Exposure
ID
PIONI.2024-08-20T02:12:47.932_1
Header ID
PIONI.2024-08-20T02:12:47.932
Date updated
2024-08-20 02:20:33 UTC+0000
Release date
2024-08-20 02:12:47 UTC+0000
UTC Start
2024-08-20 02:12:47.931
UTC End
2024-08-20 02:13:26.331
MJD Start
60542.0922214258
MJD End
60542.092665870245
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002616
Ambient temperature (°C)
10.73
Seeing (arcsec)
0.88
Observation
ID
60368
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
44823
Name
HD135375
RA
229.142832
DEC
-47.69689
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 86.4570 86.4400 164.3000 164.5000
A0-J2 106.5030 106.4090 147.0000 147.2000
A0-K0 86.3670 86.1820 123.6040 123.8350
G1-J2 35.1390 35.0310 100.0000 100.1000
G1-K0 60.0660 59.9370 53.8720 53.9310
J2-K0 43.7680 43.7520 18.5230 18.6100
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 60542.0922214258
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD135375
RA 229.142832
DEC -47.69689
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 86.457
HIERARCH ESO ISS PBL12 END 86.44
HIERARCH ESO ISS PBLA12 START 164.3
HIERARCH ESO ISS PBLA12 END 164.5
HIERARCH ESO ISS PBL13 START 106.503
HIERARCH ESO ISS PBL13 END 106.409
HIERARCH ESO ISS PBLA13 START 147.0
HIERARCH ESO ISS PBLA13 END 147.2
HIERARCH ESO ISS PBL14 START 86.367
HIERARCH ESO ISS PBL14 END 86.182
HIERARCH ESO ISS PBLA14 START 123.604
HIERARCH ESO ISS PBLA14 END 123.835
HIERARCH ESO ISS PBL23 START 35.139
HIERARCH ESO ISS PBL23 END 35.031
HIERARCH ESO ISS PBLA23 START 100.0
HIERARCH ESO ISS PBLA23 END 100.1
HIERARCH ESO ISS PBL24 START 60.066
HIERARCH ESO ISS PBL24 END 59.937
HIERARCH ESO ISS PBLA24 START 53.872
HIERARCH ESO ISS PBLA24 END 53.931
HIERARCH ESO ISS PBL34 START 43.768
HIERARCH ESO ISS PBL34 END 43.752
HIERARCH ESO ISS PBLA34 START 18.523
HIERARCH ESO ISS PBLA34 END 18.61
HIERARCH ESO ISS AMBI TAU0 START 0.002616
HIERARCH ESO ISS AMBI TAU0 END 0.002616
HIERARCH ESO ISS AMBI TEMP 10.73
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.88