Exposure
ID
MATIS.2020-12-08T05:20:45.749_1
Header ID
MATIS.2020-12-08T05:20:45.749
Date updated
2020-12-08 05:31:02 UTC+0000
Release date
2020-12-08 05:20:45 UTC+0000
UTC Start
2020-12-08 05:20:45.749
UTC End
2020-12-08 05:21:45.757
MJD Start
59191.22275173
MJD End
59191.223446267
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.012717
Ambient temperature (°C)
14.04
Seeing (arcsec)
0.35
Observation
ID
46155
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34758
Name
HD 32887
RA
76.364778
DEC
-22.37137
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.2240 89.1690 120.5000 120.6000
A0-J2 127.3100 127.2180 96.9000 97.0000
A0-J3 131.7620 131.7200 49.8400 49.9250
G1-J2 57.8030 57.7780 58.9000 59.0000
G1-J3 132.3920 132.3940 10.3570 10.4620
J2-J3 103.5930 103.5840 345.6460 345.7670
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59191.22275173
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 32887
RA 76.364778
DEC -22.37137
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
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 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 89.224
HIERARCH ESO ISS PBL12 END 89.169
HIERARCH ESO ISS PBLA12 START 120.5
HIERARCH ESO ISS PBLA12 END 120.6
HIERARCH ESO ISS PBL13 START 127.31
HIERARCH ESO ISS PBL13 END 127.218
HIERARCH ESO ISS PBLA13 START 96.9
HIERARCH ESO ISS PBLA13 END 97.0
HIERARCH ESO ISS PBL14 START 131.762
HIERARCH ESO ISS PBL14 END 131.72
HIERARCH ESO ISS PBLA14 START 49.84
HIERARCH ESO ISS PBLA14 END 49.925
HIERARCH ESO ISS PBL23 START 57.803
HIERARCH ESO ISS PBL23 END 57.778
HIERARCH ESO ISS PBLA23 START 58.9
HIERARCH ESO ISS PBLA23 END 59.0
HIERARCH ESO ISS PBL24 START 132.392
HIERARCH ESO ISS PBL24 END 132.394
HIERARCH ESO ISS PBLA24 START 10.357
HIERARCH ESO ISS PBLA24 END 10.462
HIERARCH ESO ISS PBL34 START 103.593
HIERARCH ESO ISS PBL34 END 103.584
HIERARCH ESO ISS PBLA34 START 345.646
HIERARCH ESO ISS PBLA34 END 345.767
HIERARCH ESO ISS AMBI TAU0 START 0.012717
HIERARCH ESO ISS AMBI TAU0 END 0.012717
HIERARCH ESO ISS AMBI TEMP 14.04
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.35