UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025081200.upa.cvt Date: 0000Z 12 AUG 25 Searching for CWMW... Searching the city database file for: CWMW ... Date:0000Z 12 AUG 25 Station: CWMW WMO ident: 71722 Latitude: 46.30 Longitude: -76.00 Elevation: 189.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 132 0 0 SFC 994 189 28.6 20.6 62 8.0 22.9 0 0 302.3 305.1 296.3 348.2 15.55 2 985 270 30.8 15.8 40 15.0 20.6 125 6 305.3 307.4 294.3 339.8 11.53 3 925 826 26.4 13.4 45 13.0 17.8 200 20 306.3 308.3 293.8 337.9 10.50 4 891 1155 23.2 12.2 50 11.0 16.0 209 18 306.3 308.2 293.4 336.6 10.07 5 850 1564 19.2 11.2 60 8.0 14.1 210 18 306.3 308.1 293.3 336.0 9.88 6 764 2468 10.8 9.7 93 1.1 10.1 235 17 306.7 308.5 293.5 336.7 9.94 7 755 2567 10.2 7.9 86 2.3 8.8 237 17 307.1 308.7 292.8 334.0 8.89 8 748 2645 10.6 3.6 62 7.0 6.6 238 16 308.3 309.6 291.3 328.7 6.64 9 746 2667 11.8 -3.2 35 15.0 4.3 239 16 309.9 310.6 289.5 322.6 4.05 10 733 2815 12.8 -11.2 18 24.0 2.4 237 16 312.5 312.9 288.6 319.7 2.21 11 701 3188 9.8 -3.2 40 13.0 3.2 230 19 313.2 314.0 290.8 326.9 4.31 12 700 3200 9.6 -3.4 40 13.0 3.1 230 19 313.1 313.9 290.7 326.6 4.25 13 604 4403 -0.3 -4.6 73 4.3 -2.4 209 17 315.2 316.0 291.6 329.5 4.50 14 567 4906 -3.5 -10.5 58 7.0 -6.4 186 17 317.2 317.7 290.9 327.1 3.03 15 556 5061 -3.9 -17.9 33 14.0 -8.7 193 16 318.5 318.8 290.0 324.1 1.68 16 540 5292 -2.9 -29.9 10 27.0 -10.0 205 15 322.3 322.4 290.1 324.5 0.59 17 500 5900 -4.9 -38.9 5 34.0 -12.2 230 26 327.1 327.1 291.2 328.1 0.26 18 475 6302 -6.5 -43.5 3 37.0 -13.6 243 24 329.9 330.0 291.9 330.6 0.17 19 400 7620 -16.7 -38.7 13 22.0 -20.7 225 16 333.3 333.4 292.9 334.6 0.34 20 399 7639 -16.9 -38.9 13 22.0 -20.8 233 17 333.3 333.3 292.9 334.5 0.33 21 384 7925 -17.7 -49.7 4 32.0 -22.0 206 19 335.9 335.9 293.4 336.3 0.11 22 300 9710 -33.1 -46.1 26 13.0 -34.4 215 28 338.7 338.8 294.2 339.5 0.20 23 279 10214 -37.7 -46.7 38 9.0 -38.4 207 30 339.2 339.2 294.3 340.0 0.21 24 275 10313 -38.5 -50.5 27 12.0 -39.4 206 30 339.4 339.5 294.3 340.0 0.14 25 263 10618 -41.1 -50.1 37 9.0 -41.7 201 32 340.0 340.0 294.4 340.6 0.15 26 258 10748 -41.5 -54.5 23 13.0 -42.2 201 32 341.3 341.3 294.7 341.7 0.09 27 250 10960 -43.5 -54.5 29 11.0 -44.0 205 33 341.4 341.4 294.7 341.8 0.09 28 206 12240 -53.3 -62.3 33 9.0 -53.5 211 41 345.4 345.4 295.7 345.6 0.04 29 200 12430 -54.9 -61.9 