UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051700.upa.cvt Date: 0000Z 17 MAY 25 Searching for CWPL... Searching the city database file for: CWPL ... Date:0000Z 17 MAY 25 Station: CWPL WMO ident: 71845 Latitude: 51.44 Longitude: -90.20 Elevation: 386.00 ------------------------------------------------------------------------------- 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 -27 SFC 950 386 8.0 8.0 100 0.0 8.0 60 9 285.3 286.5 283.4 305.1 7.09 2 925 619 6.4 6.4 100 0.0 6.4 65 8 285.9 287.0 283.0 304.1 6.52 3 873 1092 4.0 4.0 100 0.0 4.0 116 13 288.1 289.2 283.2 304.7 5.84 4 863 1186 6.0 6.0 100 0.0 6.0 138 17 291.2 292.4 285.5 310.6 6.81 5 851 1301 6.2 5.9 98 0.3 6.1 154 21 292.5 293.8 286.1 312.2 6.85 6 850 1311 6.0 5.8 99 0.2 5.9 155 21 292.4 293.6 286.1 312.0 6.81 7 700 2883 -1.3 -1.3 100 0.0 -1.3 105 8 301.0 302.0 287.4 316.0 4.97 8 654 3422 -3.9 -5.2 91 1.3 -4.5 111 10 304.0 304.8 287.5 316.2 3.97 9 577 4398 -10.1 -10.1 100 0.0 -10.1 130 12 307.9 308.4 287.9 317.5 3.07 10 573 4452 -10.1 -12.5 83 2.4 -10.9 123 13 308.5 308.9 287.6 316.6 2.55 11 571 4479 -10.1 -20.1 44 10.0 -12.9 120 13 308.8 309.0 286.5 313.2 1.36 12 567 4533 -10.3 -25.3 28 15.0 -14.0 112 13 309.2 309.3 286.1 312.1 0.86 13 554 4711 -11.7 -31.7 17 20.0 -15.7 101 13 309.6 309.7 285.8 311.2 0.49 14 535 4978 -13.7 -32.7 18 19.0 -17.3 85 15 310.3 310.4 286.0 311.9 0.46 15 500 5490 -15.5 -45.5 6 30.0 -19.5 60 25 314.1 314.2 286.9 314.6 0.13 16 470 5957 -17.3 -50.3 4 33.0 -21.1 68 30 317.5 317.5 288.1 317.8 0.08 17 469 5973 -17.3 -47.3 5 30.0 -21.0 68 31 317.7 317.7 288.1 318.1 0.11 18 451 6266 -19.3 -44.3 9 25.0 -22.5 69 33 318.8 318.8 288.5 319.4 0.17 19 441 6433 -20.5 -35.5 25 15.0 -22.9 68 33 319.3 319.4 289.0 320.8 0.42 20 433 6568 -21.7 -24.1 81 2.4 -22.2 67 34 319.5 319.7 289.9 323.8 1.26 21 400 7150 -25.1 -30.1 63 5.0 -26.0 75 42 322.4 322.5 290.3 325.1 0.78 22 361 7888 -29.7 -39.7 37 10.0 -30.9 79 43 325.8 325.9 290.9 327.1 0.34 23 354 8028 -30.3 -38.3 46 8.0 -31.3 76 42 326.8 326.9 291.2 328.3 0.40 24 332 8480 -34.7 -37.0 80 2.3 -35.0 58 40 326.9 326.9 291.3 328.6 0.48 25 318 8780 -36.7 -40.0 71 3.3 -37.0 57 40 328.1 328.2 291.6 329.5 0.37 26 309 8978 -38.5 -40.2 84 1.7 -38.7 59 40 328.3 328.4 291.6 329.7 0.37 27 300 9180 -40.1 -42.2 80 2.1 -40.3 60 39 328.8 328.9 291.7 330.0 0.31 28 283 9573 -43.1 -45.9 74 2.8 -43.3 65 39 330.1 330.1 292.0 330.9 0.22 29 281 9621 -43.7 -49.7 51 6.0 -44.0 66 39 329.9 329.9 291.8 330.5 0.15 30 256 10236 -49.3 -53.4 62 4.1 -49.4 73 39 330.5 330.5 292.0 330.9 0.10 31 252 10338 -50.1 -57.1 43 7.0 -50.3 75 39 330.8 330.8 292.0 331.1 0.07 32 