UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050200.upa.cvt Date: 0000Z 2 MAY 25 Searching for CWMW... Searching the city database file for: CWMW ... Date:0000Z 2 MAY 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 115 0 0 SFC 991 189 13.4 -0.6 38 14.0 6.8 0 0 287.3 287.9 280.4 297.9 3.69 2 925 766 8.2 -2.8 46 11.0 3.4 150 11 287.7 288.3 280.2 297.4 3.36 3 910 900 7.0 -4.0 45 11.0 2.3 150 11 287.8 288.4 279.9 296.9 3.12 4 871 1259 5.2 -18.8 16 24.0 -2.0 186 12 289.6 289.7 278.0 292.6 0.99 5 860 1362 4.8 -16.2 20 21.0 -1.9 162 9 290.2 290.4 278.6 294.0 1.25 6 853 1429 6.2 -3.8 49 10.0 1.8 147 7 292.3 292.9 282.3 302.3 3.38 7 850 1458 6.2 -1.8 56 8.0 2.5 140 6 292.6 293.3 283.1 304.2 3.94 8 842 1535 5.6 -1.4 61 7.0 2.4 136 10 292.8 293.5 283.3 304.8 4.10 9 793 2023 2.4 -1.0 78 3.4 0.8 167 17 294.4 295.3 284.4 307.6 4.48 10 778 2178 2.6 0.7 87 1.9 1.7 181 19 296.3 297.2 285.9 311.5 5.18 11 755 2421 1.8 1.5 98 0.3 1.7 217 21 298.0 299.0 287.0 314.7 5.65 12 700 3028 -0.9 -0.9 100 0.0 -0.9 240 26 301.5 302.4 287.7 316.9 5.12 13 623 3954 -4.5 -5.4 93 0.9 -4.9 240 36 307.6 308.4 288.8 320.3 4.11 14 500 5660 -13.5 -14.9 89 1.4 -14.0 260 56 316.6 317.0 290.1 324.5 2.41 15 424 6893 -20.9 -22.5 87 1.6 -21.3 260 65 322.4 322.7 291.0 327.5 1.48 16 400 7320 -23.9 -25.5 87 1.6 -24.2 260 70 323.9 324.2 291.2 328.1 1.20 17 388 7542 -25.5 -26.2 94 0.7 -25.6 260 73 324.7 324.9 291.3 328.7 1.16 18 300 9360 -39.5 -44.0 62 4.5 -39.9 260 70 329.7 329.7 291.9 330.7 0.26 19 291 9568 -40.9 -45.9 58 5.0 -41.2 260 71 330.6 330.6 292.1 331.4 0.22 20 258 10373 -48.1 -53.1 56 5.0 -48.3 260 75 331.6 331.6 292.3 332.0 0.11 21 250 10580 -49.9 -54.0 62 4.1 -50.0 260 76 331.9 331.9 292.3 332.3 0.10 22 238 10897 -52.9 -57.5 57 4.6 -53.0 259 77 332.1 332.1 292.3 332.3 0.07 23 200 11990 -61.9 -66.5 54 4.6 -62.0 255 89 334.7 334.7 293.0 334.8 0.02 24 193 12209 -63.5 -67.4 58 4.0 -63.5 255 91 335.6 335.7 293.3 335.7 0.02 25 186 12435 -65.1 -68.4 63 3.3 -65.1 255 91 336.6 336.6 293.5 336.7 0.02 26 185 12468 -64.3 -68.8 54 4.5 -64.3 255 91 338.4 338.4 293.9 338.5 0.02 27 171 12946 -66.7 -72.7 42 6.0 -66.7 265 77 342.1 342.1 294.8 342.2 0.01 28 167 13089 -66.9 -72.9 42 6.0 -67.0 263 77 344.1 344.1 295.3 344.2 0.01 29 166 13125 -65.9 -74.9 27 9.0 -66.0 263 77 346.4 346.4 295.8 346.4 0.01 30 164 13199 -62.3 -76.3 14 14.0 -62.4 262 77 353.6 353.6 297.4 353.6 0.01 31 162 13275 -61.5 -82.5 5 21.0 -61.7 261 77 356.2 356.2 298.0 356.2 0.00 32 150 13750 -63.1 -82.1 6 19.0 -63.2 270 39 361.4 361.4 299.0 361.4 0.00 33 148 13833 -63.9 -82.9 6 19.0 -64.0 270 39 361.4 361.4 299.0 361.4 0.00 34 144 14002 -61.5 -82.5 5 21.0 -61.7 270 39 368.4 368.4 300.3 368.4 0.00 35 143 14045 -61.7 -83.7 4 22.0 -61.9 269 40 368.8 368.8 300.4 368.8 0.00 36 142 14089 -60.1 -83.1 3 23.0 -60.3 266 42 372.3 372.3 300.9 372.3 0.00 37 135 14406 -58.7 -82.7 3 24.0 -59.0 259 51 380.2 380.2 302.3 380.2 0.00 38 118 15249 -60.3 -85.3 2 25.0 -60.6 270 38 392.2 392.2 304.1 392.2 0.00 39 108 15805 -58.3 -86.3 2 28.0 -58.6 275 33 406.0 406.0 306.0 406.1 0.00 40 105 15982 -59.3 -86.3 2 27.0 -59.6 282 33 407.4 407.4 306.2 407.4 0.00 41 101 16227 -56.9 -85.9 1 29.0 -57.3 279 37 416.6 416.6 307.3 416.6 0.00 42 100 16290 -56.9 -85.9 1 29.0 -57.3 270 42 417.8 417.8 307.4 417.8 0.00 43 78 17848 -60.3 -88.3 1 28.0 -60.7 263 19 441.5 441.5 310.0 441.5 0.00 44 77 17928 -57.5 -88.5 1 31.0 -58.0 258 18 449.0 449.0 310.7 449.0 0.00 45 70 18530 -56.9 -87.9 1 31.0 -57.5 245 11 462.7 462.7 312.0 462.7 0.00 46 69 18621 -56.9 -87.9 1 31.0 -57.5 299 12 464.6 464.6 312.2 464.6 0.00 47 55 20051 -59.7 -88.7 1 29.0 -60.3 258 18 489.3 489.3 314.2 489.3 0.00 48 50 20650 -58.1 -89.1 1 31.0 -58.8 70 4 506.6 506.6 315.4 506.6 0.00 49 30 23880 -55.1 -89.1 1 34.0 -56.7 170 7 594.4 594.4 320.3 594.5 0.00 50 20 26490 -50.5 -88.5 0 38.0 -53.8 125 9 681.6 681.6 323.8 681.7 0.01 51 11 30416 -47.7 -86.7 0 39.0 -53.8 62 11 818.9 818.9 327.7 819.0 0.02 52 10 31050 -44.9 -84.9 0 40.0 -52.7 340 3 851.9 852.0 328.4 852.2 0.03 53 7.7 32803 -43.5 -83.5 0 40.0 -53.1 923.7 923.7 329.9 924.2 0.05 54 6.5 33959 -36.7 -78.7 0 42.0 -51.1 998.3 998.3 331.2 999.8 0.13 55 6.4 34066 -37.3 -79.3 0 42.0 -51.4 1000.2 1000.2 331.2 1001.5 0.12 TRP 171 12946 -66.7 -72.7 42 6.0 -66.7 265 77 342.1 342.1 294.8 342.2 0.01 WND 193 12209 -63.5 -67.4 58 4.0 -63.5 255 91 335.6 335.7 293.3 335.7 0.02 Sounding variables and indices 1000-500 mb thick: 5545.00 m Freezing level: 718.33 mb = 2825.51 m = 9269.92 ft Wetbulb zero: 889.27 mb = 1089.04 m = 3572.92 ft Precipitable water: 0.86 inches Sfc-500 mean rel hum: 78.31 % Est. max temperature: 18.93 C = 66.07 F Sfc-Lift cond lev (LCL): 801.37 mb = 1937.95 m = 6358.03 ft T: 2.96 C 700-500 lapse rate: 4.79 C/km ThetaE index: 5.26 C Layer 925.0- 860.0 mb Conv cond level (CCL): 543.48 mb = 5013.13 m = 16447.09 ft Mean mixing ratio: 3.27 g/kg Conv temperature: 39.22 C = 102.60 F Cap Strength: 13.20 C Lifted Index: 17.48 C Risk: None Lifted Index @300 mb: 23.15 C Lifted Index @700 mb: 10.21 C Showalter Index: 12.61 C Risk: None Total Totals Index: 31.40 C Risk: None Vertical Totals Index: 19.70 C Cross Totals Index: 11.70 C K Index: 17.90 Risk: < 20 % chance of thunderstorms Sweat Index: 68.00 Risk: None Energy Index: 4.