UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102912.upa.cvt Date: 1200Z 29 OCT 25 Searching for U9282... Searching the city database file for: U9282 ... Date:1200Z 29 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 1001 132 0.8 -4.0 70 4.8 -1.0 245 7 273.9 274.3 272.1 281.7 2.83 1 1000 140 0.6 -4.3 70 4.9 -1.2 245 7 273.8 274.2 271.9 281.4 2.77 2 925 758 -5.1 -8.5 77 3.4 -6.2 270 25 274.1 274.5 271.2 280.1 2.17 3 906 921 -6.5 -9.1 82 2.6 -7.3 276 25 274.3 274.6 271.2 280.2 2.12 4 850 1418 -8.1 -10.5 83 2.4 -8.8 295 23 277.7 278.0 273.1 283.4 2.02 5 763 2250 -12.5 -15.4 79 2.9 -13.2 298 35 281.6 281.9 274.6 286.0 1.51 6 754 2340 -11.7 -14.5 80 2.8 -12.5 298 36 283.4 283.7 275.7 288.3 1.65 7 700 2906 -14.9 -17.8 78 2.9 -15.6 300 44 286.0 286.2 276.7 290.0 1.35 8 618 3832 -21.9 -24.4 80 2.5 -22.3 304 52 288.3 288.5 277.2 291.0 0.86 9 606 3977 -19.1 -21.5 81 2.4 -19.6 304 53 293.2 293.4 279.8 296.7 1.13 10 596 4100 -19.5 -21.8 82 2.3 -20.0 305 54 294.1 294.3 280.3 297.6 1.12 11 531 4946 -24.5 -29.1 66 4.6 -25.2 309 61 298.0 298.1 281.4 300.1 0.65 12 506 5295 -27.4 -33.1 58 5.7 -28.1 310 64 298.6 298.7 281.4 300.2 0.46 13 500 5380 -28.1 -34.1 56 6.0 -28.8 310 64 298.8 298.9 281.4 300.2 0.43 14 400 6950 -39.9 -44.3 63 4.4 -40.2 315 62 303.1 303.2 282.9 303.8 0.19 15 300 8860 -53.3 -57.3 62 4.0 -53.4 300 54 310.2 310.2 285.5 310.4 0.06 16 267 9605 -58.1 -62.1 60 4.0 -58.2 304 59 313.7 313.7 286.7 313.9 0.03 17 257 9846 -58.7 -62.7 60 4.0 -58.7 305 60 316.3 316.3 287.6 316.4 0.03 18 250 10020 -58.7 -62.7 60 4.0 -58.7 310 60 318.8 318.8 288.4 318.9 0.03 19 200 11420 -58.3 -62.5 58 4.2 -58.4 310 56 340.4 340.4 294.5 340.6 0.04 20 169 12485 -56.9 -61.3 57 4.4 -57.0 313 56 359.6 359.6 298.7 359.8 0.06 21 150 13240 -57.9 -62.7 54 4.8 -58.0 315 56 370.3 370.3 300.7 370.6 0.06 22 100 15780 -60.5 -66.5 45 6.0 -60.7 315 48 410.8 410.8 306.6 411.1 0.05 23 80 17163 -63.3 -69.3 44 6.0 -63.4 312 44 432.1 432.2 309.1 432.4 0.04 24 70 17990 -60.9 -66.9 45 6.0 -61.1 310 42 454.1 454.1 311.3 454.5 0.07 25 50 20050 -65.7 -72.7 37 7.0 -65.9 300 42 488.7 488.7 314.1 488.9 0.04 26 48 20298 -66.5 -73.5 37 7.0 -66.7 299 43 492.5 492.5 314.4 492.7 0.04 27 43 20971 -63.1 -70.1 38 7.0 -63.4 297 44 516.6 516.6 316.1 517.0 0.07 28 32 22778 -66.5 -73.5 37 7.0 -66.8 291 49 553.0 553.1 318.3 553.4 0.06 29 30 23170 -66.3 -73.3 37 7.0 -66.6 290 50 563.9 563.9 318.9 564.3 0.06 30 26 24052 -60.3 -68.3 34 8.0 -61.0 290 51 604.5 604.5 320.9 605.6 0.15 31 22 25085 -64.7 -72.7 32 8.0 -65.2 290 52 621.0 621.0 321.6 621.7 0.09 32 20 25670 -63.1 -71.1 33 8.0 -63.7 290 52 643.0 643.1 322.4 644.1 0.13 33 17 26673 -61.7 -69.7 34 8.0 -62.6 678.1 678.2 323.7 679.7 0.19 TRP 257 9846 -58.7 -62.7 60 4.0 -58.7 305 60 316.3 316.3 287.6 316.4 0.03 WND 506 5295 -27.4 -33.1 58 5.7 -28.1 310 64 298.6 298.7 281.4 300.2 0.46 Sounding variables and indices 1000-500 mb thick: 5240.00 m Freezing level: 992.11 mb = 205.05 m = 672.74 ft Wetbulb zero: Below ground Precipitable water: 0.34 inches Sfc-500 mean rel hum: 76.69 % Est. max temperature: 4.53 C = 40.15 F Sfc-Lift cond lev (LCL): 928.82 mb = 725.35 m = 2379.71 ft T: -4.80 C 700-500 lapse rate: 5.34 C/km ThetaE index: 1.52 C Layer 1000.0- 906.0 mb Conv cond level (CCL): 841.84 mb = 1492.25 m = 4895.78 ft Mean mixing ratio: 2.39 g/kg Conv temperature: 4.95 C = 40.91 F Cap Strength: 15.31 C Lifted Index: 15.36 C Risk: None Lifted Index @300 mb: 20.98 C Lifted Index @700 mb: 7.29 C Showalter Index: 13.19 C Risk: None Total Totals Index: 37.60 C Risk: None Vertical Totals Index: 20.00 C Cross Totals Index: 17.60 C K Index: 6.60 Risk: None Sweat Index: 110.00 Risk: None Energy Index: 3.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.84 J/kg Max Up Vert Vel: 1.92 m/s Conv Inhibition (B-): 48111.91 J/kg Cap Strength: 15.29 C Lift Cond Lev (LCL): 894.84 mb = 1017.30 m = 3337.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 333 at 33 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 1001 132 245 7 6.3 3.0 | 165 33 -8.5 31.9 1 1000 140 245 7 6.3 3.0 | 165 33 -8.5 31.9 2 925 758 270 25 25.0 -0.0 | 199 31 10.1 28.9 3 850 1418 295 23 20.8 -9.7 | 197 20 6.0 19.2 4 700 2906 300 44 38.1 -22.0 | 253 24 23.2 6.9 5 506 5295 310 64 49.0 -41.1 | 290 36 34.2 -12.2 6 500 5380 310 64 49.0 -41.1 | 290 36 34.2 -12.2 7 400 6950 315 62 43.8 -43.8 | 297 33 29.0 -14.9 8 300 8860 300 54 46.8 -27.0 | 267 32 31.9 1.9 9 257 9846 305 60 49.1 -34.4 | 279 35 34.3 -5.5 10 250 10020 310 60 46.0 -38.6 | 287 33 31.1 -9.6 11 200 11420 310 56 42.9 -36.0 | 284 29 28.0 -7.1 12 150 13240 315 56 39.6 -39.6 | 293 27 24.7 -10.7 13 100 15780 315 48 33.9 -33.9 | 285 20 19.1 -5.0 14 70 17990 310 42 32.2 -27.0 | 264 17 17.3 1.9 15 50 20050 300 42 36.4 -21.0 | 250 23 21.5 7.9 16 30 23170 290 50 47.0 -17.1 | 250 34 32.1 11.8 17 20 25670 290 52 48.9 -17.8 | 252 36 34.0 11.1 Wind Parameters Mean winds (0-6000m): 302.8 at 43.4 knts Storm direction: 332.8 at 32.5 knts Shear (0-3000m) pos: 7.3 neg: 0.0 tot: 7.3 10-3/s Storm rel Dir Shear (0-3000m): 92.7 deg Storm rel helicity (0-3000m) pos: 287.4 neg: -4.9 tot: 282.5 m^2/s^2 ave: 94.2 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 7.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 156.86 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 ------------------------------------------------------------------------------- 500 260 14 178 31| 15.4 0.0 15.4|129.6 0.0 129.6 259.3 0.99| 15.6 15.5 1000 270 19 188 29| 9.8 0.0 9.8|165.7 -0.6 165.1 165.1 0.77| 12.9 10.0 1500 279 21 192 26| 7.6 0.0 7.6|180.4 -4.9 175.5 117.0 0.66| 11.2 7.4 2000 285 23 197 24| 7.5 0.0 7.5|217.0 -4.9 212.2 106.1 0.72| 10.2 7.4 2500 289 26 205 23| 7.5 0.0 7.5|254.3 -4.9 249.4 99.8 0.75| 9.6 7.3 3000 292 29 213 22| 7.3 0.0 7.3|287.4 -4.9 282.5 94.2 0.77| 9.0 7.0 4000 296 34 228 21| 6.6 0.0 6.6|344.4 -4.9 339.5 84.9 0.78| 8.0 6.2 5000 300 39 244 21| 6.2 0.0 6.2|408.5 -4.9 403.6 80.7 0.79| 7.3 5.8 6000 303 43 256 22| 5.2 0.0 5.2|440.1 -4.9 435.2 72.5 0.78| 6.5 5.1 Wrote GIF file: /home/apache/climate/data/raob//U9282/skewt/U9282.skewt.20251029.12.gif