250 10390 -50.3 -65.3 15 15.0 -50.6 75 37 331.3 331.3 292.1 331.4 0.02 33 248 10442 -50.7 -60.7 30 10.0 -51.0 75 37 331.5 331.5 292.2 331.6 0.04 34 245 10522 -50.7 -67.7 12 17.0 -51.0 75 37 332.6 332.6 292.4 332.7 0.02 35 234 10820 -52.3 -66.3 17 14.0 -52.6 65 38 334.6 334.6 293.0 334.7 0.02 36 231 10904 -51.5 -70.5 9 19.0 -51.8 60 39 337.0 337.0 293.6 337.1 0.01 37 208 11579 -55.9 -70.9 14 15.0 -56.1 85 40 340.4 340.4 294.4 340.5 0.01 38 205 11671 -54.9 -65.9 24 11.0 -55.1 91 34 343.4 343.4 295.1 343.5 0.03 39 203 11734 -53.9 -70.9 11 17.0 -54.2 94 30 345.9 345.9 295.7 346.0 0.01 40 200 11830 -53.5 -75.5 5 22.0 -53.8 100 24 348.0 348.0 296.2 348.1 0.01 41 199 11862 -53.5 -75.5 5 22.0 -53.8 91 34 348.5 348.5 296.3 348.6 0.01 42 198 11895 -53.5 -75.5 5 22.0 -53.8 83 40 349.0 349.0 296.4 349.1 0.01 43 194 12025 -54.1 -76.1 5 22.0 -54.4 55 28 350.1 350.1 296.7 350.2 0.01 44 181 12470 -53.9 -69.9 12 16.0 -54.2 15 26 357.5 357.5 298.2 357.5 0.02 45 179 12542 -51.1 -77.1 3 26.0 -51.6 22 25 363.2 363.2 299.3 363.2 0.01 46 177 12615 -50.3 -78.3 2 28.0 -50.8 32 23 365.7 365.7 299.8 365.7 0.00 47 156 13442 -47.9 -79.9 1 32.0 -48.7 47 11 383.2 383.2 302.8 383.2 0.00 48 150 13700 -48.7 -80.7 1 32.0 -49.4 350 6 386.2 386.2 303.2 386.2 0.00 49 145 13922 -49.7 -81.7 1 32.0 -50.4 333 3 388.2 388.2 303.5 388.2 0.00 50 138 14246 -48.1 -81.1 1 33.0 -49.0 300 7 396.5 396.5 304.8 396.5 0.00 51 133 14488 -49.5 -82.5 1 33.0 -50.3 295 15 398.2 398.2 305.0 398.3 0.00 52 131 14587 -48.3 -82.3 1 34.0 -49.2 298 17 402.1 402.1 305.5 402.1 0.00 53 108 15839 -54.7 -84.7 1 30.0 -55.2 295 28 412.9 412.9 306.9 412.9 0.00 54 103 16141 -54.9 -84.9 1 30.0 -55.4 316 27 418.1 418.1 307.5 418.1 0.00 55 100 16330 -54.7 -85.7 1 31.0 -55.2 330 26 422.0 422.0 308.0 422.1 0.00 56 86 17285 -59.3 -87.3 1 28.0 -59.7 337 17 431.4 431.4 309.0 431.4 0.00 57 77 17984 -55.9 -85.9 1 30.0 -56.5 5 15 452.3 452.3 311.1 452.3 0.00 58 70 18590 -56.1 -86.1 1 30.0 -56.8 105 3 464.4 464.4 312.1 464.4 0.00 59 50 20740 -54.1 -87.1 1 33.0 -55.2 45 10 516.0 516.0 316.1 516.0 0.00 60 48 21002 -53.1 -86.1 1 33.0 -54.4 52 11 524.4 524.4 316.6 524.5 0.00 61 37 22664 -56.9 -87.9 1 31.0 -58.0 96 6 555.2 555.2 318.4 555.2 0.00 62 30 24010 -51.1 -86.1 1 35.0 -53.4 25 5 605.3 605.3 320.9 605.4 0.01 63 22 26044 -47.5 -85.5 1 38.0 -51.5 92 10 672.2 672.2 323.5 672.3 0.01 TRP 208 11579 -55.9 -70.9 14 15.0 -56.1 85 40 340.4 340.4 294.4 340.