Exposure
ID
MATIS.2025-12-13T00:20:39.172_1
Header ID
MATIS.2025-12-13T00:20:39.172
Date updated
2025-12-13 00:31:22 UTC+0000
Release date
2025-12-13 00:20:39 UTC+0000
UTC Start
2025-12-13 00:20:39.172
UTC End
2025-12-13 00:21:39.180
MJD Start
61022.01434227
MJD End
61022.01503680704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0035985
Ambient temperature (°C)
10.45
Seeing (arcsec)
0.745
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 90.3530 90.3360 120.9000 121.0000
A0-J2 128.1430 128.0800 97.9000 98.1000
A0-K0 125.9400 125.8560 76.0620 76.1910
G1-J2 57.0860 57.0480 59.9000 60.0000
G1-K0 88.7800 88.7470 30.2250 30.3260
J2-K0 48.2790 48.2810 354.4380 354.5500
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 61022.01434227
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 90.353
HIERARCH ESO ISS PBL12 END 90.336
HIERARCH ESO ISS PBLA12 START 120.9
HIERARCH ESO ISS PBLA12 END 121.0
HIERARCH ESO ISS PBL13 START 128.143
HIERARCH ESO ISS PBL13 END 128.08
HIERARCH ESO ISS PBLA13 START 97.9
HIERARCH ESO ISS PBLA13 END 98.1
HIERARCH ESO ISS PBL14 START 125.94
HIERARCH ESO ISS PBL14 END 125.856
HIERARCH ESO ISS PBLA14 START 76.062
HIERARCH ESO ISS PBLA14 END 76.191
HIERARCH ESO ISS PBL23 START 57.086
HIERARCH ESO ISS PBL23 END 57.048
HIERARCH ESO ISS PBLA23 START 59.9
HIERARCH ESO ISS PBLA23 END 60.0
HIERARCH ESO ISS PBL24 START 88.78
HIERARCH ESO ISS PBL24 END 88.747
HIERARCH ESO ISS PBLA24 START 30.225
HIERARCH ESO ISS PBLA24 END 30.326
HIERARCH ESO ISS PBL34 START 48.279
HIERARCH ESO ISS PBL34 END 48.281
HIERARCH ESO ISS PBLA34 START 354.438
HIERARCH ESO ISS PBLA34 END 354.55
HIERARCH ESO ISS AMBI TAU0 START 0.003409
HIERARCH ESO ISS AMBI TAU0 END 0.003788
HIERARCH ESO ISS AMBI TEMP 10.45
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.74