Exposure
- ID
- GRAVI.2024-10-23T23:42:16.396_2
- Header ID
- GRAVI.2024-10-23T23:42:16.396
- Date updated
- 2024-10-23 23:50:52 UTC+0000
- Release date
- 2024-10-23 23:50:51 UTC+0000
- UTC Start
- 2024-10-23 23:42:16.396
- UTC End
- 2024-10-23 23:43:04.396
- MJD Start
- 60606.98768977
- MJD End
- 60606.9882453256
- Exposure time (s)
- 48.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004232
- Ambient temperature (°C)
- 11.75
- Seeing (arcsec)
- 0.73
Observation
- ID
- 61129
- Category
- science
- Program ID
- 60.A-9801(U)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 45481
- Name
- HD196982B
- RA
- 310.463609583333
- DEC
- -32.4354322222222
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 | 90.4520 | 90.4420 | 119.6000 | 119.8000 |
| A0-J2 | 128.6010 | 128.5540 | 96.7000 | 96.8000 |
| A0-K0 | 126.6340 | 126.5680 | 74.8790 | 74.9940 |
| G1-J2 | 57.4280 | 57.3980 | 58.8000 | 58.9000 |
| G1-K0 | 89.1720 | 89.1440 | 29.2960 | 29.3880 |
| J2-K0 | 48.3110 | 48.3130 | 353.4900 | 353.5890 |
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 | 60606.98768977 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD191482A |
| HIERARCH ESO INS SOBJ NAME | HD191482A |
| 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 | 90.452 |
| HIERARCH ESO ISS PBL12 END | 90.442 |
| HIERARCH ESO ISS PBLA12 START | 119.6 |
| HIERARCH ESO ISS PBLA12 END | 119.8 |
| HIERARCH ESO ISS PBL13 START | 128.601 |
| HIERARCH ESO ISS PBL13 END | 128.554 |
| HIERARCH ESO ISS PBLA13 START | 96.7 |
| HIERARCH ESO ISS PBLA13 END | 96.8 |
| HIERARCH ESO ISS PBL14 START | 126.634 |
| HIERARCH ESO ISS PBL14 END | 126.568 |
| HIERARCH ESO ISS PBLA14 START | 74.879 |
| HIERARCH ESO ISS PBLA14 END | 74.994 |
| HIERARCH ESO ISS PBL23 START | 57.428 |
| HIERARCH ESO ISS PBL23 END | 57.398 |
| HIERARCH ESO ISS PBLA23 START | 58.8 |
| HIERARCH ESO ISS PBLA23 END | 58.9 |
| HIERARCH ESO ISS PBL24 START | 89.172 |
| HIERARCH ESO ISS PBL24 END | 89.144 |
| HIERARCH ESO ISS PBLA24 START | 29.296 |
| HIERARCH ESO ISS PBLA24 END | 29.388 |
| HIERARCH ESO ISS PBL34 START | 48.311 |
| HIERARCH ESO ISS PBL34 END | 48.313 |
| HIERARCH ESO ISS PBLA34 START | 353.49 |
| HIERARCH ESO ISS PBLA34 END | 353.589 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004232 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004232 |
| HIERARCH ESO ISS AMBI TEMP | 11.75 |
| HIERARCH ESO ISS AMBI FWHM START | 0.73 |
| HIERARCH ESO ISS AMBI FWHM END | 0.73 |
| HIERARCH ESO FT ROBJ NAME | HD196982B |
| HIERARCH ESO FT ROBJ ALPHA | 204151.2663 |
| HIERARCH ESO FT ROBJ DELTA | -322607.5560 |