Exposure
ID
MATIS.2018-12-03T00:36:53.375_1
Header ID
MATIS.2018-12-03T00:36:53.375
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-03 00:36:53.375
UTC End
2018-12-03 00:37:53.435
MJD Start
58455.02561777
MJD End
58455.0263129089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006296
Ambient temperature (°C)
10.59
Seeing (arcsec)
0.62
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 25.0280 25.0200 145.2000 145.3000
A0-J2 128.3710 128.3070 95.0000 95.1000
A0-C1 22.3910 22.3790 118.3530 118.4530
B2-J2 113.9750 113.9270 85.3000 85.4000
B2-C1 11.2940 11.2950 28.6360 28.7270
J2-C1 108.1790 108.1290 270.2940 270.3760
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 58455.02561777
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 25.028
HIERARCH ESO ISS PBL12 END 25.02
HIERARCH ESO ISS PBLA12 START 145.2
HIERARCH ESO ISS PBLA12 END 145.3
HIERARCH ESO ISS PBL13 START 128.371
HIERARCH ESO ISS PBL13 END 128.307
HIERARCH ESO ISS PBLA13 START 95.0
HIERARCH ESO ISS PBLA13 END 95.1
HIERARCH ESO ISS PBL14 START 22.391
HIERARCH ESO ISS PBL14 END 22.379
HIERARCH ESO ISS PBLA14 START 118.353
HIERARCH ESO ISS PBLA14 END 118.453
HIERARCH ESO ISS PBL23 START 113.975
HIERARCH ESO ISS PBL23 END 113.927
HIERARCH ESO ISS PBLA23 START 85.3
HIERARCH ESO ISS PBLA23 END 85.4
HIERARCH ESO ISS PBL24 START 11.294
HIERARCH ESO ISS PBL24 END 11.295
HIERARCH ESO ISS PBLA24 START 28.636
HIERARCH ESO ISS PBLA24 END 28.727
HIERARCH ESO ISS PBL34 START 108.179
HIERARCH ESO ISS PBL34 END 108.129
HIERARCH ESO ISS PBLA34 START 270.294
HIERARCH ESO ISS PBLA34 END 270.376
HIERARCH ESO ISS AMBI TAU0 START 0.006303
HIERARCH ESO ISS AMBI TAU0 END 0.006289
HIERARCH ESO ISS AMBI TEMP 10.59
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.62