USA 181 (28537)

COSPAR: 2005-004A | Alt Name: USA 181
DECAYED

Image
USA 181 Satellite Image
Additional Sources
Launch Details

Launch Date

February 3, 2005

Launch Pad

SLC36B

Launch Vehicle

Atlas 3B

Orbital Elements

NORAD ID

28537

International Designator

2005-004A

Decay Date

Unknown

Basic Satellite Info

Name

USA 181

Alternative Name

USA 181

Type

Payload

Status

Operational

Owner

NROC/USN

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Summary
The satellite USA 181, also known by its OBJECT_ID 2005-004A, is a NOSS-3 type spacecraft launched on February 3, 2005, from the Cape Canaveral Air Force Station's SLC36B launch pad using an Atlas 3B launch vehicle. It has a cylindrical shape with dimensions of approximately 2 meters in length and diameter, and it weighs about 1000 kilograms both at launch and dry mass. The satellite is owned by NROC/USN and was manufactured by LMSSD for the purposes of Ocean Surveillance and ELINT (Electronic Intelligence). Its power system consists of solar arrays complemented by batteries. Further details on its equipment, configuration, motor type, or specific mission events are not provided in the given data.
Physical Characteristics

Length

2

Diameter

2

Span

2

Dry Mass

1000

Launch Mass

1000

Shape

Cyl

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

INTRUDER 5

Purpose

Ocean Surveillance, ELINT

Mission

Ocean Surveillance, ELINT

Manufacturer

LMSSD

Life Expectancy

Unknown

Bus

NOSS-3

Configuration

?

Motor

?

Equipment

?

Power System

Solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

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