Exposure
- ID
- GRAVI.2023-07-27T23:28:13.144_1
- Header ID
- GRAVI.2023-07-27T23:28:13.144
- Date updated
- 2023-07-27 23:40:29 UTC+0000
- Release date
- 2023-07-27 23:40:29 UTC+0000
- UTC Start
- 2023-07-27 23:28:13.144
- UTC End
- 2023-07-27 23:33:33.144
- MJD Start
- 60152.97792991
- MJD End
- 60152.9816336137
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0032895
- Ambient temperature (°C)
- 11.62
- Seeing (arcsec)
- 0.96
Observation
- ID
- 56428
- Category
- science
- Program ID
- 60.A-9801(U)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY
Target
- ID
- 41816
- Name
- P0772_B
- RA
- 244.519855
- DEC
- -44.96572
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 84.6380 | 85.1700 | 102.9000 | 103.9000 |
| A0-J2 | 125.6220 | 126.1260 | 79.8000 | 80.9000 |
| A0-K0 | 127.4910 | 127.6460 | 59.4840 | 60.5300 |
| G1-J2 | 58.2040 | 58.1780 | 45.0000 | 46.0000 |
| G1-K0 | 88.0440 | 87.9270 | 18.0970 | 18.8750 |
| J2-K0 | 44.7210 | 44.8220 | 342.0140 | 342.6140 |
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 | 60152.97792991 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | P0772_B |
| HIERARCH ESO INS SOBJ NAME | P0772_B |
| RA | 244.519855 |
| DEC | -44.96572 |
| 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 | 84.638 |
| HIERARCH ESO ISS PBL12 END | 85.17 |
| HIERARCH ESO ISS PBLA12 START | 102.9 |
| HIERARCH ESO ISS PBLA12 END | 103.9 |
| HIERARCH ESO ISS PBL13 START | 125.622 |
| HIERARCH ESO ISS PBL13 END | 126.126 |
| HIERARCH ESO ISS PBLA13 START | 79.8 |
| HIERARCH ESO ISS PBLA13 END | 80.9 |
| HIERARCH ESO ISS PBL14 START | 127.491 |
| HIERARCH ESO ISS PBL14 END | 127.646 |
| HIERARCH ESO ISS PBLA14 START | 59.484 |
| HIERARCH ESO ISS PBLA14 END | 60.53 |
| HIERARCH ESO ISS PBL23 START | 58.204 |
| HIERARCH ESO ISS PBL23 END | 58.178 |
| HIERARCH ESO ISS PBLA23 START | 45.0 |
| HIERARCH ESO ISS PBLA23 END | 46.0 |
| HIERARCH ESO ISS PBL24 START | 88.044 |
| HIERARCH ESO ISS PBL24 END | 87.927 |
| HIERARCH ESO ISS PBLA24 START | 18.097 |
| HIERARCH ESO ISS PBLA24 END | 18.875 |
| HIERARCH ESO ISS PBL34 START | 44.721 |
| HIERARCH ESO ISS PBL34 END | 44.822 |
| HIERARCH ESO ISS PBLA34 START | 342.014 |
| HIERARCH ESO ISS PBLA34 END | 342.614 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00354 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003039 |
| HIERARCH ESO ISS AMBI TEMP | 11.62 |
| HIERARCH ESO ISS AMBI FWHM START | 0.88 |
| HIERARCH ESO ISS AMBI FWHM END | 1.04 |
| HIERARCH ESO FT ROBJ NAME | P0772_A |
| HIERARCH ESO FT ROBJ ALPHA | 161804.901 |
| HIERARCH ESO FT ROBJ DELTA | -445752.222 |