Exposure
- ID
- GRAVI.2020-12-05T00:02:09.042_1
- Header ID
- GRAVI.2020-12-05T00:02:09.042
- Date updated
- 2020-12-05 00:12:52 UTC+0000
- Release date
- 2020-12-05 00:02:09 UTC+0000
- UTC Start
- 2020-12-05 00:02:09.042
- UTC End
- 2020-12-05 00:02:39.042
- MJD Start
- 59188.00149354
- MJD End
- 59188.0018407622
- Exposure time (s)
- 30.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001727
- Ambient temperature (°C)
- 12.69
- Seeing (arcsec)
- 0.96
Observation
- ID
- 46011
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 34633
- Name
- Name
- RA
- 2.892184
- DEC
- -27.79966
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.5070 | 90.5080 | 116.6000 | 116.6000 |
| A0-J2 | 129.2180 | 129.2110 | 93.4000 | 93.5000 |
| A0-J3 | 132.2490 | 132.2340 | 46.5960 | 46.6810 |
| G1-J2 | 58.1670 | 58.1600 | 55.7000 | 55.8000 |
| G1-J3 | 132.2060 | 132.2030 | 6.5690 | 6.6510 |
| J2-J3 | 103.8840 | 103.8880 | 341.5310 | 341.6150 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9256(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 59188.00149354 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | B02_HD720 |
| HIERARCH ESO INS SOBJ NAME | Name |
| RA | 2.892184 |
| DEC | -27.79966 |
| 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 | J3 |
| EXPTIME | 51.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 30 |
| HIERARCH ESO ISS PBL12 START | 90.507 |
| HIERARCH ESO ISS PBL12 END | 90.508 |
| HIERARCH ESO ISS PBLA12 START | 116.6 |
| HIERARCH ESO ISS PBLA12 END | 116.6 |
| HIERARCH ESO ISS PBL13 START | 129.218 |
| HIERARCH ESO ISS PBL13 END | 129.211 |
| HIERARCH ESO ISS PBLA13 START | 93.4 |
| HIERARCH ESO ISS PBLA13 END | 93.5 |
| HIERARCH ESO ISS PBL14 START | 132.249 |
| HIERARCH ESO ISS PBL14 END | 132.234 |
| HIERARCH ESO ISS PBLA14 START | 46.596 |
| HIERARCH ESO ISS PBLA14 END | 46.681 |
| HIERARCH ESO ISS PBL23 START | 58.167 |
| HIERARCH ESO ISS PBL23 END | 58.16 |
| HIERARCH ESO ISS PBLA23 START | 55.7 |
| HIERARCH ESO ISS PBLA23 END | 55.8 |
| HIERARCH ESO ISS PBL24 START | 132.206 |
| HIERARCH ESO ISS PBL24 END | 132.203 |
| HIERARCH ESO ISS PBLA24 START | 6.569 |
| HIERARCH ESO ISS PBLA24 END | 6.651 |
| HIERARCH ESO ISS PBL34 START | 103.884 |
| HIERARCH ESO ISS PBL34 END | 103.888 |
| HIERARCH ESO ISS PBLA34 START | 341.531 |
| HIERARCH ESO ISS PBLA34 END | 341.615 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001727 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001727 |
| HIERARCH ESO ISS AMBI TEMP | 12.69 |
| HIERARCH ESO ISS AMBI FWHM START | 0.87 |
| HIERARCH ESO ISS AMBI FWHM END | 1.05 |