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 U9612... Searching the city database file for: U9612 ... Date:0000Z 19 OCT 25 Station: U9612 WMO ident: 29612 Latitude: 55.37 Longitude: 78.37 ------------------------------------------------------------------------------- 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 1007 120 -2.7 -6.2 77 3.5 -3.8 150 5 269.9 270.3 268.9 276.4 2.38 1 1000 175 -1.3 -5.6 73 4.3 -2.8 175 13 271.9 272.3 270.4 278.7 2.51 2 963 478 2.8 -1.9 71 4.7 0.8 180 17 278.9 279.5 275.9 288.5 3.45 3 938 690 2.8 -3.2 65 6.0 0.4 183 20 281.0 281.6 276.7 290.1 3.21 4 925 803 2.2 -4.8 60 7.0 -0.5 185 21 281.6 282.1 276.5 289.7 2.89 5 903 997 0.6 -6.4 59 7.0 -2.0 188 22 281.9 282.3 276.3 289.3 2.62 6 881 1195 -0.7 -7.7 59 7.0 -3.2 191 22 282.5 282.9 276.4 289.5 2.43 7 850 1480 -2.5 -10.5 54 8.0 -5.1 195 23 283.5 283.9 276.3 289.4 2.02 8 814 1823 -3.1 -18.1 30 15.0 -7.2 196 23 286.4 286.6 276.6 289.8 1.13 9 754 2426 -4.9 -25.9 18 21.0 -9.6 198 24 290.8 290.9 278.0 292.8 0.61 10 700 3006 -8.9 -22.9 31 14.0 -12.2 200 25 292.6 292.8 279.3 295.4 0.87 11 620 3936 -14.1 -27.1 32 13.0 -16.7 202 27 297.0 297.1 281.0 299.2 0.67 12 525 5175 -23.9 -36.9 29 13.0 -25.5 204 30 299.7 299.7 281.7 300.7 0.31 13 500 5530 -25.9 -38.9 28 13.0 -27.3 205 31 301.5 301.5 282.3 302.4 0.26 14 434 6535 -34.1 -47.1 26 13.0 -35.0 205 37 303.5 303.5 283.0 304.0 0.13 15 400 7100 -37.7 -50.7 24 13.0 -38.4 205 40 306.0 306.0 283.9 306.3 0.09 16 317 8668 -47.7 -58.7 27 11.0 -48.0 209 48 313.1 313.2 286.5 313.3 0.04 17 300 9030 -49.3 -60.3 27 11.0 -49.6 210 50 315.9 315.9 287.4 316.0 0.04 18 261 9935 -54.7 -64.7 28 10.0 -54.9 210 45 320.8 320.8 289.0 320.9 0.02 19 250 10210 -55.9 -65.9 28 10.0 -56.1 210 44 323.0 323.0 289.7 323.0 0.02 20 219 11046 -58.9 -68.9 26 10.0 -59.0 215 44 330.8 330.8 291.9 330.9 0.02 21 209 11341 -57.5 -67.5 27 10.0 -57.6 220 41 337.4 337.4 293.7 337.5 0.02 22 200 11620 -55.3 -65.3 28 10.0 -55.5 225 38 345.2 345.2 295.6 345.3 0.03 23 179 12326 -54.1 -64.1 28 10.0 -54.4 233 30 358.3 358.3 298.4 358.5 0.04 24 150 13450 -56.3 -67.3 24 11.0 -56.5 245 17 373.1 373.1 301.1 373.2 0.03 25 100 16020 -59.1 -72.1 17 13.0 -59.4 265 11 413.5 413.5 307.0 413.7 0.02 26 99 16083 -59.1 -72.1 17 13.0 -59.4 265 11 414.7 414.7 307.1 414.8 0.02 27 70 18250 -61.1 -75.1 14 14.0 -61.4 270 13 453.7 453.7 311.2 453.8 0.02 28 50 20340 -62.3 -76.3 14 14.0 -62.7 280 13 496.7 496.7 314.7 496.8 0.02 29 49 20465 -62.7 -76.7 14 14.0 -63.1 280 13 498.6 498.6 314.8 498.7 0.02 30 30 23490 -62.5 -77.5 12 15.0 -63.1 290 17 574.3 574.3 319.4 574.5 0.03 31 20 26020 -57.3 -73.3 11 16.0 -58.9 300 19 660.8 660.8 323.1 661.6 0.09 32 13 28768 -53.5 -71.5 9 18.0 -56.7 760.6 760.7 326.3 762.4 0.19 TRP 219 11046 -58.9 -68.9 26 10.0 -59.0 215 44 330.8 330.8 291.9 330.9 0.02 WND Sounding variables and indices 1000-500 mb thick: 5355.00 m Freezing level: Surface below freezing Freezing level: 988.27 mb = 270.94 m = 888.91 ft Freezing level: 892.85 mb = 1088.15 m = 3570.02 ft Wetbulb zero: Below ground Precipitable