Exposure
ID
MATIS.2025-04-04T00:45:03.296_1
Header ID
MATIS.2025-04-04T00:45:03.296
Date updated
2025-04-04 00:55:49 UTC+0000
Release date
2025-04-04 00:45:03 UTC+0000
UTC Start
2025-04-04 00:45:03.296
UTC End
2025-04-04 00:46:03.304
MJD Start
60769.03128815
MJD End
60769.03198268704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0056855
Ambient temperature (°C)
13.68
Seeing (arcsec)
0.735
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 22.1270 22.1420 141.0000 141.2000
A0-D0 30.7800 30.7640 83.3000 83.5000
A0-C1 22.0040 22.0130 117.8410 118.0590
B2-D0 26.6330 26.6090 38.7000 38.9000
B2-C1 8.8700 8.8620 38.6660 38.8300
D0-C1 17.7630 17.7470 218.7430 218.9080
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 60769.03128815
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 22.127
HIERARCH ESO ISS PBL12 END 22.142
HIERARCH ESO ISS PBLA12 START 141.0
HIERARCH ESO ISS PBLA12 END 141.2
HIERARCH ESO ISS PBL13 START 30.78
HIERARCH ESO ISS PBL13 END 30.764
HIERARCH ESO ISS PBLA13 START 83.3
HIERARCH ESO ISS PBLA13 END 83.5
HIERARCH ESO ISS PBL14 START 22.004
HIERARCH ESO ISS PBL14 END 22.013
HIERARCH ESO ISS PBLA14 START 117.841
HIERARCH ESO ISS PBLA14 END 118.059
HIERARCH ESO ISS PBL23 START 26.633
HIERARCH ESO ISS PBL23 END 26.609
HIERARCH ESO ISS PBLA23 START 38.7
HIERARCH ESO ISS PBLA23 END 38.9
HIERARCH ESO ISS PBL24 START 8.87
HIERARCH ESO ISS PBL24 END 8.862
HIERARCH ESO ISS PBLA24 START 38.666
HIERARCH ESO ISS PBLA24 END 38.83
HIERARCH ESO ISS PBL34 START 17.763
HIERARCH ESO ISS PBL34 END 17.747
HIERARCH ESO ISS PBLA34 START 218.743
HIERARCH ESO ISS PBLA34 END 218.908
HIERARCH ESO ISS AMBI TAU0 START 0.005729
HIERARCH ESO ISS AMBI TAU0 END 0.005642
HIERARCH ESO ISS AMBI TEMP 13.68
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.75