Exposure
ID
MATIS.2024-10-15T08:49:37.260_1
Header ID
MATIS.2024-10-15T08:49:37.260
Date updated
2024-10-15 08:55:56 UTC+0000
Release date
2024-10-15 08:49:37 UTC+0000
UTC Start
2024-10-15 08:49:37.260
UTC End
2024-10-15 08:50:37.268
MJD Start
60598.36779236
MJD End
60598.368486897
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0057445
Ambient temperature (°C)
16.83
Seeing (arcsec)
0.43
Observation
ID
60964
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
45345
Name
HD 37993
RA
83.682877
DEC
-73.74109
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 85.7810 85.8150 110.4000 110.6000
A0-J2 129.2010 129.2040 94.6000 94.8000
A0-K0 123.6170 123.5760 79.9810 80.2240
G1-J2 52.1730 52.1440 68.0000 68.2000
G1-K0 65.9010 65.8520 38.8220 39.0160
J2-K0 32.5600 32.5700 347.4870 347.6550
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60598.36779236
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 37993
RA 83.682877
DEC -73.74109
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 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 85.781
HIERARCH ESO ISS PBL12 END 85.815
HIERARCH ESO ISS PBLA12 START 110.4
HIERARCH ESO ISS PBLA12 END 110.6
HIERARCH ESO ISS PBL13 START 129.201
HIERARCH ESO ISS PBL13 END 129.204
HIERARCH ESO ISS PBLA13 START 94.6
HIERARCH ESO ISS PBLA13 END 94.8
HIERARCH ESO ISS PBL14 START 123.617
HIERARCH ESO ISS PBL14 END 123.576
HIERARCH ESO ISS PBLA14 START 79.981
HIERARCH ESO ISS PBLA14 END 80.224
HIERARCH ESO ISS PBL23 START 52.173
HIERARCH ESO ISS PBL23 END 52.144
HIERARCH ESO ISS PBLA23 START 68.0
HIERARCH ESO ISS PBLA23 END 68.2
HIERARCH ESO ISS PBL24 START 65.901
HIERARCH ESO ISS PBL24 END 65.852
HIERARCH ESO ISS PBLA24 START 38.822
HIERARCH ESO ISS PBLA24 END 39.016
HIERARCH ESO ISS PBL34 START 32.56
HIERARCH ESO ISS PBL34 END 32.57
HIERARCH ESO ISS PBLA34 START 347.487
HIERARCH ESO ISS PBLA34 END 347.655
HIERARCH ESO ISS AMBI TAU0 START 0.005558
HIERARCH ESO ISS AMBI TAU0 END 0.005931
HIERARCH ESO ISS AMBI TEMP 16.83
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.42