Exposure
ID
PIONI.2024-09-01T23:46:55.376_1
Header ID
PIONI.2024-09-01T23:46:55.376
Date updated
2024-09-01 23:55:40 UTC+0000
Release date
2024-09-01 23:46:55 UTC+0000
UTC Start
2024-09-01 23:46:55.376
UTC End
2024-09-01 23:47:20.976
MJD Start
60554.9909187001
MJD End
60554.9912149964
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004545
Ambient temperature (°C)
15.55
Seeing (arcsec)
0.97
Observation
ID
60363
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
44818
Name
HD136339
RA
230.936742
DEC
-65.34329
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 90.2220 90.2270 142.0000 142.1000
A0-J2 126.2710 126.2470 125.9000 126.1000
A0-K0 113.8230 113.7630 108.9530 109.1000
G1-J2 46.7550 46.7170 93.7000 93.9000
G1-K0 62.2220 62.1620 56.7900 56.8900
J2-K0 37.5040 37.4990 8.2830 8.3690
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 60554.9909187001
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD136339
RA 230.936742
DEC -65.34329
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 90.222
HIERARCH ESO ISS PBL12 END 90.227
HIERARCH ESO ISS PBLA12 START 142.0
HIERARCH ESO ISS PBLA12 END 142.1
HIERARCH ESO ISS PBL13 START 126.271
HIERARCH ESO ISS PBL13 END 126.247
HIERARCH ESO ISS PBLA13 START 125.9
HIERARCH ESO ISS PBLA13 END 126.1
HIERARCH ESO ISS PBL14 START 113.823
HIERARCH ESO ISS PBL14 END 113.763
HIERARCH ESO ISS PBLA14 START 108.953
HIERARCH ESO ISS PBLA14 END 109.1
HIERARCH ESO ISS PBL23 START 46.755
HIERARCH ESO ISS PBL23 END 46.717
HIERARCH ESO ISS PBLA23 START 93.7
HIERARCH ESO ISS PBLA23 END 93.9
HIERARCH ESO ISS PBL24 START 62.222
HIERARCH ESO ISS PBL24 END 62.162
HIERARCH ESO ISS PBLA24 START 56.79
HIERARCH ESO ISS PBLA24 END 56.89
HIERARCH ESO ISS PBL34 START 37.504
HIERARCH ESO ISS PBL34 END 37.499
HIERARCH ESO ISS PBLA34 START 8.283
HIERARCH ESO ISS PBLA34 END 8.369
HIERARCH ESO ISS AMBI TAU0 START 0.004545
HIERARCH ESO ISS AMBI TAU0 END 0.004545
HIERARCH ESO ISS AMBI TEMP 15.55
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 0.97