UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042500.upa.cvt Date: 0000Z 25 APR 25 Searching for CWMW... Searching the city database file for: CWMW ... Date:0000Z 25 APR 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 174 0 0 SFC 998 189 14.8 4.8 51 10.0 9.5 0 0 288.1 289.1 282.8 303.5 5.40 2 925 829 10.0 3.0 62 7.0 6.5 335 10 289.5 290.4 283.1 304.2 5.13 3 855 1476 4.2 0.8 79 3.4 2.6 293 18 290.1 290.9 282.9 303.7 4.74 4 850 1524 4.0 0.0 75 4.0 2.1 290 19 290.3 291.1 282.7 303.3 4.50 5 812 1894 2.0 -1.1 80 3.1 0.6 272 31 292.0 292.8 283.2 304.7 4.34 6 797 2045 1.2 -3.6 70 4.8 -0.9 265 35 292.7 293.4 282.8 303.6 3.67 7 792 2095 1.2 -6.8 55 8.0 -2.0 262 36 293.3 293.8 282.1 301.9 2.90 8 787 2146 0.6 -3.3 75 3.9 -1.1 260 37 293.2 293.8 283.1 304.4 3.81 9 766 2363 -1.1 -4.3 79 3.2 -2.4 260 35 293.6 294.3 283.1 304.3 3.63 10 753 2499 -1.7 -14.7 36 13.0 -5.9 263 33 294.4 294.7 281.1 299.4 1.62 11 744 2595 -2.5 -16.5 33 14.0 -6.8 267 33 294.5 294.8 280.8 298.9 1.41 12 722 2833 -2.9 -27.9 13 25.0 -8.7 276 32 296.6 296.7 280.6 298.4 0.53 13 700 3077 -4.9 -24.9 19 20.0 -9.8 280 35 297.1 297.2 281.1 299.4 0.72 14 666 3466 -7.9 -22.9 29 15.0 -11.6 287 38 297.9 298.1 281.7 300.9 0.91 15 632 3870 -10.9 -31.9 16 21.0 -14.8 290 42 299.0 299.1 281.5 300.4 0.42 16 621 4005 -11.9 -25.9 30 14.0 -14.9 290 44 299.4 299.5 282.1 301.8 0.75 17 600 4268 -12.3 -45.3 5 33.0 -16.6 290 48 301.9 301.9 282.3 302.3 0.11 18 583 4487 -12.9 -36.9 11 24.0 -16.8 290 56 303.7 303.7 283.2 304.6 0.28 19 577 4566 -13.5 -23.5 43 10.0 -15.9 290 59 303.9 304.1 284.2 307.1 1.00 20 571 4645 -14.1 -23.1 46 9.0 -16.2 290 62 304.1 304.3 284.4 307.5 1.04 21 536 5122 -17.1 -24.1 55 7.0 -18.7 287 73 306.0 306.2 285.1 309.4 1.02 22 532 5178 -17.5 -22.2 67 4.7 -18.6 286 74 306.2 306.4 285.4 310.2 1.21 23 531 5192 -17.3 -24.3 54 7.0 -18.8 286 74 306.6 306.8 285.3 310.0 1.01 24 512 5464 -19.3 -28.3 45 9.0 -21.0 282 77 307.4 307.6 285.2 309.9 0.72 25 506 5552 -19.9 -29.9 41 10.0 -21.7 281 78 307.7 307.8 285.2 309.9 0.63 26 500 5640 -19.7 -32.7 31 13.0 -21.9 280 79 309.0 309.1 285.6 310.7 0.49 27 458 6286 -24.9 -33.9 43 9.0 -26.2 280 84 310.4 310.5 286.1 312.0 0.47 28 451 6398 -25.3 -28.3 76 3.0 -25.8 280 86 311.2 311.4 286.8 314.0 0.82 29 448 6447 -25.3 -32.3 52 7.0 -26.4 280 86 311.8 311.9 286.6 313.8 0.57 30 441 6561 -26.1 -38.1 31 12.0 -27.6 279 86 312.2 312.3 286.5 313.4 0.32 31 433 6694 -27.3 -42.3 23 15.0 -28.9 278 86 312.3 312.4 286.4 313.1 0.21 32 400 7260 -32.5 -44.5 29 12.0 -33.5 275 85 312.7 312.8 286.5 313.4 0.18 33 359 8009 -38.7 -47.7 38 9.0 -39.2 282 88 314.3 314.3 287.0 314.8 0.14 34 351 8163 -39.9 -51.9 27 12.0 -40.5 283 89 314.7 314.7 287.1 315.0 0.09 35 336 8458 -42.9 -50.9 41 8.0 -43.3 285 90 314.5 314.6 287.1 314.9 0.11 36 328 8619 -43.9 -52.9 36 9.0 -44.3 286 91 315.3 315.3 287.3 315.7 0.09 37 325 8681 -44.3 -57.3 22 