Exposure
ID
MATIS.2018-12-05T02:41:09.332_1
Header ID
MATIS.2018-12-05T02:41:09.332
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-05 02:41:09.332
UTC End
2018-12-05 02:42:09.392
MJD Start
58457.11191356
MJD End
58457.1126086989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003802
Ambient temperature (°C)
9.38
Seeing (arcsec)
0.68
Observation
ID
43987
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.4410 23.4300 164.0000 164.2000
A0-J2 102.7960 102.4880 108.6000 108.8000
A0-C1 18.9080 18.8730 136.7360 136.9310
B2-J2 91.5520 91.2680 96.5000 96.6000
B2-C1 10.9230 10.9160 36.6180 36.6480
J2-C1 86.5800 86.3130 282.7130 282.8340
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 58457.11191356
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.658794
DEC -18.93317
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 J2
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 23.441
HIERARCH ESO ISS PBL12 END 23.43
HIERARCH ESO ISS PBLA12 START 164.0
HIERARCH ESO ISS PBLA12 END 164.2
HIERARCH ESO ISS PBL13 START 102.796
HIERARCH ESO ISS PBL13 END 102.488
HIERARCH ESO ISS PBLA13 START 108.6
HIERARCH ESO ISS PBLA13 END 108.8
HIERARCH ESO ISS PBL14 START 18.908
HIERARCH ESO ISS PBL14 END 18.873
HIERARCH ESO ISS PBLA14 START 136.736
HIERARCH ESO ISS PBLA14 END 136.931
HIERARCH ESO ISS PBL23 START 91.552
HIERARCH ESO ISS PBL23 END 91.268
HIERARCH ESO ISS PBLA23 START 96.5
HIERARCH ESO ISS PBLA23 END 96.6
HIERARCH ESO ISS PBL24 START 10.923
HIERARCH ESO ISS PBL24 END 10.916
HIERARCH ESO ISS PBLA24 START 36.618
HIERARCH ESO ISS PBLA24 END 36.648
HIERARCH ESO ISS PBL34 START 86.58
HIERARCH ESO ISS PBL34 END 86.313
HIERARCH ESO ISS PBLA34 START 282.713
HIERARCH ESO ISS PBLA34 END 282.834
HIERARCH ESO ISS AMBI TAU0 START 0.003802
HIERARCH ESO ISS AMBI TAU0 END 0.003802
HIERARCH ESO ISS AMBI TEMP 9.38
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.68