Exposure
- ID
- GRAVI.2024-06-24T22:46:11.121_2
- Header ID
- GRAVI.2024-06-24T22:46:11.121
- Date updated
- 2024-06-24 23:00:33 UTC+0000
- Release date
- 2024-06-24 23:00:33 UTC+0000
- UTC Start
- 2024-06-24 22:46:11.121
- UTC End
- 2024-06-24 22:51:31.121
- MJD Start
- 60485.94873983
- MJD End
- 60485.9524435337
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002264
- Ambient temperature (°C)
- 10.26
- Seeing (arcsec)
- 1.97
Observation
- ID
- 59763
- Category
- science
- Program ID
- 60.A-9801(U)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 44326
- Name
- P0292_A
- RA
- 184.539883333333
- DEC
- -3.94878055555556
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- U1 U2 U3 U4
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 53.6560 | 53.8560 | 27.5000 | 28.0000 |
| U1-U3 | 97.7930 | 98.2040 | 34.0000 | 34.5000 |
| U1-U4 | 128.1930 | 128.6570 | 61.9720 | 62.1820 |
| U2-U3 | 44.9090 | 45.1090 | 41.9000 | 42.3000 |
| U2-U4 | 89.2930 | 89.3860 | 81.8640 | 81.9720 |
| U3-U4 | 62.0000 | 61.8070 | 109.5960 | 109.7600 |
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 | 60485.94873983 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | P0292_B |
| HIERARCH ESO INS SOBJ NAME | P0292_B |
| RA | 184.539213 |
| DEC | -3.95154 |
| 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 | 339.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 53.656 |
| HIERARCH ESO ISS PBL12 END | 53.856 |
| HIERARCH ESO ISS PBLA12 START | 27.5 |
| HIERARCH ESO ISS PBLA12 END | 28.0 |
| HIERARCH ESO ISS PBL13 START | 97.793 |
| HIERARCH ESO ISS PBL13 END | 98.204 |
| HIERARCH ESO ISS PBLA13 START | 34.0 |
| HIERARCH ESO ISS PBLA13 END | 34.5 |
| HIERARCH ESO ISS PBL14 START | 128.193 |
| HIERARCH ESO ISS PBL14 END | 128.657 |
| HIERARCH ESO ISS PBLA14 START | 61.972 |
| HIERARCH ESO ISS PBLA14 END | 62.182 |
| HIERARCH ESO ISS PBL23 START | 44.909 |
| HIERARCH ESO ISS PBL23 END | 45.109 |
| HIERARCH ESO ISS PBLA23 START | 41.9 |
| HIERARCH ESO ISS PBLA23 END | 42.3 |
| HIERARCH ESO ISS PBL24 START | 89.293 |
| HIERARCH ESO ISS PBL24 END | 89.386 |
| HIERARCH ESO ISS PBLA24 START | 81.864 |
| HIERARCH ESO ISS PBLA24 END | 81.972 |
| HIERARCH ESO ISS PBL34 START | 62.0 |
| HIERARCH ESO ISS PBL34 END | 61.807 |
| HIERARCH ESO ISS PBLA34 START | 109.596 |
| HIERARCH ESO ISS PBLA34 END | 109.76 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002264 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002264 |
| HIERARCH ESO ISS AMBI TEMP | 10.26 |
| HIERARCH ESO ISS AMBI FWHM START | 1.97 |
| HIERARCH ESO ISS AMBI FWHM END | 1.97 |
| HIERARCH ESO FT ROBJ NAME | P0292_A |
| HIERARCH ESO FT ROBJ ALPHA | 121809.572 |
| HIERARCH ESO FT ROBJ DELTA | -035655.610 |