Exposure
- ID
- GRAVI.2024-08-16T00:51:14.705_2
- Header ID
- GRAVI.2024-08-16T00:51:14.705
- Date updated
- 2024-08-16 01:05:31 UTC+0000
- Release date
- 2024-08-16 01:05:31 UTC+0000
- UTC Start
- 2024-08-16 00:51:14.705
- UTC End
- 2024-08-16 00:56:34.705
- MJD Start
- 60538.03558686
- MJD End
- 60538.039290563705
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0027915
- Ambient temperature (°C)
- 13.1
- Seeing (arcsec)
- 0.77
Observation
- ID
- 60324
- Category
- science
- Program ID
- 60.A-9801(U)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 41900
- Name
- P0800_A
- RA
- 245.91028333333327
- DEC
- -26.555359722222224
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 | 87.3390 | 86.9100 | 126.7000 | 127.6000 |
| A0-J2 | 122.5460 | 121.6410 | 102.7000 | 103.5000 |
| A0-K0 | 121.1310 | 120.2100 | 79.7190 | 80.2710 |
| G1-J2 | 55.6000 | 55.2500 | 63.0000 | 63.5000 |
| G1-K0 | 88.7620 | 88.5400 | 33.6670 | 34.0820 |
| J2-K0 | 48.6490 | 48.6490 | 359.5970 | 0.2180 |
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 | 60538.03558686 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | P0800_B |
| HIERARCH ESO INS SOBJ NAME | P0800_B |
| RA | 245.911879 |
| DEC | -26.55364 |
| 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 | 339.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 87.339 |
| HIERARCH ESO ISS PBL12 END | 86.91 |
| HIERARCH ESO ISS PBLA12 START | 126.7 |
| HIERARCH ESO ISS PBLA12 END | 127.6 |
| HIERARCH ESO ISS PBL13 START | 122.546 |
| HIERARCH ESO ISS PBL13 END | 121.641 |
| HIERARCH ESO ISS PBLA13 START | 102.7 |
| HIERARCH ESO ISS PBLA13 END | 103.5 |
| HIERARCH ESO ISS PBL14 START | 121.131 |
| HIERARCH ESO ISS PBL14 END | 120.21 |
| HIERARCH ESO ISS PBLA14 START | 79.719 |
| HIERARCH ESO ISS PBLA14 END | 80.271 |
| HIERARCH ESO ISS PBL23 START | 55.6 |
| HIERARCH ESO ISS PBL23 END | 55.25 |
| HIERARCH ESO ISS PBLA23 START | 63.0 |
| HIERARCH ESO ISS PBLA23 END | 63.5 |
| HIERARCH ESO ISS PBL24 START | 88.762 |
| HIERARCH ESO ISS PBL24 END | 88.54 |
| HIERARCH ESO ISS PBLA24 START | 33.667 |
| HIERARCH ESO ISS PBLA24 END | 34.082 |
| HIERARCH ESO ISS PBL34 START | 48.649 |
| HIERARCH ESO ISS PBL34 END | 48.649 |
| HIERARCH ESO ISS PBLA34 START | 359.597 |
| HIERARCH ESO ISS PBLA34 END | 0.218 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00286 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002723 |
| HIERARCH ESO ISS AMBI TEMP | 13.1 |
| HIERARCH ESO ISS AMBI FWHM START | 0.78 |
| HIERARCH ESO ISS AMBI FWHM END | 0.76 |
| HIERARCH ESO FT ROBJ NAME | P0800_A |
| HIERARCH ESO FT ROBJ ALPHA | 162338.468 |
| HIERARCH ESO FT ROBJ DELTA | -263319.295 |