Exposure
- ID
- GRAVI.2025-03-16T02:11:48.285_1
- Header ID
- GRAVI.2025-03-16T02:11:48.285
- Date updated
- 2025-03-16 02:25:30 UTC+0000
- Release date
- 2025-03-16 02:25:30 UTC+0000
- UTC Start
- 2025-03-16 02:11:48.285
- UTC End
- 2025-03-16 02:17:08.285
- MJD Start
- 60750.09153108
- MJD End
- 60750.0952347837
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0042205
- Ambient temperature (°C)
- 13.75
- Seeing (arcsec)
- 1.0150000000000001
Observation
- ID
- 65090
- Category
- science
- Program ID
- 60.A-9801(U)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY
Target
- ID
- 48465
- Name
- P0151_B
- RA
- 127.506759
- DEC
- -34.17964
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.3100 | 55.1860 | 30.1000 | 30.7000 |
| U1-U3 | 100.1080 | 99.8370 | 36.6000 | 37.2000 |
| U1-U4 | 127.7430 | 127.2560 | 65.2110 | 65.9020 |
| U2-U3 | 45.5820 | 45.4360 | 44.5000 | 45.1000 |
| U2-U4 | 88.4190 | 88.1300 | 86.2980 | 87.0780 |
| U3-U4 | 62.3720 | 62.2980 | 115.4720 | 116.2950 |
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 | 60750.09153108 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | P0151_B |
| HIERARCH ESO INS SOBJ NAME | P0151_B |
| RA | 127.506759 |
| DEC | -34.17964 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 339.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 55.31 |
| HIERARCH ESO ISS PBL12 END | 55.186 |
| HIERARCH ESO ISS PBLA12 START | 30.1 |
| HIERARCH ESO ISS PBLA12 END | 30.7 |
| HIERARCH ESO ISS PBL13 START | 100.108 |
| HIERARCH ESO ISS PBL13 END | 99.837 |
| HIERARCH ESO ISS PBLA13 START | 36.6 |
| HIERARCH ESO ISS PBLA13 END | 37.2 |
| HIERARCH ESO ISS PBL14 START | 127.743 |
| HIERARCH ESO ISS PBL14 END | 127.256 |
| HIERARCH ESO ISS PBLA14 START | 65.211 |
| HIERARCH ESO ISS PBLA14 END | 65.902 |
| HIERARCH ESO ISS PBL23 START | 45.582 |
| HIERARCH ESO ISS PBL23 END | 45.436 |
| HIERARCH ESO ISS PBLA23 START | 44.5 |
| HIERARCH ESO ISS PBLA23 END | 45.1 |
| HIERARCH ESO ISS PBL24 START | 88.419 |
| HIERARCH ESO ISS PBL24 END | 88.13 |
| HIERARCH ESO ISS PBLA24 START | 86.298 |
| HIERARCH ESO ISS PBLA24 END | 87.078 |
| HIERARCH ESO ISS PBL34 START | 62.372 |
| HIERARCH ESO ISS PBL34 END | 62.298 |
| HIERARCH ESO ISS PBLA34 START | 115.472 |
| HIERARCH ESO ISS PBLA34 END | 116.295 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005598 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002843 |
| HIERARCH ESO ISS AMBI TEMP | 13.75 |
| HIERARCH ESO ISS AMBI FWHM START | 0.67 |
| HIERARCH ESO ISS AMBI FWHM END | 1.36 |
| HIERARCH ESO FT ROBJ NAME | P0151_A |
| HIERARCH ESO FT ROBJ ALPHA | 083001.520 |
| HIERARCH ESO FT ROBJ DELTA | -341043.747 |