Exposure
- ID
- GRAVI.2024-10-16T04:32:13.656_2
- Header ID
- GRAVI.2024-10-16T04:32:13.656
- Date updated
- 2024-10-16 04:45:33 UTC+0000
- Release date
- 2024-10-16 04:45:32 UTC+0000
- UTC Start
- 2024-10-16 04:32:13.656
- UTC End
- 2024-10-16 04:37:33.656
- MJD Start
- 60599.18904694
- MJD End
- 60599.1927506437
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.01679
- Ambient temperature (°C)
- 17.17
- Seeing (arcsec)
- 0.53
Observation
- ID
- 57619
- Category
- science
- Program ID
- 60.A-9801(U)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 42690
- Name
- P0025_A
- RA
- 42.1585041666667
- DEC
- -37.4009994444444
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- A0 G1 J2 K0
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 84.9850 | 85.5560 | 104.8000 | 105.5000 |
| A0-J2 | 124.1470 | 124.8150 | 80.7000 | 81.6000 |
| A0-K0 | 126.0190 | 126.3770 | 59.1830 | 60.1290 |
| G1-J2 | 58.0330 | 58.0930 | 44.0000 | 44.9000 |
| G1-K0 | 90.0540 | 90.0020 | 16.8130 | 17.5560 |
| J2-K0 | 46.7140 | 46.7930 | 342.1970 | 342.7420 |
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 | 60599.18904694 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | P0025_B |
| HIERARCH ESO INS SOBJ NAME | P0025_B |
| RA | 42.159578 |
| DEC | -37.4013 |
| 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 | 84.985 |
| HIERARCH ESO ISS PBL12 END | 85.556 |
| HIERARCH ESO ISS PBLA12 START | 104.8 |
| HIERARCH ESO ISS PBLA12 END | 105.5 |
| HIERARCH ESO ISS PBL13 START | 124.147 |
| HIERARCH ESO ISS PBL13 END | 124.815 |
| HIERARCH ESO ISS PBLA13 START | 80.7 |
| HIERARCH ESO ISS PBLA13 END | 81.6 |
| HIERARCH ESO ISS PBL14 START | 126.019 |
| HIERARCH ESO ISS PBL14 END | 126.377 |
| HIERARCH ESO ISS PBLA14 START | 59.183 |
| HIERARCH ESO ISS PBLA14 END | 60.129 |
| HIERARCH ESO ISS PBL23 START | 58.033 |
| HIERARCH ESO ISS PBL23 END | 58.093 |
| HIERARCH ESO ISS PBLA23 START | 44.0 |
| HIERARCH ESO ISS PBLA23 END | 44.9 |
| HIERARCH ESO ISS PBL24 START | 90.054 |
| HIERARCH ESO ISS PBL24 END | 90.002 |
| HIERARCH ESO ISS PBLA24 START | 16.813 |
| HIERARCH ESO ISS PBLA24 END | 17.556 |
| HIERARCH ESO ISS PBL34 START | 46.714 |
| HIERARCH ESO ISS PBL34 END | 46.793 |
| HIERARCH ESO ISS PBLA34 START | 342.197 |
| HIERARCH ESO ISS PBLA34 END | 342.742 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.019366 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.014214 |
| HIERARCH ESO ISS AMBI TEMP | 17.17 |
| HIERARCH ESO ISS AMBI FWHM START | 0.51 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |
| HIERARCH ESO FT ROBJ NAME | P0025_A |
| HIERARCH ESO FT ROBJ ALPHA | 024838.041 |
| HIERARCH ESO FT ROBJ DELTA | -372403.598 |