Exposure
ID
PIONI.2024-09-01T02:02:25.381_1
Header ID
PIONI.2024-09-01T02:02:25.381
Date updated
2024-09-01 02:10:42 UTC+0000
Release date
2024-09-01 02:02:25 UTC+0000
UTC Start
2024-09-01 02:02:25.381
UTC End
2024-09-01 02:02:50.981
MJD Start
60554.0850159833
MJD End
60554.085312279596
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0047475
Ambient temperature (°C)
12.68
Seeing (arcsec)
1.21
Observation
ID
60482
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
44930
Name
HD_152025
RA
253.456239
DEC
-54.36363
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.7310 89.7220 151.1000 151.2000
A0-J2 118.6320 118.5750 133.4000 133.6000
A0-K0 103.4390 103.3330 112.9100 113.0570
G1-J2 42.8460 42.7860 94.0000 94.2000
G1-K0 64.4330 64.3540 53.5890 53.6600
J2-K0 42.2630 42.2550 12.4540 12.5280
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 60554.0850159833
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_152025
RA 253.456239
DEC -54.36363
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 89.731
HIERARCH ESO ISS PBL12 END 89.722
HIERARCH ESO ISS PBLA12 START 151.1
HIERARCH ESO ISS PBLA12 END 151.2
HIERARCH ESO ISS PBL13 START 118.632
HIERARCH ESO ISS PBL13 END 118.575
HIERARCH ESO ISS PBLA13 START 133.4
HIERARCH ESO ISS PBLA13 END 133.6
HIERARCH ESO ISS PBL14 START 103.439
HIERARCH ESO ISS PBL14 END 103.333
HIERARCH ESO ISS PBLA14 START 112.91
HIERARCH ESO ISS PBLA14 END 113.057
HIERARCH ESO ISS PBL23 START 42.846
HIERARCH ESO ISS PBL23 END 42.786
HIERARCH ESO ISS PBLA23 START 94.0
HIERARCH ESO ISS PBLA23 END 94.2
HIERARCH ESO ISS PBL24 START 64.433
HIERARCH ESO ISS PBL24 END 64.354
HIERARCH ESO ISS PBLA24 START 53.589
HIERARCH ESO ISS PBLA24 END 53.66
HIERARCH ESO ISS PBL34 START 42.263
HIERARCH ESO ISS PBL34 END 42.255
HIERARCH ESO ISS PBLA34 START 12.454
HIERARCH ESO ISS PBLA34 END 12.528
HIERARCH ESO ISS AMBI TAU0 START 0.004357
HIERARCH ESO ISS AMBI TAU0 END 0.005138
HIERARCH ESO ISS AMBI TEMP 12.68
HIERARCH ESO ISS AMBI FWHM START 1.19
HIERARCH ESO ISS AMBI FWHM END 1.23