SURCAL 150B (02909)

COSPAR: 1967-053J | Alt Name: SURCAL 6
DECAYED

Image
SURCAL 150B Satellite Image
Additional Sources
Launch Details

Launch Date

May 31, 1967

Launch Site

AFWTR

Launch Pad

SLC2W

Launch Vehicle

Thor SLV-2 Agena D

Orbital Elements

NORAD ID

02909

International Designator

1967-053J

Decay Date

10/17/2025

Basic Satellite Info

Name

SURCAL 150B

Alternative Name

SURCAL 6

Type

Payload

Status

Decayed

Owner

Naval Research Laboratory

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Summary

Apologies, there is no summary for this satellite yet. I am working to generate these for every object in the catalog, but it is going to take time.

Physical Characteristics

Length

0.2

Diameter

0.2

Span

0.2

Dry Mass

5

Launch Mass

5

Shape

Box

Radar Cross Section

0.0631

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

NRL PL150B

Purpose

Radar Calibration

Mission

Radar Calibration

Manufacturer

Naval Research Laboratory

Life Expectancy

Unknown

Bus

Surcal

Configuration

Unknown

Motor

none in orbit

Equipment

?

Power System

Unknown

ADCS

Unknown

Transmitter Frequency

Unknown

Satellite Articles

View All Posts »

Learn more about satellites and other related topics.

Space Brief 13 Nov 2024

Space Brief 13 Nov 2024

Today's focus spans critical developments in military space initiatives, strategic policy shifts, and modest steps in semiconductor advancements. Key developments include Rocket Lab's new U.S. Air Force contract, Sierra Space's progress in satellite programs, and potential policy changes under Trump's leadership.

The Pentagon's Mystery Spaceplane Takes Off

The Pentagon's Mystery Spaceplane Takes Off

On April 22, 2010, an Atlas V lifted off from Cape Canaveral carrying a reusable robotic spaceplane so secret that the Air Force would not even confirm its mission duration. It came back 224 days later, lighter, quieter, and more operational than anyone outside Washington had expected. Fifteen years later, the X-37B is still flying, and the military still will not say what it does.

The Kessler Syndrome

The Kessler Syndrome

The Kessler Syndrome threatens humanity's future in space as cascading satellite collisions create exponential debris growth. With 36,000+ tracked objects and recent incidents accelerating risks, we face a critical juncture: implement solutions now or potentially lose access to low Earth orbit forever.

Space Brief 18 Jul 2025

Space Brief 18 Jul 2025

Today's highlights include Space Force prioritizing military missions, testing new GPS satellite software, and international defense collaborations impacting space assets.

New Glenn Upper Stage Fails, BlueBird 7 Lost, Space Brief 20 Apr 2026

New Glenn Upper Stage Fails, BlueBird 7 Lost, Space Brief 20 Apr 2026

New Glenn's upper stage malfunctioned April 19, stranding AST SpaceMobile's BlueBird 7; the satellite is lost. Vulcan may fly without solid boosters.

Space Brief 31 Dec 2024

Space Brief 31 Dec 2024

Today's Space Brief highlights the latest developments in China's megaconstellation funding, Russia's nuclear posturing in Europe, and other significant military activities.

X Report 14 Sep 2025

X Report 14 Sep 2025

SpaceX successfully launched its 300th Starlink mission, deploying 24 new satellites to further expand its internet service coverage worldwide.

Pentagon $50B Iran Supplemental Drives Space Spending Surge | KeepTrack Space Brief

Pentagon $50B Iran Supplemental Drives Space Spending Surge | KeepTrack Space Brief

Pentagon's $50B Iran supplemental request signals major investment in missile defense and ISR satellites. Amazon reshuffles LEO government leadership amid Kuiper competition.