13.0 -44.7 287 91 315.6 315.6 287.3 315.8 0.05 38 307 9058 -47.3 -59.3 24 12.0 -47.6 289 94 316.6 316.6 287.7 316.8 0.04 39 301 9188 -48.3 -54.3 50 6.0 -48.5 290 97 317.0 317.0 287.8 317.3 0.08 40 300 9210 -48.5 -54.5 50 6.0 -48.7 290 98 317.0 317.0 287.9 317.3 0.08 41 292 9388 -49.9 -54.2 60 4.3 -50.0 291 101 317.5 317.5 288.0 317.8 0.08 42 272 9850 -53.5 -56.8 67 3.3 -53.6 293 110 318.7 318.8 288.4 319.0 0.06 43 260 10140 -55.7 -61.7 47 6.0 -55.8 295 115 319.7 319.7 288.7 319.8 0.04 44 256 10239 -56.6 -61.9 51 5.4 -56.6 295 117 319.8 319.8 288.7 319.9 0.04 45 250 10390 -57.9 -62.3 57 4.4 -58.0 295 116 320.0 320.0 288.8 320.1 0.04 46 247 10466 -58.5 -61.9 65 3.4 -58.6 295 115 320.2 320.2 288.8 320.3 0.04 47 246 10492 -58.7 -62.8 59 4.1 -58.7 295 115 320.3 320.3 288.9 320.4 0.03 48 243 10569 -58.3 -65.3 40 7.0 -58.4 295 115 322.0 322.0 289.4 322.1 0.02 49 227 10997 -59.9 -67.9 34 8.0 -60.0 305 91 325.9 325.9 290.6 326.0 0.02 50 200 11790 -59.1 -77.1 8 18.0 -59.3 270 71 339.2 339.2 294.1 339.2 0.01 51 193 12014 -56.3 -80.3 3 24.0 -56.5 273 72 347.1 347.1 296.0 347.1 0.00 52 183 12351 -57.9 -80.9 4 23.0 -58.1 281 75 349.9 349.9 296.6 349.9 0.00 53 171 12780 -55.7 -82.7 2 27.0 -56.0 288 66 360.3 360.3 298.8 360.4 0.00 54 152 13526 -57.1 -84.1 2 27.0 -57.4 295 46 370.3 370.3 300.6 370.3 0.00 55 150 13610 -56.7 -83.7 2 27.0 -57.0 295 49 372.4 372.4 301.0 372.4 0.00 56 132 14422 -54.9 -84.9 1 30.0 -55.3 297 37 389.5 389.5 303.7 389.5 0.00 57 118 15133 -57.7 -85.7 2 28.0 -58.0 288 33 397.0 397.0 304.8 397.0 0.00 58 107 15752 -56.3 -85.3 1 29.0 -56.8 275 31 410.9 410.9 306.6 410.9 0.00 59 100 16180 -57.7 -85.7 2 28.0 -58.1 270 35 416.2 416.2 307.3 416.3 0.00 60 93 16642 -53.7 -84.7 1 31.0 -54.4 297 30 432.9 432.9 309.1 432.9 0.00 61 79 17680 -58.1 -86.1 2 28.0 -58.6 320 10 444.4 444.4 310.3 444.5 0.00 62 70 18440 -59.3 -87.3 1 28.0 -59.7 295 18 457.5 457.5 311.5 457.5 0.00 63 56 19854 -54.3 -86.3 1 32.0 -55.3 322 10 499.1 499.1 314.9 499.1 0.00 64 50 20580 -54.5 -86.5 1 32.0 -55.6 360 9 515.0 515.0 316.0 515.1 0.00 65 46 21113 -55.1 -86.1 1 31.0 -56.2 59 7 526.0 526.0 316.7 526.1 0.01 66 30 23860 -52.3 -85.3 1 33.0 -54.4 105 6 602.1 602.1 320.7 602.1 0.01 67 20 26490 -49.7 -84.7 1 35.0 -53.3 30 9 684.0 684.1 323.9 684.2 0.02 68 19 26825 -49.3 -84.3 1 35.0 -53.1 28 7 695.4 695.4 324.3 695.5 0.02 69 17 27550 -51.5 -85.5 1 34.0 -54.9 61 10 710.8 710.8 324.8 710.9 0.02 70 10 31050 -43.9 -82.9 1 39.0 -52.1 100 9 855.7 855.7 328.5 856.1 0.04 71 7.8 32730 -40.7 -81.7 0 41.0 -51.8 931.5 931.6 330.0 932.2 0.06 72 7.6 32907 -41.1 -81.1 1 40.0 -52.1 936.8 936.9 330.1 937.6 0.07 TRP 227 10997 -59.9 -67.9 34 8.0 -60.0 305 91 325.9 325.9 290.6 326.0 0.02 WND 256 10239 -56.6 -61.9 51 5.4 -56.6 295 117 319.8 319.8 288.7 319.9 0.04 Sounding variables and indices 1000-500 mb thick: 5466.00 m Freezing level: 779.59 mb = 2222.58 