Exposure
ID
MATIS.2025-04-03T03:43:27.746_1
Header ID
MATIS.2025-04-03T03:43:27.746
Date updated
2025-04-03 03:50:50 UTC+0000
Release date
2025-04-03 03:43:27 UTC+0000
UTC Start
2025-04-03 03:43:27.746
UTC End
2025-04-03 03:44:27.754
MJD Start
60768.15518225
MJD End
60768.15587678704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005581
Ambient temperature (°C)
14.28
Seeing (arcsec)
0.565
Observation
ID
66011
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49140
Name
HD 102964
RA
177.784842
DEC
-45.17351
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.2330 24.2480 140.2000 140.3000
A0-D0 31.8290 31.8190 71.5000 71.7000
A0-J3 128.6380 128.5660 47.3730 47.5160
B2-D0 32.2350 32.2200 27.1000 27.2000
B2-J3 132.0750 132.0020 36.8140 36.9450
D0-J3 100.4490 100.3930 39.9170 40.0510
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 60768.15518225
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 102964
RA 177.784842
DEC -45.17351
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 B2
HIERARCH ESO ISS CONF STATION3 D0
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 24.233
HIERARCH ESO ISS PBL12 END 24.248
HIERARCH ESO ISS PBLA12 START 140.2
HIERARCH ESO ISS PBLA12 END 140.3
HIERARCH ESO ISS PBL13 START 31.829
HIERARCH ESO ISS PBL13 END 31.819
HIERARCH ESO ISS PBLA13 START 71.5
HIERARCH ESO ISS PBLA13 END 71.7
HIERARCH ESO ISS PBL14 START 128.638
HIERARCH ESO ISS PBL14 END 128.566
HIERARCH ESO ISS PBLA14 START 47.373
HIERARCH ESO ISS PBLA14 END 47.516
HIERARCH ESO ISS PBL23 START 32.235
HIERARCH ESO ISS PBL23 END 32.22
HIERARCH ESO ISS PBLA23 START 27.1
HIERARCH ESO ISS PBLA23 END 27.2
HIERARCH ESO ISS PBL24 START 132.075
HIERARCH ESO ISS PBL24 END 132.002
HIERARCH ESO ISS PBLA24 START 36.814
HIERARCH ESO ISS PBLA24 END 36.945
HIERARCH ESO ISS PBL34 START 100.449
HIERARCH ESO ISS PBL34 END 100.393
HIERARCH ESO ISS PBLA34 START 39.917
HIERARCH ESO ISS PBLA34 END 40.051
HIERARCH ESO ISS AMBI TAU0 START 0.005893
HIERARCH ESO ISS AMBI TAU0 END 0.005269
HIERARCH ESO ISS AMBI TEMP 14.28
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.52