Exposure
ID
PIONI.2023-08-26T09:54:18.138_1
Header ID
PIONI.2023-08-26T09:54:18.138
Date updated
2023-08-26 10:00:51 UTC+0000
Release date
2023-08-26 09:54:18 UTC+0000
UTC Start
2023-08-26 09:54:18.138
UTC End
2023-08-26 09:54:43.738
MJD Start
60182.4127099304
MJD End
60182.4130062267
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004018
Ambient temperature (°C)
14.16
Seeing (arcsec)
0.68
Observation
ID
56777
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
42075
Name
HD_40718
RA
89.81671
DEC
-32.20971
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 75.4620 75.5710 98.5000 98.6000
A0-J2 110.0700 110.2120 71.0000 71.1000
A0-K0 116.1400 116.2280 47.4210 47.5410
G1-J2 55.4570 55.4780 32.1000 32.2000
G1-K0 90.4040 90.4050 6.9200 7.0050
J2-K0 46.6040 46.6160 336.5420 336.5870
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 60182.4127099304
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_40718
RA 89.81671
DEC -32.20971
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 75.462
HIERARCH ESO ISS PBL12 END 75.571
HIERARCH ESO ISS PBLA12 START 98.5
HIERARCH ESO ISS PBLA12 END 98.6
HIERARCH ESO ISS PBL13 START 110.07
HIERARCH ESO ISS PBL13 END 110.212
HIERARCH ESO ISS PBLA13 START 71.0
HIERARCH ESO ISS PBLA13 END 71.1
HIERARCH ESO ISS PBL14 START 116.14
HIERARCH ESO ISS PBL14 END 116.228
HIERARCH ESO ISS PBLA14 START 47.421
HIERARCH ESO ISS PBLA14 END 47.541
HIERARCH ESO ISS PBL23 START 55.457
HIERARCH ESO ISS PBL23 END 55.478
HIERARCH ESO ISS PBLA23 START 32.1
HIERARCH ESO ISS PBLA23 END 32.2
HIERARCH ESO ISS PBL24 START 90.404
HIERARCH ESO ISS PBL24 END 90.405
HIERARCH ESO ISS PBLA24 START 6.92
HIERARCH ESO ISS PBLA24 END 7.005
HIERARCH ESO ISS PBL34 START 46.604
HIERARCH ESO ISS PBL34 END 46.616
HIERARCH ESO ISS PBLA34 START 336.542
HIERARCH ESO ISS PBLA34 END 336.587
HIERARCH ESO ISS AMBI TAU0 START 0.004018
HIERARCH ESO ISS AMBI TAU0 END 0.004018
HIERARCH ESO ISS AMBI TEMP 14.16
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.68