26043267 DFM

NWS · Signal lost · launched from Springfield, Springfield Regional Airport (United States) · last heard

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7,200 m
Altitude now
31,395 m
Highest
147 min
Time tracked
4.1 m/s
Average climb
-
Average descent
-
Drift, launch to landing
Telemetry Now
The last telemetry received.
Recovery

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Flight Details
Serial26043267
TypeGraw DFM (DFM17)
Frequency400.402 MHz
SourceNWS
Launch siteSpringfield, Springfield Regional Airport (United States) (72440)
Launched at 37.236, -93.406, 710 m
Burst31,395 m at , 124 min after launch
Last position37.6200, -92.0597, 7,175 m
Messages heard21096
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
NG5P_North_er_Duex6.6 dB19.8 dB400.400 MHz3376---632704 s ago
SGFEB--400.400 MHz3327---633116 s ago
N0YOX--400.402 MHz3320---632700 s ago
W0JOE-xx12.8 dB31.1 dB400.400 MHz2481---632934 s ago
WQ0P6.1 dB16.4 dB400.402 MHz2225---633021 s ago
KD0CRS6.6 dB21.5 dB400.402 MHz2101---632654 s ago
AE5AU7.2 dB18.4 dB400.400 MHz1349---633060 s ago
KU5J6.6 dB16.4 dB400.400 MHz980---633219 s ago
NG5P5.3 dB16.2 dB400.399 MHz796---633122 s ago
K0IY6.2 dB12.8 dB400.400 MHz735---633582 s ago
KD5VCF claimed6.4 dB12.3 dB400.400 MHz289---633885 s ago
W5NGU-GuinnHall6.8 dB9.5 dB400.400 MHz95---634649 s ago
AE0TZ-16.1 dB11.2 dB400.401 MHz22---633694 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.