Exposure
- ID
- GRAVI.2021-12-17T05:56:30.528_2
- Header ID
- GRAVI.2021-12-17T05:56:30.528
- 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 05:56:30.528
- UTC End
- 2021-12-17 06:02:30.528
- MJD Start
- 59565.24757555
- MJD End
- 59565.2517422167
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0045875
- Ambient temperature (°C)
- 14.73
- Seeing (arcsec)
- 0.715
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 | 90.2840 | 90.1920 | 132.7000 | 133.9000 |
| A0-J2 | 124.6100 | 124.0200 | 112.1000 | 113.4000 |
| A0-K0 | 116.7550 | 115.7860 | 90.8910 | 92.0610 |
| G1-J2 | 51.1130 | 50.6180 | 73.8000 | 74.8000 |
| G1-K0 | 77.8920 | 77.3430 | 40.3100 | 40.9960 |
| J2-K0 | 45.1370 | 45.1250 | 1.6660 | 2.4060 |
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 | 59565.24757555 |
| 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 | 90.284 |
| HIERARCH ESO ISS PBL12 END | 90.192 |
| HIERARCH ESO ISS PBLA12 START | 132.7 |
| HIERARCH ESO ISS PBLA12 END | 133.9 |
| HIERARCH ESO ISS PBL13 START | 124.61 |
| HIERARCH ESO ISS PBL13 END | 124.02 |
| HIERARCH ESO ISS PBLA13 START | 112.1 |
| HIERARCH ESO ISS PBLA13 END | 113.4 |
| HIERARCH ESO ISS PBL14 START | 116.755 |
| HIERARCH ESO ISS PBL14 END | 115.786 |
| HIERARCH ESO ISS PBLA14 START | 90.891 |
| HIERARCH ESO ISS PBLA14 END | 92.061 |
| HIERARCH ESO ISS PBL23 START | 51.113 |
| HIERARCH ESO ISS PBL23 END | 50.618 |
| HIERARCH ESO ISS PBLA23 START | 73.8 |
| HIERARCH ESO ISS PBLA23 END | 74.8 |
| HIERARCH ESO ISS PBL24 START | 77.892 |
| HIERARCH ESO ISS PBL24 END | 77.343 |
| HIERARCH ESO ISS PBLA24 START | 40.31 |
| HIERARCH ESO ISS PBLA24 END | 40.996 |
| HIERARCH ESO ISS PBL34 START | 45.137 |
| HIERARCH ESO ISS PBL34 END | 45.125 |
| HIERARCH ESO ISS PBLA34 START | 1.666 |
| HIERARCH ESO ISS PBLA34 END | 2.406 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004683 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004492 |
| HIERARCH ESO ISS AMBI TEMP | 14.73 |
| HIERARCH ESO ISS AMBI FWHM START | 0.74 |
| HIERARCH ESO ISS AMBI FWHM END | 0.69 |
| HIERARCH ESO FT ROBJ NAME | ScLim_019_ft |
| HIERARCH ESO FT ROBJ ALPHA | 051654.280 |
| HIERARCH ESO FT ROBJ DELTA | -481129.343 |