Exposure
- ID
- GRAVI.2019-11-03T03:42:56.958_2
- Header ID
- GRAVI.2019-11-03T03:42:56.958
- Date updated
- 2022-04-26 09:33:37 UTC+0000
- Release date
- 2022-04-11 13:59:50 UTC+0000
- UTC Start
- 2019-11-03 03:42:56.958
- UTC End
- 2019-11-03 03:44:26.958
- MJD Start
- 58790.1548259
- MJD End
- 58790.1558675667
- Exposure time (s)
- 90.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003554
- Ambient temperature (°C)
- 13.0
- Seeing (arcsec)
- 0.69
Observation
- ID
- 50618
- Category
- science
- Program ID
- 60.A-9102(I)
- Program Title
- GRAVITY COMMISSIONING
- Program Type
- Normal
- PI / COI
- GRAVITYTEAM, G
Target
- ID
- 37659
- Name
- GJ65A
- RA
- 24.7560458333333
- DEC
- -17.9508397222222
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 | 90.1570 | 90.0850 | 116.7000 | 116.9000 |
| A0-J2 | 129.0970 | 129.0320 | 93.6000 | 93.7000 |
| A0-K0 | 127.9800 | 127.9740 | 71.9100 | 72.0900 |
| G1-J2 | 58.1930 | 58.2070 | 56.1000 | 56.3000 |
| G1-K0 | 90.1300 | 90.1640 | 27.1250 | 27.3480 |
| J2-K0 | 48.2810 | 48.2730 | 351.4280 | 351.6770 |
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 | 58790.1548259 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | None |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.771272 |
| DEC | -17.94813 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| 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 | 144.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
| HIERARCH ESO DET2 NDIT | 300 |
| HIERARCH ESO ISS PBL12 START | 90.157 |
| HIERARCH ESO ISS PBL12 END | 90.085 |
| HIERARCH ESO ISS PBLA12 START | 116.7 |
| HIERARCH ESO ISS PBLA12 END | 116.9 |
| HIERARCH ESO ISS PBL13 START | 129.097 |
| HIERARCH ESO ISS PBL13 END | 129.032 |
| HIERARCH ESO ISS PBLA13 START | 93.6 |
| HIERARCH ESO ISS PBLA13 END | 93.7 |
| HIERARCH ESO ISS PBL14 START | 127.98 |
| HIERARCH ESO ISS PBL14 END | 127.974 |
| HIERARCH ESO ISS PBLA14 START | 71.91 |
| HIERARCH ESO ISS PBLA14 END | 72.09 |
| HIERARCH ESO ISS PBL23 START | 58.193 |
| HIERARCH ESO ISS PBL23 END | 58.207 |
| HIERARCH ESO ISS PBLA23 START | 56.1 |
| HIERARCH ESO ISS PBLA23 END | 56.3 |
| HIERARCH ESO ISS PBL24 START | 90.13 |
| HIERARCH ESO ISS PBL24 END | 90.164 |
| HIERARCH ESO ISS PBLA24 START | 27.125 |
| HIERARCH ESO ISS PBLA24 END | 27.348 |
| HIERARCH ESO ISS PBL34 START | 48.281 |
| HIERARCH ESO ISS PBL34 END | 48.273 |
| HIERARCH ESO ISS PBLA34 START | 351.428 |
| HIERARCH ESO ISS PBLA34 END | 351.677 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003866 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003242 |
| HIERARCH ESO ISS AMBI TEMP | 13.0 |
| HIERARCH ESO ISS AMBI FWHM START | 0.69 |
| HIERARCH ESO ISS AMBI FWHM END | 0.69 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.451 |
| HIERARCH ESO FT ROBJ DELTA | -175703.023 |