Exposure
- ID
- GRAVI.2021-12-17T06:55:00.675_2
- Header ID
- GRAVI.2021-12-17T06:55:00.675
- Date updated
- 2022-04-11 13:59:50 UTC+0000
- Release date
- 2022-04-11 13:59:50 UTC+0000
- UTC Start
- 2021-12-17 06:55:00.675
- UTC End
- 2021-12-17 07:01:00.675
- MJD Start
- 59565.28820226
- MJD End
- 59565.2923689267
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009683
- Ambient temperature (°C)
- 15.52
- Seeing (arcsec)
- 0.395
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 | 88.9930 | 88.8180 | 144.6000 | 145.9000 |
| A0-J2 | 118.0950 | 117.3070 | 124.7000 | 126.2000 |
| A0-K0 | 106.2590 | 104.9830 | 102.4720 | 103.7920 |
| G1-J2 | 45.7630 | 45.1070 | 83.4000 | 84.5000 |
| G1-K0 | 71.9680 | 71.2370 | 46.4730 | 47.0820 |
| J2-K0 | 44.8530 | 44.8000 | 8.6090 | 9.3340 |
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 | 59565.28820226 |
| 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 | 88.993 |
| HIERARCH ESO ISS PBL12 END | 88.818 |
| HIERARCH ESO ISS PBLA12 START | 144.6 |
| HIERARCH ESO ISS PBLA12 END | 145.9 |
| HIERARCH ESO ISS PBL13 START | 118.095 |
| HIERARCH ESO ISS PBL13 END | 117.307 |
| HIERARCH ESO ISS PBLA13 START | 124.7 |
| HIERARCH ESO ISS PBLA13 END | 126.2 |
| HIERARCH ESO ISS PBL14 START | 106.259 |
| HIERARCH ESO ISS PBL14 END | 104.983 |
| HIERARCH ESO ISS PBLA14 START | 102.472 |
| HIERARCH ESO ISS PBLA14 END | 103.792 |
| HIERARCH ESO ISS PBL23 START | 45.763 |
| HIERARCH ESO ISS PBL23 END | 45.107 |
| HIERARCH ESO ISS PBLA23 START | 83.4 |
| HIERARCH ESO ISS PBLA23 END | 84.5 |
| HIERARCH ESO ISS PBL24 START | 71.968 |
| HIERARCH ESO ISS PBL24 END | 71.237 |
| HIERARCH ESO ISS PBLA24 START | 46.473 |
| HIERARCH ESO ISS PBLA24 END | 47.082 |
| HIERARCH ESO ISS PBL34 START | 44.853 |
| HIERARCH ESO ISS PBL34 END | 44.8 |
| HIERARCH ESO ISS PBLA34 START | 8.609 |
| HIERARCH ESO ISS PBLA34 END | 9.334 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009136 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.01023 |
| HIERARCH ESO ISS AMBI TEMP | 15.52 |
| HIERARCH ESO ISS AMBI FWHM START | 0.42 |
| HIERARCH ESO ISS AMBI FWHM END | 0.37 |
| HIERARCH ESO FT ROBJ NAME | ScLim_019_ft |
| HIERARCH ESO FT ROBJ ALPHA | 051654.280 |
| HIERARCH ESO FT ROBJ DELTA | -481129.343 |