Exposure
ID
PIONI.2024-12-12T03:09:57.472_1
Header ID
PIONI.2024-12-12T03:09:57.472
Date updated
2024-12-12 03:15:36 UTC+0000
Release date
2024-12-12 03:09:57 UTC+0000
UTC Start
2024-12-12 03:09:57.471
UTC End
2024-12-12 03:11:14.271
MJD Start
60656.1319151777
MJD End
60656.1328040666
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.0082025
Ambient temperature (°C)
14.26
Seeing (arcsec)
0.625
Observation
ID
62394
Category
calibrator
Program ID
114.27UV.003
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
46409
Name
CD-39_786
RA
40.550132
DEC
-39.31791
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 53.1380 53.0790 34.4000 34.6000
U1-U3 95.9250 95.7990 41.2000 41.3000
U1-U4 122.6640 122.4430 71.0620 71.2750
U2-U3 43.6030 43.5360 49.4000 49.6000
U2-U4 86.0620 85.9320 92.6690 92.9220
U3-U4 61.9890 61.9530 121.4890 121.7580
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27UV.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60656.1319151777
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-39_786
RA 40.550132
DEC -39.31791
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 76.8
HIERARCH ESO DET DIT 0.0015
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 53.138
HIERARCH ESO ISS PBL12 END 53.079
HIERARCH ESO ISS PBLA12 START 34.4
HIERARCH ESO ISS PBLA12 END 34.6
HIERARCH ESO ISS PBL13 START 95.925
HIERARCH ESO ISS PBL13 END 95.799
HIERARCH ESO ISS PBLA13 START 41.2
HIERARCH ESO ISS PBLA13 END 41.3
HIERARCH ESO ISS PBL14 START 122.664
HIERARCH ESO ISS PBL14 END 122.443
HIERARCH ESO ISS PBLA14 START 71.062
HIERARCH ESO ISS PBLA14 END 71.275
HIERARCH ESO ISS PBL23 START 43.603
HIERARCH ESO ISS PBL23 END 43.536
HIERARCH ESO ISS PBLA23 START 49.4
HIERARCH ESO ISS PBLA23 END 49.6
HIERARCH ESO ISS PBL24 START 86.062
HIERARCH ESO ISS PBL24 END 85.932
HIERARCH ESO ISS PBLA24 START 92.669
HIERARCH ESO ISS PBLA24 END 92.922
HIERARCH ESO ISS PBL34 START 61.989
HIERARCH ESO ISS PBL34 END 61.953
HIERARCH ESO ISS PBLA34 START 121.489
HIERARCH ESO ISS PBLA34 END 121.758
HIERARCH ESO ISS AMBI TAU0 START 0.007717
HIERARCH ESO ISS AMBI TAU0 END 0.008688
HIERARCH ESO ISS AMBI TEMP 14.26
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.59