Exposure
ID
MATIS.2025-04-04T00:40:26.905_1
Header ID
MATIS.2025-04-04T00:40:26.905
Date updated
2025-04-04 00:45:44 UTC+0000
Release date
2025-04-04 00:40:26 UTC+0000
UTC Start
2025-04-04 00:40:26.905
UTC End
2025-04-04 00:41:26.913
MJD Start
60769.02808918
MJD End
60769.02878371704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0043475
Ambient temperature (°C)
13.79
Seeing (arcsec)
0.89
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 22.0630 22.0770 140.2000 140.4000
A0-D0 30.8510 30.8360 82.3000 82.5000
A0-C1 21.9650 21.9740 116.8440 117.0620
B2-D0 26.7410 26.7170 38.0000 38.1000
B2-C1 8.9060 8.8980 37.9080 38.0730
D0-C1 17.8350 17.8190 217.9850 218.1500
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 60769.02808918
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 22.063
HIERARCH ESO ISS PBL12 END 22.077
HIERARCH ESO ISS PBLA12 START 140.2
HIERARCH ESO ISS PBLA12 END 140.4
HIERARCH ESO ISS PBL13 START 30.851
HIERARCH ESO ISS PBL13 END 30.836
HIERARCH ESO ISS PBLA13 START 82.3
HIERARCH ESO ISS PBLA13 END 82.5
HIERARCH ESO ISS PBL14 START 21.965
HIERARCH ESO ISS PBL14 END 21.974
HIERARCH ESO ISS PBLA14 START 116.844
HIERARCH ESO ISS PBLA14 END 117.062
HIERARCH ESO ISS PBL23 START 26.741
HIERARCH ESO ISS PBL23 END 26.717
HIERARCH ESO ISS PBLA23 START 38.0
HIERARCH ESO ISS PBLA23 END 38.1
HIERARCH ESO ISS PBL24 START 8.906
HIERARCH ESO ISS PBL24 END 8.898
HIERARCH ESO ISS PBLA24 START 37.908
HIERARCH ESO ISS PBLA24 END 38.073
HIERARCH ESO ISS PBL34 START 17.835
HIERARCH ESO ISS PBL34 END 17.819
HIERARCH ESO ISS PBLA34 START 217.985
HIERARCH ESO ISS PBLA34 END 218.15
HIERARCH ESO ISS AMBI TAU0 START 0.004103
HIERARCH ESO ISS AMBI TAU0 END 0.004592
HIERARCH ESO ISS AMBI TEMP 13.79
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 0.89