UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080112.upa.cvt Date: 1200Z 1 AUG 25 Searching for CWMW... Searching the city database file for: CWMW ... Date:1200Z 1 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 ------------------------------------------------------------------------------- SFC 1005 189 7.6 7.2 97 0.4 7.4 0 0 280.3 281.4 280.3 297.7 6.34 1 1000 228 8.8 7.2 90 1.6 7.9 355 7 282.0 283.0 281.1 299.5 6.37 2 986 345 10.2 8.4 89 1.8 9.2 11 12 284.5 285.7 283.0 304.0 7.02 3 976 430 11.6 3.6 58 8.0 7.5 24 13 286.7 287.6 281.8 301.1 5.07 4 961 559 11.4 2.4 54 9.0 6.9 43 14 287.8 288.6 281.9 301.3 4.73 5 925 877 8.8 1.8 61 7.0 5.4 55 14 288.3 289.1 282.1 301.8 4.71 6 869 1390 4.6 -1.4 65 6.0 1.9 48 19 289.1 289.8 281.6 300.6 3.97 7 858 1495 5.0 -6.0 45 11.0 0.5 46 18 290.6 291.1 280.9 299.0 2.84 8 850 1571 4.6 -5.4 48 10.0 0.4 45 18 291.0 291.5 281.3 299.8 3.00 9 799 2073 2.2 -10.8 38 13.0 -2.6 40 9 293.6 294.0 281.3 299.9 2.10 10 786 2205 2.4 -20.6 16 23.0 -4.3 28 8 295.2 295.4 280.6 298.2 0.94 11 767 2402 2.0 -17.0 23 19.0 -4.1 352 7 296.8 297.1 281.7 301.0 1.31 12 713 2987 -2.1 -18.1 28 16.0 -7.0 314 12 298.6 298.8 282.4 302.7 1.29 13 704 3088 -2.1 -28.1 12 26.0 -8.3 308 14 299.7 299.8 282.0 301.5 0.54 14 700 3133 -2.3 -26.3 14 24.0 -8.3 305 15 299.9 300.1 282.2 302.0 0.64 15 633 3924 -5.7 -36.7 7 31.0 -11.6 297 15 304.8 304.9 283.7 305.7 0.26 16 616 4137 -6.5 -35.5 8 29.0 -12.2 295 17 306.3 306.3 284.3 307.3 0.30 17 500 5730 -17.5 -46.5 6 29.0 -21.0 270 28 311.7 311.7 286.1 312.1 0.12 18 454 6445 -22.1 -49.1 7 27.0 -24.8 269 31 314.7 314.7 287.1 315.0 0.10 19 400 7360 -29.7 -45.7 20 16.0 -31.2 265 36 316.4 316.4 287.8 317.0 0.16 20 348 8339 -38.5 -48.5 34 10.0 -39.1 260 37 317.3 317.4 288.1 317.9 0.13 21 340 8499 -39.3 -56.3 15 17.0 -40.1 260 39 318.4 318.4 288.3 318.6 0.06 22 310 9129 -42.7 -59.7 14 17.0 -43.3 260 46 322.1 322.1 289.5 322.3 0.04 23 300 9350 -44.1 -59.1 17 15.0 -44.6 260 49 323.2 323.2 289.8 323.4 0.04 24 254 10455 -48.3 -66.3 11 18.0 -48.7 255 74 332.7 332.7 292.5 332.8 0.02 25 250 10560 -47.5 -69.5 6 22.0 -48.0 255 75 335.4 335.5 293.2 335.5 0.01 26 219 11438 -45.9 -76.9 2 31.0 -46.6 259 85 350.9 350.9 296.8 350.9 0.00 27 200 12040 -47.5 -77.5 2 30.0 -48.1 255 83 357.6 357.6 298.2 357.6 0.00 28 194 12240 -48.4 -78.0 2 29.5 -49.0 255 86 359.2 359.2 298.5 359.3 0.00 29 187 12480 -49.5 -78.5 2 29.0 -50.0 255 86 361.3 361.3 299.0 361.3 0.00 30 150 13910 -52.3 -82.3 2 