Exposure
ID
MATIS.2018-12-03T02:35:54.149_1
Header ID
MATIS.2018-12-03T02:35:54.149
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 02:35:54.149
UTC End
2018-12-03 02:36:54.157
MJD Start
58455.10826561
MJD End
58455.108960147
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0058925
Ambient temperature (°C)
10.96
Seeing (arcsec)
0.545
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 23.5890 23.5770 161.8000 162.0000
A0-J2 106.7100 106.4160 106.9000 107.0000
A0-C1 19.3670 19.3320 134.2750 134.4590
B2-J2 95.1370 94.8680 95.2000 95.3000
B2-C1 11.0110 11.0050 36.1790 36.2160
J2-C1 89.9600 89.7060 281.1860 281.3010
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 58455.10826561
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 23.589
HIERARCH ESO ISS PBL12 END 23.577
HIERARCH ESO ISS PBLA12 START 161.8
HIERARCH ESO ISS PBLA12 END 162.0
HIERARCH ESO ISS PBL13 START 106.71
HIERARCH ESO ISS PBL13 END 106.416
HIERARCH ESO ISS PBLA13 START 106.9
HIERARCH ESO ISS PBLA13 END 107.0
HIERARCH ESO ISS PBL14 START 19.367
HIERARCH ESO ISS PBL14 END 19.332
HIERARCH ESO ISS PBLA14 START 134.275
HIERARCH ESO ISS PBLA14 END 134.459
HIERARCH ESO ISS PBL23 START 95.137
HIERARCH ESO ISS PBL23 END 94.868
HIERARCH ESO ISS PBLA23 START 95.2
HIERARCH ESO ISS PBLA23 END 95.3
HIERARCH ESO ISS PBL24 START 11.011
HIERARCH ESO ISS PBL24 END 11.005
HIERARCH ESO ISS PBLA24 START 36.179
HIERARCH ESO ISS PBLA24 END 36.216
HIERARCH ESO ISS PBL34 START 89.96
HIERARCH ESO ISS PBL34 END 89.706
HIERARCH ESO ISS PBLA34 START 281.186
HIERARCH ESO ISS PBLA34 END 281.301
HIERARCH ESO ISS AMBI TAU0 START 0.006208
HIERARCH ESO ISS AMBI TAU0 END 0.005577
HIERARCH ESO ISS AMBI TEMP 10.96
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.56