Exposure
- ID
- GRAVI.2024-10-24T00:01:34.446_2
- Header ID
- GRAVI.2024-10-24T00:01:34.446
- Date updated
- 2024-10-24 00:10:35 UTC+0000
- Release date
- 2024-10-24 00:10:34 UTC+0000
- UTC Start
- 2024-10-24 00:01:34.446
- UTC End
- 2024-10-24 00:02:22.446
- MJD Start
- 60607.00109312
- MJD End
- 60607.0016486756
- Exposure time (s)
- 48.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003275
- Ambient temperature (°C)
- 12.23
- Seeing (arcsec)
- 0.965
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 | 90.0890 | 90.0620 | 122.4000 | 122.5000 |
| A0-J2 | 127.3760 | 127.2970 | 99.3000 | 99.5000 |
| A0-K0 | 125.0480 | 124.9500 | 77.2820 | 77.4090 |
| G1-J2 | 56.7250 | 56.6830 | 61.0000 | 61.1000 |
| G1-K0 | 88.5620 | 88.5270 | 31.2050 | 31.3050 |
| J2-K0 | 48.3490 | 48.3500 | 355.6040 | 355.7180 |
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 | 60607.00109312 |
| 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 | 90.089 |
| HIERARCH ESO ISS PBL12 END | 90.062 |
| HIERARCH ESO ISS PBLA12 START | 122.4 |
| HIERARCH ESO ISS PBLA12 END | 122.5 |
| HIERARCH ESO ISS PBL13 START | 127.376 |
| HIERARCH ESO ISS PBL13 END | 127.297 |
| HIERARCH ESO ISS PBLA13 START | 99.3 |
| HIERARCH ESO ISS PBLA13 END | 99.5 |
| HIERARCH ESO ISS PBL14 START | 125.048 |
| HIERARCH ESO ISS PBL14 END | 124.95 |
| HIERARCH ESO ISS PBLA14 START | 77.282 |
| HIERARCH ESO ISS PBLA14 END | 77.409 |
| HIERARCH ESO ISS PBL23 START | 56.725 |
| HIERARCH ESO ISS PBL23 END | 56.683 |
| HIERARCH ESO ISS PBLA23 START | 61.0 |
| HIERARCH ESO ISS PBLA23 END | 61.1 |
| HIERARCH ESO ISS PBL24 START | 88.562 |
| HIERARCH ESO ISS PBL24 END | 88.527 |
| HIERARCH ESO ISS PBLA24 START | 31.205 |
| HIERARCH ESO ISS PBLA24 END | 31.305 |
| HIERARCH ESO ISS PBL34 START | 48.349 |
| HIERARCH ESO ISS PBL34 END | 48.35 |
| HIERARCH ESO ISS PBLA34 START | 355.604 |
| HIERARCH ESO ISS PBLA34 END | 355.718 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003275 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003275 |
| HIERARCH ESO ISS AMBI TEMP | 12.23 |
| HIERARCH ESO ISS AMBI FWHM START | 0.9 |
| HIERARCH ESO ISS AMBI FWHM END | 1.03 |
| HIERARCH ESO FT ROBJ NAME | HD196982B |
| HIERARCH ESO FT ROBJ ALPHA | 204151.2663 |
| HIERARCH ESO FT ROBJ DELTA | -322607.5560 |