30.0 -52.8 260 62 380.0 380.0 302.2 380.0 0.00 31 136 14542 -53.9 -83.9 1 30.0 -54.4 263 60 387.9 387.9 303.5 387.9 0.00 32 123 15188 -52.9 -83.9 1 31.0 -53.5 261 52 401.1 401.1 305.3 401.1 0.00 33 116 15566 -53.3 -84.3 1 31.0 -53.9 250 47 407.1 407.1 306.2 407.1 0.00 34 106 16141 -57.3 -85.3 2 28.0 -57.7 253 59 410.1 410.1 306.5 410.1 0.00 35 105 16201 -57.3 -85.3 2 28.0 -57.7 254 60 411.2 411.2 306.7 411.2 0.00 36 100 16510 -56.7 -84.7 2 28.0 -57.2 270 56 418.2 418.2 307.5 418.2 0.00 37 90 17183 -53.1 -84.1 1 31.0 -53.8 273 42 438.1 438.1 309.7 438.2 0.00 38 75 18349 -56.1 -86.1 1 30.0 -56.7 248 31 455.3 455.3 311.4 455.3 0.00 39 70 18790 -53.1 -85.1 1 32.0 -54.0 295 25 470.8 470.8 312.7 470.8 0.00 40 67 19073 -52.3 -84.3 1 32.0 -53.4 302 21 478.5 478.5 313.3 478.5 0.00 41 59 19889 -55.9 -85.9 1 30.0 -56.7 259 5 488.1 488.1 314.1 488.1 0.00 42 50 20950 -53.1 -84.1 1 31.0 -54.4 175 5 518.3 518.3 316.2 518.4 0.01 43 42 22084 -50.1 -84.1 1 34.0 -52.1 197 10 552.3 552.3 318.2 552.3 0.01 44 37 22912 -51.1 -84.1 1 33.0 -53.1 138 11 570.1 570.1 319.2 570.1 0.01 45 30 24280 -50.5 -83.5 1 33.0 -52.9 75 13 607.0 607.0 320.9 607.1 0.01 46 20 26950 -46.1 -82.1 1 36.0 -50.8 90 18 695.1 695.1 324.3 695.3 0.02 47 12 30375 -43.1 -81.1 1 38.0 -51.0 89 31 815.0 815.1 327.6 815.5 0.05 48 11 30962 -43.1 -82.1 1 39.0 -51.4 87 32 835.6 835.6 328.1 836.0 0.04 49 10 31610 -39.7 -80.7 0 41.0 -50.1 85 32 871.4 871.4 328.8 871.9 0.06 50 6.3 34824 -31.7 -75.7 0 44.0 -49.6 1028.5 1028.7 331.6 1031.1 0.21 TRP 254 10455 -48.3 -66.3 11 18.0 -48.7 255 74 332.7 332.7 292.5 332.8 0.02 WND 194 12240 -48.4 -78.0 2 29.5 -49.0 255 86 359.2 359.2 298.5 359.3 0.00 Sounding variables and indices 1000-500 mb thick: 5502.00 m Freezing level: 740.66 mb = 2687.53 m = 8817.26 ft Wetbulb zero: 842.66 mb = 1641.28 m = 5384.70 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 27.33 % Est. max temperature: 18.00 C = 64.41 F Sfc-Lift cond lev (LCL): 998.89 mb = 237.24 m = 778.33 ft T: 8.91 C 700-500 lapse rate: 5.85 C/km ThetaE index: 2.87 C Layer 976.0- 961.0 mb Conv cond level (CCL): 740.84 mb = 2680.21 m = 8793.22 ft Mean mixing ratio: 5.19 g/kg Conv temperature: 24.94 C = 76.90 F Cap Strength: 9.12 C Lifted Index: 10.43 C Risk: None Lifted Index @300 mb: 15.47 C Lifted Index @700 mb: 6.29 C Showalter Index: 11.60 C Risk: None Total Totals Index: 34.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 12.10 C K Index: -7.30 Risk: None Sweat Index: 64.00 Risk: None Energy Index: 2.