42 7.0 -55.1 210 43 345.8 345.8 295.7 346.0 0.05 30 191 12723 -57.3 -61.5 59 4.2 -57.4 208 44 346.6 346.6 295.9 346.8 0.05 31 185 12924 -58.7 -64.7 46 6.0 -58.8 206 44 347.5 347.5 296.1 347.6 0.03 32 182 13026 -58.9 -66.9 35 8.0 -59.0 205 44 348.8 348.8 296.4 348.9 0.03 33 166 13598 -62.9 -67.4 54 4.5 -63.0 201 46 351.4 351.4 297.0 351.5 0.03 34 160 13825 -63.9 -69.9 44 6.0 -64.0 198 43 353.4 353.4 297.4 353.5 0.02 35 151 14179 -63.9 -72.9 28 9.0 -64.0 203 37 359.3 359.3 298.6 359.4 0.01 36 150 14220 -64.1 -73.1 28 9.0 -64.2 205 37 359.7 359.7 298.7 359.7 0.01 37 139 14681 -68.1 -74.1 42 6.0 -68.1 201 39 360.5 360.5 298.8 360.6 0.01 38 136 14812 -67.3 -75.3 31 8.0 -67.4 198 40 364.2 364.2 299.5 364.3 0.01 39 130 15082 -69.1 -77.1 30 8.0 -69.2 225 35 365.7 365.7 299.8 365.8 0.01 40 127 15222 -67.5 -77.5 23 10.0 -67.6 220 39 371.1 371.1 300.8 371.1 0.01 41 124 15365 -68.1 -79.1 19 11.0 -68.2 226 33 372.5 372.5 301.0 372.5 0.01 42 120 15564 -62.7 -82.7 5 20.0 -62.9 232 25 385.9 385.9 303.2 385.9 0.00 43 114 15881 -60.5 -82.5 4 22.0 -60.7 208 18 395.7 395.7 304.6 395.7 0.00 44 109 16159 -62.9 -83.9 4 21.0 -63.1 265 29 396.3 396.3 304.7 396.3 0.00 45 104 16448 -61.3 -84.3 3 23.0 -61.6 265 18 404.7 404.7 305.8 404.7 0.00 46 100 16690 -63.3 -85.3 4 22.0 -63.5 265 9 405.4 405.4 305.9 405.4 0.00 47 97 16877 -64.1 -86.1 3 22.0 -64.3 253 15 407.4 407.4 306.2 407.4 0.00 48 78 18220 -62.5 -87.5 2 25.0 -62.8 267 10 436.9 436.9 309.6 437.0 0.00 49 74 18550 -57.3 -85.3 2 28.0 -57.9 46 2 454.5 454.5 311.3 454.5 0.00 50 70 18900 -59.1 -86.1 2 27.0 -59.6 195 10 457.9 458.0 311.6 458.0 0.00 51 61 19760 -60.3 -87.3 2 27.0 -60.7 311 10 473.7 473.7 313.0 473.7 0.00 52 50 21020 -53.3 -84.3 1 31.0 -54.5 145 6 517.9 517.9 316.2 517.9 0.01 53 42 22148 -51.3 -83.3 1 32.0 -53.0 52 10 549.3 549.3 318.1 549.4 0.01 54 35 23326 -53.9 -84.9 1 31.0 -55.5 30 5 571.9 571.9 319.3 572.0 0.01 55 30 24320 -52.1 -84.1 1 32.0 -54.2 85 17 602.6 602.6 320.7 602.7 0.01 56 29 24540 -52.3 -84.3 1 32.0 -54.4 66 14 607.9 607.9 321.0 608.0 0.01 57 25 25514 -46.7 -81.7 1 35.0 -50.6 86 15 650.4 650.4 322.7 650.5 0.02 58 21 26667 -48.7 -82.7 1 34.0 -52.4 122 20 677.6 677.6 323.7 677.7 0.02 59 20 26990 -45.7 -81.7 1 36.0 -50.6 80 14 696.3 696.3 324.3 696.5 0.03 60 19 27331 -44.9 -81.9 1 37.0 -50.3 77 14 709.1 709.1 324.7 709.3 0.03 61 15 28916 -42.1 -80.1 1 38.0 -49.5 98 20 768.0 768.0 326.4 768.4 0.04 62 11 31000 -44.1 -81.1 1 37.0 -51.8 90 20 831.9 832.0 328.0 832.4 0.05 63 10 31640 -42.7 -80.7 1 38.0 -51.5 90 21 860.2 860.2 328.6 860.7 0.06 64 9.5 31986 -43.1 -81.1 1 38.0 -52.0 871.4 871.4 328.8 871.9 0.06 65 8.3 32905 -38.7 -79.7 1 41.0 -50.6 923.0 923.0 329.9 923.9 0.08 66 7.7 33418 -40.3 -80.3 1 40.0 -51.7 936.6 936.6 330.1 937.5 0.08 67 6.5 34594 -32.1 -76.1 0 44.0 -49.5 1017.7 1017.8 331.5 1020.0 0.19 68 6.3 34814 -32.3 -76.3 0 44.0 -49.7 1026.0 1026.1 331.6 1028.3 0.19 TRP 130 15082 -69.1 -77.1 30 8.0 -69.2 225 35 365.7 365.7 299.8 365.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5768.00 m Freezing level: 606.91 mb = 4366.31 m = 14324.98 ft Wetbulb zero: 645.97 mb = 3854.93 m = 12647.24 ft Precipitable water: 1.33 inches Sfc-500 mean rel hum: 49.28 % Est. max temperature: 32.62 C = 90.71 F Sfc-Lift cond lev (LCL): 885.14 mb = 1212.34 m = 3977.46 ft T: 22.64 C 700-500 lapse rate: 5.37 C/km ThetaE index: 16.96 C Layer 755.0- 701.0 mb Conv cond level (CCL): 768.79 mb = 2415.28 m = 7924.06 ft Mean mixing ratio: 11.00 g/kg Conv temperature: 32.98 C = 91.36 F Cap Strength: 3.64 C Lifted Index: 2.35 C Risk: None Lifted Index @300 mb: 1.68 C Lifted Index @700 mb: 2.31 C Showalter Index: 3.58 C Risk: None Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 16.10 C K Index: 22.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 264.15 Risk: None Energy Index: -1.43 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 61.89 J/kg Max Up Vert Vel: 11.13 m/s Conv Inhibition (B-): 112.62 J/kg Cap Strength: 3.49 C Lift Cond Lev (LCL): 778.53 mb = 2308.57 m = 7573.95 ft Lev Free Conv (LFC): 633.53 mb = 4013.59 m = 13167.79 ft Equ Level (EL): 543.53 mb = 5240.48 m = 17192.98 ft B at Equ Level: 60.65 J/kg Max Parcel Lev (MPL): 483.53 mb = 6162.72 m = 20218.66 ft Wind level data Storm motion: 246 at 14 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 ---------------------------------------------------------- 0 994 189 0 0 -0.0 -0.0 | 66 14 -12.5 -5.4 1 981 305 180 9 0.0 9.0 | 106 13 -12.5 3.6 2 948 610 195 19 4.9 18.4 | 150 15 -7.6 12.9 3 925 826 200 20 6.8 18.8 | 157 15 -5.6 13.4 4 916 914 205 20 8.5 18.1 | 162 13 -4.0 12.7 5 884 1219 210 18 9.0 15.6 | 161 11 -3.5 10.2 6 854 1524 210 18 9.0 15.6 | 161 11 -3.5 10.2 7 850 1564 210 18 9.0 15.6 | 161 11 -3.5 10.2 8 824 