26041850 DFM

NWS · Signal lost · launched from Amarillo, Amarillo International Airport (United States) · last heard

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4,028 m
Altitude now
33,534 m
Highest
187 min
Time tracked
5.7 m/s
Average climb
-
Average descent
-
Drift, launch to landing
Telemetry Now
The last telemetry received.
Recovery

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Flight Details
Serial26041850
TypeGraw DFM (DFM17)
Frequency403.610 MHz
SourceNWS
Launch siteAmarillo, Amarillo International Airport (United States) (72363)
Launched at 35.238, -101.697, 2,081 m
Burst33,534 m at , 92 min after launch
Last position35.9296, -99.7174, 4,025 m
Messages heard3309
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
W5NGU-GuinnHall6.2 dB22.6 dB403.610 MHz2568---783829 s ago
KB5VL-Auto_Rx-26.6 dB16.5 dB403.610 MHz437---785921 s ago
W5FOW Plaza6.1 dB17.2 dB403.610 MHz156---786835 s ago
KC0OW-AUTO6.8 dB20.7 dB403.610 MHz105---781732 s ago
wslp600--403.610 MHz35---791983 s ago
KE5JQA6.6 dB8.3 dB403.611 MHz8---787494 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.