Exposure
ID
MATIS.2024-12-08T00:27:32.331_1
Header ID
MATIS.2024-12-08T00:27:32.331
Date updated
2024-12-08 00:35:33 UTC+0000
Release date
2024-12-08 00:27:32 UTC+0000
UTC Start
2024-12-08 00:27:32.331
UTC End
2024-12-08 00:28:32.339
MJD Start
60652.0191242
MJD End
60652.019818737
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0026625
Ambient temperature (°C)
12.62
Seeing (arcsec)
1.01
Observation
ID
62268
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
46309
Name
HD 1550
RA
4.895539
DEC
-50.42942
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.1130 68.0970 278.0000 278.2000
K0-D0 93.3710 93.3090 259.1000 259.3000
K0-J3 53.0900 53.1130 335.0900 335.2360
G2-D0 36.3970 36.3660 221.7000 221.9000
G2-J3 59.3930 59.3390 49.3870 49.5420
D0-J3 95.5900 95.5040 46.4860 46.6370
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 60652.0191242
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 1550
RA 4.895539
DEC -50.42942
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 68.113
HIERARCH ESO ISS PBL12 END 68.097
HIERARCH ESO ISS PBLA12 START 278.0
HIERARCH ESO ISS PBLA12 END 278.2
HIERARCH ESO ISS PBL13 START 93.371
HIERARCH ESO ISS PBL13 END 93.309
HIERARCH ESO ISS PBLA13 START 259.1
HIERARCH ESO ISS PBLA13 END 259.3
HIERARCH ESO ISS PBL14 START 53.09
HIERARCH ESO ISS PBL14 END 53.113
HIERARCH ESO ISS PBLA14 START 335.09
HIERARCH ESO ISS PBLA14 END 335.236
HIERARCH ESO ISS PBL23 START 36.397
HIERARCH ESO ISS PBL23 END 36.366
HIERARCH ESO ISS PBLA23 START 221.7
HIERARCH ESO ISS PBLA23 END 221.9
HIERARCH ESO ISS PBL24 START 59.393
HIERARCH ESO ISS PBL24 END 59.339
HIERARCH ESO ISS PBLA24 START 49.387
HIERARCH ESO ISS PBLA24 END 49.542
HIERARCH ESO ISS PBL34 START 95.59
HIERARCH ESO ISS PBL34 END 95.504
HIERARCH ESO ISS PBLA34 START 46.486
HIERARCH ESO ISS PBLA34 END 46.637
HIERARCH ESO ISS AMBI TAU0 START 0.002998
HIERARCH ESO ISS AMBI TAU0 END 0.002327
HIERARCH ESO ISS AMBI TEMP 12.62
HIERARCH ESO ISS AMBI FWHM START 1.01
HIERARCH ESO ISS AMBI FWHM END 1.01