Exposure
ID
PIONI.2024-07-10T00:31:22.150_1
Header ID
PIONI.2024-07-10T00:31:22.150
Date updated
2024-07-10 00:35:34 UTC+0000
Release date
2024-07-10 00:31:22 UTC+0000
UTC Start
2024-07-10 00:31:22.150
UTC End
2024-07-10 00:31:47.750
MJD Start
60501.0217841398
MJD End
60501.0220804361
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0023
Ambient temperature (°C)
7.05
Seeing (arcsec)
0.62
Observation
ID
60000
Category
calibrator
Program ID
113.26BQ.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
Program Type
Normal
PI / COI
GALLENNE / PIETRZYNSKI / KERVELLA / GRACZYK / NARDETTO / GIEREN / MOURARD
Target
ID
44524
Name
HD110918
RA
191.382792
DEC
-4.81091
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 42.1490 42.1350 167.4000 167.5000
A0-J2 106.0230 105.8300 96.6000 96.6000
A0-J6 169.6880 169.6860 34.9880 35.0000
B5-J2 100.4120 100.2870 73.3000 73.2000
B5-J6 200.5640 200.5900 26.0660 26.0950
J2-J6 151.4390 151.4290 356.9600 357.0450
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26BQ.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60501.0217841398
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD110918
RA 191.382792
DEC -4.81091
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 42.149
HIERARCH ESO ISS PBL12 END 42.135
HIERARCH ESO ISS PBLA12 START 167.4
HIERARCH ESO ISS PBLA12 END 167.5
HIERARCH ESO ISS PBL13 START 106.023
HIERARCH ESO ISS PBL13 END 105.83
HIERARCH ESO ISS PBLA13 START 96.6
HIERARCH ESO ISS PBLA13 END 96.6
HIERARCH ESO ISS PBL14 START 169.688
HIERARCH ESO ISS PBL14 END 169.686
HIERARCH ESO ISS PBLA14 START 34.988
HIERARCH ESO ISS PBLA14 END 35.0
HIERARCH ESO ISS PBL23 START 100.412
HIERARCH ESO ISS PBL23 END 100.287
HIERARCH ESO ISS PBLA23 START 73.3
HIERARCH ESO ISS PBLA23 END 73.2
HIERARCH ESO ISS PBL24 START 200.564
HIERARCH ESO ISS PBL24 END 200.59
HIERARCH ESO ISS PBLA24 START 26.066
HIERARCH ESO ISS PBLA24 END 26.095
HIERARCH ESO ISS PBL34 START 151.439
HIERARCH ESO ISS PBL34 END 151.429
HIERARCH ESO ISS PBLA34 START 356.96
HIERARCH ESO ISS PBLA34 END 357.045
HIERARCH ESO ISS AMBI TAU0 START 0.002102
HIERARCH ESO ISS AMBI TAU0 END 0.002498
HIERARCH ESO ISS AMBI TEMP 7.05
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.57