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5517.00 m Freezing level: 726.71 mb = 2603.05 m = 8540.10 ft Wetbulb zero: 727.64 mb = 2569.48 m = 8429.95 ft Precipitable water: 0.86 inches Sfc-500 mean rel hum: 80.84 % Est. max temperature: 17.67 C = 63.80 F Sfc-Lift cond lev (LCL): 950.00 mb = 386.00 m = 1266.39 ft T: 8.00 C 700-500 lapse rate: 5.45 C/km ThetaE index: 0.95 C Layer 925.0- 873.0 mb Conv cond level (CCL): 918.09 mb = 680.31 m = 2231.95 ft Mean mixing ratio: 6.44 g/kg Conv temperature: 8.83 C = 47.90 F Cap Strength: 7.38 C Lifted Index: 9.56 C Risk: None Lifted Index @300 mb: 16.54 C Lifted Index @700 mb: 4.95 C Showalter Index: 5.57 C Risk: None Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 21.30 C K Index: 27.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 136.60 Risk: None Energy Index: 0.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.30 J/kg Max Up Vert Vel: 7.65 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 9.01 C Lift Cond Lev (LCL): 898.51 mb = 856.72 m = 2810.72 ft Lev Free Conv (LFC): 893.51 mb = 902.37 m = 2960.49 ft Equ Level (EL): 873.51 mb = 1087.55 m = 3568.03 ft B at Equ Level: 29.05 J/kg Max Parcel Lev (MPL): 833.51 mb = 1469.65 m = 4821.64 ft Wind level data Storm motion: 132 at 12 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 ---------------------------------------------------------- 0 950 386 60 9 -7.8 -4.5 | 355 13 1.1 -12.5 1 926 610 60 8 -6.9 -4.0 | 351 12 2.0 -12.0 2 925 619 65 8 -7.3 -3.4 | 352 11 1.6 -11.4 3 892 914 75 7 -6.8 -1.8 | 348 10 2.1 -9.8 4 860 1219 145 18 -10.3 14.7 | 168 7 -1.4 6.8 5 850 1311 155 21 -8.9 19.0 | 180 11 0.0 11.1 6 828 1524 170 20 -3.5 19.7 | 205 13 5.4 11.7 7 797 1829 160 18 -6.2 16.9 | 197 9 2.7 8.9 8 768 2134 145 15 -8.6 12.3 | 184 4 0.3 4.3 9 740 2438 115 10 -9.1 4.2 | 3 4 -0.2 -3.8 10 712 2743 125 10 -8.2 5.7 | 343 2 0.7 -2.2 11 700 2883 105 8 -7.7 2.1 | 349 6 1.2 -5.9 12 685 3048 130 10 -7.7 6.4 | 322 2 1.2 -1.6 13 659 3353 110 10 -9.4 3.4 | 6 5 -0.5 -4.6 14 633 3658 115 12 -10.9 5.1 | 34 4 -2.0 -2.9 15 585 4267 145 12 -6.9 9.8 | 227 3 2.0 1.9 16 563 4572 105 13 -12.6 3.4 | 39 6 -3.7 -4.6 17 541 4877 95 13 -13.0 1.1 | 31 8 -4.1 -6.8 18 520 5182 60 20 -17.3 -10.0 | 25 20 -8.4 -18.0 19 500 5486 70 25 -23.5 -8.6 | 41 22 -14.6 -16.5 20 500 5490 60 25 -21.7 -12.5 | 32 24 -12.8 -20.5 21 461 6096 70 32 -30.1 -10.9 | 48 28 -21.2 -18.9 22 408 7010 65 36 -32.6 -15.2 | 46 33 -23.7 -23.2 23 400 7150 75 42 -40.6 -10.9 | 59 37 -31.7 -18.8 24 374 7620 75 45 -43.5 -11.6 | 60 40 -34.6 -19.6 25 358 7925 80 42 -41.4 -7.3 | 65 36 -32.5 -15.3 26 329 8534 55 40 -32.8 -22.9 | 38 39 -23.9 -30.9 27 302 9144 60 40 -34.6 -20.0 | 43 38 -25.8 -28.0 28 300 9180 60 39 -33.8 -19.5 | 42 37 -24.9 -27.5 29 251 10363 75 39 -37.7 -10.1 | 58 34 -28.8 -18.1 30 250 10390 75 37 -35.7 -9.6 | 57 