Exposure
ID
MATIS.2023-09-05T09:11:32.172_1
Header ID
MATIS.2023-09-05T09:11:32.172
Date updated
2023-09-05 09:20:43 UTC+0000
Release date
2023-09-05 09:11:32 UTC+0000
UTC Start
2023-09-05 09:11:32.172
UTC End
2023-09-05 09:12:32.232
MJD Start
60192.38301125
MJD End
60192.383706388886
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0018644999999999998
Ambient temperature (°C)
12.13
Seeing (arcsec)
1.575
Observation
ID
56862
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
42145
Name
HD 1923
RA
5.841802
DEC
-29.84746
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.2940 48.2920 175.8000 176.0000
A0-J2 102.4530 102.1950 120.2000 120.5000
A0-J6 151.6090 151.4220 40.0290 40.0690
B5-J2 85.0680 84.7910 92.3000 92.5000
B5-J6 189.2560 189.1230 29.7830 29.8360
J2-J6 167.9510 167.9520 3.0710 3.1980
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 60192.38301125
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 1923
RA 5.841802
DEC -29.84746
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 48.294
HIERARCH ESO ISS PBL12 END 48.292
HIERARCH ESO ISS PBLA12 START 175.8
HIERARCH ESO ISS PBLA12 END 176.0
HIERARCH ESO ISS PBL13 START 102.453
HIERARCH ESO ISS PBL13 END 102.195
HIERARCH ESO ISS PBLA13 START 120.2
HIERARCH ESO ISS PBLA13 END 120.5
HIERARCH ESO ISS PBL14 START 151.609
HIERARCH ESO ISS PBL14 END 151.422
HIERARCH ESO ISS PBLA14 START 40.029
HIERARCH ESO ISS PBLA14 END 40.069
HIERARCH ESO ISS PBL23 START 85.068
HIERARCH ESO ISS PBL23 END 84.791
HIERARCH ESO ISS PBLA23 START 92.3
HIERARCH ESO ISS PBLA23 END 92.5
HIERARCH ESO ISS PBL24 START 189.256
HIERARCH ESO ISS PBL24 END 189.123
HIERARCH ESO ISS PBLA24 START 29.783
HIERARCH ESO ISS PBLA24 END 29.836
HIERARCH ESO ISS PBL34 START 167.951
HIERARCH ESO ISS PBL34 END 167.952
HIERARCH ESO ISS PBLA34 START 3.071
HIERARCH ESO ISS PBLA34 END 3.198
HIERARCH ESO ISS AMBI TAU0 START 0.001945
HIERARCH ESO ISS AMBI TAU0 END 0.001784
HIERARCH ESO ISS AMBI TEMP 12.13
HIERARCH ESO ISS AMBI FWHM START 1.49
HIERARCH ESO ISS AMBI FWHM END 1.66