UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100612.upa.cvt Date: 1200Z 6 OCT 25 Searching for U9282... Searching the city database file for: U9282 ... Date:1200Z 6 OCT 25 Station: U9282 WMO ident: 29282 Latitude: 58.42 Longitude: 97.40 ------------------------------------------------------------------------------- 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 1012 138 1.4 -5.6 60 7.0 -1.1 250 3 273.6 274.0 271.4 280.5 2.48 1 1000 234 0.2 -7.8 55 8.0 -2.5 220 17 273.4 273.7 270.7 279.2 2.12 2 990 314 -0.5 -8.5 55 8.0 -3.1 227 17 273.4 273.8 270.6 279.1 2.03 3 925 852 -5.1 -11.1 63 6.0 -6.9 275 19 274.1 274.4 270.6 279.1 1.77 4 850 1509 -10.7 -15.0 71 4.3 -11.8 290 19 274.9 275.2 270.5 278.9 1.40 5 791 2057 -15.1 -19.1 71 4.0 -15.9 297 15 275.9 276.1 270.5 279.0 1.07 6 704 2930 -19.5 -23.1 73 3.6 -20.1 309 7 280.4 280.6 272.9 283.0 0.85 7 700 2972 -19.7 -23.3 73 3.6 -20.3 310 7 280.7 280.8 273.0 283.2 0.84 8 683 3154 -20.7 -24.2 73 3.5 -21.3 309 7 281.5 281.7 273.4 283.9 0.79 9 500 5380 -36.9 -40.8 67 3.9 -37.1 300 9 288.0 288.1 276.0 288.8 0.22 10 400 6890 -47.9 -52.3 60 4.4 -48.0 305 13 292.7 292.7 278.2 293.0 0.08 11 362 7541 -52.3 -56.8 58 4.5 -52.4 305 15 295.3 295.3 279.3 295.5 0.05 12 300 8740 -57.9 -62.4 56 4.5 -58.0 305 19 303.7 303.7 283.0 303.8 0.03 13 292 8910 -58.9 -63.4 56 4.5 -59.0 305 17 304.7 304.7 283.3 304.8 0.03 14 253 9823 -53.5 -58.1 57 4.6 -53.6 310 17 325.4 325.4 290.5 325.7 0.06 15 250 9900 -53.5 -58.0 58 4.5 -53.6 310 17 326.5 326.5 290.8 326.8 0.06 16 230 10436 -51.1 -55.7 58 4.6 -51.2 306 17 338.1 338.1 293.9 338.4 0.09 17 200 11340 -51.5 -57.5 49 6.0 -51.7 300 17 351.2 351.2 297.0 351.6 0.08 18 150 13210 -50.9 -58.9 38 8.0 -51.2 290 13 382.4 382.4 302.7 382.8 0.09 19 144 13476 -50.3 -59.3 34 9.0 -50.7 289 13 387.9 387.9 303.5 388.3 0.09 20 100 15840 -52.7 -64.7 22 12.0 -53.2 285 11 425.9 425.9 308.4 426.2 0.06 21 74 17774 -54.9 -67.9 19 13.0 -55.5 268 14 459.6 459.6 311.8 459.9 0.06 22 70 18130 -53.5 -67.5 17 14.0 -54.2 265 15 469.9 469.9 312.7 470.3 0.06 23 59 19223 -54.9 -68.9 16 14.0 -55.6 255 17 490.3 490.4 314.2 490.7 0.06 24 50 20280 -54.5 -69.5 14 15.0 -55.4 245 19 515.0 515.1 316.0 515.5 0.07 25 34 22756 -55.1 -71.1 12 16.0 -56.3 234 27 573.5 573.6 319.3 574.1 0.08 26 30 23560 -53.7 -69.7 12 16.0 -55.3 230 29 598.2 598.3 320.6 599.0 0.11 27 20 26180 -49.3 -67.3 10 18.0 -52.6 245 38 685.3 685.4 324.0 687.2 0.22 28 16 27653 -45.9 -64.9 10 19.0 -50.8 235 41 741.5 741.7 325.8 745.1 0.39 29 13 29028 -47.9 -66.9 9 19.0 -52.8 226 44 780.0 780.1 326.8 783.5 0.36 30 11 30141 -43.1 -64.1 8 21.0 -50.5 219 47 835.6 835.9 328.2 842.1 0.63 31 10 30780 -45.1 -66.1 8 21.0 -52.1 215 48 851.2 851.5 328.5 856.8 0.53 32 8.8 31634 -45.3 -66.3 8 21.0 -52.7 882.1 882.4 329.2 888.6 0.58 TRP 292 8910 -58.9 -63.4 56 4.5 -59.0 305 17 304.7 304.7 283.3 304.8 0.03 WND Sounding variables and indices 1000-500 mb thick: 5146.00 m Freezing level: 997.14 mb = 256.96 m = 843.02 ft Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 