25035118 DFM

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

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1,109 m
Altitude now
33,715 m
Highest
192 min
Time tracked
4.8 m/s
Average climb
7.0 m/s
Average descent
200 km
Drift, launch to landing
Telemetry Now
The last telemetry received.
Recovery

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Flight Details
Serial25035118
TypeGraw DFM (DFM17)
Frequency404.810 MHz
SourceNWS
Launch siteNashville NWS Site, Tennessee (United States) (72327)
Launched at 36.257, -86.556, 905 m
Burst33,715 m at , 114 min after launch
Landed36.1658, -84.3342, 978 m
Messages heard169800
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
WT4FU-CAP--404.810 MHz18552---16398459 s ago
KK4GGK_2 Cleveland5.9 dB24.6 dB404.810 MHz17140---16398444 s ago
Skynet_KA9Q7.5 dB32.8 dB404.810 MHz14992---16398436 s ago
N4FV-26.3 dB27.5 dB404.810 MHz14822---16398456 s ago
KQ4GRS_gen28.4 dB27.3 dB404.810 MHz14670---16400276 s ago
KK4GGK-1 Dayton5.2 dB26.6 dB404.812 MHz13252---16398513 s ago
N8XS_EM779.7 dB27.6 dB404.810 MHz13060---16400513 s ago
KI4RFM6.9 dB24.2 dB404.810 MHz12922---16398445 s ago
AA4BS-18.9 dB23.0 dB404.810 MHz11008---16398435 s ago
kq4bms4.5 dB26.1 dB404.810 MHz10942---16398572 s ago
W4KEV10.2 dB20.2 dB404.810 MHz10224---16398432 s ago
KC7RW8.1 dB21.5 dB404.810 MHz6828---16400206 s ago
K9REI6.6 dB24.5 dB404.811 MHz4710---16402549 s ago
N2LKA7.7 dB14.9 dB404.810 MHz1816---16403751 s ago
W5RM6.7 dB16.0 dB404.810 MHz1688---16402548 s ago
KF4HRY6.7 dB14.4 dB404.810 MHz1244---16399663 s ago
KV4DX8.1 dB15.4 dB404.811 MHz978---16403019 s ago
K4CHT-SK--404.810 MHz952---16399283 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.