Exposure
ID
MATIS.2025-07-17T08:19:27.704_1
Header ID
MATIS.2025-07-17T08:19:27.704
Date updated
2025-07-17 08:26:07 UTC+0000
Release date
2025-07-17 08:19:27 UTC+0000
UTC Start
2025-07-17 08:19:27.704
UTC End
2025-07-17 08:20:27.712
MJD Start
60873.34684843
MJD End
60873.34754296704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005782
Ambient temperature (°C)
13.46
Seeing (arcsec)
0.64
Observation
ID
68822
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 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 86.4590 86.5540 107.3000 107.4000
A0-J2 124.8280 124.9510 83.2000 83.4000
A0-K0 125.7490 125.8270 61.2870 61.4410
G1-J2 57.8430 57.8600 45.7000 45.8000
G1-K0 90.4350 90.4320 17.8540 17.9820
J2-K0 47.6790 47.6900 343.3430 343.4370
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 60873.34684843
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 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 86.459
HIERARCH ESO ISS PBL12 END 86.554
HIERARCH ESO ISS PBLA12 START 107.3
HIERARCH ESO ISS PBLA12 END 107.4
HIERARCH ESO ISS PBL13 START 124.828
HIERARCH ESO ISS PBL13 END 124.951
HIERARCH ESO ISS PBLA13 START 83.2
HIERARCH ESO ISS PBLA13 END 83.4
HIERARCH ESO ISS PBL14 START 125.749
HIERARCH ESO ISS PBL14 END 125.827
HIERARCH ESO ISS PBLA14 START 61.287
HIERARCH ESO ISS PBLA14 END 61.441
HIERARCH ESO ISS PBL23 START 57.843
HIERARCH ESO ISS PBL23 END 57.86
HIERARCH ESO ISS PBLA23 START 45.7
HIERARCH ESO ISS PBLA23 END 45.8
HIERARCH ESO ISS PBL24 START 90.435
HIERARCH ESO ISS PBL24 END 90.432
HIERARCH ESO ISS PBLA24 START 17.854
HIERARCH ESO ISS PBLA24 END 17.982
HIERARCH ESO ISS PBL34 START 47.679
HIERARCH ESO ISS PBL34 END 47.69
HIERARCH ESO ISS PBLA34 START 343.343
HIERARCH ESO ISS PBLA34 END 343.437
HIERARCH ESO ISS AMBI TAU0 START 0.005782
HIERARCH ESO ISS AMBI TAU0 END 0.005782
HIERARCH ESO ISS AMBI TEMP 13.46
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.64