Exposure
- ID
- GRAVI.2016-10-08T04:15:53.019_2
- Header ID
- GRAVI.2016-10-08T04:15:53.019
- Date updated
- 2017-05-04 09:20:32 UTC+0000
- Release date
- 2017-05-03 00:00:00 UTC+0000
- UTC Start
- 2016-10-08 04:15:53.019
- UTC End
- 2016-10-08 04:18:23.019
- MJD Start
- 57669.17769698
- MJD End
- 57669.1794330911
- Exposure time (s)
- 150.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0047725
- Ambient temperature (°C)
- 12.07
- Seeing (arcsec)
- 0.77
Observation
- ID
- 40859
- Category
- science
- Program ID
- 60.A-9102(A)
- Program Title
- GRAVITY COMMISSIONING
- Program Type
- Normal
- PI / COI
- GRAVITYTEAM, G
Target
- ID
- 30729
- Name
- GJ65A
- RA
- 24.7560416666667
- DEC
- -17.9505555555556
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 | 89.3110 | 89.4620 | 111.8000 | 112.0000 |
| A0-J2 | 125.8690 | 126.1960 | 88.4000 | 88.7000 |
| A0-K0 | 123.7810 | 124.1140 | 66.0280 | 66.3050 |
| G1-J2 | 56.3580 | 56.4830 | 49.6000 | 49.9000 |
| G1-K0 | 88.7230 | 88.7920 | 19.8800 | 20.2120 |
| J2-K0 | 48.5700 | 48.5600 | 344.8210 | 345.0730 |
Header: validation messages
| Message |
|---|
| Missing 'HIERARCH ESO OBS TARG NAME' |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9102(A) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 57669.17769698 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | None |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.766653 |
| DEC | -17.94814 |
| HIERARCH ESO INS SPEC RES | LOW |
| 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 | 168.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 2.0 |
| HIERARCH ESO DET2 NDIT | 75 |
| HIERARCH ESO ISS PBL12 START | 89.311 |
| HIERARCH ESO ISS PBL12 END | 89.462 |
| HIERARCH ESO ISS PBLA12 START | 111.8 |
| HIERARCH ESO ISS PBLA12 END | 112.0 |
| HIERARCH ESO ISS PBL13 START | 125.869 |
| HIERARCH ESO ISS PBL13 END | 126.196 |
| HIERARCH ESO ISS PBLA13 START | 88.4 |
| HIERARCH ESO ISS PBLA13 END | 88.7 |
| HIERARCH ESO ISS PBL14 START | 123.781 |
| HIERARCH ESO ISS PBL14 END | 124.114 |
| HIERARCH ESO ISS PBLA14 START | 66.028 |
| HIERARCH ESO ISS PBLA14 END | 66.305 |
| HIERARCH ESO ISS PBL23 START | 56.358 |
| HIERARCH ESO ISS PBL23 END | 56.483 |
| HIERARCH ESO ISS PBLA23 START | 49.6 |
| HIERARCH ESO ISS PBLA23 END | 49.9 |
| HIERARCH ESO ISS PBL24 START | 88.723 |
| HIERARCH ESO ISS PBL24 END | 88.792 |
| HIERARCH ESO ISS PBLA24 START | 19.88 |
| HIERARCH ESO ISS PBLA24 END | 20.212 |
| HIERARCH ESO ISS PBL34 START | 48.57 |
| HIERARCH ESO ISS PBL34 END | 48.56 |
| HIERARCH ESO ISS PBLA34 START | 344.821 |
| HIERARCH ESO ISS PBLA34 END | 345.073 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00514 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004405 |
| HIERARCH ESO ISS AMBI TEMP | 12.07 |
| HIERARCH ESO ISS AMBI FWHM START | 0.76 |
| HIERARCH ESO ISS AMBI FWHM END | 0.78 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.45 |
| HIERARCH ESO FT ROBJ DELTA | -175702.0 |