Exposure
ID
GRAVI.2024-12-05T00:22:43.669_1
Header ID
GRAVI.2024-12-05T00:22:43.669
Date updated
2024-12-05 00:35:40 UTC+0000
Release date
2024-12-05 00:35:40 UTC+0000
UTC Start
2024-12-05 00:22:43.669
UTC End
2024-12-05 00:28:03.669
MJD Start
60649.01578321
MJD End
60649.0194869137
Exposure time (s)
320.0
Validation level
1
Tau 0: Coherence time (s)
0.00457
Ambient temperature (°C)
12.88
Seeing (arcsec)
0.94
Observation
ID
62232
Category
science
Program ID
60.A-9801(U)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
46288
Name
P0005_B
RA
8.404327
DEC
-26.0904
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
DUAL
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2980 25.2990 143.0000 143.6000
A0-D0 31.9970 31.9760 71.4000 72.0000
A0-C1 22.6240 22.6180 116.4280 117.0360
B2-D0 33.9220 33.9110 26.4000 27.0000
B2-C1 11.3000 11.2960 26.3780 26.9420
D0-C1 22.6220 22.6150 206.4410 207.0060
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 60649.01578321
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME P0005_B
HIERARCH ESO INS SOBJ NAME P0005_B
RA 8.404327
DEC -26.0904
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 339.0
HIERARCH ESO DET2 SEQ1 DIT 10.0
HIERARCH ESO DET2 NDIT 32
HIERARCH ESO ISS PBL12 START 25.298
HIERARCH ESO ISS PBL12 END 25.299
HIERARCH ESO ISS PBLA12 START 143.0
HIERARCH ESO ISS PBLA12 END 143.6
HIERARCH ESO ISS PBL13 START 31.997
HIERARCH ESO ISS PBL13 END 31.976
HIERARCH ESO ISS PBLA13 START 71.4
HIERARCH ESO ISS PBLA13 END 72.0
HIERARCH ESO ISS PBL14 START 22.624
HIERARCH ESO ISS PBL14 END 22.618
HIERARCH ESO ISS PBLA14 START 116.428
HIERARCH ESO ISS PBLA14 END 117.036
HIERARCH ESO ISS PBL23 START 33.922
HIERARCH ESO ISS PBL23 END 33.911
HIERARCH ESO ISS PBLA23 START 26.4
HIERARCH ESO ISS PBLA23 END 27.0
HIERARCH ESO ISS PBL24 START 11.3
HIERARCH ESO ISS PBL24 END 11.296
HIERARCH ESO ISS PBLA24 START 26.378
HIERARCH ESO ISS PBLA24 END 26.942
HIERARCH ESO ISS PBL34 START 22.622
HIERARCH ESO ISS PBL34 END 22.615
HIERARCH ESO ISS PBLA34 START 206.441
HIERARCH ESO ISS PBLA34 END 207.006
HIERARCH ESO ISS AMBI TAU0 START 0.005454
HIERARCH ESO ISS AMBI TAU0 END 0.003686
HIERARCH ESO ISS AMBI TEMP 12.88
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 1.07
HIERARCH ESO FT ROBJ NAME P0005_A
HIERARCH ESO FT ROBJ ALPHA 003336.337
HIERARCH ESO FT ROBJ DELTA -260530.553