UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102900.upa.cvt Date: 0000Z 29 OCT 25 Searching for U9282... Searching the city database file for: U9282 ... Date:0000Z 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 133 -0.7 -4.0 78 3.3 -1.9 235 5 272.4 272.8 271.2 280.1 2.83 1 1000 141 -0.9 -4.5 77 3.6 -2.2 235 5 272.2 272.7 270.9 279.7 2.73 2 925 757 -5.7 -8.7 79 3.0 -6.7 280 27 273.5 273.8 270.8 279.4 2.14 3 850 1417 -9.5 -12.2 81 2.7 -10.2 295 23 276.2 276.5 271.8 281.2 1.76 4 701 2875 -20.1 -22.2 83 2.1 -20.5 305 29 280.1 280.3 272.8 282.9 0.92 5 700 2886 -19.9 -22.0 83 2.1 -20.3 305 29 280.4 280.6 273.0 283.2 0.94 6 694 2950 -17.9 -19.8 85 1.9 -18.3 305 29 283.4 283.6 275.0 286.8 1.14 7 615 3846 -22.5 -26.6 69 4.1 -23.2 307 35 288.0 288.2 276.8 290.2 0.71 8 570 4405 -21.5 -24.7 75 3.2 -22.1 308 38 295.5 295.7 280.6 298.4 0.91 9 500 5360 -26.9 -30.1 74 3.2 -27.3 310 44 300.2 300.4 282.3 302.3 0.63 10 482 5624 -28.7 -32.2 72 3.5 -29.2 310 45 301.2 301.3 282.5 303.0 0.53 11 400 6930 -39.5 -43.2 68 3.7 -39.7 310 50 303.7 303.7 283.1 304.4 0.21 12 313 8557 -52.5 -56.0 66 3.5 -52.6 310 50 307.6 307.6 284.5 307.8 0.06 13 300 8830 -53.9 -57.6 64 3.7 -54.0 310 50 309.4 309.4 285.2 309.6 0.05 14 257 9817 -59.9 -63.5 63 3.6 -59.9 310 46 314.5 314.5 286.9 314.6 0.03 15 256 9841 -60.1 -63.7 63 3.6 -60.2 310 46 314.6 314.6 287.0 314.7 0.03 16 250 9990 -60.3 -63.9 63 3.6 -60.3 310 46 316.4 316.4 287.6 316.5 0.03 17 222 10730 -61.7 -65.0 65 3.3 -61.7 313 47 325.2 325.2 290.3 325.3 0.03 18 200 11380 -59.9 -63.6 62 3.7 -60.0 315 48 337.9 337.9 293.9 338.1 0.04 19 184 11902 -57.5 -61.2 63 3.7 -57.6 315 49 350.0 350.0 296.7 350.2 0.05 20 150 13190 -57.5 -61.6 59 4.1 -57.6 315 50 371.0 371.0 300.8 371.3 0.06 21 100 15730 -59.7 -64.5 53 4.8 -59.9 315 44 412.4 412.4 306.9 412.7 0.07 22 76 17441 -60.5 -65.5 52 5.0 -60.7 319 37 444.4 444.4 310.4 444.8 0.08 23 70 17950 -62.7 -68.7 44 6.0 -62.9 320 35 450.2 450.3 310.9 450.5 0.05 24 63 18595 -65.5 -71.5 43 6.0 -65.6 314 37 457.8 457.9 311.6 458.1 0.04 25 52 19769 -62.9 -68.9 44 6.0 -63.1 302 39 489.7 489.8 314.2 490.2 0.07 26 50 20010 -63.7 -69.7 44 6.0 -63.9 300 40 493.4 493.4 314.5 493.8 0.06 27 48 20260 -64.5 -70.5 43 6.0 -64.7 299 40 497.3 497.3 314.8 497.6 0.06 28 44 20791 -65.5 -71.5 43 6.0 -65.7 297 41 507.3 507.4 315.5 507.7 0.06 29 39 21528 -63.5 -69.5 44 6.0 -63.8 295 42 530.2 530.2 317.0 530.8 0.08 30 30 23140 -63.3 -70.3 38 7.0 -63.7 290 44 572.1 572.1 319.3 572.8 0.10 31 26 24023 -63.1 -70.1 38 7.0 -63.6 292 45 596.5 596.6 320.5 597.4 0.12 32 20 25650 -60.7 -68.7 34 8.0 -61.5 295 46 650.4 650.4 322.7 651.9 0.18 33 15 27442 -60.3 -68.3 34 8.0 -61.4 707.5 707.6 324.7 709.8 0.26 34 14 27872 -60.1 -68.1 34 8.0 -61.3 722.3 722.4 325.2 724.8 0.29 TRP 256 9841 -60.1 -63.7 63 3.6 -60.2 310 46 314.6 314.6 287.0 314.7 0.03 WND Sounding variables and indices 1000-500 mb thick: 5219.