Exposure
- ID
- GRAVI.2021-12-17T06:10:45.564_2
- Header ID
- GRAVI.2021-12-17T06:10:45.564
- Date updated
- 2022-04-26 09:15:44 UTC+0000
- Release date
- 2022-04-11 13:59:50 UTC+0000
- UTC Start
- 2021-12-17 06:10:45.564
- UTC End
- 2021-12-17 06:16:45.564
- MJD Start
- 59565.2574718
- MJD End
- 59565.2616384667
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0038755
- Ambient temperature (°C)
- 14.96
- Seeing (arcsec)
- 0.755
Observation
- ID
- 50455
- Category
- science
- Program ID
- 60.A-9102(I)
- Program Title
- GRAVITY COMMISSIONING
- Program Type
- Normal
- PI / COI
- GRAVITYTEAM, G
Target
- ID
- 37710
- Name
- ScLim_019_ft
- RA
- 79.2261666666667
- DEC
- -48.1914841666667
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 | 90.0540 | 89.9330 | 135.5000 | 136.7000 |
| A0-J2 | 123.2190 | 122.5650 | 115.1000 | 116.4000 |
| A0-K0 | 114.4840 | 113.4300 | 93.5870 | 94.7900 |
| G1-J2 | 49.9550 | 49.4200 | 76.1000 | 77.1000 |
| G1-K0 | 76.6080 | 76.0160 | 41.8710 | 42.5440 |
| J2-K0 | 45.1040 | 45.0820 | 3.3610 | 4.1050 |
Header: validation messages
| Message |
|---|
| Missing 'HIERARCH ESO OBS TARG NAME' |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9102(I) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59565.2574718 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | None |
| HIERARCH ESO INS SOBJ NAME | ScLim_019_sc |
| RA | 79.224834 |
| DEC | -48.19272 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | SPLIT |
| 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 | 377.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 90.054 |
| HIERARCH ESO ISS PBL12 END | 89.933 |
| HIERARCH ESO ISS PBLA12 START | 135.5 |
| HIERARCH ESO ISS PBLA12 END | 136.7 |
| HIERARCH ESO ISS PBL13 START | 123.219 |
| HIERARCH ESO ISS PBL13 END | 122.565 |
| HIERARCH ESO ISS PBLA13 START | 115.1 |
| HIERARCH ESO ISS PBLA13 END | 116.4 |
| HIERARCH ESO ISS PBL14 START | 114.484 |
| HIERARCH ESO ISS PBL14 END | 113.43 |
| HIERARCH ESO ISS PBLA14 START | 93.587 |
| HIERARCH ESO ISS PBLA14 END | 94.79 |
| HIERARCH ESO ISS PBL23 START | 49.955 |
| HIERARCH ESO ISS PBL23 END | 49.42 |
| HIERARCH ESO ISS PBLA23 START | 76.1 |
| HIERARCH ESO ISS PBLA23 END | 77.1 |
| HIERARCH ESO ISS PBL24 START | 76.608 |
| HIERARCH ESO ISS PBL24 END | 76.016 |
| HIERARCH ESO ISS PBLA24 START | 41.871 |
| HIERARCH ESO ISS PBLA24 END | 42.544 |
| HIERARCH ESO ISS PBL34 START | 45.104 |
| HIERARCH ESO ISS PBL34 END | 45.082 |
| HIERARCH ESO ISS PBLA34 START | 3.361 |
| HIERARCH ESO ISS PBLA34 END | 4.105 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004254 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003497 |
| HIERARCH ESO ISS AMBI TEMP | 14.96 |
| HIERARCH ESO ISS AMBI FWHM START | 0.84 |
| HIERARCH ESO ISS AMBI FWHM END | 0.67 |
| HIERARCH ESO FT ROBJ NAME | ScLim_019_ft |
| HIERARCH ESO FT ROBJ ALPHA | 051654.280 |
| HIERARCH ESO FT ROBJ DELTA | -481129.343 |