Exposure
- ID
- GRAVI.2024-11-02T04:39:39.404_2
- Header ID
- GRAVI.2024-11-02T04:39:39.404
- Date updated
- 2024-11-02 04:50:45 UTC+0000
- Release date
- 2024-11-02 04:50:45 UTC+0000
- UTC Start
- 2024-11-02 04:39:39.404
- UTC End
- 2024-11-02 04:44:59.404
- MJD Start
- 60616.19420606
- MJD End
- 60616.1979097637
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00698
- Ambient temperature (°C)
- 14.47
- Seeing (arcsec)
- 0.49
Observation
- ID
- 61385
- Category
- science
- Program ID
- 60.A-9801(U)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 45621
- Name
- P0040_A
- RA
- 70.8965291666667
- DEC
- -8.79622694444445
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- A0 B5 D0 G1
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.6180 | 48.6410 | 143.4000 | 143.6000 |
| A0-D0 | 27.0450 | 27.4100 | 63.2000 | 63.8000 |
| A0-G1 | 84.9810 | 85.6590 | 111.9180 | 111.9480 |
| B5-D0 | 51.4750 | 51.4430 | 354.6000 | 355.2000 |
| B5-G1 | 50.4070 | 51.0920 | 81.6420 | 81.9670 |
| D0-G1 | 70.1540 | 70.4060 | 128.7620 | 128.8100 |
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 | 60616.19420606 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | P0040_B |
| HIERARCH ESO INS SOBJ NAME | P0040_B |
| RA | 70.89583 |
| DEC | -8.79542 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | G1 |
| EXPTIME | 339.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 48.618 |
| HIERARCH ESO ISS PBL12 END | 48.641 |
| HIERARCH ESO ISS PBLA12 START | 143.4 |
| HIERARCH ESO ISS PBLA12 END | 143.6 |
| HIERARCH ESO ISS PBL13 START | 27.045 |
| HIERARCH ESO ISS PBL13 END | 27.41 |
| HIERARCH ESO ISS PBLA13 START | 63.2 |
| HIERARCH ESO ISS PBLA13 END | 63.8 |
| HIERARCH ESO ISS PBL14 START | 84.981 |
| HIERARCH ESO ISS PBL14 END | 85.659 |
| HIERARCH ESO ISS PBLA14 START | 111.918 |
| HIERARCH ESO ISS PBLA14 END | 111.948 |
| HIERARCH ESO ISS PBL23 START | 51.475 |
| HIERARCH ESO ISS PBL23 END | 51.443 |
| HIERARCH ESO ISS PBLA23 START | 354.6 |
| HIERARCH ESO ISS PBLA23 END | 355.2 |
| HIERARCH ESO ISS PBL24 START | 50.407 |
| HIERARCH ESO ISS PBL24 END | 51.092 |
| HIERARCH ESO ISS PBLA24 START | 81.642 |
| HIERARCH ESO ISS PBLA24 END | 81.967 |
| HIERARCH ESO ISS PBL34 START | 70.154 |
| HIERARCH ESO ISS PBL34 END | 70.406 |
| HIERARCH ESO ISS PBLA34 START | 128.762 |
| HIERARCH ESO ISS PBLA34 END | 128.81 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006922 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007038 |
| HIERARCH ESO ISS AMBI TEMP | 14.47 |
| HIERARCH ESO ISS AMBI FWHM START | 0.5 |
| HIERARCH ESO ISS AMBI FWHM END | 0.48 |
| HIERARCH ESO FT ROBJ NAME | P0040_A |
| HIERARCH ESO FT ROBJ ALPHA | 044335.167 |
| HIERARCH ESO FT ROBJ DELTA | -084746.417 |