Exposure
- ID
- GRAVI.2019-11-02T05:44:41.445_2
- Header ID
- GRAVI.2019-11-02T05:44:41.445
- Date updated
- 2022-04-26 09:33:37 UTC+0000
- Release date
- 2022-04-11 13:59:50 UTC+0000
- UTC Start
- 2019-11-02 05:44:41.445
- UTC End
- 2019-11-02 05:47:11.445
- MJD Start
- 58789.23936858
- MJD End
- 58789.2411046911
- Exposure time (s)
- 150.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005464
- Ambient temperature (°C)
- 13.91
- Seeing (arcsec)
- 0.6
Observation
- ID
- 50616
- Category
- science
- Program ID
- 60.A-9102(I)
- Program Title
- GRAVITY COMMISSIONING
- Program Type
- Normal
- PI / COI
- GRAVITYTEAM, G
Target
- ID
- 37657
- Name
- HD10268
- RA
- 24.9228958333333
- DEC
- -37.4734141666667
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 | 87.4420 | 87.2840 | 136.3000 | 136.9000 |
| A0-J2 | 118.1410 | 117.6700 | 113.6000 | 114.1000 |
| A0-K0 | 111.9650 | 111.3570 | 89.8650 | 90.2910 |
| G1-J2 | 50.4740 | 50.2030 | 71.6000 | 71.9000 |
| G1-K0 | 81.8190 | 81.5800 | 39.0890 | 39.3090 |
| J2-K0 | 47.6920 | 47.6840 | 4.4520 | 4.7660 |
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 | 58789.23936858 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | HD10257 |
| RA | 24.920154 |
| DEC | -37.4732 |
| 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 | 172.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 5.0 |
| HIERARCH ESO DET2 NDIT | 30 |
| HIERARCH ESO ISS PBL12 START | 87.442 |
| HIERARCH ESO ISS PBL12 END | 87.284 |
| HIERARCH ESO ISS PBLA12 START | 136.3 |
| HIERARCH ESO ISS PBLA12 END | 136.9 |
| HIERARCH ESO ISS PBL13 START | 118.141 |
| HIERARCH ESO ISS PBL13 END | 117.67 |
| HIERARCH ESO ISS PBLA13 START | 113.6 |
| HIERARCH ESO ISS PBLA13 END | 114.1 |
| HIERARCH ESO ISS PBL14 START | 111.965 |
| HIERARCH ESO ISS PBL14 END | 111.357 |
| HIERARCH ESO ISS PBLA14 START | 89.865 |
| HIERARCH ESO ISS PBLA14 END | 90.291 |
| HIERARCH ESO ISS PBL23 START | 50.474 |
| HIERARCH ESO ISS PBL23 END | 50.203 |
| HIERARCH ESO ISS PBLA23 START | 71.6 |
| HIERARCH ESO ISS PBLA23 END | 71.9 |
| HIERARCH ESO ISS PBL24 START | 81.819 |
| HIERARCH ESO ISS PBL24 END | 81.58 |
| HIERARCH ESO ISS PBLA24 START | 39.089 |
| HIERARCH ESO ISS PBLA24 END | 39.309 |
| HIERARCH ESO ISS PBL34 START | 47.692 |
| HIERARCH ESO ISS PBL34 END | 47.684 |
| HIERARCH ESO ISS PBLA34 START | 4.452 |
| HIERARCH ESO ISS PBLA34 END | 4.766 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005773 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005155 |
| HIERARCH ESO ISS AMBI TEMP | 13.91 |
| HIERARCH ESO ISS AMBI FWHM START | 0.56 |
| HIERARCH ESO ISS AMBI FWHM END | 0.64 |
| HIERARCH ESO FT ROBJ NAME | HD10268 |
| HIERARCH ESO FT ROBJ ALPHA | 013941.495 |
| HIERARCH ESO FT ROBJ DELTA | -372824.291 |