Exposure
- ID
- GRAVI.2021-03-28T01:35:06.787_1
- Header ID
- GRAVI.2021-03-28T01:35:06.787
- Date updated
- 2021-03-28 01:50:22 UTC+0000
- Release date
- 2022-03-28 01:50:22 UTC+0000
- UTC Start
- 2021-03-28 01:35:06.787
- UTC End
- 2021-03-28 01:41:06.787
- MJD Start
- 59301.06605077
- MJD End
- 59301.0702174367
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0062395
- Ambient temperature (°C)
- 13.34
- Seeing (arcsec)
- 0.61
Observation
- ID
- 47311
- Category
- science
- Program ID
- 106.21F2.001
- Program Title
- MULTIPLICITY IN THE NGC 3603 MASSIVE-YOUNG CLUSTER (A VLTI-GRAVITY STUDY)
- Program Type
- GTO
- PI / COI
- SANCHEZ/ BRANDNER/ HENNING/ EISENHAUER/ GENZEL/ GILLESSEN/ KERVELLA/ PAUMARD/ PERRIN/ PFUHL/ STRAUBMEIER/ ROUSSELET-PERRAUT/ KHORRAMI/ RAMIREZ TANNUS
Target
- ID
- 35477
- Name
- IRS9A
- RA
- 168.801776
- DEC
- -61.27886
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 50.3130 | 50.2360 | 12.5000 | 13.5000 |
U1-U3 | 93.8820 | 93.7060 | 18.3000 | 19.4000 |
U1-U4 | 129.5470 | 129.4260 | 40.8310 | 42.1650 |
U2-U3 | 44.1160 | 44.0290 | 24.9000 | 26.1000 |
U2-U4 | 88.5210 | 88.6570 | 56.4610 | 57.9120 |
U3-U4 | 55.9210 | 56.2810 | 80.8510 | 82.2990 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 106.21F2.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59301.06605077 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | FPA77 NGC 3603 IRS 9A |
HIERARCH ESO INS SOBJ NAME | IRS9A |
RA | 168.801776 |
DEC | -61.27886 |
HIERARCH ESO INS SPEC RES | HIGH |
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 | 377.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 50.313 |
HIERARCH ESO ISS PBL12 END | 50.236 |
HIERARCH ESO ISS PBLA12 START | 12.5 |
HIERARCH ESO ISS PBLA12 END | 13.5 |
HIERARCH ESO ISS PBL13 START | 93.882 |
HIERARCH ESO ISS PBL13 END | 93.706 |
HIERARCH ESO ISS PBLA13 START | 18.3 |
HIERARCH ESO ISS PBLA13 END | 19.4 |
HIERARCH ESO ISS PBL14 START | 129.547 |
HIERARCH ESO ISS PBL14 END | 129.426 |
HIERARCH ESO ISS PBLA14 START | 40.831 |
HIERARCH ESO ISS PBLA14 END | 42.165 |
HIERARCH ESO ISS PBL23 START | 44.116 |
HIERARCH ESO ISS PBL23 END | 44.029 |
HIERARCH ESO ISS PBLA23 START | 24.9 |
HIERARCH ESO ISS PBLA23 END | 26.1 |
HIERARCH ESO ISS PBL24 START | 88.521 |
HIERARCH ESO ISS PBL24 END | 88.657 |
HIERARCH ESO ISS PBLA24 START | 56.461 |
HIERARCH ESO ISS PBLA24 END | 57.912 |
HIERARCH ESO ISS PBL34 START | 55.921 |
HIERARCH ESO ISS PBL34 END | 56.281 |
HIERARCH ESO ISS PBLA34 START | 80.851 |
HIERARCH ESO ISS PBLA34 END | 82.299 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005208 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007271 |
HIERARCH ESO ISS AMBI TEMP | 13.34 |
HIERARCH ESO ISS AMBI FWHM START | 0.67 |
HIERARCH ESO ISS AMBI FWHM END | 0.55 |