68.79 % Est. max temperature: 2.59 C = 36.67 F Sfc-Lift cond lev (LCL): 907.32 mb = 1001.96 m = 3287.24 ft T: -6.38 C 700-500 lapse rate: 7.14 C/km ThetaE index: 1.53 C Layer 1000.0- 791.0 mb Conv cond level (CCL): 844.47 mb = 1558.74 m = 5113.90 ft Mean mixing ratio: 1.94 g/kg Conv temperature: 2.82 C = 37.08 F Cap Strength: 4.12 C Lifted Index: 7.67 C Risk: None Lifted Index @300 mb: 17.43 C Lifted Index @700 mb: 3.60 C Showalter Index: 7.85 C Risk: None Total Totals Index: 48.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.20 C Cross Totals Index: 21.90 C K Index: 7.60 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 2.03 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.95 J/kg Max Up Vert Vel: 1.98 m/s Conv Inhibition (B-): 73983.34 J/kg Cap Strength: 7.65 C Lift Cond Lev (LCL): 860.97 mb = 1409.38 m = 4623.90 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 320 at 9 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 1012 138 250 3 2.8 1.0 | 160 8 -2.8 7.7 1 1000 234 220 17 10.9 13.0 | 195 20 5.3 19.7 2 925 852 275 19 18.9 -1.7 | 249 14 13.3 5.0 3 850 1509 290 19 17.9 -6.5 | 269 12 12.2 0.2 4 700 2972 310 7 5.4 -4.5 | 173 2 -0.2 2.1 5 500 5380 300 9 7.8 -4.5 | 226 3 2.2 2.1 6 400 6890 305 13 10.6 -7.5 | 279 5 5.0 -0.8 7 300 8740 305 19 15.6 -10.9 | 293 11 10.0 -4.2 8 292 8910 305 17 13.9 -9.8 | 290 9 8.3 -3.1 9 250 9900 310 17 13.0 -10.9 | 300 9 7.4 -4.3 10 200 11340 300 17 14.7 -8.5 | 281 9 9.1 -1.9 11 150 13210 290 13 12.2 -4.4 | 252 7 6.6 2.2 12 100 15840 285 11 10.6 -2.8 | 233 6 5.0 3.8 13 70 18130 265 15 14.9 1.3 | 230 12 9.3 8.0 14 50 20280 245 19 17.2 8.0 | 218 19 11.6 14.7 15 30 23560 230 29 22.2 18.6 | 213 30 16.6 25.3 16 20 26180 245 38 34.4 16.1 | 232 37 28.8 22.7 17 10 30780 215 48 27.5 39.3 | 205 51 21.9 46.0 Wind Parameters Mean winds (0-6000m): 289.9 at 11.6 knts Storm direction: 319.9 at 8.7 knts Shear (0-3000m) pos: 1.1 neg: 0.0 tot: 1.1 10-3/s Storm rel Dir Shear (0-3000m): 17.7 deg Storm rel helicity (0-3000m) pos: 116.0 neg: -3.1 tot: 112.9 m^2/s^2 ave: 37.6 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 4.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 22.50 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 ------------------------------------------------------------------------------- 500 237 16 207 17| 15.8 0.0 15.8| 75.8 0.0 75.8 151.5 0.73| 26.8 19.7 1000 257 18 228 16| 8.5 0.0 8.5|106.4 0.0 106.4 106.4 0.78| 17.7 13.9 1500 269 18 240 14| 5.4 0.0 5.4|115.6 0.0 115.6 77.0 0.77| 13.2 10.2 2000 275 17 246 13| 3.1 0.0 3.1|115.9 -0.2 115.7 57.8 0.69| 11.0 7.6 2500 279 16 248 11| 1.7 0.0 1.7|115.9 -1.8 114.1 45.7 0.60| 9.7 5.8 3000 281 15 247 10| 1.1 0.0 1.1|116.0 -3.1 112.9 37.6 0.51| 8.6 4.4 4000 285 13 245 8| 0.8 0.1 0.9|116.5 -3.1 113.4 28.4 0.52| 6.6 3.4 5000 288 12 243 7| 0.6 0.2 0.8|117.0 -3.1 114.0 22.8 0.53| 5.4 2.8 6000 290 12 243 6| 0.6 0.2 0.9|118.9 -3.1 115.8 19.3 0.54| 4.7 2.5 Wrote GIF file: /home/apache/climate/data/raob//U9282/skewt/U9282.skewt.20251006.12.gif