Exposure
- ID
- GRAVI.2024-10-02T01:06:02.965_2
- Header ID
- GRAVI.2024-10-02T01:06:02.965
- Date updated
- 2024-10-02 01:20:37 UTC+0000
- Release date
- 2024-10-02 01:20:37 UTC+0000
- UTC Start
- 2024-10-02 01:06:02.965
- UTC End
- 2024-10-02 01:11:22.965
- MJD Start
- 60585.04586765
- MJD End
- 60585.0495713537
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004118
- Ambient temperature (°C)
- 14.77
- Seeing (arcsec)
- 0.68
Observation
- ID
- 60892
- Category
- science
- Program ID
- 60.A-9801(U)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 42303
- Name
- P2501_A
- RA
- 350.938808333333
- DEC
- -8.46011305555555
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- A0 B2 J2 C1
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 24.9390 | 25.0080 | 135.7000 | 135.7000 |
| A0-J2 | 108.7120 | 110.3770 | 87.7000 | 87.9000 |
| A0-C1 | 20.7020 | 20.9030 | 112.0940 | 112.0740 |
| B2-J2 | 93.8570 | 95.3820 | 76.3000 | 76.7000 |
| B2-C1 | 10.2000 | 10.2210 | 9.8700 | 10.7250 |
| J2-C1 | 90.2640 | 91.7020 | 262.2530 | 262.5780 |
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 | 60585.04586765 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | P2501_B |
| HIERARCH ESO INS SOBJ NAME | P2501_B |
| RA | 350.939566 |
| DEC | -8.46115 |
| 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 | J2 |
| 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 | 24.939 |
| HIERARCH ESO ISS PBL12 END | 25.008 |
| HIERARCH ESO ISS PBLA12 START | 135.7 |
| HIERARCH ESO ISS PBLA12 END | 135.7 |
| HIERARCH ESO ISS PBL13 START | 108.712 |
| HIERARCH ESO ISS PBL13 END | 110.377 |
| HIERARCH ESO ISS PBLA13 START | 87.7 |
| HIERARCH ESO ISS PBLA13 END | 87.9 |
| HIERARCH ESO ISS PBL14 START | 20.702 |
| HIERARCH ESO ISS PBL14 END | 20.903 |
| HIERARCH ESO ISS PBLA14 START | 112.094 |
| HIERARCH ESO ISS PBLA14 END | 112.074 |
| HIERARCH ESO ISS PBL23 START | 93.857 |
| HIERARCH ESO ISS PBL23 END | 95.382 |
| HIERARCH ESO ISS PBLA23 START | 76.3 |
| HIERARCH ESO ISS PBLA23 END | 76.7 |
| HIERARCH ESO ISS PBL24 START | 10.2 |
| HIERARCH ESO ISS PBL24 END | 10.221 |
| HIERARCH ESO ISS PBLA24 START | 9.87 |
| HIERARCH ESO ISS PBLA24 END | 10.725 |
| HIERARCH ESO ISS PBL34 START | 90.264 |
| HIERARCH ESO ISS PBL34 END | 91.702 |
| HIERARCH ESO ISS PBLA34 START | 262.253 |
| HIERARCH ESO ISS PBLA34 END | 262.578 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004357 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003879 |
| HIERARCH ESO ISS AMBI TEMP | 14.77 |
| HIERARCH ESO ISS AMBI FWHM START | 0.69 |
| HIERARCH ESO ISS AMBI FWHM END | 0.67 |
| HIERARCH ESO FT ROBJ NAME | P2501_A |
| HIERARCH ESO FT ROBJ ALPHA | 232345.314 |
| HIERARCH ESO FT ROBJ DELTA | -082736.407 |