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.70 J/kg Max Up Vert Vel: 7.17 m/s Conv Inhibition (B-): 81729.83 J/kg Cap Strength: 10.29 C Lift Cond Lev (LCL): 867.63 mb = 1403.34 m = 4604.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 337 at 13 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 1005 189 0 0 -0.0 -0.0 | 157 13 -5.0 11.5 1 1000 228 355 7 0.6 -7.0 | 136 6 -4.3 4.5 2 991 305 5 12 -1.0 -12.0 | 86 6 -6.0 -0.5 3 955 610 50 14 -10.7 -9.0 | 99 16 -15.7 2.5 4 925 877 55 14 -11.5 -8.0 | 102 17 -16.4 3.5 5 921 914 55 14 -11.5 -8.0 | 102 17 -16.4 3.5 6 887 1219 50 20 -15.3 -12.9 | 86 20 -20.3 -1.4 7 850 1571 45 18 -12.7 -12.7 | 86 18 -17.7 -1.2 8 823 1829 40 13 -8.4 -10.0 | 97 13 -13.3 1.5 9 793 2134 40 8 -5.1 -6.1 | 118 11 -10.1 5.4 10 763 2438 345 7 1.8 -6.8 | 146 6 -3.1 4.7 11 735 2743 330 8 4.0 -6.9 | 168 5 -1.0 4.6 12 700 3133 305 15 12.3 -8.6 | 248 8 7.3 2.9 13 680 3353 285 14 13.5 -3.6 | 227 12 8.6 7.9 14 654 3658 285 11 10.6 -2.8 | 213 10 5.7 8.7 15 629 3962 300 16 13.9 -8.0 | 249 10 8.9 3.5 16 604 4267 290 18 16.9 -6.2 | 246 13 12.0 5.3 17 558 4877 275 21 20.9 -1.8 | 239 19 16.0 9.7 18 500 5730 270 28 28.0 -0.0 | 243 26 23.0 11.5 19 476 6096 270 29 29.0 -0.0 | 244 27 24.0 11.5 20 400 7360 265 36 35.9 3.1 | 245 34 30.9 14.6 21 385 7620 265 38 37.9 3.3 | 246 36 32.9 14.8 22 353 8230 260 36 35.5 6.3 | 240 35 30.5 17.8 23 309 9144 260 46 45.3 8.0 | 244 45 40.3 19.5 24 300 9350 260 49 48.3 8.5 | 245 48 43.3 20.0 25 254 10455 255 74 71.5 19.2 | 245 73 66.5 30.7 26 250 10560 255 75 72.4 19.4 | 245 74 67.5 30.9 27 246 10668 255 75 72.4 19.4 | 245 74 67.5 30.9 28 224 11278 260 85 83.7 14.8 | 252 83 78.8 26.3 29 200 12040 255 83 80.2 21.5 | 246 82 75.2 33.0 30 194 12240 255 86 83.1 22.3 | 247 85 78.1 33.8 31 186 12497 255 86 83.1 22.3 | 247 85 78.1 33.8 32 150 13910 260 62 61.1 10.8 | 248 60 56.1 22.3 33 128 14935 265 58 57.8 5.1 | 253 55 52.8 16.6 34 122 15240 260 51 50.2 8.9 | 246 50 45.3 20.4 35 116 15545 250 47 44.2 16.1 | 235 48 39.2 27.6 36 101 16459 255 65 62.8 16.8 | 244 64 57.8 28.3 37 100 16510 270 56 56.0 -0.0 | 257 52 51.0 11.5 38 96 16764 270 56 56.0 -0.0 | 257 52 51.0 11.5 39 87 17374 275 36 35.9 -3.1 | 255 32 30.9 8.4 40 76 18288 245 29 26.3 12.3 | 222 32 21.3 23.8 41 72 18593 260 37 36.4 6.4 | 240 36 31.5 17.9 42 70 18790 295 25 22.7 -10.6 | 267 18 17.7 0.9 43 66 19202 305 19 15.6 -10.9 | 267 11 10.6 0.6 44 63 19507 280 12 11.8 -2.1 | 216 