Exposure
ID
MATIS.2025-05-20T01:12:05.363_1
Header ID
MATIS.2025-05-20T01:12:05.363
Date updated
2025-05-20 01:20:58 UTC+0000
Release date
2025-05-20 01:12:05 UTC+0000
UTC Start
2025-05-20 01:12:05.363
UTC End
2025-05-20 01:13:05.371
MJD Start
60815.05006207
MJD End
60815.05075660704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0071275
Ambient temperature (°C)
13.94
Seeing (arcsec)
0.46499999999999997
Observation
ID
67462
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
50183
Name
HD 102999
RA
177.890946
DEC
6.87671
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.0850 22.0490 140.1000 140.1000
A0-D0 31.9670 31.9730 73.0000 73.0000
A0-C1 21.2670 21.2350 112.6150 112.6250
B2-D0 30.9690 31.0020 32.0000 32.0000
B2-C1 10.3150 10.3260 31.9150 31.9840
D0-C1 20.6540 20.6760 211.9790 212.0490
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 60815.05006207
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 102999
RA 177.890946
DEC 6.87671
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 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 22.085
HIERARCH ESO ISS PBL12 END 22.049
HIERARCH ESO ISS PBLA12 START 140.1
HIERARCH ESO ISS PBLA12 END 140.1
HIERARCH ESO ISS PBL13 START 31.967
HIERARCH ESO ISS PBL13 END 31.973
HIERARCH ESO ISS PBLA13 START 73.0
HIERARCH ESO ISS PBLA13 END 73.0
HIERARCH ESO ISS PBL14 START 21.267
HIERARCH ESO ISS PBL14 END 21.235
HIERARCH ESO ISS PBLA14 START 112.615
HIERARCH ESO ISS PBLA14 END 112.625
HIERARCH ESO ISS PBL23 START 30.969
HIERARCH ESO ISS PBL23 END 31.002
HIERARCH ESO ISS PBLA23 START 32.0
HIERARCH ESO ISS PBLA23 END 32.0
HIERARCH ESO ISS PBL24 START 10.315
HIERARCH ESO ISS PBL24 END 10.326
HIERARCH ESO ISS PBLA24 START 31.915
HIERARCH ESO ISS PBLA24 END 31.984
HIERARCH ESO ISS PBL34 START 20.654
HIERARCH ESO ISS PBL34 END 20.676
HIERARCH ESO ISS PBLA34 START 211.979
HIERARCH ESO ISS PBLA34 END 212.049
HIERARCH ESO ISS AMBI TAU0 START 0.007104
HIERARCH ESO ISS AMBI TAU0 END 0.007151
HIERARCH ESO ISS AMBI TEMP 13.94
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.46