Exposure
- ID
- GRAVI.2024-10-25T23:44:29.145_2
- Header ID
- GRAVI.2024-10-25T23:44:29.145
- Date updated
- 2024-10-25 23:50:45 UTC+0000
- Release date
- 2024-10-25 23:50:45 UTC+0000
- UTC Start
- 2024-10-25 23:44:29.145
- UTC End
- 2024-10-25 23:45:17.145
- MJD Start
- 60608.98922622
- MJD End
- 60608.9897817756
- Exposure time (s)
- 48.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004983
- Ambient temperature (°C)
- 16.34
- Seeing (arcsec)
- 0.5
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 | 90.3040 | 90.2850 | 121.0000 | 121.2000 |
| A0-J2 | 128.0410 | 127.9780 | 98.1000 | 98.2000 |
| A0-K0 | 125.8850 | 125.8020 | 76.1320 | 76.2550 |
| G1-J2 | 57.0910 | 57.0550 | 59.9000 | 60.0000 |
| G1-K0 | 88.8730 | 88.8410 | 30.3020 | 30.3990 |
| J2-K0 | 48.3330 | 48.3350 | 354.5840 | 354.6920 |
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 | 60608.98922622 |
| 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 | 90.304 |
| HIERARCH ESO ISS PBL12 END | 90.285 |
| HIERARCH ESO ISS PBLA12 START | 121.0 |
| HIERARCH ESO ISS PBLA12 END | 121.2 |
| HIERARCH ESO ISS PBL13 START | 128.041 |
| HIERARCH ESO ISS PBL13 END | 127.978 |
| HIERARCH ESO ISS PBLA13 START | 98.1 |
| HIERARCH ESO ISS PBLA13 END | 98.2 |
| HIERARCH ESO ISS PBL14 START | 125.885 |
| HIERARCH ESO ISS PBL14 END | 125.802 |
| HIERARCH ESO ISS PBLA14 START | 76.132 |
| HIERARCH ESO ISS PBLA14 END | 76.255 |
| HIERARCH ESO ISS PBL23 START | 57.091 |
| HIERARCH ESO ISS PBL23 END | 57.055 |
| HIERARCH ESO ISS PBLA23 START | 59.9 |
| HIERARCH ESO ISS PBLA23 END | 60.0 |
| HIERARCH ESO ISS PBL24 START | 88.873 |
| HIERARCH ESO ISS PBL24 END | 88.841 |
| HIERARCH ESO ISS PBLA24 START | 30.302 |
| HIERARCH ESO ISS PBLA24 END | 30.399 |
| HIERARCH ESO ISS PBL34 START | 48.333 |
| HIERARCH ESO ISS PBL34 END | 48.335 |
| HIERARCH ESO ISS PBLA34 START | 354.584 |
| HIERARCH ESO ISS PBLA34 END | 354.692 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004983 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004983 |
| HIERARCH ESO ISS AMBI TEMP | 16.34 |
| HIERARCH ESO ISS AMBI FWHM START | 0.5 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |
| HIERARCH ESO FT ROBJ NAME | HD196982B |
| HIERARCH ESO FT ROBJ ALPHA | 204151.2663 |
| HIERARCH ESO FT ROBJ DELTA | -322607.5560 |