Exposure
ID
PIONI.2024-09-01T02:03:02.934_1
Header ID
PIONI.2024-09-01T02:03:02.934
Date updated
2024-09-01 02:10:42 UTC+0000
Release date
2024-09-01 02:03:02 UTC+0000
UTC Start
2024-09-01 02:03:02.934
UTC End
2024-09-01 02:03:28.534
MJD Start
60554.0854506292
MJD End
60554.0857469255
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0047764999999999995
Ambient temperature (°C)
12.65
Seeing (arcsec)
1.31
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 89.7220 89.7130 151.2000 151.3000
A0-J2 118.5740 118.5170 133.6000 133.7000
A0-K0 103.3300 103.2240 113.0650 113.2130
G1-J2 42.7840 42.7240 94.2000 94.3000
G1-K0 64.3520 64.2740 53.6660 53.7370
J2-K0 42.2550 42.2470 12.5340 12.6070
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 60554.0854506292
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 89.722
HIERARCH ESO ISS PBL12 END 89.713
HIERARCH ESO ISS PBLA12 START 151.2
HIERARCH ESO ISS PBLA12 END 151.3
HIERARCH ESO ISS PBL13 START 118.574
HIERARCH ESO ISS PBL13 END 118.517
HIERARCH ESO ISS PBLA13 START 133.6
HIERARCH ESO ISS PBLA13 END 133.7
HIERARCH ESO ISS PBL14 START 103.33
HIERARCH ESO ISS PBL14 END 103.224
HIERARCH ESO ISS PBLA14 START 113.065
HIERARCH ESO ISS PBLA14 END 113.213
HIERARCH ESO ISS PBL23 START 42.784
HIERARCH ESO ISS PBL23 END 42.724
HIERARCH ESO ISS PBLA23 START 94.2
HIERARCH ESO ISS PBLA23 END 94.3
HIERARCH ESO ISS PBL24 START 64.352
HIERARCH ESO ISS PBL24 END 64.274
HIERARCH ESO ISS PBLA24 START 53.666
HIERARCH ESO ISS PBLA24 END 53.737
HIERARCH ESO ISS PBL34 START 42.255
HIERARCH ESO ISS PBL34 END 42.247
HIERARCH ESO ISS PBLA34 START 12.534
HIERARCH ESO ISS PBLA34 END 12.607
HIERARCH ESO ISS AMBI TAU0 START 0.005138
HIERARCH ESO ISS AMBI TAU0 END 0.004415
HIERARCH ESO ISS AMBI TEMP 12.65
HIERARCH ESO ISS AMBI FWHM START 1.23
HIERARCH ESO ISS AMBI FWHM END 1.39