Exposure
ID
MATIS.2025-04-03T03:50:51.207_1
Header ID
MATIS.2025-04-03T03:50:51.207
Date updated
2025-04-03 04:00:54 UTC+0000
Release date
2025-04-03 03:50:51 UTC+0000
UTC Start
2025-04-03 03:50:51.207
UTC End
2025-04-03 03:51:51.215
MJD Start
60768.1603149
MJD End
60768.16100943704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007119
Ambient temperature (°C)
14.56
Seeing (arcsec)
0.54
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 24.3350 24.3490 141.2000 141.4000
A0-D0 31.7500 31.7370 72.8000 73.0000
A0-J3 128.0900 128.0100 48.4590 48.6090
B2-D0 32.1220 32.1050 28.0000 28.2000
B2-J3 131.5300 131.4500 37.8100 37.9480
D0-J3 100.0250 99.9630 40.9390 41.0810
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 60768.1603149
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 24.335
HIERARCH ESO ISS PBL12 END 24.349
HIERARCH ESO ISS PBLA12 START 141.2
HIERARCH ESO ISS PBLA12 END 141.4
HIERARCH ESO ISS PBL13 START 31.75
HIERARCH ESO ISS PBL13 END 31.737
HIERARCH ESO ISS PBLA13 START 72.8
HIERARCH ESO ISS PBLA13 END 73.0
HIERARCH ESO ISS PBL14 START 128.09
HIERARCH ESO ISS PBL14 END 128.01
HIERARCH ESO ISS PBLA14 START 48.459
HIERARCH ESO ISS PBLA14 END 48.609
HIERARCH ESO ISS PBL23 START 32.122
HIERARCH ESO ISS PBL23 END 32.105
HIERARCH ESO ISS PBLA23 START 28.0
HIERARCH ESO ISS PBLA23 END 28.2
HIERARCH ESO ISS PBL24 START 131.53
HIERARCH ESO ISS PBL24 END 131.45
HIERARCH ESO ISS PBLA24 START 37.81
HIERARCH ESO ISS PBLA24 END 37.948
HIERARCH ESO ISS PBL34 START 100.025
HIERARCH ESO ISS PBL34 END 99.963
HIERARCH ESO ISS PBLA34 START 40.939
HIERARCH ESO ISS PBLA34 END 41.081
HIERARCH ESO ISS AMBI TAU0 START 0.007119
HIERARCH ESO ISS AMBI TAU0 END 0.007119
HIERARCH ESO ISS AMBI TEMP 14.56
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54