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.71 J/kg Max Up Vert Vel: 2.73 m/s Conv Inhibition (B-): 80955.69 J/kg Cap Strength: 17.17 C Lift Cond Lev (LCL): 777.06 mb = 2187.67 m = 7177.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 272 at 23 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 ---------------------------------------------------------- 0 991 189 0 0 -0.0 -0.0 | 92 23 -23.0 0.7 1 977 305 185 7 0.6 7.0 | 109 24 -22.4 7.6 2 942 610 155 9 -3.8 8.2 | 108 28 -26.8 8.8 3 925 766 150 11 -5.5 9.5 | 110 30 -28.5 10.2 4 908 914 150 11 -5.5 9.5 | 110 30 -28.5 10.2 5 875 1219 195 13 3.4 12.6 | 124 24 -19.7 13.2 6 850 1458 140 6 -3.9 4.6 | 101 27 -26.9 5.3 7 843 1524 135 10 -7.1 7.1 | 104 31 -30.1 7.7 8 812 1829 155 13 -5.5 11.8 | 114 31 -28.5 12.4 9 782 2134 175 19 -1.7 18.9 | 128 32 -24.7 19.6 10 753 2438 220 21 13.5 16.1 | 150 19 -9.5 16.7 11 725 2743 230 25 19.2 16.1 | 167 17 -3.9 16.7 12 700 3028 240 26 22.5 13.0 | 178 14 -0.5 13.7 13 672 3353 245 32 29.0 13.5 | 203 15 6.0 14.2 14 646 3658 235 33 27.0 18.9 | 192 20 4.0 19.6 15 597 4267 245 40 36.3 16.9 | 217 22 13.2 17.6 16 553 4877 255 51 49.3 13.2 | 242 30 26.2 13.9 17 500 5660 260 56 55.1 9.7 | 252 34 32.1 10.4 18 472 6096 260 55 54.2 9.6 | 252 33 31.1 10.2 19 400 7320 260 70 68.9 12.2 | 254 48 45.9 12.8 20 383 7620 260 74 72.9 12.8 | 255 52 49.8 13.5 21 352 8230 260 65 64.0 11.3 | 254 43 41.0 11.9 22 309 9144 260 70 68.9 12.2 | 254 48 45.9 12.8 23 300 9360 260 70 68.9 12.2 | 254 48 45.9 12.8 24 250 10580 260 76 74.8 13.2 | 255 54 51.8 13.9 25 247 10668 260 75 73.9 13.0 | 255 53 50.8 13.7 26 200 11990 255 89 86.0 23.0 | 249 67 62.9 23.7 27 193 12209 255 91 87.9 23.6 | 250 69 64.9 24.2 28 184 12497 255 91 87.9 23.6 | 250 69 64.9 24.2 29 171 12946 265 77 76.7 6.7 | 262 54 53.7 7.4 30 159 13411 260 77 75.8 13.4 | 255 55 52.8 14.0 31 150 13750 270 39 39.0 -0.0 | 268 16 16.0 0.7 32 144 14021 270 39 39.0 -0.0 | 268 16 16.0 0.7 33 137 14326 255 50 48.3 12.9 | 242 29 25.3 13.6 34 130 14630 270 52 52.0 -0.0 | 269 29 29.0 0.7 35 124 14935 275 34 33.9 -3.0 | 282 11 10.8 -2.3 36 118 15240 270 38 38.0 -0.0 | 267 15 15.0 0.7 37 107 15850 275 33 32.9 -2.9 | 283 10 9.8 -2.2 38 102 16154 290 32 30.1 -10.9 | 326 12 7.0 -10.3 39 100 16290 270 42 42.0 -0.0 | 268 19 19.0 0.7 40 97 16459 270 42 42.0 -0.0 | 268 19 19.0 0.7 41 84 17374 290 25 23.5 -8.6 | 357 8 0.4 -7.9 42 76 17983 255 17 