Exposure
ID
MATIS.2022-05-15T22:57:05.756_1
Header ID
MATIS.2022-05-15T22:57:05.756
Date updated
2022-05-15 23:05:54 UTC+0000
Release date
2022-05-15 22:57:05 UTC+0000
UTC Start
2022-05-15 22:57:05.756
UTC End
2022-05-15 22:58:05.764
MJD Start
59714.95631662
MJD End
59714.957011157
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002426
Ambient temperature (°C)
11.54
Seeing (arcsec)
0.615
Observation
ID
50900
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37955
Name
HD 93662
RA
161.908848
DEC
-57.46739
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 84.3260 84.4030 100.6000 100.8000
A0-J2 127.5250 127.5740 80.0000 80.2000
A0-J3 126.9070 126.8480 40.5520 40.7400
G1-J2 56.9960 56.9750 48.5000 48.7000
G1-J3 111.9580 111.9590 359.8120 359.9440
J2-J3 85.7840 85.8540 329.8710 330.0090
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 59714.95631662
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 93662
RA 161.908848
DEC -57.46739
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 84.326
HIERARCH ESO ISS PBL12 END 84.403
HIERARCH ESO ISS PBLA12 START 100.6
HIERARCH ESO ISS PBLA12 END 100.8
HIERARCH ESO ISS PBL13 START 127.525
HIERARCH ESO ISS PBL13 END 127.574
HIERARCH ESO ISS PBLA13 START 80.0
HIERARCH ESO ISS PBLA13 END 80.2
HIERARCH ESO ISS PBL14 START 126.907
HIERARCH ESO ISS PBL14 END 126.848
HIERARCH ESO ISS PBLA14 START 40.552
HIERARCH ESO ISS PBLA14 END 40.74
HIERARCH ESO ISS PBL23 START 56.996
HIERARCH ESO ISS PBL23 END 56.975
HIERARCH ESO ISS PBLA23 START 48.5
HIERARCH ESO ISS PBLA23 END 48.7
HIERARCH ESO ISS PBL24 START 111.958
HIERARCH ESO ISS PBL24 END 111.959
HIERARCH ESO ISS PBLA24 START 359.812
HIERARCH ESO ISS PBLA24 END 359.944
HIERARCH ESO ISS PBL34 START 85.784
HIERARCH ESO ISS PBL34 END 85.854
HIERARCH ESO ISS PBLA34 START 329.871
HIERARCH ESO ISS PBLA34 END 330.009
HIERARCH ESO ISS AMBI TAU0 START 0.002426
HIERARCH ESO ISS AMBI TAU0 END 0.002426
HIERARCH ESO ISS AMBI TEMP 11.54
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.61