Exposure
ID
PIONI.2024-09-01T02:03:40.340_1
Header ID
PIONI.2024-09-01T02:03:40.340
Date updated
2024-09-01 02:10:42 UTC+0000
Release date
2024-09-01 02:03:40 UTC+0000
UTC Start
2024-09-01 02:03:40.339
UTC End
2024-09-01 02:04:05.939
MJD Start
60554.085883555
MJD End
60554.0861798513
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004415
Ambient temperature (°C)
12.64
Seeing (arcsec)
1.39
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 89.7130 89.7040 151.3000 151.5000
A0-J2 118.5140 118.4580 133.7000 133.9000
A0-K0 103.2180 103.1150 113.2210 113.3600
G1-J2 42.7200 42.6620 94.3000 94.4000
G1-K0 64.2700 64.1930 53.7410 53.8060
J2-K0 42.2460 42.2380 12.6120 12.6790
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 60554.085883555
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 89.713
HIERARCH ESO ISS PBL12 END 89.704
HIERARCH ESO ISS PBLA12 START 151.3
HIERARCH ESO ISS PBLA12 END 151.5
HIERARCH ESO ISS PBL13 START 118.514
HIERARCH ESO ISS PBL13 END 118.458
HIERARCH ESO ISS PBLA13 START 133.7
HIERARCH ESO ISS PBLA13 END 133.9
HIERARCH ESO ISS PBL14 START 103.218
HIERARCH ESO ISS PBL14 END 103.115
HIERARCH ESO ISS PBLA14 START 113.221
HIERARCH ESO ISS PBLA14 END 113.36
HIERARCH ESO ISS PBL23 START 42.72
HIERARCH ESO ISS PBL23 END 42.662
HIERARCH ESO ISS PBLA23 START 94.3
HIERARCH ESO ISS PBLA23 END 94.4
HIERARCH ESO ISS PBL24 START 64.27
HIERARCH ESO ISS PBL24 END 64.193
HIERARCH ESO ISS PBLA24 START 53.741
HIERARCH ESO ISS PBLA24 END 53.806
HIERARCH ESO ISS PBL34 START 42.246
HIERARCH ESO ISS PBL34 END 42.238
HIERARCH ESO ISS PBLA34 START 12.612
HIERARCH ESO ISS PBLA34 END 12.679
HIERARCH ESO ISS AMBI TAU0 START 0.004415
HIERARCH ESO ISS AMBI TAU0 END 0.004415
HIERARCH ESO ISS AMBI TEMP 12.64
HIERARCH ESO ISS AMBI FWHM START 1.39
HIERARCH ESO ISS AMBI FWHM END 1.39