25062135 DFM

NWS · Landed · launched from Nashville NWS Site, Tennessee (United States) · last heard

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763 m
Altitude now
32,326 m
Highest
180 min
Time tracked
4.6 m/s
Average climb
8.3 m/s
Average descent
318 km
Drift, launch to landing
Telemetry Now
The last telemetry received.
Recovery

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Flight Details
Serial25062135
TypeGraw DFM (DFM17)
Frequency404.810 MHz
SourceNWS
Launch siteNashville NWS Site, Tennessee (United States) (72327)
Launched at 36.247, -86.562, 143 m
Burst32,326 m at , 117 min after launch
Landed36.5275, -83.0240, 665 m
Messages heard175448
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
N4FV-29.9 dB32.8 dB404.810 MHz13538---23594353 s ago
WT4FU-CAP--404.810 MHz12468---23596384 s ago
KK4GGK-2 Cleveland9.5 dB27.9 dB404.812 MHz12394---23595254 s ago
Skynet_KA9Q7.1 dB33.5 dB404.810 MHz12268---23594786 s ago
AA4BS-112.8 dB27.4 dB404.810 MHz12046---23594340 s ago
KI4RFM6.0 dB27.5 dB404.811 MHz11730---23594525 s ago
KO4WIL5.5 dB29.2 dB404.812 MHz11268---23594469 s ago
kq4bms9.7 dB33.7 dB404.810 MHz11172---23594711 s ago
N1UAV-110.6 dB31.7 dB404.810 MHz10568---23596680 s ago
WA4UCU9.0 dB33.4 dB404.810 MHz9240---23594357 s ago
N8XS_EM7711.7 dB28.0 dB404.810 MHz9170---23595629 s ago
NR6T-01--404.810 MHz6960---23597112 s ago
KQ4GRS_gen27.1 dB22.1 dB404.810 MHz6868---23596531 s ago
KK4GGK-1--404.810 MHz5844---23596467 s ago
W4KEV9.4 dB24.7 dB404.810 MHz5776---23595738 s ago
KC8NNO11.6 dB29.0 dB404.810 MHz5148---23601625 s ago
KF4JOZ-18.2 dB25.1 dB404.810 MHz4692---23594646 s ago
K4CHT-SK--404.810 MHz4310---23594347 s ago
KC7RW8.9 dB19.4 dB404.810 MHz3448---23597216 s ago
K9REI7.6 dB25.7 dB404.811 MHz3060---23599734 s ago
N2LKA9.4 dB16.3 dB404.810 MHz2878---23599841 s ago
W5RM6.6 dB14.0 dB404.812 MHz576---23599619 s ago
W5RM-1--404.810 MHz26---23602845 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.