Exposure
ID
MATIS.2025-04-04T00:37:42.308_1
Header ID
MATIS.2025-04-04T00:37:42.308
Date updated
2025-04-04 00:45:44 UTC+0000
Release date
2025-04-04 00:37:42 UTC+0000
UTC Start
2025-04-04 00:37:42.308
UTC End
2025-04-04 00:38:42.316
MJD Start
60769.02618412
MJD End
60769.02687865704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0043085
Ambient temperature (°C)
13.87
Seeing (arcsec)
0.9950000000000001
Observation
ID
66025
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49149
Name
HD 70514
RA
124.575959
DEC
-65.61307
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 22.0230 22.0380 139.7000 139.9000
A0-D0 30.8930 30.8780 81.7000 81.9000
A0-C1 21.9410 21.9500 116.2450 116.4680
B2-D0 26.8040 26.7810 37.5000 37.7000
B2-C1 8.9270 8.9190 37.4530 37.6230
D0-C1 17.8770 17.8620 217.5290 217.7000
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 60769.02618412
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 70514
RA 124.575959
DEC -65.61307
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 22.023
HIERARCH ESO ISS PBL12 END 22.038
HIERARCH ESO ISS PBLA12 START 139.7
HIERARCH ESO ISS PBLA12 END 139.9
HIERARCH ESO ISS PBL13 START 30.893
HIERARCH ESO ISS PBL13 END 30.878
HIERARCH ESO ISS PBLA13 START 81.7
HIERARCH ESO ISS PBLA13 END 81.9
HIERARCH ESO ISS PBL14 START 21.941
HIERARCH ESO ISS PBL14 END 21.95
HIERARCH ESO ISS PBLA14 START 116.245
HIERARCH ESO ISS PBLA14 END 116.468
HIERARCH ESO ISS PBL23 START 26.804
HIERARCH ESO ISS PBL23 END 26.781
HIERARCH ESO ISS PBLA23 START 37.5
HIERARCH ESO ISS PBLA23 END 37.7
HIERARCH ESO ISS PBL24 START 8.927
HIERARCH ESO ISS PBL24 END 8.919
HIERARCH ESO ISS PBLA24 START 37.453
HIERARCH ESO ISS PBLA24 END 37.623
HIERARCH ESO ISS PBL34 START 17.877
HIERARCH ESO ISS PBL34 END 17.862
HIERARCH ESO ISS PBLA34 START 217.529
HIERARCH ESO ISS PBLA34 END 217.7
HIERARCH ESO ISS AMBI TAU0 START 0.004458
HIERARCH ESO ISS AMBI TAU0 END 0.004159
HIERARCH ESO ISS AMBI TEMP 13.87
HIERARCH ESO ISS AMBI FWHM START 1.1
HIERARCH ESO ISS AMBI FWHM END 0.89