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.31 inches Sfc-500 mean rel hum: 78.03 % Est. max temperature: 3.09 C = 37.55 F Sfc-Lift cond lev (LCL): 950.58 mb = 541.46 m = 1776.42 ft T: -4.02 C 700-500 lapse rate: 2.83 C/km ThetaE index: 0.69 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 874.17 mb = 1198.15 m = 3930.89 ft Mean mixing ratio: 2.35 g/kg Conv temperature: 2.23 C = 36.01 F Cap Strength: 14.40 C Lifted Index: 17.32 C Risk: None Lifted Index @300 mb: 21.14 C Lifted Index @700 mb: 3.05 C Showalter Index: 16.09 C Risk: None Total Totals Index: 32.10 C Risk: None Vertical Totals Index: 17.40 C Cross Totals Index: 14.70 C K Index: 3.10 Risk: None Sweat Index: 90.00 Risk: None Energy Index: 4.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.01 J/kg Max Up Vert Vel: 3.47 m/s Conv Inhibition (B-): 49381.95 J/kg Cap Strength: 17.15 C Lift Cond Lev (LCL): 903.70 mb = 938.88 m = 3080.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 334 at 24 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 133 235 5 4.1 2.9 | 165 25 -6.5 24.3 1 1000 141 235 5 4.1 2.9 | 165 25 -6.5 24.3 2 925 757 280 27 26.6 -4.7 | 224 23 16.0 16.7 3 850 1417 295 23 20.8 -9.7 | 221 16 10.2 11.7 4 700 2886 305 29 23.8 -16.6 | 250 14 13.1 4.8 5 500 5360 310 44 33.7 -28.3 | 287 24 23.1 -6.9 6 400 6930 310 50 38.3 -32.1 | 291 30 27.7 -10.7 7 300 8830 310 50 38.3 -32.1 | 291 30 27.7 -10.7 8 256 9841 310 46 35.2 -29.6 | 288 26 24.6 -8.2 9 250 9990 310 46 35.2 -29.6 | 288 26 24.6 -8.2 10 200 11380 315 48 33.9 -33.9 | 298 26 23.3 -12.5 11 150 13190 315 50 35.4 -35.4 | 299 28 24.7 -14.0 12 100 15730 315 44 31.1 -31.1 | 295 23 20.5 -9.7 13 70 17950 320 35 22.5 -26.8 | 295 13 11.9 -5.4 14 50 20010 300 40 34.6 -20.0 | 267 24 24.0 1.4 15 30 23140 290 44 41.3 -15.0 | 258 31 30.7 6.3 16 20 25650 295 46 41.7 -19.4 | 266 31 31.1 2.0 Wind Parameters Mean winds (0-6000m): 303.6 at 31.8 knts Storm direction: 333.6 at 23.9 knts Shear (0-3000m) pos: 5.0 neg: 0.0 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 90.5 deg Storm rel helicity (0-3000m) pos: 200.0 neg: -3.4 tot: 196.6 m^2/s^2 ave: 65.5 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 5.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.09 Bulk Shear: 69.60 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 ------------------------------------------------------------------------------- 500 264 14 187 23| 19.3 0.0 19.3|130.5 0.0 130.5 261.0 0.99| 20.3 20.2 1000 279 20 205 20| 11.4 0.0 11.4|166.8 -0.8 166.0 166.0 0.85| 15.3 13.0 1500 284 21 211 19| 7.5 0.0 7.5|170.7 -3.4 167.3 111.5 0.76| 11.6 8.8 2000 288 22 215 18| 6.2 0.0 6.2|180.3 -3.4 176.9 88.4 0.77| 9.4 7.2 2500 292 23 220 17| 5.5 0.0 5.5|189.9 -3.4 186.6 74.6 0.79| 8.0 6.3 3000 294 24 224 16| 5.0 0.0 5.0|200.0 -3.4 196.6 65.5 0.80| 7.2 5.7 4000 298 26 235 15| 4.6 0.0 4.6|221.3 -3.4 217.9 54.5 0.80| 6.2 4.9 5000 301 29 246 16| 4.3 0.0 4.3|244.2 -3.4 240.8 48.2 0.78| 5.6 4.4 6000 304 32 257 16| 3.8 0.2 3.9|257.2 -3.4 253.8 42.3 0.76| 5.0 3.8 Wrote GIF file: /home/apache/climate/data/raob//U9282/skewt/U9282.skewt.20251029.00.gif