Exposure
ID
GRAVI.2024-01-25T08:02:28.287_1
Header ID
GRAVI.2024-01-25T08:02:28.287
Date updated
2024-01-25 08:15:22 UTC+0000
Release date
2025-01-25 08:15:22 UTC+0000
UTC Start
2024-01-25 08:02:28.287
UTC End
2024-01-25 08:08:28.287
MJD Start
60334.33504962
MJD End
60334.3392162867
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.007449
Ambient temperature (°C)
14.54
Seeing (arcsec)
0.59
Observation
ID
58276
Category
science
Program ID
112.25FL.001
Program Title
RESOLVING THE MAS-SCALE RELATIVISTIC JET AND THE SEED PHOTON FIELD OF BLAZARS IN NEAR INFRARED
Program Type
Normal
PI / COI
HOVATTA/ LINDFORS/ KORHONEN/ KHARB/ WITTKOWSKI/ PURSIMO/ KADLER/ OJHA/ EDWARDS/ BENKE/ ROESCH
Target
ID
43150
Name
PMN_J1329-5608
RA
202.250296
DEC
-56.13676
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
DUAL
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 52.3050 52.2290 13.1000 14.0000
U1-U3 96.8620 96.6940 18.8000 19.8000
U1-U4 130.0850 130.0190 41.9880 43.2570
U2-U3 45.1230 45.0430 25.5000 26.5000
U2-U4 88.0190 88.2180 58.6900 60.0670
U3-U4 56.0340 56.4450 84.8850 86.2170
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25FL.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,DUAL
MJD-OBS 60334.33504962
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME PMN J1329-5608
HIERARCH ESO INS SOBJ NAME PMN_J1329-5608
RA 202.250296
DEC -56.13676
HIERARCH ESO INS SPEC RES MEDIUM
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 376.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 52.305
HIERARCH ESO ISS PBL12 END 52.229
HIERARCH ESO ISS PBLA12 START 13.1
HIERARCH ESO ISS PBLA12 END 14.0
HIERARCH ESO ISS PBL13 START 96.862
HIERARCH ESO ISS PBL13 END 96.694
HIERARCH ESO ISS PBLA13 START 18.8
HIERARCH ESO ISS PBLA13 END 19.8
HIERARCH ESO ISS PBL14 START 130.085
HIERARCH ESO ISS PBL14 END 130.019
HIERARCH ESO ISS PBLA14 START 41.988
HIERARCH ESO ISS PBLA14 END 43.257
HIERARCH ESO ISS PBL23 START 45.123
HIERARCH ESO ISS PBL23 END 45.043
HIERARCH ESO ISS PBLA23 START 25.5
HIERARCH ESO ISS PBLA23 END 26.5
HIERARCH ESO ISS PBL24 START 88.019
HIERARCH ESO ISS PBL24 END 88.218
HIERARCH ESO ISS PBLA24 START 58.69
HIERARCH ESO ISS PBLA24 END 60.067
HIERARCH ESO ISS PBL34 START 56.034
HIERARCH ESO ISS PBL34 END 56.445
HIERARCH ESO ISS PBLA34 START 84.885
HIERARCH ESO ISS PBLA34 END 86.217
HIERARCH ESO ISS AMBI TAU0 START 0.007714
HIERARCH ESO ISS AMBI TAU0 END 0.007184
HIERARCH ESO ISS AMBI TEMP 14.54
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.65
HIERARCH ESO FT ROBJ NAME 2MASS_J13285936-5608
HIERARCH ESO FT ROBJ ALPHA 132859.368
HIERARCH ESO FT ROBJ DELTA -560819.150