Exposure
ID
MATIS.2018-12-08T01:00:49.454_1
Header ID
MATIS.2018-12-08T01:00:49.454
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-08 01:00:49.454
UTC End
2018-12-08 01:01:49.462
MJD Start
58460.04223905
MJD End
58460.042933587
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003633
Ambient temperature (°C)
14.26
Seeing (arcsec)
0.64
Observation
ID
43990
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
33441
Name
7 Cet
RA
3.658794
DEC
-18.93317
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.5600 24.5470 150.4000 150.6000
A0-D0 31.0320 30.9990 76.4000 76.4000
A0-C1 21.6240 21.6000 123.0830 123.2080
B2-D0 33.8880 33.8840 32.2000 32.2000
B2-C1 11.2880 11.2870 32.1260 32.1990
D0-C1 22.6000 22.5970 212.1850 212.2570
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 58460.04223905
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.658794
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 24.56
HIERARCH ESO ISS PBL12 END 24.547
HIERARCH ESO ISS PBLA12 START 150.4
HIERARCH ESO ISS PBLA12 END 150.6
HIERARCH ESO ISS PBL13 START 31.032
HIERARCH ESO ISS PBL13 END 30.999
HIERARCH ESO ISS PBLA13 START 76.4
HIERARCH ESO ISS PBLA13 END 76.4
HIERARCH ESO ISS PBL14 START 21.624
HIERARCH ESO ISS PBL14 END 21.6
HIERARCH ESO ISS PBLA14 START 123.083
HIERARCH ESO ISS PBLA14 END 123.208
HIERARCH ESO ISS PBL23 START 33.888
HIERARCH ESO ISS PBL23 END 33.884
HIERARCH ESO ISS PBLA23 START 32.2
HIERARCH ESO ISS PBLA23 END 32.2
HIERARCH ESO ISS PBL24 START 11.288
HIERARCH ESO ISS PBL24 END 11.287
HIERARCH ESO ISS PBLA24 START 32.126
HIERARCH ESO ISS PBLA24 END 32.199
HIERARCH ESO ISS PBL34 START 22.6
HIERARCH ESO ISS PBL34 END 22.597
HIERARCH ESO ISS PBLA34 START 212.185
HIERARCH ESO ISS PBLA34 END 212.257
HIERARCH ESO ISS AMBI TAU0 START 0.00349
HIERARCH ESO ISS AMBI TAU0 END 0.003776
HIERARCH ESO ISS AMBI TEMP 14.26
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.65