Exposure
- ID
- GRAVI.2021-12-16T04:31:07.735_1
- Header ID
- GRAVI.2021-12-16T04:31:07.735
- 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 04:31:07.735
- UTC End
- 2021-12-16 04:32:43.735
- MJD Start
- 59564.18828397
- MJD End
- 59564.1893950811
- Exposure time (s)
- 96.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0091825
- Ambient temperature (°C)
- 12.97
- Seeing (arcsec)
- 0.455
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 | 79.3030 | 79.5780 | 97.7000 | 98.0000 |
| A0-J2 | 118.3050 | 118.6210 | 72.4000 | 72.8000 |
| A0-K0 | 123.2940 | 123.4630 | 50.9530 | 51.3210 |
| G1-J2 | 57.6180 | 57.6500 | 36.4000 | 36.8000 |
| G1-K0 | 90.0000 | 89.9880 | 11.0020 | 11.2690 |
| J2-K0 | 45.3140 | 45.3560 | 337.9150 | 338.0870 |
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 | 59564.18828397 |
| 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 | 79.303 |
| HIERARCH ESO ISS PBL12 END | 79.578 |
| HIERARCH ESO ISS PBLA12 START | 97.7 |
| HIERARCH ESO ISS PBLA12 END | 98.0 |
| HIERARCH ESO ISS PBL13 START | 118.305 |
| HIERARCH ESO ISS PBL13 END | 118.621 |
| HIERARCH ESO ISS PBLA13 START | 72.4 |
| HIERARCH ESO ISS PBLA13 END | 72.8 |
| HIERARCH ESO ISS PBL14 START | 123.294 |
| HIERARCH ESO ISS PBL14 END | 123.463 |
| HIERARCH ESO ISS PBLA14 START | 50.953 |
| HIERARCH ESO ISS PBLA14 END | 51.321 |
| HIERARCH ESO ISS PBL23 START | 57.618 |
| HIERARCH ESO ISS PBL23 END | 57.65 |
| HIERARCH ESO ISS PBLA23 START | 36.4 |
| HIERARCH ESO ISS PBLA23 END | 36.8 |
| HIERARCH ESO ISS PBL24 START | 90.0 |
| HIERARCH ESO ISS PBL24 END | 89.988 |
| HIERARCH ESO ISS PBLA24 START | 11.002 |
| HIERARCH ESO ISS PBLA24 END | 11.269 |
| HIERARCH ESO ISS PBL34 START | 45.314 |
| HIERARCH ESO ISS PBL34 END | 45.356 |
| HIERARCH ESO ISS PBLA34 START | 337.915 |
| HIERARCH ESO ISS PBLA34 END | 338.087 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009554 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008811 |
| HIERARCH ESO ISS AMBI TEMP | 12.97 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.46 |
| HIERARCH ESO FT ROBJ NAME | P23_ft |
| HIERARCH ESO FT ROBJ ALPHA | 073006.610 |
| HIERARCH ESO FT ROBJ DELTA | -393932.872 |