LT-39 · El Paso, TX

Río Bajo

Río Bajo Neighborhood Network. Switched on Jul 20, 2019; 1,258 households connected through 50 nodes.

About the network

Río Bajo covers about 31 blocks of El Paso’s near west side, mostly stucco bungalows and courtyard apartments. The network was built by parents from the local elementary school after a provider’s fiber build stopped six blocks short of the neighborhood.

Schematic

Schematic of the Río Bajo network 50 nodes: 3 hubs, 1 relay, 40 rooftop nodes and 6 street nodes. 49 nodes online; N-1666 degraded. Backbone links join the hubs and relays, each rooftop links to its nearest hub, and 3 backhaul links leave the network. Positions are approximate and drawn on a lettered grid, not a map. Every node is listed in the table below. ABCDEFGH12345 BH1BH2BH3 N-1660N-1661N-2884

Hub Relay Rooftop Street Backbone Access Backhaul Offline Degraded

Uptime

99.89% uptime over the last 90 days, with 1 day of degraded service or maintenance.

90 days agoToday

Governance

Owned by
Río Bajo Neighborhood Network
Legal home
Cooperative corporation, owned by member households
Members
1,258 households, one vote each
Monthly assembly
Third Monday of each month, 7:30 pm, at the housing cooperative’s lobby
Annual assembly
Every August
Maintenance fund
$9 a month per household, suggested. No household is disconnected for not paying.

Stewards

Elected by the members. Listed by first name and initial.

  • Nikolai P.Network steward · since 2025
  • José D.Treasurer · since 2024
  • Ana D.Membership steward · since 2025
  • Jorge K.Training steward · since 2023

Backhaul

Links that carry the network’s traffic to the wider internet.

Backhaul links
LinkMediumCapacityFar endPeak use yesterday
LT-39-BH1 Fiber 10 Gbps El Paso internet exchange 15%
LT-39-BH2 Licensed microwave, 11 GHz 2 Gbps Tower site, El Paso 21%
LT-39-BH3 Fiber, donated by the library system 1 Gbps Public library network 21%

Maintenance log

  1. Firmware 4.6.2 rollout. Staged firmware rollout to every node, one hub’s area at a time. Each node restarted once.

  2. Heat wave: 9 rooftop nodes throttled; all recovered overnight.

  3. Annual assembly: 110 members attended and elected three stewards.

  4. Backhaul fiber cut. A construction crew dug through the fiber. Traffic moved to the backup link at reduced speed until the provider spliced the cable.

  5. Hardware refresh: 3 nodes upgraded to Gantry H5 over the year.

  6. Storm damage: 7 dishes realigned and one mast replaced.

  7. Hardware refresh: 16 nodes upgraded to Stoop R6 over the year.

  8. Climbing safety refresher: 18 installers recertified.

  9. Expansion: three new nodes in 2025, mostly in grids A4, D5 and G2.

  10. Annual assembly: 78 members attended and elected two stewards.

  11. Spare parts inventory counted and restocked.

  12. Dish on N-1674 re-aimed after a neighbor’s new extension blocked the path.

  13. New hub on the senior center roof: N-2884.

  14. Expansion: six new nodes in 2023, mostly in grids A3, C5 and E2.

  15. Rooftop agreements reviewed; 2 renewed with new building owners.

  16. Power injector for N-1669 replaced after a surge.

  17. Hardware refresh: 13 nodes upgraded to Stoop R5 over the year.

  18. Expansion: seven new nodes in 2020, mostly in grids A5, B5 and C5.

  19. Firmware 4.0 rolled out to every node.

  20. Network switched on: 25 nodes installed by 61 volunteers over a weekend.

  21. Founding assembly: the Río Bajo Neighborhood Network adopts its charter and elects four stewards.

50 nodes in Río Bajo, in the order they were installed.

