Exposure
ID
MATIS.2025-07-14T09:32:07.739_1
Header ID
MATIS.2025-07-14T09:32:07.739
Date updated
2025-07-14 09:40:45 UTC+0000
Release date
2025-07-14 09:32:07 UTC+0000
UTC Start
2025-07-14 09:32:07.739
UTC End
2025-07-14 09:33:07.747
MJD Start
60870.39731179
MJD End
60870.39800632704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002686
Ambient temperature (°C)
10.91
Seeing (arcsec)
0.95
Observation
ID
68764
Category
calibrator
Program ID
115.27VV.001
Program Title
R SCULPTORIS STRIKES BACK : SEARCH FOR THE BINARY
Program Type
Normal
PI / COI
DREVON / CRUZALEBES / HRON / KHOURI / LAGADEC / LOPEZ / LYKOU / MILLOUR / PALADINI / PLANQUART / PANTIN / SCICLUNA / WITTKOWSKI
Target
ID
50711
Name
eta Scl
RA
6.980612
DEC
-33.00745
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.1300 90.1570 114.7000 114.8000
A0-J2 129.1390 129.1570 91.6000 91.8000
A0-C1 22.5280 22.5350 114.6640 114.8070
G1-J2 58.1370 58.1270 54.2000 54.4000
G1-C1 67.6020 67.6220 294.6470 294.7900
J2-C1 108.7700 108.7800 266.9500 267.1010
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.27VV.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60870.39731179
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eta Scl
RA 6.980612
DEC -33.00745
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 G1
HIERARCH ESO ISS CONF STATION3 J2
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 90.13
HIERARCH ESO ISS PBL12 END 90.157
HIERARCH ESO ISS PBLA12 START 114.7
HIERARCH ESO ISS PBLA12 END 114.8
HIERARCH ESO ISS PBL13 START 129.139
HIERARCH ESO ISS PBL13 END 129.157
HIERARCH ESO ISS PBLA13 START 91.6
HIERARCH ESO ISS PBLA13 END 91.8
HIERARCH ESO ISS PBL14 START 22.528
HIERARCH ESO ISS PBL14 END 22.535
HIERARCH ESO ISS PBLA14 START 114.664
HIERARCH ESO ISS PBLA14 END 114.807
HIERARCH ESO ISS PBL23 START 58.137
HIERARCH ESO ISS PBL23 END 58.127
HIERARCH ESO ISS PBLA23 START 54.2
HIERARCH ESO ISS PBLA23 END 54.4
HIERARCH ESO ISS PBL24 START 67.602
HIERARCH ESO ISS PBL24 END 67.622
HIERARCH ESO ISS PBLA24 START 294.647
HIERARCH ESO ISS PBLA24 END 294.79
HIERARCH ESO ISS PBL34 START 108.77
HIERARCH ESO ISS PBL34 END 108.78
HIERARCH ESO ISS PBLA34 START 266.95
HIERARCH ESO ISS PBLA34 END 267.101
HIERARCH ESO ISS AMBI TAU0 START 0.002686
HIERARCH ESO ISS AMBI TAU0 END 0.002686
HIERARCH ESO ISS AMBI TEMP 10.91
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.95