Exposure
ID
MATIS.2018-12-05T02:26:37.196_1
Header ID
MATIS.2018-12-05T02:26:37.196
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 02:26:37.196
UTC End
2018-12-05 02:27:37.204
MJD Start
58457.1018194
MJD End
58457.102513937
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00379
Ambient temperature (°C)
9.38
Seeing (arcsec)
0.67
Observation
ID
43988
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 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.6060 23.5940 161.6000 161.7000
A0-J2 107.1200 106.8220 106.7000 106.8000
A0-C1 19.4160 19.3810 134.0190 134.2050
B2-J2 95.5090 95.2380 95.0000 95.1000
B2-C1 11.0200 11.0130 36.1270 36.1650
J2-C1 90.3120 90.0560 281.0270 281.1430
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 58457.1018194
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 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 23.606
HIERARCH ESO ISS PBL12 END 23.594
HIERARCH ESO ISS PBLA12 START 161.6
HIERARCH ESO ISS PBLA12 END 161.7
HIERARCH ESO ISS PBL13 START 107.12
HIERARCH ESO ISS PBL13 END 106.822
HIERARCH ESO ISS PBLA13 START 106.7
HIERARCH ESO ISS PBLA13 END 106.8
HIERARCH ESO ISS PBL14 START 19.416
HIERARCH ESO ISS PBL14 END 19.381
HIERARCH ESO ISS PBLA14 START 134.019
HIERARCH ESO ISS PBLA14 END 134.205
HIERARCH ESO ISS PBL23 START 95.509
HIERARCH ESO ISS PBL23 END 95.238
HIERARCH ESO ISS PBLA23 START 95.0
HIERARCH ESO ISS PBLA23 END 95.1
HIERARCH ESO ISS PBL24 START 11.02
HIERARCH ESO ISS PBL24 END 11.013
HIERARCH ESO ISS PBLA24 START 36.127
HIERARCH ESO ISS PBLA24 END 36.165
HIERARCH ESO ISS PBL34 START 90.312
HIERARCH ESO ISS PBL34 END 90.056
HIERARCH ESO ISS PBLA34 START 281.027
HIERARCH ESO ISS PBLA34 END 281.143
HIERARCH ESO ISS AMBI TAU0 START 0.00379
HIERARCH ESO ISS AMBI TAU0 END 0.00379
HIERARCH ESO ISS AMBI TEMP 9.38
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67