Exposure
- ID
- GRAVI.2022-12-13T08:14:43.819_1
- Header ID
- GRAVI.2022-12-13T08:14:43.819
- Date updated
- 2022-12-13 08:21:40 UTC+0000
- Release date
- 2022-12-13 08:14:43 UTC+0000
- UTC Start
- 2022-12-13 08:14:43.819
- UTC End
- 2022-12-13 08:15:13.819
- MJD Start
- 59926.34356272
- MJD End
- 59926.3439099422
- Exposure time (s)
- 30.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0125955
- Ambient temperature (°C)
- 12.26
- Seeing (arcsec)
- 0.525
Observation
- ID
- 53457
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 39750
- Name
- Name
- RA
- 125.348213
- DEC
- -33.05429
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.4270 | 55.4110 | 30.4000 | 30.5000 |
| U1-U3 | 100.2700 | 100.2340 | 36.8000 | 36.9000 |
| U1-U4 | 127.6290 | 127.5630 | 65.4800 | 65.5710 |
| U2-U3 | 45.6240 | 45.6050 | 44.7000 | 44.8000 |
| U2-U4 | 88.2400 | 88.1990 | 86.6530 | 86.7570 |
| U3-U4 | 62.2830 | 62.2710 | 115.9700 | 116.0800 |
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 | 59926.34356272 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | B02_HD70555 |
| HIERARCH ESO INS SOBJ NAME | Name |
| RA | 125.348213 |
| DEC | -33.05429 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | SPLIT |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 51.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 30 |
| HIERARCH ESO ISS PBL12 START | 55.427 |
| HIERARCH ESO ISS PBL12 END | 55.411 |
| HIERARCH ESO ISS PBLA12 START | 30.4 |
| HIERARCH ESO ISS PBLA12 END | 30.5 |
| HIERARCH ESO ISS PBL13 START | 100.27 |
| HIERARCH ESO ISS PBL13 END | 100.234 |
| HIERARCH ESO ISS PBLA13 START | 36.8 |
| HIERARCH ESO ISS PBLA13 END | 36.9 |
| HIERARCH ESO ISS PBL14 START | 127.629 |
| HIERARCH ESO ISS PBL14 END | 127.563 |
| HIERARCH ESO ISS PBLA14 START | 65.48 |
| HIERARCH ESO ISS PBLA14 END | 65.571 |
| HIERARCH ESO ISS PBL23 START | 45.624 |
| HIERARCH ESO ISS PBL23 END | 45.605 |
| HIERARCH ESO ISS PBLA23 START | 44.7 |
| HIERARCH ESO ISS PBLA23 END | 44.8 |
| HIERARCH ESO ISS PBL24 START | 88.24 |
| HIERARCH ESO ISS PBL24 END | 88.199 |
| HIERARCH ESO ISS PBLA24 START | 86.653 |
| HIERARCH ESO ISS PBLA24 END | 86.757 |
| HIERARCH ESO ISS PBL34 START | 62.283 |
| HIERARCH ESO ISS PBL34 END | 62.271 |
| HIERARCH ESO ISS PBLA34 START | 115.97 |
| HIERARCH ESO ISS PBLA34 END | 116.08 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011882 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.013309 |
| HIERARCH ESO ISS AMBI TEMP | 12.26 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |