Exposure
ID
MATIS.2021-11-01T03:24:08.386_1
Header ID
MATIS.2021-11-01T03:24:08.386
Date updated
2021-11-01 03:31:31 UTC+0000
Release date
2021-11-01 03:24:08 UTC+0000
UTC Start
2021-11-01 03:24:08.386
UTC End
2021-11-01 03:25:10.214
MJD Start
59519.14176373
MJD End
59519.1424793319
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.0018545
Ambient temperature (°C)
12.36
Seeing (arcsec)
1.565
Observation
ID
48706
Category
calibrator
Program ID
60.A-9801(V)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
36478
Name
eta Scl
RA
6.980634
DEC
-33.0074
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 25.2990 25.2990 149.4000 149.5000
A0-D0 31.0490 31.0200 78.4000 78.5000
A0-C1 22.4730 22.4650 123.5860 123.7410
B2-D0 33.0430 33.0270 32.0000 32.1000
B2-C1 11.0070 11.0020 31.9870 32.0850
D0-C1 22.0360 22.0250 212.0510 212.1490
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9801(V)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59519.14176373
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eta Scl
RA 6.980634
DEC -33.0074
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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.533
HIERARCH ESO DET NDIT 116
HIERARCH ESO ISS PBL12 START 25.299
HIERARCH ESO ISS PBL12 END 25.299
HIERARCH ESO ISS PBLA12 START 149.4
HIERARCH ESO ISS PBLA12 END 149.5
HIERARCH ESO ISS PBL13 START 31.049
HIERARCH ESO ISS PBL13 END 31.02
HIERARCH ESO ISS PBLA13 START 78.4
HIERARCH ESO ISS PBLA13 END 78.5
HIERARCH ESO ISS PBL14 START 22.473
HIERARCH ESO ISS PBL14 END 22.465
HIERARCH ESO ISS PBLA14 START 123.586
HIERARCH ESO ISS PBLA14 END 123.741
HIERARCH ESO ISS PBL23 START 33.043
HIERARCH ESO ISS PBL23 END 33.027
HIERARCH ESO ISS PBLA23 START 32.0
HIERARCH ESO ISS PBLA23 END 32.1
HIERARCH ESO ISS PBL24 START 11.007
HIERARCH ESO ISS PBL24 END 11.002
HIERARCH ESO ISS PBLA24 START 31.987
HIERARCH ESO ISS PBLA24 END 32.085
HIERARCH ESO ISS PBL34 START 22.036
HIERARCH ESO ISS PBL34 END 22.025
HIERARCH ESO ISS PBLA34 START 212.051
HIERARCH ESO ISS PBLA34 END 212.149
HIERARCH ESO ISS AMBI TAU0 START 0.001878
HIERARCH ESO ISS AMBI TAU0 END 0.001831
HIERARCH ESO ISS AMBI TEMP 12.36
HIERARCH ESO ISS AMBI FWHM START 1.49
HIERARCH ESO ISS AMBI FWHM END 1.64