Exposure
ID
MATIS.2025-04-08T04:30:52.806_1
Header ID
MATIS.2025-04-08T04:30:52.806
Date updated
2025-04-08 04:41:02 UTC+0000
Release date
2025-04-08 04:30:52 UTC+0000
UTC Start
2025-04-08 04:30:52.806
UTC End
2025-04-08 04:31:52.814
MJD Start
60773.18811118
MJD End
60773.18880571704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004901
Ambient temperature (°C)
15.04
Seeing (arcsec)
0.64
Observation
ID
66083
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49198
Name
HD 128488
RA
219.579545
DEC
-38.79432
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 22.8560 22.8840 130.1000 130.2000
A0-D0 31.1360 31.1560 54.4000 54.6000
A0-C1 20.4410 20.4730 100.6320 100.7690
B2-D0 33.7590 33.7560 13.4000 13.5000
B2-C1 11.2450 11.2440 13.3610 13.4960
D0-C1 22.5140 22.5120 193.4190 193.5540
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 60773.18811118
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 128488
RA 219.579545
DEC -38.79432
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 22.856
HIERARCH ESO ISS PBL12 END 22.884
HIERARCH ESO ISS PBLA12 START 130.1
HIERARCH ESO ISS PBLA12 END 130.2
HIERARCH ESO ISS PBL13 START 31.136
HIERARCH ESO ISS PBL13 END 31.156
HIERARCH ESO ISS PBLA13 START 54.4
HIERARCH ESO ISS PBLA13 END 54.6
HIERARCH ESO ISS PBL14 START 20.441
HIERARCH ESO ISS PBL14 END 20.473
HIERARCH ESO ISS PBLA14 START 100.632
HIERARCH ESO ISS PBLA14 END 100.769
HIERARCH ESO ISS PBL23 START 33.759
HIERARCH ESO ISS PBL23 END 33.756
HIERARCH ESO ISS PBLA23 START 13.4
HIERARCH ESO ISS PBLA23 END 13.5
HIERARCH ESO ISS PBL24 START 11.245
HIERARCH ESO ISS PBL24 END 11.244
HIERARCH ESO ISS PBLA24 START 13.361
HIERARCH ESO ISS PBLA24 END 13.496
HIERARCH ESO ISS PBL34 START 22.514
HIERARCH ESO ISS PBL34 END 22.512
HIERARCH ESO ISS PBLA34 START 193.419
HIERARCH ESO ISS PBLA34 END 193.554
HIERARCH ESO ISS AMBI TAU0 START 0.004491
HIERARCH ESO ISS AMBI TAU0 END 0.005311
HIERARCH ESO ISS AMBI TEMP 15.04
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.6