1829 225 19 13.4 13.4 | 187 8 1.0 8.0 9 794 2134 230 18 13.8 11.6 | 192 6 1.3 6.1 10 766 2438 235 17 13.9 9.8 | 199 5 1.5 4.3 11 739 2743 240 16 13.9 8.0 | 208 3 1.4 2.6 12 713 3048 225 18 12.7 12.7 | 182 7 0.3 7.3 13 700 3200 230 19 14.6 12.2 | 197 7 2.1 6.8 14 661 3658 220 22 14.1 16.9 | 188 12 1.7 11.4 15 613 4267 215 17 9.8 13.9 | 162 9 -2.7 8.5 16 568 4877 185 17 1.5 16.9 | 136 16 -11.0 11.5 17 526 5486 215 14 8.0 11.5 | 144 7 -4.4 6.0 18 500 5900 230 26 19.9 16.7 | 213 14 7.4 11.3 19 487 6096 230 26 19.9 16.7 | 213 14 7.4 11.3 20 469 6401 250 23 21.6 7.9 | 255 9 9.1 2.4 21 400 7620 225 16 11.3 11.3 | 169 6 -1.2 5.9 22 400 7620 235 17 13.9 9.8 | 199 5 1.5 4.3 23 384 7925 205 19 8.0 17.2 | 159 13 -4.4 11.8 24 338 8839 200 23 7.9 21.6 | 164 17 -4.6 16.2 25 324 9144 210 22 11.0 19.1 | 174 14 -1.5 13.6 26 311 9449 220 23 14.8 17.6 | 191 12 2.3 12.2 27 300 9710 215 28 16.1 22.9 | 192 18 3.6 17.5 28 261 10668 200 32 10.9 30.1 | 176 25 -1.5 24.6 29 250 10960 205 33 13.9 29.9 | 183 25 1.5 24.5 30 227 11582 215 34 19.5 27.9 | 197 24 7.0 22.4 31 200 12430 210 43 21.5 37.2 | 196 33 9.0 31.8 32 163 13716 200 46 15.7 43.2 | 185 38 3.3 37.8 33 155 14021 195 38 9.8 36.7 | 175 31 -2.6 31.3 34 150 14220 205 37 15.6 33.5 | 186 28 3.2 28.1 35 147 14326 210 38 19.0 32.9 | 193 28 6.5 27.5 36 133 14935 195 40 10.4 38.6 | 176 33 -2.1 33.2 37 130 15082 225 35 24.7 24.7 | 212 23 12.3 19.3 38 127 15240 220 39 25.1 29.9 | 207 28 12.6 24.4 39 121 15545 235 26 21.3 14.9 | 223 13 8.8 9.5 40 115 15850 200 16 5.5 15.0 | 144 12 -7.0 9.6 41 109 16154 265 29 28.9 2.5 | 280 17 16.4 -2.9 42 100 16690 265 9 9.0 0.8 | 37 6 -3.5 -4.6 43 99 16764 245 18 16.3 7.6 | 240 4 3.8 2.2 44 94 17069 265 9 9.0 0.8 | 37 6 -3.5 -4.6 45 90 17374 250 21 19.7 7.2 | 256 7 7.3 1.8 46 85 17678 270 15 15.0 -0.0 | 335 6 2.5 -5.4 47 81 17983 255 10 9.7 2.6 | 45 4 -2.8 -2.8 48 77 18288 270 10 10.0 -0.0 | 25 6 -2.5 -5.4 49 74 18593 65 1 -0.9 -0.4 | 66 15 -13.4 -5.8 50 70 18900 195 10 2.6 9.7 | 113 11 -9.9 4.2 51 67 19202 210 11 5.5 9.5 | 120 8 -7.0 4.1 52 64 19507 315 10 7.1 -7.1 | 23 14 -5.4 -12.5 53 61 19812 310 10 7.7 -6.4 | 22 13 -4.8 -11.9 54 50 21020 145 6 -3.4 4.9 | 88 16 -15.9 -0.5 55 48 21336 145 6 -3.4 4.9 | 88 16 -15.9 -0.5 56 41 22250 40 11 -7.1 -8.4 | 55 24 -19.5 -13.9 57 38 22860 0 0 -0.0 -0.0 | 66 14 -12.5 -5.4 58 33 23774 60 10 -8.7 -5.0 | 64 24 -21.1 -10.4 59 31 24079 95 15 -14.9 1.3 | 81 28 -27.4 -4.1 60 30 24320 85 17 -16.9 -1.5 | 77 30 -29.4 -6.9 61 30 24384 35 10 -5.7 -8.2 | 53 23 -18.2 -13.6 62 28 24689 95 18 -17.9 1.6 | 83 31 -30.4 -3.9 63 27 24994 85 15 -14.9 -1.3 | 76 28 -27.4 -6.7 64 26 25298 50 16 -12.3 -10.3 | 58 29 -24.7 -15.7 65 25 25603 100 15 -14.8 2.6 | 84 27 -27.2 -2.8 66 24 25908 105 12 -11.6 3.1 | 84 24 -24.1 -2.3 67 23 26213 70 20 -18.8 -6.8 | 69 34 -31.3 -12.3 68 21 26518 110 24 -22.6 8.2 | 95 35 -35.0 2.8 69 21 26822 135 16 -11.3 11.3 | 104 25 -23.8 5.9 70 20 26990 80 14 -13.8 -2.4 | 73 27 -26.3 -7.9 71 20 27127 70 11 -10.3 -3.8 | 68 25 -22.8 -9.2 72 19 27432 80 15 -14.8 -2.6 | 74 28 -27.2 -8.0 73 18 27737 30 13 -6.5 -11.3 | 49 25 -19.0 -16.7 74 17 28042 65 14 -12.7 -5.9 | 66 28 -25.2 -11.3 75 16 28346 45 20 -14.1 -14.1 | 54 33 -26.6 -19.6 76 16 28651 80 26 -25.6 -4.5 | 75 39 -38.1 -9.9 77 15 28956 100 19 -18.7 3.3 | 86 31 -31.2 -2.1 78 14 29261 80 20 -19.7 -3.5 | 75 33 -32.2 -8.9 79 13 29870 65 24 -21.8 -10.1 | 66 38 -34.2 -15.6 80 12 30175 90 19 -19.0 0.0 | 80 32 -31.5 -5.4 81 10 31640 90 21 -21.0 0.0 | 81 34 -33.5 -5.4 Wind Parameters Mean winds (0-6000m): 216.5 at 18.1 knts Storm direction: 246.5 at 13.6 knts Shear (0-3000m) pos: 2.3 neg: 4.0 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 129.4 deg Storm rel helicity (0-3000m) pos: 104.2 neg: -2.7 tot: 101.5 m^2/s^2 ave: 33.8 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 5.0 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 6.16 Bulk Shear: 10.05 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 ------------------------------------------------------------------------------- 500 191 13 125 12| 0.0 19.9 19.9| 79.7 0.0 79.7 159.4 0.95| 23.2 22.2 1000 199 16 143 12| 2.2 10.0 12.2| 88.9 -0.6 88.3 88.3 0.86| 14.3 12.3 1500 203 17 149 12| 2.3 6.6 8.9| 93.9 -0.7 93.2 62.1 0.85| 10.4 8.8 2000 210 17 157 10| 2.8 5.0 7.8|100.5 -0.7 99.8 49.9 0.82| 9.0 7.4 2500 215 17 163 9| 2.7 4.0 6.7|101.7 -0.7 101.0 40.4 0.78| 7.8 6.1 3000 218 17 166 8| 2.3 4.0 6.3|104.2 -2.7 101.5 33.8 0.67| 7.5 5.0 4000 219 18 172 9| 1.7 3.2 4.9|104.2 -16.6 87.6 21.9 0.46| 6.8 3.1 5000 215 18 166 9| 1.6 2.8 4.4|108.9 -36.0 72.9 14.6 0.29| 6.8 2.0 6000 216 18 170 9| 2.4 2.3 4.7|146.4 -36.0 110.4 18.4 0.39| 7.4 2.9 Wrote GIF file: /home/apache/climate/data/raob//CWMW/skewt/CWMW.skewt.20250812.00.gif