12 6.9 9.4 45 60 19812 265 5 5.0 0.4 | 180 12 0.0 11.9 46 50 20950 175 5 -0.4 5.0 | 162 17 -5.4 16.5 47 49 21031 0 0 -0.0 -0.0 | 157 13 -5.0 11.5 48 47 21336 190 6 1.0 5.9 | 167 18 -3.9 17.4 49 45 21641 230 10 7.7 6.4 | 189 18 2.7 17.9 50 37 22860 140 11 -7.1 8.4 | 149 23 -12.0 19.9 51 30 24280 75 13 -12.6 -3.4 | 115 19 -17.5 8.1 52 30 24384 0 0 -0.0 -0.0 | 157 13 -5.0 11.5 53 28 24689 55 10 -8.2 -5.7 | 114 14 -13.1 5.8 54 27 24994 120 12 -10.4 6.0 | 139 23 -15.3 17.5 55 26 25298 105 17 -16.4 4.4 | 127 27 -21.4 15.9 56 25 25603 115 11 -10.0 4.6 | 137 22 -14.9 16.2 57 23 25908 125 12 -9.8 6.9 | 141 24 -14.8 18.4 58 22 26213 90 13 -13.0 0.0 | 123 21 -18.0 11.5 59 21 26518 70 5 -4.7 -1.7 | 135 14 -9.7 9.8 60 20 26822 90 17 -17.0 0.0 | 118 25 -22.0 11.5 61 20 26950 90 18 -18.0 0.0 | 117 26 -23.0 11.5 62 19 27127 70 13 -12.2 -4.4 | 112 19 -17.2 7.1 63 19 27432 90 16 -16.0 0.0 | 119 24 -21.0 11.5 64 18 27737 105 18 -17.4 4.7 | 126 28 -22.3 16.2 65 17 28042 80 14 -13.8 -2.4 | 116 21 -18.7 9.1 66 16 28346 100 16 -15.8 2.8 | 125 25 -20.7 14.3 67 16 28651 75 15 -14.5 -3.9 | 111 21 -19.4 7.6 68 15 28956 90 25 -25.0 0.0 | 111 32 -30.0 11.5 69 14 29261 85 32 -31.9 -2.8 | 103 38 -36.8 8.7 70 13 29870 90 31 -31.0 0.0 | 108 38 -36.0 11.5 71 10 31610 85 32 -31.9 -2.8 | 103 38 -36.8 8.7 Wind Parameters Mean winds (0-6000m): 306.7 at 16.7 knts Storm direction: 336.7 at 12.5 knts Shear (0-3000m) pos: 2.4 neg: 4.1 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 85.4 deg Storm rel helicity (0-3000m) pos: 54.0 neg: -44.2 tot: 9.8 m^2/s^2 ave: 3.3 10^-3 m/s^2 rel: 0.09 Storm rel vorticity (0-3000m) horiz: 10.5 stream: 1.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.53 Bulk Shear: 48.51 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 29 12 96 11| 14.4 0.0 14.4| 10.0 -18.0 -8.1 -16.1 -0.34| 24.0 -8.0 1000 43 14 96 14| 7.2 2.8 10.0| 12.5 -40.2 -27.7 -27.7 -0.40| 15.3 -6.1 1500 45 15 92 16| 4.8 1.0 5.8| 17.5 -43.1 -25.7 -17.1 -0.32| 11.9 -3.9 2000 44 14 95 15| 3.6 1.9 5.5| 38.6 -43.1 -4.5 -2.3 -0.11| 11.2 -1.3 2500 39 13 96 13| 2.9 3.0 5.9| 46.8 -43.1 3.6 1.5 -0.00| 10.5 -0.0 3000 28 13 92 11| 2.4 4.1 6.5| 54.0 -44.2 9.8 3.3 0.09| 10.5 1.0 4000 2 13 74 6| 1.7 2.9 4.6| 68.3 -58.2 10.1 2.5 0.08| 9.7 0.8 5000 331 14 302 2| 1.4 3.2 4.6| 72.5 -67.2 5.3 1.1 0.06| 8.7 0.5 6000 307 17 260 9| 1.2 3.2 4.4| 81.5 -67.2 14.3 2.4 0.07| 7.8 0.5 Wrote GIF file: /home/apache/climate/data/raob//CWMW/skewt/CWMW.skewt.20250801.12.gif