Exposure
ID
PIONI.2023-08-25T09:54:57.885_1
Header ID
PIONI.2023-08-25T09:54:57.885
Date updated
2023-08-25 10:00:47 UTC+0000
Release date
2023-08-25 09:54:57 UTC+0000
UTC Start
2023-08-25 09:54:57.884
UTC End
2023-08-25 09:55:23.484
MJD Start
60181.4131699554
MJD End
60181.413466251695
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0048825
Ambient temperature (°C)
13.2
Seeing (arcsec)
0.455
Observation
ID
56765
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
42065
Name
HR_2862
RA
111.589232
DEC
-51.01845
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 60.7240 60.8240 65.0000 65.2000
A0-J2 106.0280 106.1050 39.1000 39.3000
A0-K0 120.9360 120.9620 22.1330 22.2800
G1-J2 57.8330 57.8360 11.8000 12.0000
G1-K0 86.8930 86.8980 353.7440 353.8340
J2-K0 36.6310 36.6620 324.3730 324.4230
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 60181.4131699554
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HR_2862
RA 111.589232
DEC -51.01845
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 60.724
HIERARCH ESO ISS PBL12 END 60.824
HIERARCH ESO ISS PBLA12 START 65.0
HIERARCH ESO ISS PBLA12 END 65.2
HIERARCH ESO ISS PBL13 START 106.028
HIERARCH ESO ISS PBL13 END 106.105
HIERARCH ESO ISS PBLA13 START 39.1
HIERARCH ESO ISS PBLA13 END 39.3
HIERARCH ESO ISS PBL14 START 120.936
HIERARCH ESO ISS PBL14 END 120.962
HIERARCH ESO ISS PBLA14 START 22.133
HIERARCH ESO ISS PBLA14 END 22.28
HIERARCH ESO ISS PBL23 START 57.833
HIERARCH ESO ISS PBL23 END 57.836
HIERARCH ESO ISS PBLA23 START 11.8
HIERARCH ESO ISS PBLA23 END 12.0
HIERARCH ESO ISS PBL24 START 86.893
HIERARCH ESO ISS PBL24 END 86.898
HIERARCH ESO ISS PBLA24 START 353.744
HIERARCH ESO ISS PBLA24 END 353.834
HIERARCH ESO ISS PBL34 START 36.631
HIERARCH ESO ISS PBL34 END 36.662
HIERARCH ESO ISS PBLA34 START 324.373
HIERARCH ESO ISS PBLA34 END 324.423
HIERARCH ESO ISS AMBI TAU0 START 0.00493
HIERARCH ESO ISS AMBI TAU0 END 0.004835
HIERARCH ESO ISS AMBI TEMP 13.2
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.45