Exposure
ID
PIONI.2024-07-10T00:18:28.635_1
Header ID
PIONI.2024-07-10T00:18:28.635
Date updated
2024-07-10 00:25:39 UTC+0000
Release date
2024-07-10 00:18:28 UTC+0000
UTC Start
2024-07-10 00:18:28.634
UTC End
2024-07-10 00:18:54.234
MJD Start
60501.0128314169
MJD End
60501.0131277132
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002853
Ambient temperature (°C)
7.13
Seeing (arcsec)
0.55
Observation
ID
59999
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
44523
Name
HD111853
RA
193.050237
DEC
-0.92906
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 41.0280 41.0100 163.7000 163.8000
A0-J2 111.5250 111.3590 93.6000 93.6000
A0-J6 168.8940 168.9180 34.6500 34.6640
B5-J2 104.9260 104.8300 72.0000 72.0000
B5-J6 197.3410 197.3880 25.3590 25.3900
J2-J6 146.7390 146.7170 354.0190 354.1030
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 60501.0128314169
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD111853
RA 193.050237
DEC -0.92906
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 41.028
HIERARCH ESO ISS PBL12 END 41.01
HIERARCH ESO ISS PBLA12 START 163.7
HIERARCH ESO ISS PBLA12 END 163.8
HIERARCH ESO ISS PBL13 START 111.525
HIERARCH ESO ISS PBL13 END 111.359
HIERARCH ESO ISS PBLA13 START 93.6
HIERARCH ESO ISS PBLA13 END 93.6
HIERARCH ESO ISS PBL14 START 168.894
HIERARCH ESO ISS PBL14 END 168.918
HIERARCH ESO ISS PBLA14 START 34.65
HIERARCH ESO ISS PBLA14 END 34.664
HIERARCH ESO ISS PBL23 START 104.926
HIERARCH ESO ISS PBL23 END 104.83
HIERARCH ESO ISS PBLA23 START 72.0
HIERARCH ESO ISS PBLA23 END 72.0
HIERARCH ESO ISS PBL24 START 197.341
HIERARCH ESO ISS PBL24 END 197.388
HIERARCH ESO ISS PBLA24 START 25.359
HIERARCH ESO ISS PBLA24 END 25.39
HIERARCH ESO ISS PBL34 START 146.739
HIERARCH ESO ISS PBL34 END 146.717
HIERARCH ESO ISS PBLA34 START 354.019
HIERARCH ESO ISS PBLA34 END 354.103
HIERARCH ESO ISS AMBI TAU0 START 0.002853
HIERARCH ESO ISS AMBI TAU0 END 0.002853
HIERARCH ESO ISS AMBI TEMP 7.13
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.55