Exposure
- ID
- GRAVI.2022-06-19T00:29:07.153_1
- Header ID
- GRAVI.2022-06-19T00:29:07.153
- Date updated
- 2022-06-19 00:45:56 UTC+0000
- Release date
- 2022-06-19 00:45:56 UTC+0000
- UTC Start
- 2022-06-19 00:29:07.153
- UTC End
- 2022-06-19 00:35:47.153
- MJD Start
- 59749.02022168
- MJD End
- 59749.0248513096
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0079665
- Ambient temperature (°C)
- 9.84
- Seeing (arcsec)
- 0.37
Observation
- ID
- 51272
- Category
- science
- Program ID
- 110.23T9.001
- Program Title
- THE SWAN SONG: SCRUTINIZING A MICROQUASAR AT MAS SCALE DURING ITS WAY TO QUIESCENCE
- Program Type
- Normal
- PI / COI
- PETRUCCI/ LAMBERTS/ MILLOUR/ LE BOUQUIN/ DUBUS/ CLAVEL
Target
- ID
- 38208
- Name
- V_IL_Lup
- RA
- 236.786029
- DEC
- -47.67025
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.0110 | 54.9630 | 9.7000 | 10.7000 |
| U1-U3 | 100.8830 | 100.7840 | 15.1000 | 16.2000 |
| U1-U4 | 129.5180 | 129.6800 | 38.2790 | 39.6600 |
| U2-U3 | 46.4120 | 46.3750 | 21.5000 | 22.7000 |
| U2-U4 | 85.3980 | 85.8410 | 56.2520 | 57.7370 |
| U3-U4 | 54.1460 | 54.7720 | 85.4820 | 86.8180 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23T9.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59749.02022168 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | V IL Lup |
| HIERARCH ESO INS SOBJ NAME | V_IL_Lup |
| RA | 236.786029 |
| DEC | -47.67025 |
| 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 | 414.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 55.011 |
| HIERARCH ESO ISS PBL12 END | 54.963 |
| HIERARCH ESO ISS PBLA12 START | 9.7 |
| HIERARCH ESO ISS PBLA12 END | 10.7 |
| HIERARCH ESO ISS PBL13 START | 100.883 |
| HIERARCH ESO ISS PBL13 END | 100.784 |
| HIERARCH ESO ISS PBLA13 START | 15.1 |
| HIERARCH ESO ISS PBLA13 END | 16.2 |
| HIERARCH ESO ISS PBL14 START | 129.518 |
| HIERARCH ESO ISS PBL14 END | 129.68 |
| HIERARCH ESO ISS PBLA14 START | 38.279 |
| HIERARCH ESO ISS PBLA14 END | 39.66 |
| HIERARCH ESO ISS PBL23 START | 46.412 |
| HIERARCH ESO ISS PBL23 END | 46.375 |
| HIERARCH ESO ISS PBLA23 START | 21.5 |
| HIERARCH ESO ISS PBLA23 END | 22.7 |
| HIERARCH ESO ISS PBL24 START | 85.398 |
| HIERARCH ESO ISS PBL24 END | 85.841 |
| HIERARCH ESO ISS PBLA24 START | 56.252 |
| HIERARCH ESO ISS PBLA24 END | 57.737 |
| HIERARCH ESO ISS PBL34 START | 54.146 |
| HIERARCH ESO ISS PBL34 END | 54.772 |
| HIERARCH ESO ISS PBLA34 START | 85.482 |
| HIERARCH ESO ISS PBLA34 END | 86.818 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007623 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00831 |
| HIERARCH ESO ISS AMBI TEMP | 9.84 |
| HIERARCH ESO ISS AMBI FWHM START | 0.41 |
| HIERARCH ESO ISS AMBI FWHM END | 0.33 |
| HIERARCH ESO FT ROBJ NAME | TYC_8313-723-1 |
| HIERARCH ESO FT ROBJ ALPHA | 154708.860 |
| HIERARCH ESO FT ROBJ DELTA | -474014.626 |