Exposure
- ID
- GRAVI.2024-03-20T00:36:03.434_1
- Header ID
- GRAVI.2024-03-20T00:36:03.434
- Date updated
- 2024-03-20 00:45:35 UTC+0000
- Release date
- 2024-03-20 00:36:03 UTC+0000
- UTC Start
- 2024-03-20 00:36:03.434
- UTC End
- 2024-03-20 00:36:35.434
- MJD Start
- 60389.02503975
- MJD End
- 60389.0254101204
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001466
- Ambient temperature (°C)
- 16.0
- Seeing (arcsec)
- 0.7
Observation
- ID
- 58809
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 42836
- Name
- HD_70409
- RA
- 125.326007
- DEC
- -14.97596
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.3220 | 90.3410 | 113.4000 | 113.4000 |
| A0-J2 | 127.9260 | 127.9910 | 90.5000 | 90.5000 |
| A0-K0 | 125.5390 | 125.6210 | 68.5690 | 68.6390 |
| G1-J2 | 56.8610 | 56.8960 | 52.3000 | 52.4000 |
| G1-K0 | 88.4490 | 88.4750 | 22.5620 | 22.6580 |
| J2-K0 | 48.2090 | 48.2030 | 346.7320 | 346.8150 |
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 | 60389.02503975 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 70409 |
| HIERARCH ESO INS SOBJ NAME | HD_70409 |
| RA | 125.326007 |
| DEC | -14.97596 |
| 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 | 54.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 90.322 |
| HIERARCH ESO ISS PBL12 END | 90.341 |
| HIERARCH ESO ISS PBLA12 START | 113.4 |
| HIERARCH ESO ISS PBLA12 END | 113.4 |
| HIERARCH ESO ISS PBL13 START | 127.926 |
| HIERARCH ESO ISS PBL13 END | 127.991 |
| HIERARCH ESO ISS PBLA13 START | 90.5 |
| HIERARCH ESO ISS PBLA13 END | 90.5 |
| HIERARCH ESO ISS PBL14 START | 125.539 |
| HIERARCH ESO ISS PBL14 END | 125.621 |
| HIERARCH ESO ISS PBLA14 START | 68.569 |
| HIERARCH ESO ISS PBLA14 END | 68.639 |
| HIERARCH ESO ISS PBL23 START | 56.861 |
| HIERARCH ESO ISS PBL23 END | 56.896 |
| HIERARCH ESO ISS PBLA23 START | 52.3 |
| HIERARCH ESO ISS PBLA23 END | 52.4 |
| HIERARCH ESO ISS PBL24 START | 88.449 |
| HIERARCH ESO ISS PBL24 END | 88.475 |
| HIERARCH ESO ISS PBLA24 START | 22.562 |
| HIERARCH ESO ISS PBLA24 END | 22.658 |
| HIERARCH ESO ISS PBL34 START | 48.209 |
| HIERARCH ESO ISS PBL34 END | 48.203 |
| HIERARCH ESO ISS PBLA34 START | 346.732 |
| HIERARCH ESO ISS PBLA34 END | 346.815 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001466 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001466 |
| HIERARCH ESO ISS AMBI TEMP | 16.0 |
| HIERARCH ESO ISS AMBI FWHM START | 0.7 |
| HIERARCH ESO ISS AMBI FWHM END | 0.7 |