Nodes in Río Bajo
NodeRoleSiteGridHardwareInstalledUptime, 30 daysStatus
N-1660 Hub Branch library roof E1 Gantry H5 2019-07-19 99.90% Online
N-1661 Hub Parish bell tower B5 Gantry H5 2019-07-19 99.97% Online
N-1662 Rooftop Rowhouse G1 Stoop R5 2019-07-19 99.84% Online
N-1663 Rooftop Rowhouse B3 Stoop R6 2019-07-19 99.81% Online
N-1664 Rooftop Church hall D4 Stoop R4 2019-07-19 99.96% Online
N-1665 Rooftop Barbershop A5 Stoop R6 2019-07-19 99.97% Online
N-1666 Rooftop Rowhouse E3 Stoop R4 2019-07-19 99.44% Degraded
N-1667 Rooftop Three-family house G4 Stoop R6 2019-07-19 99.85% Online
N-1668 Rooftop Rowhouse D2 Stoop R4 2019-07-19 99.93% Online
N-1669 Rooftop Triple-decker F3 Stoop R6 2019-07-19 99.92% Online
N-1670 Rooftop Bungalow D1 Stoop R6 2019-07-19 99.81% Online
N-1671 Rooftop Corner store E5 Stoop R5 2019-07-19 99.82% Online
N-1672 Rooftop Three-family house G2 Stoop R5 2019-07-19 99.84% Online
N-1673 Rooftop Corner store F1 Stoop R4 2019-07-19 99.89% Online
N-1674 Rooftop Three-family house D4 Stoop R6 2019-07-19 99.90% Online
N-1675 Rooftop Barbershop E1 Stoop R6 2019-07-19 99.86% Online
N-1676 Relay Chimney mount B1 Span P3 2019-07-20 99.98% Online
N-1677 Rooftop Laundromat G5 Stoop R5 2019-07-20 99.97% Online
N-1678 Rooftop Corner store C5 Stoop R6 2019-07-20 99.94% Online
N-1679 Rooftop Rowhouse C4 Stoop R4 2019-07-20 99.96% Online
N-1680 Rooftop Corner store D4 Stoop R6 2019-07-20 99.82% Online
N-1681 Rooftop Walk-up, four storeys D5 Stoop R5 2019-07-20 99.96% Online
N-1682 Rooftop Barbershop F2 Stoop R6 2019-07-20 99.99% Online
N-1683 Rooftop Two-family house E5 Stoop R5 2019-07-20 99.91% Online
N-1684 Rooftop Two-family house F1 Stoop R6 2019-07-20 99.94% Online
N-1818 Street Utility pole, under a city permit E4 Lamppost S1 2020-03-11 99.84% Online
N-1821 Rooftop Rowhouse B5 Stoop R4 2020-03-16 99.83% Online
N-1827 Rooftop Bungalow A5 Stoop R6 2020-04-01 99.82% Online
N-1985 Rooftop Two-family house C5 Stoop R6 2020-07-18 99.90% Online
N-2043 Rooftop Corner store G1 Stoop R5 2020-10-04 99.88% Online
N-2045 Rooftop Walk-up, three storeys E4 Stoop R6 2020-10-12 99.86% Online
N-2119 Rooftop Laundromat D3 Stoop R5 2020-12-22 99.81% Online
N-2127 Street Utility pole, under a city permit D1 Lamppost S1 2021-01-10 99.97% Online
N-2154 Rooftop Walk-up, four storeys F5 Stoop R5 2021-03-25 99.94% Online
N-2194 Rooftop Laundromat B4 Stoop R5 2021-05-05 99.85% Online
N-2361 Rooftop Duplex D3 Stoop R5 2021-11-12 99.81% Online
N-2373 Street Utility pole, under a city permit D2 Lamppost S2 2021-12-12 99.87% Online
N-2489 Street Utility pole, under a city permit A5 Lamppost S2 2022-05-25 99.81% Online
N-2629 Rooftop Triple-decker D1 Stoop R5 2022-11-22 99.99% Online
N-2666 Street Utility pole, under a city permit F3 Lamppost S2 2023-02-06 99.90% Online
N-2700 Rooftop Duplex F3 Stoop R6 2023-04-06 99.95% Online
N-2754 Rooftop Duplex A3 Stoop R6 2023-05-11 99.96% Online
N-2883 Rooftop Walk-up, three storeys E2 Stoop R5 2023-10-18 99.93% Online
N-2884 Hub Senior center roof F5 Gantry H5 2023-10-21 99.92% Online
N-2915 Rooftop Duplex C5 Stoop R5 2023-12-26 99.80% Online
N-2963 Street Utility pole, under a city permit B5 Lamppost S2 2024-04-14 99.89% Online
N-3293 Rooftop Church hall D5 Stoop R6 2025-08-24 99.82% Online
N-3305 Rooftop Two-family house A4 Stoop R6 2025-09-23 99.99% Online
N-3314 Rooftop Church hall G2 Stoop R6 2025-10-01 99.97% Online
N-3420 Rooftop Rowhouse E2 Stoop R6 2026-04-05 99.83% Online