26001696 DFM

Landed · last heard

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537 m
Altitude now
33,249 m
Highest
127 min
Time tracked
-
Average climb
14 m/s
Average descent
-
Drift, launch to landing
Telemetry Now
The last telemetry received.
Recovery

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Flight Details
Serial26001696
TypeGraw DFM (DFM17)
Frequency403.410 MHz
SourceOther radiosonde (not from a National Weather Service site)
Launch sitebeing worked out
Launchedfirst heard
Burst33,249 m at , min after launch
Landed35.6868, -86.4481, 377 m
Messages heard27966
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
KK4GGK_2 Cleveland6.8 dB24.1 dB403.410 MHz5760---2279253 s ago
Skynet_KA9Q5.9 dB27.7 dB403.410 MHz4706---2279612 s ago
W5RM7.4 dB25.1 dB403.410 MHz4498---2279612 s ago
KQ4GRS_gen26.2 dB30.3 dB403.410 MHz2378---2278918 s ago
KC8NNO6.2 dB22.8 dB403.410 MHz1778---2279034 s ago
N4FV-26.6 dB21.2 dB403.410 MHz1712---2279670 s ago
N8XS_EM778.4 dB22.3 dB403.410 MHz1584---2280223 s ago
WB4ELK7.6 dB20.5 dB403.410 MHz1520---2279613 s ago
N0HEX7.9 dB25.5 dB403.410 MHz1300---2279426 s ago
KE4YPR10.4 dB20.1 dB403.411 MHz1258---2280256 s ago
AA4BS-18.1 dB16.4 dB403.410 MHz1046---2279493 s ago
KJ4TDM9.4 dB12.6 dB403.401 MHz426---2281079 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.