UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101900.upa.cvt Date: 0000Z 19 OCT 25 Searching for U9862... Searching the city database file for: U9862 ... Date:0000Z 19 OCT 25 Station: U9862 WMO ident: 29862 Latitude: 53.77 Longitude: 91.32 ------------------------------------------------------------------------------- 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 1002 255 -12.5 -13.7 91 1.2 -12.8 225 1 260.5 260.7 260.3 264.0 1.32 1 1000 270 -12.3 -13.6 90 1.3 -12.6 220 1 260.9 261.1 260.6 264.4 1.34 2 959 591 -8.7 -12.5 74 3.8 -9.6 193 6 267.6 267.9 265.9 271.8 1.52 3 925 873 -4.1 -12.1 54 8.0 -6.4 170 11 275.1 275.4 271.0 279.7 1.63 4 910 1003 -1.5 -12.5 43 11.0 -4.8 164 11 279.1 279.3 273.3 283.7 1.61 5 850 1545 -3.5 -16.5 36 13.0 -7.1 140 11 282.5 282.7 274.6 286.1 1.24 6 838 1656 -3.9 -17.9 33 14.0 -7.6 141 11 283.2 283.4 274.9 286.5 1.11 7 803 1993 -0.9 -23.9 16 23.0 -6.7 144 10 289.9 290.0 277.7 292.1 0.69 8 782 2202 -1.7 -27.7 12 26.0 -7.6 146 9 291.2 291.3 278.0 292.8 0.50 9 700 3067 -8.5 -29.5 17 21.0 -12.6 155 7 293.1 293.2 278.9 294.6 0.47 10 698 3089 -8.7 -29.7 17 21.0 -12.8 154 7 293.1 293.2 278.9 294.6 0.47 11 627 3914 -12.5 -37.5 10 25.0 -16.3 129 10 297.9 297.9 280.8 298.7 0.24 12 604 4198 -14.5 -38.5 11 24.0 -18.0 120 11 298.8 298.8 281.1 299.6 0.23 13 544 4981 -20.3 -31.3 37 11.0 -22.1 95 13 300.9 301.0 282.4 302.7 0.51 14 500 5600 -24.5 -35.5 35 11.0 -25.9 75 15 303.2 303.2 283.2 304.4 0.37 15 400 7190 -35.9 -46.9 31 11.0 -36.6 85 23 308.3 308.4 284.9 308.8 0.14 16 375 7638 -39.5 -50.5 30 11.0 -40.1 85 25 309.3 309.3 285.2 309.7 0.10 17 300 9140 -49.3 -60.3 27 11.0 -49.6 85 33 315.9 315.9 287.4 316.0 0.04 18 250 10300 -57.3 -68.3 23 11.0 -57.4 90 21 320.9 320.9 289.0 320.9 0.02 19 213 11302 -63.5 -73.5 24 10.0 -63.6 50 15 326.3 326.3 290.6 326.3 0.01 20 200 11690 -64.1 -74.1 24 10.0 -64.2 35 17 331.2 331.3 292.0 331.3 0.01 21 158 13146 -59.5 -69.5 26 10.0 -59.6 342 17 362.1 362.2 299.1 362.2 0.02 22 150 13470 -59.7 -69.7 26 10.0 -59.9 330 17 367.2 367.2 300.1 367.3 0.02 23 100 16000 -59.9 -72.9 17 13.0 -60.2 305 21 412.0 412.0 306.7 412.1 0.02 24 70 18210 -60.9 -74.9 14 14.0 -61.2 310 17 454.1 454.1 311.3 454.2 0.02 25 50 20310 -62.1 -77.1 12 15.0 -62.5 310 23 497.1 497.1 314.8 497.3 0.02 26 45 20960 -61.5 -77.5 10 16.0 -62.0 308 23 513.8 513.8 315.9 513.9 0.02 27 42 21384 -63.9 -79.9 10 16.0 -64.3 307 23 518.1 518.1 316.2 518.2 0.02 28 30 23460 -60.1 -77.1 9 17.0 -60.9 300 23 580.8 580.8 319.7 581.0 0.04 29 27 24121 -58.7 -76.7 8 18.0 -59.8 303 24 602.5 602.5 320.7 602.8 0.04 30 22 25408 -59.5 -78.5 7 19.0 -60.7 308 26 636.5 636.5 322.2 636.8 0.04 31 20 26010 -56.1 -76.1 6 20.0 -58.0 310 27 664.5 664.5 323.2 665.0 0.06 32 11 29876 -48.7 -73.7 4 25.0 -54.2 815.2 815.3 327.7 816.9 0.16 TRP 213 11302 -63.5 -73.5 24 10.0 -63.6 50 15 326.3 326.3 290.6 326.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5330.