Exposure
ID
PIONI.2024-07-10T01:41:28.731_1
Header ID
PIONI.2024-07-10T01:41:28.731
Date updated
2024-07-10 01:45:38 UTC+0000
Release date
2024-07-10 01:41:28 UTC+0000
UTC Start
2024-07-10 01:41:28.731
UTC End
2024-07-10 01:41:54.331
MJD Start
60501.070471419
MJD End
60501.0707677153
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0025015
Ambient temperature (°C)
6.96
Seeing (arcsec)
0.53
Observation
ID
60009
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
44533
Name
HD_120670
RA
207.855775
DEC
-27.63319
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 48.2060 48.2030 169.7000 169.8000
A0-J2 111.6280 111.4870 111.4000 111.5000
A0-J6 159.9620 159.8820 37.5480 37.5800
B5-J2 95.4870 95.3510 86.0000 86.1000
B5-J6 195.5910 195.5380 27.0130 27.0530
J2-J6 167.7560 167.7550 357.8030 357.8800
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 60501.070471419
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_120670
RA 207.855775
DEC -27.63319
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 48.206
HIERARCH ESO ISS PBL12 END 48.203
HIERARCH ESO ISS PBLA12 START 169.7
HIERARCH ESO ISS PBLA12 END 169.8
HIERARCH ESO ISS PBL13 START 111.628
HIERARCH ESO ISS PBL13 END 111.487
HIERARCH ESO ISS PBLA13 START 111.4
HIERARCH ESO ISS PBLA13 END 111.5
HIERARCH ESO ISS PBL14 START 159.962
HIERARCH ESO ISS PBL14 END 159.882
HIERARCH ESO ISS PBLA14 START 37.548
HIERARCH ESO ISS PBLA14 END 37.58
HIERARCH ESO ISS PBL23 START 95.487
HIERARCH ESO ISS PBL23 END 95.351
HIERARCH ESO ISS PBLA23 START 86.0
HIERARCH ESO ISS PBLA23 END 86.1
HIERARCH ESO ISS PBL24 START 195.591
HIERARCH ESO ISS PBL24 END 195.538
HIERARCH ESO ISS PBLA24 START 27.013
HIERARCH ESO ISS PBLA24 END 27.053
HIERARCH ESO ISS PBL34 START 167.756
HIERARCH ESO ISS PBL34 END 167.755
HIERARCH ESO ISS PBLA34 START 357.803
HIERARCH ESO ISS PBLA34 END 357.88
HIERARCH ESO ISS AMBI TAU0 START 0.002716
HIERARCH ESO ISS AMBI TAU0 END 0.002287
HIERARCH ESO ISS AMBI TEMP 6.96
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.54