25033788 DFM

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

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2,564 m
Altitude now
27,674 m
Highest
127 min
Time tracked
5.0 m/s
Average climb
12 m/s
Average descent
102 km
Drift, launch to landing
Telemetry Now
The last telemetry received.
Recovery

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Flight Details
Serial25033788
TypeGraw DFM (DFM17)
Frequency403.010 MHz
SourceNWS
Launch siteShreveport, Shreveport Regional Airport (United States) (72248)
Launched at 32.452, -93.842, 160 m
Burst27,674 m at , 91 min after launch
Landed32.3045, -92.7679, 2,449 m
Messages heard82728
Last heard bylooking...
Heard by
Best signal
Farthest listener
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 MHz12704---29380534 s ago
W5PUI6.8 dB25.3 dB403.010 MHz11424---29379716 s ago
W5FOW Plaza5.9 dB23.9 dB403.010 MHz10944---29379444 s ago
KE5JQA7.1 dB23.3 dB403.011 MHz10142---29380009 s ago
KE5JQA-WIDE6.6 dB23.8 dB403.011 MHz9936---29380009 s ago
K5LSD9.1 dB21.9 dB403.010 MHz9788---29380285 s ago
KV5W6.5 dB19.5 dB403.010 MHz9004---29379823 s ago
AE5EZ6.1 dB14.7 dB403.010 MHz3746---29381156 s ago
AE5AU5.6 dB19.6 dB403.010 MHz2708---29380497 s ago
RXBLH_AUTO_RX7.6 dB14.1 dB403.012 MHz1468---29381255 s ago
KI5PXG6.8 dB9.8 dB403.010 MHz586---29381520 s ago
W5TWM-1--403.010 MHz278---29382577 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.