBLA23 END 53.5
HIERARCH ESO ISS PBL24 START 88.069
HIERARCH ESO ISS PBL24 END 88.09
HIERARCH ESO ISS PBLA24 START 23.646
HIERARCH ESO ISS PBLA24 END 23.711
HIERARCH ESO ISS PBL34 START 47.889
HIERARCH ESO ISS PBL34 END 47.884
HIERARCH ESO ISS PBLA34 START 347.456
HIERARCH ESO ISS PBLA34 END 347.516
HIERARCH ESO ISS AMBI TAU0 START 0.008096
HIERARCH ESO ISS AMBI TAU0 END 0.008096
HIERARCH ESO ISS AMBI TEMP 14.69
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.35