Exposure
ID
MATIS.2025-10-01T05:51:16.718_1
Header ID
MATIS.2025-10-01T05:51:16.718
Date updated
2025-10-01 05:56:06 UTC+0000
Release date
2025-10-01 05:56:06 UTC+0000
UTC Start
2025-10-01 05:51:16.718
UTC End
2025-10-01 05:52:19.196
MJD Start
60949.24394349
MJD End
60949.244666615
Exposure time (s)
62.5
Validation level
1
Tau 0: Coherence time (s)
0.006642
Ambient temperature (°C)
10.57
Seeing (arcsec)
0.395
Observation
ID
70531
Category
science
Program ID
60.A-9801(V)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY
Target
ID
52302
Name
GJ 65
RA
24.774709
DEC
-17.94734
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.1420 90.1090 116.7000 116.8000
A0-J2 129.0860 129.0580 93.6000 93.7000
A0-K0 127.9810 127.9790 71.9450 72.0260
G1-J2 58.1970 58.2040 56.1000 56.2000
G1-K0 90.1350 90.1510 27.1700 27.2710
J2-K0 48.2760 48.2720 351.4760 351.5890
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9801(V)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60949.24394349
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME GJ 65
RA 24.774709
DEC -17.94734
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.314
HIERARCH ESO DET NDIT 27
HIERARCH ESO ISS PBL12 START 90.142
HIERARCH ESO ISS PBL12 END 90.109
HIERARCH ESO ISS PBLA12 START 116.7
HIERARCH ESO ISS PBLA12 END 116.8
HIERARCH ESO ISS PBL13 START 129.086
HIERARCH ESO ISS PBL13 END 129.058
HIERARCH ESO ISS PBLA13 START 93.6
HIERARCH ESO ISS PBLA13 END 93.7
HIERARCH ESO ISS PBL14 START 127.981
HIERARCH ESO ISS PBL14 END 127.979
HIERARCH ESO ISS PBLA14 START 71.945
HIERARCH ESO ISS PBLA14 END 72.026
HIERARCH ESO ISS PBL23 START 58.197
HIERARCH ESO ISS PBL23 END 58.204
HIERARCH ESO ISS PBLA23 START 56.1
HIERARCH ESO ISS PBLA23 END 56.2
HIERARCH ESO ISS PBL24 START 90.135
HIERARCH ESO ISS PBL24 END 90.151
HIERARCH ESO ISS PBLA24 START 27.17
HIERARCH ESO ISS PBLA24 END 27.271
HIERARCH ESO ISS PBL34 START 48.276
HIERARCH ESO ISS PBL34 END 48.272
HIERARCH ESO ISS PBLA34 START 351.476
HIERARCH ESO ISS PBLA34 END 351.589
HIERARCH ESO ISS AMBI TAU0 START 0.006642
HIERARCH ESO ISS AMBI TAU0 END 0.006642
HIERARCH ESO ISS AMBI TEMP 10.57
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.4