Exposure
ID
PIONI.2024-06-10T07:36:25.771_1
Header ID
PIONI.2024-06-10T07:36:25.771
Date updated
2024-06-10 07:45:43 UTC+0000
Release date
2024-06-10 07:36:25 UTC+0000
UTC Start
2024-06-10 07:36:25.771
UTC End
2024-06-10 07:36:51.371
MJD Start
60471.3169649392
MJD End
60471.3172612355
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001849
Ambient temperature (°C)
11.14
Seeing (arcsec)
1.88
Observation
ID
59620
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
44215
Name
HD161469
RA
266.805503
DEC
-34.85058
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 48.6520 48.6510 170.0000 170.1000
A0-J2 114.3750 114.2580 115.3000 115.5000
A0-J6 153.4550 153.3550 39.4690 39.5090
B5-J2 94.9230 94.7950 90.6000 90.7000
B5-J6 188.7290 188.6550 28.1680 28.2130
J2-J6 167.5220 167.5230 358.0040 358.0810
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 60471.3169649392
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD161469
RA 266.805503
DEC -34.85058
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 48.652
HIERARCH ESO ISS PBL12 END 48.651
HIERARCH ESO ISS PBLA12 START 170.0
HIERARCH ESO ISS PBLA12 END 170.1
HIERARCH ESO ISS PBL13 START 114.375
HIERARCH ESO ISS PBL13 END 114.258
HIERARCH ESO ISS PBLA13 START 115.3
HIERARCH ESO ISS PBLA13 END 115.5
HIERARCH ESO ISS PBL14 START 153.455
HIERARCH ESO ISS PBL14 END 153.355
HIERARCH ESO ISS PBLA14 START 39.469
HIERARCH ESO ISS PBLA14 END 39.509
HIERARCH ESO ISS PBL23 START 94.923
HIERARCH ESO ISS PBL23 END 94.795
HIERARCH ESO ISS PBLA23 START 90.6
HIERARCH ESO ISS PBLA23 END 90.7
HIERARCH ESO ISS PBL24 START 188.729
HIERARCH ESO ISS PBL24 END 188.655
HIERARCH ESO ISS PBLA24 START 28.168
HIERARCH ESO ISS PBLA24 END 28.213
HIERARCH ESO ISS PBL34 START 167.522
HIERARCH ESO ISS PBL34 END 167.523
HIERARCH ESO ISS PBLA34 START 358.004
HIERARCH ESO ISS PBLA34 END 358.081
HIERARCH ESO ISS AMBI TAU0 START 0.001849
HIERARCH ESO ISS AMBI TAU0 END 0.001849
HIERARCH ESO ISS AMBI TEMP 11.14
HIERARCH ESO ISS AMBI FWHM START 1.88
HIERARCH ESO ISS AMBI FWHM END 1.88