Exposure
- ID
- GRAVI.2025-03-20T00:46:27.590_1
- Header ID
- GRAVI.2025-03-20T00:46:27.590
- Date updated
- 2025-03-20 00:50:50 UTC+0000
- Release date
- 2025-03-20 00:46:27 UTC+0000
- UTC Start
- 2025-03-20 00:46:27.590
- UTC End
- 2025-03-20 00:46:59.590
- MJD Start
- 60754.03226377
- MJD End
- 60754.03263414037
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005216999999999999
- Ambient temperature (°C)
- 15.96
- Seeing (arcsec)
- 1.2349999999999999
Observation
- ID
- 65699
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY
Target
- ID
- 48879
- Name
- HD_63696
- RA
- 117.414245
- DEC
- -14.08536
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.0550 | 90.0250 | 116.0000 | 116.1000 |
| A0-J2 | 129.1720 | 129.1560 | 93.1000 | 93.2000 |
| A0-K0 | 127.8900 | 127.9060 | 71.6670 | 71.7220 |
| G1-J2 | 58.0150 | 58.0300 | 55.9000 | 56.0000 |
| G1-K0 | 89.4120 | 89.4350 | 26.9100 | 26.9920 |
| J2-K0 | 47.8290 | 47.8240 | 350.8740 | 350.9660 |
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 | 60754.03226377 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 63696 |
| HIERARCH ESO INS SOBJ NAME | HD_63696 |
| RA | 117.414245 |
| DEC | -14.08536 |
| 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 | 90.055 |
| HIERARCH ESO ISS PBL12 END | 90.025 |
| HIERARCH ESO ISS PBLA12 START | 116.0 |
| HIERARCH ESO ISS PBLA12 END | 116.1 |
| HIERARCH ESO ISS PBL13 START | 129.172 |
| HIERARCH ESO ISS PBL13 END | 129.156 |
| HIERARCH ESO ISS PBLA13 START | 93.1 |
| HIERARCH ESO ISS PBLA13 END | 93.2 |
| HIERARCH ESO ISS PBL14 START | 127.89 |
| HIERARCH ESO ISS PBL14 END | 127.906 |
| HIERARCH ESO ISS PBLA14 START | 71.667 |
| HIERARCH ESO ISS PBLA14 END | 71.722 |
| HIERARCH ESO ISS PBL23 START | 58.015 |
| HIERARCH ESO ISS PBL23 END | 58.03 |
| HIERARCH ESO ISS PBLA23 START | 55.9 |
| HIERARCH ESO ISS PBLA23 END | 56.0 |
| HIERARCH ESO ISS PBL24 START | 89.412 |
| HIERARCH ESO ISS PBL24 END | 89.435 |
| HIERARCH ESO ISS PBLA24 START | 26.91 |
| HIERARCH ESO ISS PBLA24 END | 26.992 |
| HIERARCH ESO ISS PBL34 START | 47.829 |
| HIERARCH ESO ISS PBL34 END | 47.824 |
| HIERARCH ESO ISS PBLA34 START | 350.874 |
| HIERARCH ESO ISS PBLA34 END | 350.966 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005108 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005326 |
| HIERARCH ESO ISS AMBI TEMP | 15.96 |
| HIERARCH ESO ISS AMBI FWHM START | 1.4 |
| HIERARCH ESO ISS AMBI FWHM END | 1.07 |