m = 7291.86 ft Wetbulb zero: 805.98 mb = 1954.41 m = 6412.02 ft Precipitable water: 0.55 inches Sfc-500 mean rel hum: 45.59 % Est. max temperature: 17.11 C = 62.79 F Sfc-Lift cond lev (LCL): 858.47 mb = 1442.96 m = 4734.07 ft T: 4.50 C 700-500 lapse rate: 5.77 C/km ThetaE index: 5.97 C Layer 766.0- 700.0 mb Conv cond level (CCL): 790.20 mb = 2113.55 m = 6934.12 ft Mean mixing ratio: 5.21 g/kg Conv temperature: 19.92 C = 67.85 F Cap Strength: 5.63 C Lifted Index: 6.56 C Risk: None Lifted Index @300 mb: 9.37 C Lifted Index @700 mb: 2.35 C Showalter Index: 6.97 C Risk: None Total Totals Index: 43.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 19.70 C K Index: 3.70 Risk: None Sweat Index: 117.00 Risk: None Energy Index: 1.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.14 J/kg Max Up Vert Vel: 3.21 m/s Conv Inhibition (B-): 67643.20 J/kg Cap Strength: 5.56 C Lift Cond Lev (LCL): 839.97 mb = 1620.15 m = 5315.39 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 314 at 32 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 ---------------------------------------------------------- 0 998 189 0 0 -0.0 -0.0 | 134 32 -22.8 22.3 1 984 305 15 9 -2.3 -8.7 | 118 29 -25.2 13.6 2 949 610 350 11 1.9 -10.8 | 119 24 -20.9 11.4 3 925 829 335 10 4.2 -9.1 | 125 23 -18.6 13.2 4 915 914 325 10 5.7 -8.2 | 129 22 -17.1 14.1 5 882 1219 310 11 8.4 -7.1 | 137 21 -14.4 15.2 6 850 1524 290 19 17.9 -6.5 | 162 17 -5.0 15.8 7 818 1829 275 30 29.9 -2.6 | 200 21 7.1 19.7 8 788 2134 260 37 36.4 6.4 | 205 32 13.6 28.7 9 758 2438 260 34 33.5 5.9 | 201 30 10.7 28.2 10 730 2743 275 31 30.9 -2.7 | 202 21 8.0 19.6 11 700 3077 280 35 34.5 -6.1 | 216 20 11.6 16.2 12 649 3658 290 39 36.6 -13.3 | 237 16 13.8 8.9 13 599 4267 290 48 45.1 -16.4 | 255 23 22.3 5.9 14 553 4877 290 71 66.7 -24.3 | 273 44 43.9 -2.0 15 500 5640 280 79 77.8 -13.7 | 261 56 55.0 8.6 16 470 6096 280 82 80.8 -14.2 | 262 58 57.9 8.0 17 450 6401 280 86 84.7 -14.9 | 263 62 61.9 7.3 18 400 7260 275 85 84.7 -7.4 | 256 64 61.8 14.9 19 379 7620 280 86 84.7 -14.9 | 263 62 61.9 7.3 20 303 9144 290 94 88.3 -32.1 | 279 66 65.5 -9.9 21 300 9210 290 98 92.1 -33.5 | 279 70 69.3 -11.2 22 256 10239 295 117 106.0 -49.4 | 288 88 83.2 -27.2 23 251 10363 295 117 106.0 -49.4 | 288 88 83.2 -27.2 24 250 10390 295 116 105.1 -49.0 | 288 87 82.3 -26.8 25 239 10668 295 114 103.3 -48.2 | 288 85 80.5 -25.9 26 228 10973 310 98 75.1 -63.0 | 308 66 52.2 -40.7 27 227 10997 305 91 74.5 -52.2 | 300 60 51.7 -29.9 28 207 11582 280 64 63.0 -11.1 | 254 42 40.2 11.2 29 200 11790 270 71 71.0 -0.0 | 245 53 48.2 22.3 30 197 11887 270 71 71.0 -0.0 | 245 53 48.2 22.3 31 179 12497 285 76 73.4 -19.7 | 267 51 50.6 2.6 32 155 13411 295 43 39.0 -18.2 | 256 17 16.1 4.1 33 150 13610 295 49 44.4 -20.7 | 266 22 21.6 1.6 34 148 13716 295 49 44.4 -20.7 | 266 22 21.6 1.6 35 134 14326 305 40 32.8 -22.9 | 274 