Exposure
- ID
- GRAVI.2024-06-24T06:15:00.267_1
- Header ID
- GRAVI.2024-06-24T06:15:00.267
- Date updated
- 2024-06-24 06:30:35 UTC+0000
- Release date
- 2024-06-24 06:15:00 UTC+0000
- UTC Start
- 2024-06-24 06:15:00.267
- UTC End
- 2024-06-24 06:21:00.267
- MJD Start
- 60485.26041976
- MJD End
- 60485.2645864267
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002264
- Ambient temperature (°C)
- 9.66
- Seeing (arcsec)
- 0.965
Observation
- ID
- 59759
- Category
- calibrator
- Program ID
- 113.268P.003
- Program Title
- THE GALACTIC CENTER WITH GRAVITY - MEASURING THE SPIN OF SGR A* BY MEANS OF DEEP GRAVITY INTERFEROMETRY
- Program Type
- GTO
- PI / COI
- EISENHAUER / GILLESSEN / GENZEL / OTT / WIDMANN / DRESCHER / RIBEIRO / SADUN BORDONI / STRAUBMEIER / BRANDNER / PERRIN / ROUSSELET-PERRAUT / GARCIA / MANG / PAUMARD / ECKART / VINCENT / BOURDAROT / LUTZ / STURM / CAO / HORROBIN / LE BOUQUIN / KREIDBERG /
Target
- ID
- 44322
- Name
- R2
- RA
- 266.416672
- DEC
- -29.00723
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 53.9630 | 53.7070 | 36.4000 | 36.8000 |
U1-U3 | 96.5390 | 95.9480 | 42.7000 | 43.1000 |
U1-U4 | 117.2670 | 115.8960 | 72.4040 | 72.9820 |
U2-U3 | 43.3100 | 42.9700 | 50.6000 | 51.0000 |
U2-U4 | 80.1560 | 79.1560 | 95.7150 | 96.5800 |
U3-U4 | 58.3380 | 57.8910 | 127.4640 | 128.5960 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 113.268P.003 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,DUAL |
MJD-OBS | 60485.26041976 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | IRS16C |
HIERARCH ESO INS SOBJ NAME | R2 |
RA | 266.416672 |
DEC | -29.00723 |
HIERARCH ESO INS SPEC RES | LOW |
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 | 389.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 53.963 |
HIERARCH ESO ISS PBL12 END | 53.707 |
HIERARCH ESO ISS PBLA12 START | 36.4 |
HIERARCH ESO ISS PBLA12 END | 36.8 |
HIERARCH ESO ISS PBL13 START | 96.539 |
HIERARCH ESO ISS PBL13 END | 95.948 |
HIERARCH ESO ISS PBLA13 START | 42.7 |
HIERARCH ESO ISS PBLA13 END | 43.1 |
HIERARCH ESO ISS PBL14 START | 117.267 |
HIERARCH ESO ISS PBL14 END | 115.896 |
HIERARCH ESO ISS PBLA14 START | 72.404 |
HIERARCH ESO ISS PBLA14 END | 72.982 |
HIERARCH ESO ISS PBL23 START | 43.31 |
HIERARCH ESO ISS PBL23 END | 42.97 |
HIERARCH ESO ISS PBLA23 START | 50.6 |
HIERARCH ESO ISS PBLA23 END | 51.0 |
HIERARCH ESO ISS PBL24 START | 80.156 |
HIERARCH ESO ISS PBL24 END | 79.156 |
HIERARCH ESO ISS PBLA24 START | 95.715 |
HIERARCH ESO ISS PBLA24 END | 96.58 |
HIERARCH ESO ISS PBL34 START | 58.338 |
HIERARCH ESO ISS PBL34 END | 57.891 |
HIERARCH ESO ISS PBLA34 START | 127.464 |
HIERARCH ESO ISS PBLA34 END | 128.596 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002264 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002264 |
HIERARCH ESO ISS AMBI TEMP | 9.66 |
HIERARCH ESO ISS AMBI FWHM START | 0.85 |
HIERARCH ESO ISS AMBI FWHM END | 1.08 |
HIERARCH ESO FT ROBJ NAME | IRS16C |
HIERARCH ESO FT ROBJ ALPHA | 174540.1000 |
HIERARCH ESO FT ROBJ DELTA | -290027.6541 |