Exposure
- ID
- GRAVI.2021-10-11T01:03:08.695_2
- Header ID
- GRAVI.2021-10-11T01:03:08.695
- Date updated
- 2021-10-11 01:10:39 UTC+0000
- Release date
- 2021-10-11 01:10:39 UTC+0000
- UTC Start
- 2021-10-11 01:03:08.695
- UTC End
- 2021-10-11 01:03:58.695
- MJD Start
- 59498.04385064
- MJD End
- 59498.0444293437
- Exposure time (s)
- 50.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002874
- Ambient temperature (°C)
- 13.77
- Seeing (arcsec)
- 0.81
Observation
- ID
- 48464
- Category
- science
- Program ID
- 60.A-9801(U)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 32883
- Name
- WDS_J21072-1355A
- RA
- 316.793254166667
- DEC
- -13.92293
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- K0 G2 D0 J3
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
K0-G2 | 67.6520 | 67.6090 | 273.5000 | 273.6000 |
K0-D0 | 95.7400 | 95.7110 | 253.3000 | 253.3000 |
K0-J3 | 55.1060 | 55.0830 | 335.8680 | 335.9840 |
G2-D0 | 39.8760 | 39.8840 | 217.3000 | 217.4000 |
G2-J3 | 64.4360 | 64.4450 | 44.2910 | 44.3610 |
D0-J3 | 104.1290 | 104.1460 | 41.6210 | 41.6930 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 60.A-9801(U) |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 59498.04385064 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | WDS_J21072-1355A |
HIERARCH ESO INS SOBJ NAME | WDS_J21072-1355B |
RA | 316.795147 |
DEC | -13.92364 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | K0 |
HIERARCH ESO ISS CONF STATION2 | G2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
HIERARCH ESO ISS CONF STATION4 | J3 |
EXPTIME | 65.0 |
HIERARCH ESO DET2 SEQ1 DIT | 5.0 |
HIERARCH ESO DET2 NDIT | 10 |
HIERARCH ESO ISS PBL12 START | 67.652 |
HIERARCH ESO ISS PBL12 END | 67.609 |
HIERARCH ESO ISS PBLA12 START | 273.5 |
HIERARCH ESO ISS PBLA12 END | 273.6 |
HIERARCH ESO ISS PBL13 START | 95.74 |
HIERARCH ESO ISS PBL13 END | 95.711 |
HIERARCH ESO ISS PBLA13 START | 253.3 |
HIERARCH ESO ISS PBLA13 END | 253.3 |
HIERARCH ESO ISS PBL14 START | 55.106 |
HIERARCH ESO ISS PBL14 END | 55.083 |
HIERARCH ESO ISS PBLA14 START | 335.868 |
HIERARCH ESO ISS PBLA14 END | 335.984 |
HIERARCH ESO ISS PBL23 START | 39.876 |
HIERARCH ESO ISS PBL23 END | 39.884 |
HIERARCH ESO ISS PBLA23 START | 217.3 |
HIERARCH ESO ISS PBLA23 END | 217.4 |
HIERARCH ESO ISS PBL24 START | 64.436 |
HIERARCH ESO ISS PBL24 END | 64.445 |
HIERARCH ESO ISS PBLA24 START | 44.291 |
HIERARCH ESO ISS PBLA24 END | 44.361 |
HIERARCH ESO ISS PBL34 START | 104.129 |
HIERARCH ESO ISS PBL34 END | 104.146 |
HIERARCH ESO ISS PBLA34 START | 41.621 |
HIERARCH ESO ISS PBLA34 END | 41.693 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002874 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002874 |
HIERARCH ESO ISS AMBI TEMP | 13.77 |
HIERARCH ESO ISS AMBI FWHM START | 0.81 |
HIERARCH ESO ISS AMBI FWHM END | 0.81 |
HIERARCH ESO FT ROBJ NAME | WDS_J21072-1355A |
HIERARCH ESO FT ROBJ ALPHA | 210710.381 |
HIERARCH ESO FT ROBJ DELTA | -135522.548 |