Exposure
- ID
- GRAVI.2024-10-25T23:35:17.122_2
- Header ID
- GRAVI.2024-10-25T23:35:17.122
- Date updated
- 2024-10-25 23:40:40 UTC+0000
- Release date
- 2024-10-25 23:40:40 UTC+0000
- UTC Start
- 2024-10-25 23:35:17.122
- UTC End
- 2024-10-25 23:36:05.122
- MJD Start
- 60608.98283706
- MJD End
- 60608.9833926156
- Exposure time (s)
- 48.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004983
- Ambient temperature (°C)
- 16.24
- Seeing (arcsec)
- 0.535
Observation
- ID
- 61127
- Category
- science
- Program ID
- 60.A-9801(U)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 45479
- Name
- HD191482A
- RA
- 310.46315
- DEC
- -32.4351611111111
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 | 90.4430 | 90.4320 | 119.7000 | 119.9000 |
| A0-J2 | 128.5590 | 128.5110 | 96.8000 | 96.9000 |
| A0-K0 | 126.5760 | 126.5090 | 74.9790 | 75.1030 |
| G1-J2 | 57.4020 | 57.3710 | 58.9000 | 59.0000 |
| G1-K0 | 89.1480 | 89.1200 | 29.3760 | 29.4760 |
| J2-K0 | 48.3130 | 48.3150 | 353.5760 | 353.6830 |
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 | 60608.98283706 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD191482A |
| HIERARCH ESO INS SOBJ NAME | HD196982B |
| RA | 310.462453 |
| DEC | -32.4372 |
| 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 | 64.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 90.443 |
| HIERARCH ESO ISS PBL12 END | 90.432 |
| HIERARCH ESO ISS PBLA12 START | 119.7 |
| HIERARCH ESO ISS PBLA12 END | 119.9 |
| HIERARCH ESO ISS PBL13 START | 128.559 |
| HIERARCH ESO ISS PBL13 END | 128.511 |
| HIERARCH ESO ISS PBLA13 START | 96.8 |
| HIERARCH ESO ISS PBLA13 END | 96.9 |
| HIERARCH ESO ISS PBL14 START | 126.576 |
| HIERARCH ESO ISS PBL14 END | 126.509 |
| HIERARCH ESO ISS PBLA14 START | 74.979 |
| HIERARCH ESO ISS PBLA14 END | 75.103 |
| HIERARCH ESO ISS PBL23 START | 57.402 |
| HIERARCH ESO ISS PBL23 END | 57.371 |
| HIERARCH ESO ISS PBLA23 START | 58.9 |
| HIERARCH ESO ISS PBLA23 END | 59.0 |
| HIERARCH ESO ISS PBL24 START | 89.148 |
| HIERARCH ESO ISS PBL24 END | 89.12 |
| HIERARCH ESO ISS PBLA24 START | 29.376 |
| HIERARCH ESO ISS PBLA24 END | 29.476 |
| HIERARCH ESO ISS PBL34 START | 48.313 |
| HIERARCH ESO ISS PBL34 END | 48.315 |
| HIERARCH ESO ISS PBLA34 START | 353.576 |
| HIERARCH ESO ISS PBLA34 END | 353.683 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004983 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004983 |
| HIERARCH ESO ISS AMBI TEMP | 16.24 |
| HIERARCH ESO ISS AMBI FWHM START | 0.5 |
| HIERARCH ESO ISS AMBI FWHM END | 0.57 |
| HIERARCH ESO FT ROBJ NAME | HD191482A |
| HIERARCH ESO FT ROBJ ALPHA | 204151.156 |
| HIERARCH ESO FT ROBJ DELTA | -322606.580 |