Exposure
ID
PIONI.2024-07-09T01:08:46.366_1
Header ID
PIONI.2024-07-09T01:08:46.366
Date updated
2024-07-09 01:15:57 UTC+0000
Release date
2024-07-09 01:08:46 UTC+0000
UTC Start
2024-07-09 01:08:46.366
UTC End
2024-07-09 01:09:11.966
MJD Start
60500.047758868
MJD End
60500.0480551643
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002986
Ambient temperature (°C)
7.97
Seeing (arcsec)
1.04
Observation
ID
59973
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
44497
Name
HD_109086
RA
188.040754
DEC
-27.56618
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 48.0530 48.0520 176.0000 176.1000
A0-J2 100.7070 100.5380 119.1000 119.3000
A0-J6 153.3730 153.2630 39.4520 39.4740
B5-J2 84.6180 84.4480 90.8000 90.8000
B5-J6 191.1460 191.0710 29.5000 29.5300
J2-J6 167.7610 167.7620 3.2470 3.3230
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 60500.047758868
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_109086
RA 188.040754
DEC -27.56618
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 48.053
HIERARCH ESO ISS PBL12 END 48.052
HIERARCH ESO ISS PBLA12 START 176.0
HIERARCH ESO ISS PBLA12 END 176.1
HIERARCH ESO ISS PBL13 START 100.707
HIERARCH ESO ISS PBL13 END 100.538
HIERARCH ESO ISS PBLA13 START 119.1
HIERARCH ESO ISS PBLA13 END 119.3
HIERARCH ESO ISS PBL14 START 153.373
HIERARCH ESO ISS PBL14 END 153.263
HIERARCH ESO ISS PBLA14 START 39.452
HIERARCH ESO ISS PBLA14 END 39.474
HIERARCH ESO ISS PBL23 START 84.618
HIERARCH ESO ISS PBL23 END 84.448
HIERARCH ESO ISS PBLA23 START 90.8
HIERARCH ESO ISS PBLA23 END 90.8
HIERARCH ESO ISS PBL24 START 191.146
HIERARCH ESO ISS PBL24 END 191.071
HIERARCH ESO ISS PBLA24 START 29.5
HIERARCH ESO ISS PBLA24 END 29.53
HIERARCH ESO ISS PBL34 START 167.761
HIERARCH ESO ISS PBL34 END 167.762
HIERARCH ESO ISS PBLA34 START 3.247
HIERARCH ESO ISS PBLA34 END 3.323
HIERARCH ESO ISS AMBI TAU0 START 0.002986
HIERARCH ESO ISS AMBI TAU0 END 0.002986
HIERARCH ESO ISS AMBI TEMP 7.97
HIERARCH ESO ISS AMBI FWHM START 1.04
HIERARCH ESO ISS AMBI FWHM END 1.04