26019333 DFM

NWS · Landed · launched from Lincoln, Il. (United States) · last heard

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1,038 m
Altitude now
33,755 m
Highest
157 min
Time tracked
5.4 m/s
Average climb
9.5 m/s
Average descent
150 km
Drift, launch to landing
Telemetry Now
The last telemetry received.
Recovery

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Flight Details
Serial26019333
TypeGraw DFM (DFM17)
Frequency405.010 MHz
SourceNWS
Launch siteLincoln, Il. (United States) (74560)
Launched at 40.150, -89.343, 1,748 m
Burst33,755 m at , 99 min after launch
Landed40.3280, -87.5854, 1,038 m
Messages heard22006
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
KE9DTJ7.5 dB26.6 dB405.010 MHz3966---588678 s ago
Valpo_!WIRED_Lab5.5 dB24.6 dB405.011 MHz3610---588908 s ago
KB9JY9.0 dB22.2 dB405.010 MHz3472---589021 s ago
jc-wx5.8 dB21.7 dB405.010 MHz3019---590639 s ago
K9SWX6.3 dB28.0 dB405.010 MHz2745---589844 s ago
N9YIW5.2 dB18.7 dB405.010 MHz1663---589407 s ago
VE3IRR-27.2 dB21.6 dB405.010 MHz1184---591404 s ago
VE3IRR-18.0 dB16.2 dB405.010 MHz1072---591298 s ago
W8UM-W15.5 dB13.5 dB405.010 MHz604---591284 s ago
KC9Y0A7.4 dB11.1 dB405.010 MHz344---590017 s ago
Trueblood21.0 dB22.6 dB405.010 MHz327---596816 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.