Exposure
ID
MATIS.2025-12-13T00:05:46.457_1
Header ID
MATIS.2025-12-13T00:05:46.457
Date updated
2025-12-13 00:15:42 UTC+0000
Release date
2025-12-13 00:05:46 UTC+0000
UTC Start
2025-12-13 00:05:46.457
UTC End
2025-12-13 00:06:46.465
MJD Start
61022.00400992
MJD End
61022.00470445704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0038894999999999997
Ambient temperature (°C)
10.56
Seeing (arcsec)
0.7
Observation
ID
71010
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
52696
Name
HD 2429
RA
6.980612
DEC
-33.00745
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.5020 90.4990 118.8000 118.9000
A0-J2 128.8630 128.8260 95.9000 96.0000
A0-K0 126.9660 126.9070 74.1630 74.2940
G1-J2 57.5610 57.5320 58.1000 58.2000
G1-K0 89.2170 89.1900 28.7010 28.8070
J2-K0 48.2410 48.2440 352.8110 352.9220
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 61022.00400992
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 2429
RA 6.980612
DEC -33.00745
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 90.502
HIERARCH ESO ISS PBL12 END 90.499
HIERARCH ESO ISS PBLA12 START 118.8
HIERARCH ESO ISS PBLA12 END 118.9
HIERARCH ESO ISS PBL13 START 128.863
HIERARCH ESO ISS PBL13 END 128.826
HIERARCH ESO ISS PBLA13 START 95.9
HIERARCH ESO ISS PBLA13 END 96.0
HIERARCH ESO ISS PBL14 START 126.966
HIERARCH ESO ISS PBL14 END 126.907
HIERARCH ESO ISS PBLA14 START 74.163
HIERARCH ESO ISS PBLA14 END 74.294
HIERARCH ESO ISS PBL23 START 57.561
HIERARCH ESO ISS PBL23 END 57.532
HIERARCH ESO ISS PBLA23 START 58.1
HIERARCH ESO ISS PBLA23 END 58.2
HIERARCH ESO ISS PBL24 START 89.217
HIERARCH ESO ISS PBL24 END 89.19
HIERARCH ESO ISS PBLA24 START 28.701
HIERARCH ESO ISS PBLA24 END 28.807
HIERARCH ESO ISS PBL34 START 48.241
HIERARCH ESO ISS PBL34 END 48.244
HIERARCH ESO ISS PBLA34 START 352.811
HIERARCH ESO ISS PBLA34 END 352.922
HIERARCH ESO ISS AMBI TAU0 START 0.004085
HIERARCH ESO ISS AMBI TAU0 END 0.003694
HIERARCH ESO ISS AMBI TEMP 10.56
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.71