Exposure
ID
MATIS.2023-09-05T09:04:02.780_1
Header ID
MATIS.2023-09-05T09:04:02.780
Date updated
2023-09-05 09:10:54 UTC+0000
Release date
2023-09-05 09:04:02 UTC+0000
UTC Start
2023-09-05 09:04:02.780
UTC End
2023-09-05 09:05:02.840
MJD Start
60192.37780995
MJD End
60192.378505088884
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001781
Ambient temperature (°C)
12.21
Seeing (arcsec)
1.4100000000000001
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 48.3070 48.3050 174.7000 174.9000
A0-J2 104.3750 104.1170 118.7000 118.9000
A0-J6 152.9750 152.7940 39.7130 39.7570
B5-J2 87.1070 86.8350 91.3000 91.5000
B5-J6 190.2260 190.0970 29.3680 29.4240
J2-J6 167.9480 167.9480 2.1150 2.2430
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 60192.37780995
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 48.307
HIERARCH ESO ISS PBL12 END 48.305
HIERARCH ESO ISS PBLA12 START 174.7
HIERARCH ESO ISS PBLA12 END 174.9
HIERARCH ESO ISS PBL13 START 104.375
HIERARCH ESO ISS PBL13 END 104.117
HIERARCH ESO ISS PBLA13 START 118.7
HIERARCH ESO ISS PBLA13 END 118.9
HIERARCH ESO ISS PBL14 START 152.975
HIERARCH ESO ISS PBL14 END 152.794
HIERARCH ESO ISS PBLA14 START 39.713
HIERARCH ESO ISS PBLA14 END 39.757
HIERARCH ESO ISS PBL23 START 87.107
HIERARCH ESO ISS PBL23 END 86.835
HIERARCH ESO ISS PBLA23 START 91.3
HIERARCH ESO ISS PBLA23 END 91.5
HIERARCH ESO ISS PBL24 START 190.226
HIERARCH ESO ISS PBL24 END 190.097
HIERARCH ESO ISS PBLA24 START 29.368
HIERARCH ESO ISS PBLA24 END 29.424
HIERARCH ESO ISS PBL34 START 167.948
HIERARCH ESO ISS PBL34 END 167.948
HIERARCH ESO ISS PBLA34 START 2.115
HIERARCH ESO ISS PBLA34 END 2.243
HIERARCH ESO ISS AMBI TAU0 START 0.001781
HIERARCH ESO ISS AMBI TAU0 END 0.001781
HIERARCH ESO ISS AMBI TEMP 12.21
HIERARCH ESO ISS AMBI FWHM START 1.47
HIERARCH ESO ISS AMBI FWHM END 1.35