Exposure
ID
MATIS.2025-08-12T00:50:34.128_1
Header ID
MATIS.2025-08-12T00:50:34.128
Date updated
2025-08-12 01:00:51 UTC+0000
Release date
2025-08-12 00:50:34 UTC+0000
UTC Start
2025-08-12 00:50:34.128
UTC End
2025-08-12 00:51:35.790
MJD Start
60899.03511722
MJD End
60899.03583090056
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.003358
Ambient temperature (°C)
14.13
Seeing (arcsec)
0.88
Observation
ID
69954
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
51913
Name
Q Sco
RA
264.13535
DEC
-38.63649
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.7580 24.7690 140.9000 141.0000
A0-D0 31.9500 31.9430 70.6000 70.7000
A0-C1 22.4430 22.4530 114.4110 114.5570
B2-D0 33.1900 33.1790 26.0000 26.1000
B2-C1 11.0560 11.0520 25.9150 26.0320
D0-C1 22.1350 22.1270 205.9800 206.0970
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 60899.03511722
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME Q Sco
RA 264.13535
DEC -38.63649
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 24.758
HIERARCH ESO ISS PBL12 END 24.769
HIERARCH ESO ISS PBLA12 START 140.9
HIERARCH ESO ISS PBLA12 END 141.0
HIERARCH ESO ISS PBL13 START 31.95
HIERARCH ESO ISS PBL13 END 31.943
HIERARCH ESO ISS PBLA13 START 70.6
HIERARCH ESO ISS PBLA13 END 70.7
HIERARCH ESO ISS PBL14 START 22.443
HIERARCH ESO ISS PBL14 END 22.453
HIERARCH ESO ISS PBLA14 START 114.411
HIERARCH ESO ISS PBLA14 END 114.557
HIERARCH ESO ISS PBL23 START 33.19
HIERARCH ESO ISS PBL23 END 33.179
HIERARCH ESO ISS PBLA23 START 26.0
HIERARCH ESO ISS PBLA23 END 26.1
HIERARCH ESO ISS PBL24 START 11.056
HIERARCH ESO ISS PBL24 END 11.052
HIERARCH ESO ISS PBLA24 START 25.915
HIERARCH ESO ISS PBLA24 END 26.032
HIERARCH ESO ISS PBL34 START 22.135
HIERARCH ESO ISS PBL34 END 22.127
HIERARCH ESO ISS PBLA34 START 205.98
HIERARCH ESO ISS PBLA34 END 206.097
HIERARCH ESO ISS AMBI TAU0 START 0.0033
HIERARCH ESO ISS AMBI TAU0 END 0.003416
HIERARCH ESO ISS AMBI TEMP 14.13
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.88