Exposure
- ID
- GRAVI.2021-12-16T04:33:25.740_1
- Header ID
- GRAVI.2021-12-16T04:33:25.740
- Date updated
- 2022-04-11 13:59:50 UTC+0000
- Release date
- 2022-04-11 13:59:50 UTC+0000
- UTC Start
- 2021-12-16 04:33:25.740
- UTC End
- 2021-12-16 04:35:01.740
- MJD Start
- 59564.18988125
- MJD End
- 59564.1909923611
- Exposure time (s)
- 96.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0091905
- Ambient temperature (°C)
- 12.93
- Seeing (arcsec)
- 0.44
Observation
- ID
- 50444
- Category
- science
- Program ID
- 60.A-9102(I)
- Program Title
- GRAVITY COMMISSIONING
- Program Type
- Normal
- PI / COI
- GRAVITYTEAM, G
Target
- ID
- 37699
- Name
- P23_sc
- RA
- 112.529922
- DEC
- -39.65639
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 79.6300 | 79.9030 | 98.1000 | 98.4000 |
| A0-J2 | 118.6810 | 118.9940 | 72.9000 | 73.2000 |
| A0-K0 | 123.4960 | 123.6640 | 51.3920 | 51.7600 |
| G1-J2 | 57.6560 | 57.6870 | 36.8000 | 37.2000 |
| G1-K0 | 89.9860 | 89.9740 | 11.3200 | 11.5890 |
| J2-K0 | 45.3640 | 45.4060 | 338.1200 | 338.2940 |
Invalid fields
| Key |
|---|
| TARGET_NAME |
Header: validation messages
| Message |
|---|
| Missing 'HIERARCH ESO OBS TARG NAME' |
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 | 59564.18988125 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | None |
| HIERARCH ESO INS SOBJ NAME | P23_sc |
| RA | 112.529922 |
| DEC | -39.65639 |
| 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 | 118.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 79.63 |
| HIERARCH ESO ISS PBL12 END | 79.903 |
| HIERARCH ESO ISS PBLA12 START | 98.1 |
| HIERARCH ESO ISS PBLA12 END | 98.4 |
| HIERARCH ESO ISS PBL13 START | 118.681 |
| HIERARCH ESO ISS PBL13 END | 118.994 |
| HIERARCH ESO ISS PBLA13 START | 72.9 |
| HIERARCH ESO ISS PBLA13 END | 73.2 |
| HIERARCH ESO ISS PBL14 START | 123.496 |
| HIERARCH ESO ISS PBL14 END | 123.664 |
| HIERARCH ESO ISS PBLA14 START | 51.392 |
| HIERARCH ESO ISS PBLA14 END | 51.76 |
| HIERARCH ESO ISS PBL23 START | 57.656 |
| HIERARCH ESO ISS PBL23 END | 57.687 |
| HIERARCH ESO ISS PBLA23 START | 36.8 |
| HIERARCH ESO ISS PBLA23 END | 37.2 |
| HIERARCH ESO ISS PBL24 START | 89.986 |
| HIERARCH ESO ISS PBL24 END | 89.974 |
| HIERARCH ESO ISS PBLA24 START | 11.32 |
| HIERARCH ESO ISS PBLA24 END | 11.589 |
| HIERARCH ESO ISS PBL34 START | 45.364 |
| HIERARCH ESO ISS PBL34 END | 45.406 |
| HIERARCH ESO ISS PBLA34 START | 338.12 |
| HIERARCH ESO ISS PBLA34 END | 338.294 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008811 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00957 |
| HIERARCH ESO ISS AMBI TEMP | 12.93 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.42 |
| HIERARCH ESO FT ROBJ NAME | P23_ft |
| HIERARCH ESO FT ROBJ ALPHA | 073006.610 |
| HIERARCH ESO FT ROBJ DELTA | -393932.872 |