Exposure
ID
PIONI.2025-04-30T03:38:03.318_1
Header ID
PIONI.2025-04-30T03:38:03.318
Date updated
2025-04-30 03:45:40 UTC+0000
Release date
2025-04-30 03:38:03 UTC+0000
UTC Start
2025-04-30 03:38:03.318
UTC End
2025-04-30 03:38:28.918
MJD Start
60795.1514272881
MJD End
60795.1517235844
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.007106
Ambient temperature (°C)
13.2
Seeing (arcsec)
0.39
Observation
ID
67050
Category
calibrator
Program ID
60.A-9209(A)
Program Title
CALIBRATION RUN FOR PIONER
Program Type
Normal
PI / COI
OBSERVATORY
Target
ID
49854
Name
M05_HD109960
RA
189.763515
DEC
-30.42247
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.6550 48.6550 157.2000 157.3000
A0-J2 127.1630 127.1110 99.2000 99.3000
A0-J6 166.8850 166.8490 31.1490 31.2050
B5-J2 109.4820 109.4300 77.0000 77.1000
B5-J6 199.4530 199.4290 19.7780 19.8360
J2-J6 167.7940 167.7980 346.4870 346.5580
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9209(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60795.1514272881
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M05_HD109960
RA 189.763515
DEC -30.42247
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 48.655
HIERARCH ESO ISS PBL12 END 48.655
HIERARCH ESO ISS PBLA12 START 157.2
HIERARCH ESO ISS PBLA12 END 157.3
HIERARCH ESO ISS PBL13 START 127.163
HIERARCH ESO ISS PBL13 END 127.111
HIERARCH ESO ISS PBLA13 START 99.2
HIERARCH ESO ISS PBLA13 END 99.3
HIERARCH ESO ISS PBL14 START 166.885
HIERARCH ESO ISS PBL14 END 166.849
HIERARCH ESO ISS PBLA14 START 31.149
HIERARCH ESO ISS PBLA14 END 31.205
HIERARCH ESO ISS PBL23 START 109.482
HIERARCH ESO ISS PBL23 END 109.43
HIERARCH ESO ISS PBLA23 START 77.0
HIERARCH ESO ISS PBLA23 END 77.1
HIERARCH ESO ISS PBL24 START 199.453
HIERARCH ESO ISS PBL24 END 199.429
HIERARCH ESO ISS PBLA24 START 19.778
HIERARCH ESO ISS PBLA24 END 19.836
HIERARCH ESO ISS PBL34 START 167.794
HIERARCH ESO ISS PBL34 END 167.798
HIERARCH ESO ISS PBLA34 START 346.487
HIERARCH ESO ISS PBLA34 END 346.558
HIERARCH ESO ISS AMBI TAU0 START 0.007106
HIERARCH ESO ISS AMBI TAU0 END 0.007106
HIERARCH ESO ISS AMBI TEMP 13.2
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.39