Source-backed project record · ME

CENTRA PWM1 Portland Carrier Hotel

This record consolidates 2 research observations while retaining source distinctions, location precision and unresolved fields.

operationalproject status

FIRST_PARTY_IDENTITY_CENSUS_ADDRESS_RANGEbest evidence tier

2linked evidence rows

Project facts

Location and operating record

Operator / developer	CENTRA Digital Interconnect
Jurisdiction	Portland, ME
Address	340 Cumberland Avenue, Portland, ME 04101
Location precision	Census address-range interpolation; not rooftop or surveyed coordinates
Coordinates	43.657708168042, -70.261779166783
Capacity	Not established
Aliases	CENTRA PWM1 Portland Carrier Hotel

Evidence coverage

What has been researched

Project profile	— rows
Intent / permits	— rows
Civic / infrastructure	0 rows

SITE IDENTITY

CENTRA PWM1 Portland Carrier Hotel: site identity

Evidence record

Current operator page identifies the carrier hotel and NNENIX interconnection at 340 Cumberland Avenue. Alternate Deep Edge and 340 Cumberland research names are not separate location admissions. Inconsistent power headings on the page are not copied into capacity fields.

Claim classification: Not yet assigned · Verification: first_party_verified · Retrieved: 2026-10-29

Limitation: Operating power remains unknown. Census points, where available, are street-range interpolations, not rooftop or surveyed geometry.

Open source 1 →

Sources

Evidence and provenance

CENTRA Digital Interconnect ↗ · Retrieved 2026-10-29 · FIRST PARTY
Limitation: Operating power remains unknown. Census points, where available, are street-range interpolations, not rooftop or surveyed geometry.
US Census Bureau ↗ · Retrieved 2026-10-29 · ADDRESS RANGE INTERPOLATION
Limitation: Operating power remains unknown. Census points, where available, are street-range interpolations, not rooftop or surveyed geometry.

Open ME state research →