UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112512.upa.cvt Date: 1200Z 25 NOV 25 Searching for UEEE... Searching the city database file for: UEEE ... Date:1200Z 25 NOV 25 Station: UEEE WMO ident: 24959 Latitude: 62.08 Longitude: 129.75 Elevation: 103.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1003 103 -29.5 -32.9 72 3.4 -29.7 5 3 243.4 243.5 243.2 244.1 0.24 1 1000 -2 0.0 -3.0 80 3.0 -1.2 11 3 273.1 273.7 272.0 281.5 3.06 2 727 2450 -25.5 -33.5 47 8.0 -26.3 156 7 271.3 271.3 266.2 272.2 0.31 3 723 2490 -25.5 -33.5 47 8.0 -26.3 156 7 271.7 271.8 266.5 272.7 0.31 4 700 2725 -27.7 -36.7 42 9.0 -28.5 155 5 271.8 271.8 266.4 272.5 0.24 5 686 2869 -28.9 -37.9 42 9.0 -29.6 161 6 272.0 272.1 266.5 272.7 0.21 6 662 3123 -29.5 -41.5 30 12.0 -30.3 172 7 274.2 274.2 267.8 274.6 0.15 7 592 3907 -36.5 -40.6 66 4.1 -36.7 205 10 274.9 275.0 268.4 275.5 0.19 8 523 4750 -44.3 -47.4 71 3.1 -44.4 242 14 275.5 275.5 268.5 275.8 0.10 9 511 4905 -44.3 -47.4 71 3.1 -44.4 249 14 277.3 277.3 269.7 277.6 0.10 10 500 5050 -45.3 -49.7 61 4.4 -45.4 255 15 277.8 277.8 269.9 278.1 0.08 11 466 5517 -48.1 -57.1 35 9.0 -48.3 280.0 280.0 271.2 280.1 0.04 12 458 5631 -50.1 -60.1 30 10.0 -50.3 278.9 278.9 270.5 279.0 0.03 TRP WND Sounding variables and indices 1000-500 mb thick: 5052.00 m Freezing level: Surface below freezing Freezing level: 1000.00 mb = -2.00 m = -6.56 ft Freezing level: 1000.00 mb = -2.00 m = -6.56 ft Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 59.31 % Est. max temperature: -0.37 C = 31.34 F Sfc-Lift cond lev (LCL): 946.91 mb = 417.44 m = 1369.53 ft T: -4.36 C 700-500 lapse rate: 7.57 C/km ThetaE index: 9.25 C Layer 727.0- 723.0 mb Conv cond level (CCL): 904.16 mb = 772.71 m = 2535.12 ft Mean mixing ratio: 2.30 g/kg Conv temperature: -0.08 C = 31.86 F Cap Strength: 0.28 C Lifted Index: -0.52 C Risk: Thunderstorms probable Lifted Index @700 mb: -4.22 C Showalter Index: 2.14 C Risk: Showers probable Total Totals Index: 59.05 C Risk: Severe Thunderstorms probable Vertical Totals Index: 32.30 C Cross Totals Index: 26.75 C K Index: 4.75 Risk: None Sweat Index: 226.27 Risk: None Energy Index: 0.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 427.82 J/kg Max Up Vert Vel: 29.25 m/s Conv Inhibition (B-): 68.92 J/kg Cap Strength: 0.58 C Lift Cond Lev (LCL): 907.65 mb = 743.08 m = 2437.89 ft Lev Free Conv (LFC): 892.65 mb = 871.22 m = 2858.28 ft Equ Level (EL): 482.65 mb = 5284.28 m = 17336.66 ft B at Equ Level: 426.06 J/kg Wind level data Storm motion: 224 at 7 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1003 103 5 3 -0.3 -3.0 | 33 10 -5.2 -8.2 1 925 679 170 7 -1.2 6.9 | 106 6 -6.2 1.7 2 850 1313 160 15 -5.1 14.1 | 132 13 -10.1 8.9 3 700 2725 155 5 -2.1 4.5 | 85 7 -7.1 -0.6 4 500 5050 255 15 14.5 3.9 | 278 10 9.5 -1.3 Wind Parameters Mean winds (0-6000m): 193.8 at 9.5 knts Storm direction: 223.8 at 7.2 knts Shear (0-3000m) pos: 2.8 neg: 1.1 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 70.5 deg Storm rel helicity (0-3000m) pos: 46.0 neg: -18.8 tot: 27.2 m^2/s^2 ave: 9.1 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 1.9 10^-3/s Energy-Hel index: 0.11 Bulk Rich Number: 82.36 Bulk Shear: 5.19 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 159 5 84 7| 9.3 0.0 9.3| 30.2 0.0 30.2 60.4 0.89| 12.6 11.3 1000 164 7 102 7| 7.8 0.0 7.8| 40.4 0.0 40.4 40.4 0.79| 10.3 8.1 1500 162 9 114 9| 5.2 0.4 5.6| 42.6 -4.1 38.4 25.6 0.62| 8.5 5.2 2000 161 10 116 9| 3.9 0.8 4.7| 42.6 -11.0 31.6 15.8 0.45| 7.3 3.3 2500 160 9 114 9| 3.1 1.4 4.5| 42.6 -17.5 25.1 10.0 0.31| 6.5 2.0 3000 160 9 111 8| 2.8 1.1 3.9| 46.0 -18.8 27.2 9.1 0.32| 6.0 1.9 4000 171 9 119 7| 2.5 0.8 3.3| 55.0 -18.8 36.2 9.1 0.44| 5.5 2.4 5000 NO DATA | 2.2 0.8 3.0| | 6000 NO DATA | 2.2 0.8 3.0| | Wrote GIF file: /home/apache/climate/data/raob//UEEE/skewt/UEEE.skewt.20251125.12.gif