Exposure
ID
MATIS.2025-03-23T00:06:23.589_1
Header ID
MATIS.2025-03-23T00:06:23.589
Date updated
2025-03-23 00:10:51 UTC+0000
Release date
2025-03-23 00:06:23 UTC+0000
UTC Start
2025-03-23 00:06:23.589
UTC End
2025-03-23 00:07:23.649
MJD Start
60757.00443969
MJD End
60757.00513482888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007557
Ambient temperature (°C)
14.74
Seeing (arcsec)
0.54
Observation
ID
65792
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
48954
Name
HD 49793
RA
102.209431
DEC
-29.74366
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.1650 90.1380 120.7000 120.9000
A0-J2 127.9970 127.9280 97.6000 97.7000
A0-K0 126.2060 126.1260 75.5720 75.7010
G1-J2 57.3680 57.3350 59.4000 59.5000
G1-K0 89.4910 89.4650 29.9820 30.0910
J2-K0 48.5310 48.5320 354.4960 354.6190
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 60757.00443969
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 49793
RA 102.209431
DEC -29.74366
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 90.165
HIERARCH ESO ISS PBL12 END 90.138
HIERARCH ESO ISS PBLA12 START 120.7
HIERARCH ESO ISS PBLA12 END 120.9
HIERARCH ESO ISS PBL13 START 127.997
HIERARCH ESO ISS PBL13 END 127.928
HIERARCH ESO ISS PBLA13 START 97.6
HIERARCH ESO ISS PBLA13 END 97.7
HIERARCH ESO ISS PBL14 START 126.206
HIERARCH ESO ISS PBL14 END 126.126
HIERARCH ESO ISS PBLA14 START 75.572
HIERARCH ESO ISS PBLA14 END 75.701
HIERARCH ESO ISS PBL23 START 57.368
HIERARCH ESO ISS PBL23 END 57.335
HIERARCH ESO ISS PBLA23 START 59.4
HIERARCH ESO ISS PBLA23 END 59.5
HIERARCH ESO ISS PBL24 START 89.491
HIERARCH ESO ISS PBL24 END 89.465
HIERARCH ESO ISS PBLA24 START 29.982
HIERARCH ESO ISS PBLA24 END 30.091
HIERARCH ESO ISS PBL34 START 48.531
HIERARCH ESO ISS PBL34 END 48.532
HIERARCH ESO ISS PBLA34 START 354.496
HIERARCH ESO ISS PBLA34 END 354.619
HIERARCH ESO ISS AMBI TAU0 START 0.007557
HIERARCH ESO ISS AMBI TAU0 END 0.007557
HIERARCH ESO ISS AMBI TEMP 14.74
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54