Exposure
ID
PIONI.2024-06-10T07:10:11.266_1
Header ID
PIONI.2024-06-10T07:10:11.266
Date updated
2024-06-10 07:15:42 UTC+0000
Release date
2024-06-10 07:10:11 UTC+0000
UTC Start
2024-06-10 07:10:11.265
UTC End
2024-06-10 07:10:36.865
MJD Start
60471.2987414962
MJD End
60471.2990377925
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001849
Ambient temperature (°C)
11.06
Seeing (arcsec)
1.88
Observation
ID
59618
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
44213
Name
HD160894
RA
266.072459
DEC
-40.11058
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 48.4560 48.4580 166.6000 166.6000
A0-J2 120.3690 120.2840 113.1000 113.2000
A0-J6 152.0150 151.9220 39.2540 39.3050
B5-J2 99.4610 99.3610 90.0000 90.1000
B5-J6 185.4310 185.3600 27.2570 27.3080
J2-J6 165.5580 165.5630 354.9600 355.0350
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 60471.2987414962
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD160894
RA 266.072459
DEC -40.11058
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 48.456
HIERARCH ESO ISS PBL12 END 48.458
HIERARCH ESO ISS PBLA12 START 166.6
HIERARCH ESO ISS PBLA12 END 166.6
HIERARCH ESO ISS PBL13 START 120.369
HIERARCH ESO ISS PBL13 END 120.284
HIERARCH ESO ISS PBLA13 START 113.1
HIERARCH ESO ISS PBLA13 END 113.2
HIERARCH ESO ISS PBL14 START 152.015
HIERARCH ESO ISS PBL14 END 151.922
HIERARCH ESO ISS PBLA14 START 39.254
HIERARCH ESO ISS PBLA14 END 39.305
HIERARCH ESO ISS PBL23 START 99.461
HIERARCH ESO ISS PBL23 END 99.361
HIERARCH ESO ISS PBLA23 START 90.0
HIERARCH ESO ISS PBLA23 END 90.1
HIERARCH ESO ISS PBL24 START 185.431
HIERARCH ESO ISS PBL24 END 185.36
HIERARCH ESO ISS PBLA24 START 27.257
HIERARCH ESO ISS PBLA24 END 27.308
HIERARCH ESO ISS PBL34 START 165.558
HIERARCH ESO ISS PBL34 END 165.563
HIERARCH ESO ISS PBLA34 START 354.96
HIERARCH ESO ISS PBLA34 END 355.035
HIERARCH ESO ISS AMBI TAU0 START 0.001849
HIERARCH ESO ISS AMBI TAU0 END 0.001849
HIERARCH ESO ISS AMBI TEMP 11.06
HIERARCH ESO ISS AMBI FWHM START 1.88
HIERARCH ESO ISS AMBI FWHM END 1.88