Exposure
ID
GRAVI.2024-03-18T08:24:06.559_1
Header ID
GRAVI.2024-03-18T08:24:06.559
Date updated
2024-03-18 08:35:31 UTC+0000
Release date
2024-03-18 08:35:31 UTC+0000
UTC Start
2024-03-18 08:24:06.559
UTC End
2024-03-18 08:29:26.559
MJD Start
60387.35007592
MJD End
60387.3537796237
Exposure time (s)
320.0
Validation level
1
Tau 0: Coherence time (s)
0.004616
Ambient temperature (°C)
15.76
Seeing (arcsec)
0.91
Observation
ID
58799
Category
science
Program ID
60.A-9801(U)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
43533
Name
P0700_B
RA
240.793524
DEC
-55.16926
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 86.1370 86.5030 105.7000 106.7000
A0-J2 128.3510 128.5500 84.8000 86.0000
A0-K0 127.5730 127.4310 66.1280 67.2540
G1-J2 56.8290 56.6840 52.2000 53.2000
G1-K0 82.1160 81.8930 24.2480 25.0600
J2-K0 41.5470 41.6400 344.4160 345.0990
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9801(U)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,DUAL
MJD-OBS 60387.35007592
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME P0700_B
HIERARCH ESO INS SOBJ NAME P0700_B
RA 240.793524
DEC -55.16926
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 339.0
HIERARCH ESO DET2 SEQ1 DIT 10.0
HIERARCH ESO DET2 NDIT 32
HIERARCH ESO ISS PBL12 START 86.137
HIERARCH ESO ISS PBL12 END 86.503
HIERARCH ESO ISS PBLA12 START 105.7
HIERARCH ESO ISS PBLA12 END 106.7
HIERARCH ESO ISS PBL13 START 128.351
HIERARCH ESO ISS PBL13 END 128.55
HIERARCH ESO ISS PBLA13 START 84.8
HIERARCH ESO ISS PBLA13 END 86.0
HIERARCH ESO ISS PBL14 START 127.573
HIERARCH ESO ISS PBL14 END 127.431
HIERARCH ESO ISS PBLA14 START 66.128
HIERARCH ESO ISS PBLA14 END 67.254
HIERARCH ESO ISS PBL23 START 56.829
HIERARCH ESO ISS PBL23 END 56.684
HIERARCH ESO ISS PBLA23 START 52.2
HIERARCH ESO ISS PBLA23 END 53.2
HIERARCH ESO ISS PBL24 START 82.116
HIERARCH ESO ISS PBL24 END 81.893
HIERARCH ESO ISS PBLA24 START 24.248
HIERARCH ESO ISS PBLA24 END 25.06
HIERARCH ESO ISS PBL34 START 41.547
HIERARCH ESO ISS PBL34 END 41.64
HIERARCH ESO ISS PBLA34 START 344.416
HIERARCH ESO ISS PBLA34 END 345.099
HIERARCH ESO ISS AMBI TAU0 START 0.004072
HIERARCH ESO ISS AMBI TAU0 END 0.00516
HIERARCH ESO ISS AMBI TEMP 15.76
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.98
HIERARCH ESO FT ROBJ NAME P0700_A
HIERARCH ESO FT ROBJ ALPHA 160310.265
HIERARCH ESO FT ROBJ DELTA -551009.653