water: 0.29 inches Sfc-500 mean rel hum: 38.07 % Est. max temperature: 10.71 C = 51.28 F Sfc-Lift cond lev (LCL): 953.01 mb = 561.90 m = 1843.49 ft T: 2.80 C 700-500 lapse rate: 6.74 C/km ThetaE index: 0.78 C Layer 925.0- 881.0 mb Conv cond level (CCL): 716.56 mb = 2823.65 m = 9263.84 ft Mean mixing ratio: 3.00 g/kg Conv temperature: 19.50 C = 67.09 F Cap Strength: 11.82 C Lifted Index: 12.93 C Risk: None Lifted Index @300 mb: 20.76 C Lifted Index @700 mb: 9.01 C Showalter Index: 10.76 C Risk: None Total Totals Index: 38.80 C Risk: None Vertical Totals Index: 23.40 C Cross Totals Index: 15.40 C K Index: -1.10 Risk: None Sweat Index: 77.00 Risk: None Energy Index: 2.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 45.33 J/kg Max Up Vert Vel: 9.52 m/s Conv Inhibition (B-): 53961.36 J/kg Cap Strength: 12.51 C Lift Cond Lev (LCL): 879.26 mb = 1210.34 m = 3970.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 229 at 19 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 1007 120 150 5 -2.5 4.3 | 64 19 -17.0 -8.2 1 1000 175 175 13 -1.1 13.0 | 92 16 -15.6 0.4 2 925 803 185 21 1.8 20.9 | 124 15 -12.7 8.4 3 850 1480 195 23 6.0 22.2 | 139 13 -8.5 9.7 4 700 3006 200 25 8.6 23.5 | 152 12 -5.9 11.0 5 500 5530 205 31 13.1 28.1 | 175 16 -1.4 15.6 6 400 7100 205 40 16.9 36.3 | 186 24 2.4 23.7 7 300 9030 210 50 25.0 43.3 | 199 33 10.5 30.8 8 250 10210 210 44 22.0 38.1 | 196 27 7.5 25.6 9 219 11046 215 44 25.2 36.0 | 205 26 10.7 23.5 10 200 11620 225 38 26.9 26.9 | 221 19 12.4 14.3 11 150 13450 245 17 15.4 7.2 | 350 5 0.9 -5.3 12 100 16020 265 11 11.0 1.0 | 17 12 -3.5 -11.6 13 70 18250 270 13 13.0 -0.0 | 7 13 -1.5 -12.5 14 50 20340 280 13 12.8 -2.3 | 7 15 -1.7 -14.8 15 30 23490 290 17 16.0 -5.8 | 355 18 1.5 -18.3 16 20 26020 300 19 16.5 -9.5 | 355 22 2.0 -22.0 Wind Parameters Mean winds (0-6000m): 199.2 at 25.5 knts Storm direction: 229.2 at 19.2 knts Shear (0-3000m) pos: 3.8 neg: 0.0 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 88.5 deg Storm rel helicity (0-3000m) pos: 94.2 neg: 0.0 tot: 94.2 m^2/s^2 ave: 31.4 10^-3 m/s^2 rel: 0.95 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 4.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 2.14 Bulk Shear: 21.14 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 ------------------------------------------------------------------------------- 500 178 15 100 15| 15.1 0.0 15.1| 59.9 0.0 59.9 119.7 0.96| 15.3 14.6 1000 183 18 112 15| 9.4 0.0 9.4| 76.5 0.0 76.5 76.5 0.95| 10.0 9.5 1500 187 20 119 14| 6.9 0.0 6.9| 84.6 0.0 84.6 56.4 0.94| 7.5 7.1 2000 190 20 125 13| 5.3 0.0 5.3| 87.7 0.0 87.7 43.8 0.94| 5.9 5.6 2500 192 21 129 13| 4.4 0.0 4.4| 90.8 0.0 90.8 36.3 0.95| 4.9 4.6 3000 193 22 133 13| 3.8 0.0 3.8| 94.2 0.0 94.2 31.4 0.95| 4.3 4.0 4000 195 23 139 13| 3.2 0.0 3.2|102.1 0.0 102.1 25.5 0.94| 3.5 3.3 5000 197 24 146 13| 2.8 0.0 2.8|110.5 0.0 110.5 22.1 0.94| 3.1 2.9 6000 199 26 152 13| 2.5 0.2 2.7|121.0 0.0 121.0 20.2 0.89| 3.0 2.6 Wrote GIF file: /home/apache/climate/data/raob//U9612/skewt/U9612.skewt.20251019.00.gif