Exposure
ID
MATIS.2018-12-11T00:25:09.034_1
Header ID
MATIS.2018-12-11T00:25:09.034
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-11 00:25:09.034
UTC End
2018-12-11 00:26:09.042
MJD Start
58463.01746567
MJD End
58463.018160207
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001815
Ambient temperature (°C)
17.2
Seeing (arcsec)
1.75
Observation
ID
43994
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
33443
Name
7 Cet
RA
3.659967
DEC
-18.93317
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.0520 66.9960 275.4000 275.5000
K0-D0 94.8810 94.8210 254.7000 254.8000
K0-J3 55.7430 55.7280 337.8870 338.0080
G2-D0 39.9690 39.9650 218.3000 218.4000
G2-J3 64.4040 64.3930 45.2890 45.3620
D0-J3 104.1890 104.1750 42.6090 42.6830
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9257(E)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 58463.01746567
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.659967
DEC -18.93317
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
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 67.052
HIERARCH ESO ISS PBL12 END 66.996
HIERARCH ESO ISS PBLA12 START 275.4
HIERARCH ESO ISS PBLA12 END 275.5
HIERARCH ESO ISS PBL13 START 94.881
HIERARCH ESO ISS PBL13 END 94.821
HIERARCH ESO ISS PBLA13 START 254.7
HIERARCH ESO ISS PBLA13 END 254.8
HIERARCH ESO ISS PBL14 START 55.743
HIERARCH ESO ISS PBL14 END 55.728
HIERARCH ESO ISS PBLA14 START 337.887
HIERARCH ESO ISS PBLA14 END 338.008
HIERARCH ESO ISS PBL23 START 39.969
HIERARCH ESO ISS PBL23 END 39.965
HIERARCH ESO ISS PBLA23 START 218.3
HIERARCH ESO ISS PBLA23 END 218.4
HIERARCH ESO ISS PBL24 START 64.404
HIERARCH ESO ISS PBL24 END 64.393
HIERARCH ESO ISS PBLA24 START 45.289
HIERARCH ESO ISS PBLA24 END 45.362
HIERARCH ESO ISS PBL34 START 104.189
HIERARCH ESO ISS PBL34 END 104.175
HIERARCH ESO ISS PBLA34 START 42.609
HIERARCH ESO ISS PBLA34 END 42.683
HIERARCH ESO ISS AMBI TAU0 START 0.001815
HIERARCH ESO ISS AMBI TAU0 END 0.001815
HIERARCH ESO ISS AMBI TEMP 17.2
HIERARCH ESO ISS AMBI FWHM START 1.75
HIERARCH ESO ISS AMBI FWHM END 1.75