10 9.9 -0.7 36 128 14630 280 31 30.5 -5.4 | 204 19 7.7 16.9 37 116 15240 290 34 31.9 -11.6 | 221 14 9.1 10.6 38 111 15545 295 32 29.0 -13.5 | 215 11 6.2 8.7 39 105 15850 265 31 30.9 2.7 | 198 26 8.0 25.0 40 100 16180 270 35 35.0 -0.0 | 209 25 12.2 22.3 41 96 16459 270 35 35.0 -0.0 | 209 25 12.2 22.3 42 91 16764 315 27 19.1 -19.1 | 130 5 -3.7 3.2 43 83 17374 295 16 14.5 -6.8 | 152 18 -8.3 15.5 44 79 17678 320 10 6.4 -7.7 | 132 22 -16.4 14.6 45 75 17983 275 14 13.9 -1.2 | 157 23 -8.9 21.1 46 72 18288 290 22 20.7 -7.5 | 172 15 -2.2 14.7 47 70 18440 295 18 16.3 -7.6 | 156 16 -6.5 14.7 48 65 18898 290 19 17.9 -6.5 | 162 17 -5.0 15.8 49 62 19202 295 15 13.6 -6.3 | 150 18 -9.2 15.9 50 59 19507 305 10 8.2 -5.7 | 138 22 -14.6 16.5 51 56 19812 330 10 5.0 -8.7 | 127 22 -17.8 13.6 52 54 20117 280 11 10.8 -1.9 | 149 24 -12.0 20.4 53 51 20422 310 18 13.8 -11.6 | 140 14 -9.0 10.7 54 50 20580 360 9 -0.0 -9.0 | 120 26 -22.8 13.3 55 49 20726 355 13 1.1 -13.0 | 113 24 -21.7 9.3 56 44 21336 95 3 -3.0 0.3 | 131 34 -25.8 22.5 57 37 22555 330 12 6.0 -10.4 | 125 21 -16.8 11.9 58 35 22860 345 11 2.8 -10.6 | 120 23 -20.0 11.6 59 30 23860 105 6 -5.8 1.6 | 130 37 -28.6 23.8 60 21 26213 320 10 6.4 -7.7 | 132 22 -16.4 14.6 61 20 26490 30 9 -4.5 -7.8 | 118 31 -27.3 14.5 62 20 26518 0 0 -0.0 -0.0 | 134 32 -22.8 22.3 63 18 27127 55 13 -10.6 -7.5 | 114 37 -33.5 14.8 64 17 27432 65 9 -8.2 -3.8 | 121 36 -31.0 18.5 65 17 27737 55 12 -9.8 -6.9 | 115 36 -32.7 15.4 66 15 28346 360 10 -0.0 -10.0 | 118 26 -22.8 12.3 67 14 28956 55 14 -11.5 -8.0 | 113 37 -34.3 14.2 68 13 29261 70 6 -5.6 -2.1 | 125 35 -28.5 20.2 69 12 29870 360 19 -0.0 -19.0 | 98 23 -22.8 3.3 70 10 31050 100 9 -8.9 1.6 | 127 40 -31.7 23.8 Wind Parameters Mean winds (0-6000m): 284.3 at 42.5 knts Storm direction: 314.3 at 31.9 knts Shear (0-3000m) pos: 2.4 neg: 6.3 tot: 8.6 10-3/s Storm rel Dir Shear (0-3000m): 85.0 deg Storm rel helicity (0-3000m) pos: 184.7 neg: -84.3 tot: 100.4 m^2/s^2 ave: 33.5 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 12.2 stream: 4.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 225.36 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 0 9 120 27| 0.0 10.9 10.9| 8.3 -66.9 -58.6 -117.2 -0.51| 14.7 -7.5 1000 342 10 124 24| 0.0 5.6 5.6| 41.9 -66.9 -25.0 -25.0 -0.07| 10.5 -0.8 1500 318 12 132 20| 0.0 8.6 8.6|110.0 -66.9 43.1 28.8 0.36| 12.7 4.6 2000 292 17 156 17| 0.0 9.4 9.4|148.7 -70.0 78.8 39.4 0.37| 13.9 5.2 2500 281 21 172 18| 1.8 7.5 9.3|152.4 -84.3 68.2 27.3 0.30| 13.1 3.9 3000 281 23 179 18| 2.4 6.3 8.6|184.7 -84.3 100.4 33.5 0.35| 12.2 4.3 4000 284 27 194 16| 2.6 5.5 8.1|238.0 -84.3 153.7 38.4 0.42| 10.9 4.6 5000 286 35 219 17| 2.0 7.2 9.3|320.2-130.7 189.5 37.9 0.36| 11.9 4.3 6000 284 43 237 22| 1.7 6.9 8.6|338.8-211.9 126.8 21.1 0.29| 11.0 3.2 Wrote GIF file: /home/apache/climate/data/raob//CWMW/skewt/CWMW.skewt.20250425.00.gif