Exposure
ID
GRAVI.2025-11-03T00:15:22.817_1
Header ID
GRAVI.2025-11-03T00:15:22.817
Date updated
2025-11-03 00:26:12 UTC+0000
Release date
2025-11-03 00:15:22 UTC+0000
UTC Start
2025-11-03 00:15:22.817
UTC End
2025-11-03 00:16:42.817
MJD Start
60982.01068075
MJD End
60982.01160667592
Exposure time (s)
80.0
Validation level
1
Tau 0: Coherence time (s)
0.005395499999999999
Ambient temperature (°C)
13.09
Seeing (arcsec)
0.605
Observation
ID
70528
Category
calibrator
Program ID
60.A-9256(A)
Program Title
CALIBRATION RUN FOR GRAVITY
Program Type
Normal
PI / COI
OBSERVATORY
Target
ID
52229
Name
lam01sclb
RA
10.675862
DEC
-38.46361
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
DUAL
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 76.5000 76.7550 95.8000 96.0000
A0-J2 114.4620 114.7600 69.5000 69.8000
A0-K0 120.8310 120.9960 47.5460 47.8540
G1-J2 57.0550 57.0890 33.1000 33.3000
G1-K0 90.2720 90.2670 8.3130 8.5290
J2-K0 45.2660 45.3040 336.4750 336.6020
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9256(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD,DUAL
MJD-OBS 60982.01068075
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME lam01sclb
HIERARCH ESO INS SOBJ NAME lam01sclb
RA 10.675862
DEC -38.46361
HIERARCH ESO INS SPEC RES MEDIUM
HIERARCH ESO INS POLA MODE COMBINED
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 95.0
HIERARCH ESO DET2 SEQ1 DIT 10.0
HIERARCH ESO DET2 NDIT 8
HIERARCH ESO ISS PBL12 START 76.5
HIERARCH ESO ISS PBL12 END 76.755
HIERARCH ESO ISS PBLA12 START 95.8
HIERARCH ESO ISS PBLA12 END 96.0
HIERARCH ESO ISS PBL13 START 114.462
HIERARCH ESO ISS PBL13 END 114.76
HIERARCH ESO ISS PBLA13 START 69.5
HIERARCH ESO ISS PBLA13 END 69.8
HIERARCH ESO ISS PBL14 START 120.831
HIERARCH ESO ISS PBL14 END 120.996
HIERARCH ESO ISS PBLA14 START 47.546
HIERARCH ESO ISS PBLA14 END 47.854
HIERARCH ESO ISS PBL23 START 57.055
HIERARCH ESO ISS PBL23 END 57.089
HIERARCH ESO ISS PBLA23 START 33.1
HIERARCH ESO ISS PBLA23 END 33.3
HIERARCH ESO ISS PBL24 START 90.272
HIERARCH ESO ISS PBL24 END 90.267
HIERARCH ESO ISS PBLA24 START 8.313
HIERARCH ESO ISS PBLA24 END 8.529
HIERARCH ESO ISS PBL34 START 45.266
HIERARCH ESO ISS PBL34 END 45.304
HIERARCH ESO ISS PBLA34 START 336.475
HIERARCH ESO ISS PBLA34 END 336.602
HIERARCH ESO ISS AMBI TAU0 START 0.005455
HIERARCH ESO ISS AMBI TAU0 END 0.005336
HIERARCH ESO ISS AMBI TEMP 13.09
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.67
HIERARCH ESO FT ROBJ NAME lam01sclb
HIERARCH ESO FT ROBJ ALPHA 004242.8652
HIERARCH ESO FT ROBJ DELTA -382749.1610