16.4 4.4 | 127 8 -6.6 5.1 43 73 18288 275 18 17.9 -1.6 | 80 5 -5.1 -0.9 44 70 18530 245 11 10.0 4.6 | 112 14 -13.1 5.3 45 69 18593 305 12 9.8 -6.9 | 65 15 -13.2 -6.2 46 66 18898 235 16 13.1 9.2 | 135 14 -9.9 9.8 47 63 19202 255 26 25.1 6.7 | 196 8 2.1 7.4 48 60 19507 280 20 19.7 -3.5 | 50 4 -3.3 -2.8 49 54 20117 255 18 17.4 4.7 | 133 8 -5.7 5.3 50 52 20422 295 14 12.7 -5.9 | 63 12 -10.4 -5.3 51 50 20650 70 4 -3.8 -1.4 | 88 27 -26.8 -0.7 52 49 20726 345 13 3.4 -12.6 | 59 23 -19.7 -11.9 53 47 21031 155 10 -4.2 9.1 | 110 29 -27.3 9.7 54 45 21336 190 14 2.4 13.8 | 125 25 -20.6 14.4 55 37 22555 0 0 -0.0 -0.0 | 92 23 -23.0 0.7 56 34 23165 55 10 -8.2 -5.7 | 81 32 -31.2 -5.1 57 32 23470 75 14 -13.5 -3.6 | 85 37 -36.6 -3.0 58 30 23880 170 7 -1.2 6.9 | 107 25 -24.3 7.6 59 26 24689 150 1 -0.5 0.9 | 94 24 -23.5 1.5 60 24 25298 115 10 -9.1 4.2 | 99 32 -32.1 4.9 61 22 25908 135 12 -8.5 8.5 | 106 33 -31.5 9.1 62 20 26490 125 9 -7.4 5.2 | 101 31 -30.4 5.8 63 17 27432 60 2 -1.7 -1.0 | 89 25 -24.8 -0.3 64 16 28042 100 10 -9.8 1.7 | 94 33 -32.9 2.4 65 15 28346 110 13 -12.2 4.4 | 98 36 -35.3 5.1 66 13 29261 80 2 -2.0 -0.3 | 91 25 -25.0 0.3 67 13 29566 65 10 -9.1 -4.2 | 84 32 -32.1 -3.6 68 12 29870 135 18 -12.7 12.7 | 111 38 -35.8 13.4 69 10 31050 340 3 1.0 -2.8 | 84 22 -22.0 -2.2 Wind Parameters Mean winds (0-6000m): 241.6 at 30.7 knts Storm direction: 271.6 at 23.1 knts Shear (0-3000m) pos: 6.6 neg: 1.6 tot: 8.2 10-3/s Storm rel Dir Shear (0-3000m): 99.1 deg Storm rel helicity (0-3000m) pos: 322.2 neg: -67.2 tot: 255.0 m^2/s^2 ave: 85.0 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 13.4 stream: 6.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.03 Bulk Shear: 116.40 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 ------------------------------------------------------------------------------- 500 167 7 107 26| 10.3 0.0 10.3| 41.8 -2.8 38.9 77.9 0.46| 15.0 6.9 1000 164 9 111 27| 6.6 0.0 6.6| 90.6 -2.8 87.8 87.8 0.55| 12.5 6.9 1500 163 10 111 28| 4.4 3.2 7.6|117.9 -67.2 50.7 33.8 0.19| 13.4 2.6 2000 164 11 113 28| 6.3 2.4 8.7|222.0 -67.2 154.8 77.4 0.39| 13.4 5.2 2500 180 13 121 27| 6.8 1.9 8.7|294.2 -67.2 227.0 90.8 0.46| 14.3 6.6 3000 197 15 130 24| 6.6 1.6 8.2|322.2 -67.2 255.0 85.0 0.50| 13.4 6.7 4000 218 20 147 20| 5.7 1.0 6.7|374.5 -79.3 295.1 73.8 0.50| 12.1 6.0 5000 232 26 170 17| 6.1 0.8 6.9|474.7 -79.3 395.4 79.1 0.55| 11.5 6.3 6000 242 31 195 16| 5.4 0.6 6.0|504.5 -80.5 424.0 70.7 0.55| 10.1 5.6 Wrote GIF file: /home/apache/climate/data/raob//CWMW/skewt/CWMW.skewt.20250502.00.gif