Spacecraft Summary
| OSCAR
Designation: |
AMSAT-OSCAR
7 |
|
Oscar
Number: |
AO-7 |
| International
Designator: |
74089B |
|
Norad
Number: |
07530U |
| Common
Name: |
OSCAR
7 |
|
Satellite
Type: |
LEO |
| Launch
Date: |
15
November 1974 |
|
Launch
Location: |
Vandenberg
Air Force Base |
| Launch
Vehicle: |
Delta
2310 |
|
Apogee: |
1459km |
| Perigee: |
1444km |
|
Inclination: |
101.7 degrees |
| Period: |
114.9min |
|
Dimensions: |
Octahedral shaped 360 mm high and 424 mm in
dia |
| Weight: |
28.6kg |
|
|
|
| Organization: |
AMSAT |
Frequency
Information
| Mode V/A (A) Linear Transponder (Non-Inverting): Operational |
| Uplink: |
145.8500 – 145.9500 MHz SSB/CW |
| Downlink |
29.4000 – 29.5000 MHz SSB/CW |
| |
| Mode U/V (B) Linear Transponder (Inverting): Operational |
| Uplink: |
432.1250 – 432.1750 MHz SSB/CW |
| Downlink |
145.9750 – 145.9250 MHz SSB/CW |
| |
| Mode V/A (A) TLM Beacon: |
| Downlink |
29.5020 MHz CW |
|
| Mode U/V (B) TLM Beacon: |
| Downlink |
Downlink 145.9775 MHz CW |
|
| Mode U TLM Beacon |
| Downlink |
Downlink 435.1000 MHz CW |
See AMSAT for latest Operational OSCAR
Satellite Status Summary
http://oscar.dcarr.org/
See
SATView. Real time satellite tracking site.
http://www.satview.org/?sat_id=07530U
|
