25064871 DFM

NWS · Landed · launched from Shreveport, Shreveport Regional Airport (United States) · last heard

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3,110 m
Altitude now
33,200 m
Highest
177 min
Time tracked
5.6 m/s
Average climb
6.4 m/s
Average descent
236 km
Drift, launch to landing
Telemetry Now
The last telemetry received.
Recovery

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Flight Details
Serial25064871
TypeGraw DFM (DFM17)
Frequency403.010 MHz
SourceNWS
Launch siteShreveport, Shreveport Regional Airport (United States) (72248)
Launched at 32.454, -93.842, 223 m
Burst33,200 m at , 98 min after launch
Landed33.5231, -91.6557, 3,063 m
Messages heard78224
Last heard bylooking...
Heard by
Best signal
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Heard By
Choose Sort by, or click a heading. The signal is each station's latest reading and changes while the balloon is in the air. Direction, elevation and distance from a station are shown only where its owner shares its position.
Receiving StationSignal NowBest SignalFrequencyMessagesDirectionElevationDistanceLast Heard
W5EME--403.010 MHz14676---16343163 s ago
KK5ED--403.011 MHz10644---16341623 s ago
AE5AU6.0 dB26.8 dB403.010 MHz10560---16340713 s ago
KE5JQA6.2 dB16.4 dB403.011 MHz10106---16343570 s ago
W5NGU-GuinnHall11.9 dB23.3 dB403.010 MHz9256---16343378 s ago
KE5JQA-WIDE7.1 dB16.8 dB403.011 MHz8736---16343579 s ago
W5FOW--403.010 MHz7264---16344700 s ago
K5LSD5.7 dB18.1 dB403.010 MHz3748---16344003 s ago
AF5JM6.0 dB11.4 dB403.010 MHz1214---16345009 s ago
AE5EZ5.8 dB10.0 dB403.010 MHz1104---16345034 s ago
KI0R--403.010 MHz668---16349103 s ago
N2LKA9.3 dB11.2 dB403.010 MHz128---16345368 s ago
ADSBIMDEFAULT6.0 dB12.4 dB403.012 MHz72---16349250 s ago
WX5MTS-156.7 dB7.2 dB403.010 MHz48---16350025 s ago
Charts
Move the pointer over a chart to read it. Time is minutes from the first position stored.

Altitude

Height above sea level (m) by time since launch

Climb and Descent Rate

Vertical speed (m/s): up is positive

Temperature and Dew Point by Height

Air temperature and dew point (°C) on the way up   ■ Temperature   ■ Dew point

Humidity by Height

Relative humidity (%) on the way up

Wind by Height

Horizontal speed of the balloon (km/h), which is the wind that carries it

Pressure

Air pressure (hPa) by time since launch

Signal and Battery

Strength of the signal at the best station (dB) and the sonde's battery (V)
Skew-T Diagram

Temperature and Dew Point Against Pressure

The atmosphere the balloon measured on the way up: temperature (red) and dew point (blue) against pressure. Radiosonde humidity and temperature sensors are not calibrated by the receivers, so treat the values as indicative.

Telemetry: SondeHub, Creative Commons BY-SA 2.0. Telemetry is uploaded by volunteers' receiving stations to SondeHub and shared under the Creative Commons BY-SA 2.0 license; what you download from this page carries the same license.