Exposure
- ID
- GRAVI.2022-01-26T05:46:50.544_1
- Header ID
- GRAVI.2022-01-26T05:46:50.544
- Date updated
- 2022-04-11 13:59:50 UTC+0000
- Release date
- 2022-04-11 13:59:50 UTC+0000
- UTC Start
- 2022-01-26 05:46:50.544
- UTC End
- 2022-01-26 05:54:50.544
- MJD Start
- 59605.24086278
- MJD End
- 59605.2464183356
- Exposure time (s)
- 480.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00526
- Ambient temperature (°C)
- 14.49
- Seeing (arcsec)
- 1.11
Observation
- ID
- 50466
- Category
- science
- Program ID
- 60.A-9102(I)
- Program Title
- GRAVITY COMMISSIONING
- Program Type
- Normal
- PI / COI
- GRAVITYTEAM, G
Target
- ID
- 37720
- Name
- LAMOSTJ092034.16+065
- RA
- 140.142886
- DEC
- 6.95308
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 50.2570 | 50.7190 | 30.2000 | 30.9000 |
| U1-U3 | 92.5650 | 93.4890 | 37.0000 | 37.5000 |
| U1-U4 | 126.4950 | 127.4190 | 64.1460 | 64.1040 |
| U2-U3 | 43.0600 | 43.4980 | 44.8000 | 45.2000 |
| U2-U4 | 89.2930 | 89.4110 | 82.4420 | 82.2070 |
| U3-U4 | 61.1060 | 60.6310 | 107.9010 | 107.8000 |
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 | 59605.24086278 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | None |
| HIERARCH ESO INS SOBJ NAME | LAMOSTJ092034.16+065 |
| RA | 140.142886 |
| DEC | 6.95308 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| 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 | 494.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 60.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 50.257 |
| HIERARCH ESO ISS PBL12 END | 50.719 |
| HIERARCH ESO ISS PBLA12 START | 30.2 |
| HIERARCH ESO ISS PBLA12 END | 30.9 |
| HIERARCH ESO ISS PBL13 START | 92.565 |
| HIERARCH ESO ISS PBL13 END | 93.489 |
| HIERARCH ESO ISS PBLA13 START | 37.0 |
| HIERARCH ESO ISS PBLA13 END | 37.5 |
| HIERARCH ESO ISS PBL14 START | 126.495 |
| HIERARCH ESO ISS PBL14 END | 127.419 |
| HIERARCH ESO ISS PBLA14 START | 64.146 |
| HIERARCH ESO ISS PBLA14 END | 64.104 |
| HIERARCH ESO ISS PBL23 START | 43.06 |
| HIERARCH ESO ISS PBL23 END | 43.498 |
| HIERARCH ESO ISS PBLA23 START | 44.8 |
| HIERARCH ESO ISS PBLA23 END | 45.2 |
| HIERARCH ESO ISS PBL24 START | 89.293 |
| HIERARCH ESO ISS PBL24 END | 89.411 |
| HIERARCH ESO ISS PBLA24 START | 82.442 |
| HIERARCH ESO ISS PBLA24 END | 82.207 |
| HIERARCH ESO ISS PBL34 START | 61.106 |
| HIERARCH ESO ISS PBL34 END | 60.631 |
| HIERARCH ESO ISS PBLA34 START | 107.901 |
| HIERARCH ESO ISS PBLA34 END | 107.8 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005906 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004614 |
| HIERARCH ESO ISS AMBI TEMP | 14.49 |
| HIERARCH ESO ISS AMBI FWHM START | 0.95 |
| HIERARCH ESO ISS AMBI FWHM END | 1.27 |
| HIERARCH ESO FT ROBJ NAME | Gaia5867506392466652 |
| HIERARCH ESO FT ROBJ ALPHA | 092034.236 |
| HIERARCH ESO FT ROBJ DELTA | 065705.263 |