25034205 DFM

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

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3,718 m
Altitude now
31,561 m
Highest
163 min
Time tracked
5.5 m/s
Average climb
6.7 m/s
Average descent
213 km
Drift, launch to landing
Telemetry Now
The last telemetry received.
Recovery

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Flight Details
Serial25034205
TypeGraw DFM (DFM17)
Frequency403.011 MHz
SourceNWS
Launch siteShreveport, Shreveport Regional Airport (United States) (72248)
Launched at 32.452, -93.837, 716 m
Burst31,561 m at , 93 min after launch
Landed33.1125, -91.7005, 3,660 m
Messages heard98304
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
W5PUI5.5 dB24.9 dB403.010 MHz13718---28592862 s ago
W5FOW Plaza5.5 dB23.1 dB403.010 MHz13624---28592184 s ago
KE5JQA5.6 dB25.4 dB403.010 MHz11594---28593704 s ago
KE5JQA-WIDE5.2 dB21.5 dB403.010 MHz11238---28593705 s ago
K5UTD5.9 dB26.1 dB403.010 MHz10206---28593599 s ago
KE5GDB-QTH6.5 dB18.5 dB403.010 MHz9454---28594036 s ago
AE5AU9.6 dB24.8 dB403.010 MHz8636---28592440 s ago
K5LSD6.2 dB14.7 dB403.010 MHz7294---28594450 s ago
KK5ED--403.011 MHz5328---28591644 s ago
AF5JM_pi27.3 dB11.4 dB403.010 MHz3530---28596181 s ago
Jareds Station7.2 dB15.1 dB403.010 MHz1794---28595149 s ago
KI0R--403.010 MHz1718---28595566 s ago
KF5LJD--403.010 MHz124---28598470 s ago
W5TWM-1--403.010 MHz46---28598325 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.