Exposure
ID
MATIS.2018-12-03T01:32:38.799_1
Header ID
MATIS.2018-12-03T01:32:38.799
Date updated
2022-06-22 12:52:34 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-03 01:32:38.799
UTC End
2018-12-03 01:33:38.807
MJD Start
58455.06433795
MJD End
58455.065032487
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005285
Ambient temperature (°C)
10.66
Seeing (arcsec)
0.58
Observation
ID
51309
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
38232
Name
eta Cet
RA
17.147258
DEC
-10.18287
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.3440 24.3260 144.3000 144.4000
A0-J2 128.0400 127.9630 94.0000 94.1000
A0-C1 22.0690 22.0490 117.0900 117.1610
B2-J2 114.0320 113.9840 84.6000 84.6000
B2-C1 11.1410 11.1460 29.2500 29.3320
J2-C1 108.0820 108.0260 269.4370 269.4820
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 58455.06433795
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eta Cet
RA 17.147258
DEC -10.18287
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 J2
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 24.344
HIERARCH ESO ISS PBL12 END 24.326
HIERARCH ESO ISS PBLA12 START 144.3
HIERARCH ESO ISS PBLA12 END 144.4
HIERARCH ESO ISS PBL13 START 128.04
HIERARCH ESO ISS PBL13 END 127.963
HIERARCH ESO ISS PBLA13 START 94.0
HIERARCH ESO ISS PBLA13 END 94.1
HIERARCH ESO ISS PBL14 START 22.069
HIERARCH ESO ISS PBL14 END 22.049
HIERARCH ESO ISS PBLA14 START 117.09
HIERARCH ESO ISS PBLA14 END 117.161
HIERARCH ESO ISS PBL23 START 114.032
HIERARCH ESO ISS PBL23 END 113.984
HIERARCH ESO ISS PBLA23 START 84.6
HIERARCH ESO ISS PBLA23 END 84.6
HIERARCH ESO ISS PBL24 START 11.141
HIERARCH ESO ISS PBL24 END 11.146
HIERARCH ESO ISS PBLA24 START 29.25
HIERARCH ESO ISS PBLA24 END 29.332
HIERARCH ESO ISS PBL34 START 108.082
HIERARCH ESO ISS PBL34 END 108.026
HIERARCH ESO ISS PBLA34 START 269.437
HIERARCH ESO ISS PBLA34 END 269.482
HIERARCH ESO ISS AMBI TAU0 START 0.005285
HIERARCH ESO ISS AMBI TAU0 END 0.005285
HIERARCH ESO ISS AMBI TEMP 10.66
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.58