Exposure
ID
MATIS.2025-04-08T06:16:36.264_1
Header ID
MATIS.2025-04-08T06:16:36.264
Date updated
2025-04-08 06:25:50 UTC+0000
Release date
2025-04-08 06:16:36 UTC+0000
UTC Start
2025-04-08 06:16:36.264
UTC End
2025-04-08 06:17:36.254
MJD Start
60773.26153083
MJD End
60773.2622251587
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004177999999999999
Ambient temperature (°C)
14.12
Seeing (arcsec)
0.7649999999999999
Observation
ID
66089
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49199
Name
chi Sco
RA
243.460943
DEC
-11.8378
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_L_HIGH
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2040 25.2100 136.2000 136.3000
A0-D0 28.9440 29.0000 64.3000 64.4000
A0-C1 21.8110 21.8360 111.3970 111.4260
B2-D0 31.9390 31.9530 15.7000 15.9000
B2-C1 10.6400 10.6450 15.6670 15.8120
D0-C1 21.2990 21.3080 195.7320 195.8770
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 60773.26153083
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME chi Sco
RA 243.460943
DEC -11.8378
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME L
HIERARCH ESO INS FIL ID L
HIERARCH ESO INS DIL NAME HIGH
HIERARCH ESO INS DIL ID HIGH
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 3.0
HIERARCH ESO DET SEQ1 PERIOD 4.285
HIERARCH ESO DET NDIT 14
HIERARCH ESO ISS PBL12 START 25.204
HIERARCH ESO ISS PBL12 END 25.21
HIERARCH ESO ISS PBLA12 START 136.2
HIERARCH ESO ISS PBLA12 END 136.3
HIERARCH ESO ISS PBL13 START 28.944
HIERARCH ESO ISS PBL13 END 29.0
HIERARCH ESO ISS PBLA13 START 64.3
HIERARCH ESO ISS PBLA13 END 64.4
HIERARCH ESO ISS PBL14 START 21.811
HIERARCH ESO ISS PBL14 END 21.836
HIERARCH ESO ISS PBLA14 START 111.397
HIERARCH ESO ISS PBLA14 END 111.426
HIERARCH ESO ISS PBL23 START 31.939
HIERARCH ESO ISS PBL23 END 31.953
HIERARCH ESO ISS PBLA23 START 15.7
HIERARCH ESO ISS PBLA23 END 15.9
HIERARCH ESO ISS PBL24 START 10.64
HIERARCH ESO ISS PBL24 END 10.645
HIERARCH ESO ISS PBLA24 START 15.667
HIERARCH ESO ISS PBLA24 END 15.812
HIERARCH ESO ISS PBL34 START 21.299
HIERARCH ESO ISS PBL34 END 21.308
HIERARCH ESO ISS PBLA34 START 195.732
HIERARCH ESO ISS PBLA34 END 195.877
HIERARCH ESO ISS AMBI TAU0 START 0.004402
HIERARCH ESO ISS AMBI TAU0 END 0.003954
HIERARCH ESO ISS AMBI TEMP 14.12
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.82