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High Performance Wireless Research and Education Network hpwren.ucsd/

Cutting-edge wireless network for astronomy, biology, and Earth science sites, serving researchers and first responders with high-speed connectivity. Real-time cameras and sensors provide environmental data for alerts and advanced research. Network topology spans various locations with FCC-licensed and unlicensed bandwidth capacities. Collaboration supported by the National Science Foundation.

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High Performance Wireless Research and Education Network hpwren.ucsd/

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  1. High Performance Wireless Research and Education Network http://hpwren.ucsd.edu/ National Science Foundation awards 0087344, 0426879 and 0944131

  2. HPWREN topology, October 2009 Backbone/relay node Astronomy science site Biology science site Earth science site University site Researcher location Native American site First Responder site 155Mbps FDX 6 GHz FCC licensed 155Mbps FDX 11 GHz FCC licensed 45Mbps FDX 6 GHz FCC licensed 45Mbps FDX 11 GHz FCC licensed 45Mbps FDX 5.8 GHz unlicensed 45Mbps-class HDX 4.9GHz 45Mbps-class HDX 5.8GHz unlicensed ~8Mbps HDX 2.4/5.8 GHz unlicensed ~3Mbps HDX 2.4 GHz unlicensed 115kbps HDX 900 MHz unlicensed 56kbps via RCS network dashed = planned WIDC PSAP KYVW COTD KNW B081 UCI BDC PFO GVDA Santa Rosa WMC RDM AZRY CRY BZN SND KSW FRD SMER DHL SO P474 SLMS MPO LVA2 BVDA SCS GLRS P478 P486 MTGY MVFD P510 WLA P483 CRRS GMPK RMNA USGC DSME CWC P506 P499 P480 P509 CE MONP UCSD 70+ miles to SCI P497 MLO DESC P494 P473 IID2 SDSU P500 CNM PL P066 POTR NSSS to CI and PEMEX approximately 50 miles: Note: locations are approximate

  3. HPWREN topology, September 2010 Backbone/relay node Astronomy science site Biology science site Earth science site University site Researcher location Native American site First Responder site 155Mbps FDX 6 GHz FCC licensed 155Mbps FDX 11 GHz FCC licensed 45Mbps FDX 6 GHz FCC licensed 45Mbps FDX 11 GHz FCC licensed 45Mbps FDX 5.8 GHz unlicensed 45Mbps-class HDX 4.9GHz 45Mbps-class HDX 5.8GHz unlicensed ~8Mbps HDX 2.4/5.8 GHz unlicensed ~3Mbps HDX 2.4 GHz unlicensed 115kbps HDX 900 MHz unlicensed 56kbps via RCS network dashed = planned WIDC KYVW KNW B081 BDC PFO GVDA Santa Rosa WMC RDM AZRY CRY BZN SND KSW FRD SMER DHL SO P474 SLMS MPO LVA2 BVDA SCS GLRS P478 P486 MTGY MVFD P510 WLA P483 CRRS GMPK RMNA USGC DSME CWC P506 P499 P480 P509 CE MONP UCSD 70+ miles to SCI P497 MLO DESC P494 P473 IID2 SDSU P500 CNM PL P066 POTR NSSS to CI and PEMEX approximately 50 miles: Note: locations are approximate

  4. Various real-time network cameras for environmental observations

  5. HPWREN topology, 360 degree cameras Backbone/relay node Astronomy science site Biology science site Earth science site University site Researcher location Native American site First Responder site 155Mbps FDX 6 GHz FCC licensed 155Mbps FDX 11 GHz FCC licensed 45Mbps FDX 6 GHz FCC licensed 45Mbps FDX 11 GHz FCC licensed 45Mbps FDX 5.8 GHz unlicensed 45Mbps-class HDX 4.9GHz 45Mbps-class HDX 5.8GHz unlicensed ~8Mbps HDX 2.4/5.8 GHz unlicensed ~3Mbps HDX 2.4 GHz unlicensed 115kbps HDX 900 MHz unlicensed 56kbps via RCS network dashed = planned WIDC PSAP KYVW COTD KNW B081 BDC PFO GVDA Santa Rosa WMC RDM AZRY CRY BZN SND KSW FRD SMER DHL SO P474 SLMS MPO LVA2 BVDA SCS GLRS P478 P486 MTGY MVFD P510 WLA P483 CRRS GMPK RMNA USGC DSME CWC P506 P499 P480 P509 CE MONP UCSD 70+ miles to SCI P497 MLO DESC P494 P473 IID2 SDSU P500 CNM PL P066 POTR NSSS to CI and PEMEX Red circles: existing cameras Yellow circles: suggested sites approximately 50 miles: Note: locations are approximate

  6. HPWREN topology, real-time met sensors Backbone/relay node Astronomy science site Biology science site Earth science site University site Researcher location Native American site First Responder site 155Mbps FDX 6 GHz FCC licensed 155Mbps FDX 11 GHz FCC licensed 45Mbps FDX 6 GHz FCC licensed 45Mbps FDX 11 GHz FCC licensed 45Mbps FDX 5.8 GHz unlicensed 45Mbps-class HDX 4.9GHz 45Mbps-class HDX 5.8GHz unlicensed ~8Mbps HDX 2.4/5.8 GHz unlicensed ~3Mbps HDX 2.4 GHz unlicensed 115kbps HDX 900 MHz unlicensed 56kbps via RCS network dashed = planned WIDC PSAP KYVW COTD KNW B081 BDC PFO GVDA Santa Rosa WMC RDM AZRY CRY BZN SND KSW FRD SMER DHL SO P474 SLMS MPO LVA2 BVDA SCS GLRS P478 P486 MTGY MVFD P510 WLA P483 CRRS GMPK RMNA USGC DSME CWC P506 P499 P480 P509 CE MONP UCSD 70+ miles to SCI P497 MLO DESC P494 P473 IID2 SDSU P500 CNM PL P066 POTR NSSS to CI and PEMEX Red circles: 1/sec wind data Yellow circles: 1/minute wind data approximately 50 miles: Note: locations are approximate

  7. Real-time data based weather alerts Trigger real-time computer-generated alerts, if: condition “A” AND condition “B” AND condition “C” OR condition “D” exists, in which case several San Diego emergency officers are being paged or emailed during such alert conditions, based on HPWREN data parameterization by a CDF Division Chief. This system has been in operation since 2004. Relative Humidity Wind speed Wind direction Fuel moisture Date: Wed, 4 Aug 2010 09:31:05 -0700 Subject: URGENT weather sensor alert LP: RH=26.1 WD=135.2 WS=1.9 FM=6.8 AT=80.7 at 20100804.093100 More details at http://hpwren.ucsd.edu/Sensors/

  8. National Science Foundation support since inception: Total spent NSF investment: $5.72M Total awarded NSF investment: $6.72M

  9. FY2011 budget (total: $538,556) Staff: Hans-Werner Braun Jim Hale Kim Bruch (part time) Ron Serabia (part time)

  10. Issues • It is unrealistic to “just leave network in place” • tower rental • we are hosted by several agency towers • network needs to continue to be professionally managed • Some feedback from NSF • most cyberinfrastructure money is in domain directorates, and not OCI • if the network is so important to NSF awardees, they need to make its support a line item in their proposals to their appropriate domain directorate/division • Given those premises, an HPWREN Sustainability Working Group had been created as a result of last year’s HPWREN Users Workshop to evaluate realistic long term sustainability models for basic network upkeep

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