Recap of EOSS-105

LAUNCH DATE: 17-Jun-2006
LAUNCH TIME: 07:23 MDT (13:23 UTC)
LAUNCH SITE: Deer Trail, CO (Driving Directions)

Pre-flight Prediction and Actual Track

Maps made with MapPoint
Prediction made with Balloon Track

Launch Site - Deer Trail
-----------------------
   Launch Point: 39.6114° lat.   -104.0426° long.
           Grid: X=33.00 Y=58.00
    Ascent Rate: 1000 feet per minute
   Descent Rate: 950 feet per minute
       Altitude: 5205 feet

Predicted Landing Site
-----------------------
  Landing Point: 38.7568° lat.  -104.0063° long.
           Grid: X=35.4 Y=-1.0
       Altitude: 4500 feet
    Flight Time: 131 Minutes
        Bearing: 178.1° True
          Range: 59.0 Mi.

Actual Landing Site
-----------------------
  Landing Point: 38.7461° lat.  -103.7542° long.
           Grid: X=48.9 Y=1.7
        Bearing: 165.4° True
          Range: 61.704 Mi.

Difference from Predicted to Actual Landing Site
--------------------------------------------------
        Bearing: 93.0° True
          Range: 13.594 Mi.

Balloon Frequencies

EOSS-105

• Beacon
  • 145.600 MHz
    • ID: K0ANI-11
    • Tracking Tone then CW ID then APRS
• APRS
  • 144.340 MHz (Payload Train)
    • ID: AEØSS-11
    • DIGI: EOSS
    • Node: BALNOD
    • APRS Time Slotted Every 30 seconds at 0:00 and 0:30
    • Telemetry once a minute
    • Sample Data

Flight Systems:

EOSS-105