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 29.16 % Est. max temperature: 9.37 C = 48.87 F Sfc-Lift cond lev (LCL): 982.64 mb = 404.49 m = 1327.04 ft T: -10.79 C 700-500 lapse rate: 6.32 C/km Conv cond level (CCL): 1000.00 mb = 270.00 m = 885.82 ft Mean mixing ratio: 1.52 g/kg Conv temperature: -11.87 C = 10.63 F Cap Strength: 22.98 C Lifted Index: 24.08 C Risk: None Lifted Index @300 mb: 29.61 C Lifted Index @700 mb: 18.67 C Showalter Index: 14.62 C Risk: None Total Totals Index: 29.00 C Risk: None Vertical Totals Index: 21.00 C Cross Totals Index: 8.00 C K Index: -16.50 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 3.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 72.82 J/kg Max Up Vert Vel: 12.07 m/s Conv Inhibition (B-): 57546.75 J/kg Cap Strength: 24.06 C Lift Cond Lev (LCL): 870.69 mb = 1353.86 m = 4441.73 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 146 at 8 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 1002 255 225 1 0.7 0.7 | 319 8 5.1 -5.9 1 1000 270 220 1 0.6 0.8 | 319 8 5.1 -5.8 2 925 873 170 11 -1.9 10.8 | 211 5 2.5 4.2 3 850 1545 140 11 -7.1 8.4 | 125 3 -2.6 1.8 4 700 3067 155 7 -3.0 6.3 | 280 2 1.5 -0.2 5 500 5600 75 15 -14.5 -3.9 | 44 15 -10.0 -10.5 6 400 7190 85 23 -22.9 -2.0 | 65 20 -18.5 -8.6 7 300 9140 85 33 -32.9 -2.9 | 72 30 -28.4 -9.5 8 250 10300 90 21 -21.0 0.0 | 68 18 -16.6 -6.6 9 213 11302 50 15 -11.5 -9.6 | 23 18 -7.1 -16.2 10 200 11690 35 17 -9.8 -13.9 | 15 21 -5.3 -20.5 11 150 13470 330 17 8.5 -14.7 | 329 25 12.9 -21.3 12 100 16000 305 21 17.2 -12.0 | 311 29 21.6 -18.6 13 70 18210 310 17 13.0 -10.9 | 315 25 17.5 -17.5 14 50 20310 310 23 17.6 -14.8 | 314 31 22.1 -21.4 15 30 23460 300 23 19.9 -11.5 | 307 30 24.4 -18.1 16 20 26010 310 27 20.7 -17.4 | 314 35 25.1 -23.9 Wind Parameters Mean winds (0-6000m): 116.0 at 10.6 knts Storm direction: 146.0 at 7.9 knts Shear (0-3000m) pos: 0.5 neg: 1.8 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): -40.3 deg Storm rel helicity (0-3000m) pos: 1.0 neg: -22.2 tot: -21.3 m^2/s^2 ave: -7.1 10^-3 m/s^2 rel: -0.59 Storm rel vorticity (0-3000m) horiz: 3.9 stream: -2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 5.67 Bulk Shear: 12.84 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 ------------------------------------------------------------------------------- 500 184 5 290 5| 0.0 8.6 8.6| 0.0 -14.1 -14.1 -28.1 -0.95| 9.2 -8.7 1000 167 8 250 3| 0.0 5.5 5.5| 0.0 -20.2 -20.2 -20.2 -0.94| 7.6 -7.1 1500 158 9 216 2| 0.0 3.6 3.6| 0.2 -22.2 -22.1 -14.7 -0.90| 6.1 -5.5 2000 154 9 198 2| 0.4 2.7 3.1| 0.5 -22.2 -21.7 -10.9 -0.79| 5.0 -4.0 2500 153 9 195 1| 0.6 2.1 2.8| 0.8 -22.2 -21.4 -8.6 -0.67| 4.3 -2.9 3000 153 9 201 1| 0.5 1.8 2.3| 1.0 -22.2 -21.3 -7.1 -0.59| 3.9 -2.3 4000 147 9 154 1| 0.4 1.8 2.2| 1.0 -23.0 -22.0 -5.5 -0.46| 3.7 -1.7 5000 132 10 86 3| 0.3 1.8 2.1| 1.0 -30.7 -29.7 -5.9 -0.46| 3.7 -1.7 6000 116 11 69 5| 0.1 1.6 1.7| 11.0 -35.9 -25.0 -4.2 -0.37| 3.7 -1.3 Wrote GIF file: /home/apache/climate/data/raob//U9862/skewt/U9862.skewt.20251019.00.gif