Exposure
ID
MATIS.2018-12-14T00:39:46.636_1
Header ID
MATIS.2018-12-14T00:39:46.636
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-14 00:39:46.636
UTC End
2018-12-14 00:40:46.644
MJD Start
58466.0276231
MJD End
58466.028317637
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006428
Ambient temperature (°C)
16.79
Seeing (arcsec)
0.66
Observation
ID
43998
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
33442
Name
7 Cet
RA
3.65938
DEC
-18.93317
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 86.2690 86.1720 123.4000 123.5000
A0-J2 123.2580 123.0960 99.0000 99.1000
A0-J3 130.7710 130.7010 51.6000 51.6570
G1-J2 57.0870 57.0450 60.5000 60.6000
G1-J3 132.2460 132.2520 13.3090 13.4010
J2-J3 102.4140 102.4000 349.1670 349.2890
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 58466.0276231
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.65938
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 86.269
HIERARCH ESO ISS PBL12 END 86.172
HIERARCH ESO ISS PBLA12 START 123.4
HIERARCH ESO ISS PBLA12 END 123.5
HIERARCH ESO ISS PBL13 START 123.258
HIERARCH ESO ISS PBL13 END 123.096
HIERARCH ESO ISS PBLA13 START 99.0
HIERARCH ESO ISS PBLA13 END 99.1
HIERARCH ESO ISS PBL14 START 130.771
HIERARCH ESO ISS PBL14 END 130.701
HIERARCH ESO ISS PBLA14 START 51.6
HIERARCH ESO ISS PBLA14 END 51.657
HIERARCH ESO ISS PBL23 START 57.087
HIERARCH ESO ISS PBL23 END 57.045
HIERARCH ESO ISS PBLA23 START 60.5
HIERARCH ESO ISS PBLA23 END 60.6
HIERARCH ESO ISS PBL24 START 132.246
HIERARCH ESO ISS PBL24 END 132.252
HIERARCH ESO ISS PBLA24 START 13.309
HIERARCH ESO ISS PBLA24 END 13.401
HIERARCH ESO ISS PBL34 START 102.414
HIERARCH ESO ISS PBL34 END 102.4
HIERARCH ESO ISS PBLA34 START 349.167
HIERARCH ESO ISS PBLA34 END 349.289
HIERARCH ESO ISS AMBI TAU0 START 0.007241
HIERARCH ESO ISS AMBI TAU0 END 0.005615
HIERARCH ESO ISS AMBI TEMP 16.79
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.66