32 -26.9 -17.6 31 239 10668 75 38 -36.7 -9.8 | 57 33 -27.8 -17.8 32 228 10973 55 39 -31.9 -22.4 | 37 38 -23.1 -30.3 33 208 11579 85 40 -39.8 -3.5 | 70 33 -31.0 -11.5 34 200 11830 100 24 -23.6 4.2 | 76 15 -14.8 -3.8 35 198 11887 85 41 -40.8 -3.6 | 70 34 -32.0 -11.6 36 189 12192 20 13 -4.4 -12.2 | 348 21 4.4 -20.2 37 181 12497 15 27 -7.0 -26.1 | 357 34 1.9 -34.1 38 172 12802 55 18 -14.7 -10.3 | 18 19 -5.9 -18.3 39 164 13106 15 19 -4.9 -18.4 | 351 27 4.0 -26.3 40 157 13411 55 12 -9.8 -6.9 | 4 15 -0.9 -14.9 41 150 13700 350 6 1.0 -5.9 | 324 17 9.9 -13.9 42 143 14021 325 1 0.6 -0.8 | 313 13 9.5 -8.8 43 136 14326 290 10 9.4 -3.4 | 302 22 18.3 -11.4 44 130 14630 300 19 16.5 -9.5 | 305 31 25.3 -17.5 45 118 15240 305 24 19.7 -13.8 | 307 36 28.5 -21.7 46 108 15850 295 28 25.4 -11.8 | 300 40 34.3 -19.8 47 100 16330 330 26 13.0 -22.5 | 324 38 21.9 -30.5 48 98 16459 330 26 13.0 -22.5 | 324 38 21.9 -30.5 49 89 17069 5 22 -1.9 -21.9 | 347 31 7.0 -29.9 50 85 17374 325 15 8.6 -12.3 | 319 27 17.5 -20.3 51 81 17678 345 24 6.2 -23.2 | 334 35 15.1 -31.2 52 77 17983 5 15 -1.3 -14.9 | 342 24 7.6 -22.9 53 70 18590 105 3 -2.9 0.8 | 320 9 6.0 -7.2 54 67 18898 0 0 -0.0 -0.0 | 312 12 8.9 -8.0 55 61 19507 255 10 9.7 2.6 | 286 19 18.5 -5.4 56 58 19812 290 10 9.4 -3.4 | 302 22 18.3 -11.4 57 53 20422 30 11 -5.5 -9.5 | 349 18 3.4 -17.5 58 50 20740 45 10 -7.1 -7.1 | 353 15 1.8 -15.0 59 46 21336 60 12 -10.4 -6.0 | 6 14 -1.5 -14.0 60 43 21641 135 10 -7.1 7.1 | 297 2 1.8 -0.9 61 41 21946 185 10 0.9 10.0 | 259 10 9.8 2.0 62 34 23165 35 4 -2.3 -3.3 | 330 13 6.6 -11.3 63 33 23470 25 10 -4.2 -9.1 | 345 18 4.7 -17.0 64 31 23774 85 21 -20.9 -1.8 | 51 16 -12.0 -9.8 65 30 24010 25 5 -2.1 -4.5 | 332 14 6.8 -12.5 66 29 24079 105 12 -11.6 3.1 | 29 6 -2.7 -4.9 67 27 24384 50 4 -3.1 -2.6 | 331 12 5.8 -10.5 68 25 24689 45 10 -7.1 -7.1 | 353 15 1.8 -15.0 69 23 24994 90 10 -10.0 0.0 | 8 8 -1.1 -8.0 70 19 25603 100 11 -10.8 1.9 | 18 6 -1.9 -6.1 71 16 26213 130 12 -9.2 7.7 | 49 0 -0.3 -0.3 72 15 26518 80 10 -9.8 -1.7 | 6 10 -1.0 -9.7 73 14 26822 100 19 -18.7 3.3 | 65 11 -9.8 -4.7 Wind Parameters Mean winds (0-6000m): 101.9 at 15.9 knts Storm direction: 131.9 at 11.9 knts Shear (0-3000m) pos: 4.4 neg: 3.0 tot: 7.3 10-3/s Storm rel Dir Shear (0-3000m): 13.8 deg Storm rel helicity (0-3000m) pos: 40.5 neg: -13.6 tot: 26.9 m^2/s^2 ave: 9.0 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 10.5 stream: 2.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.93 Bulk Shear: 15.15 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 65 8 352 11| 2.8 0.0 2.8| 0.0 -4.2 -4.2 -8.4 -0.45| 3.2 -1.4 1000 113 11 25 4| 12.3 0.0 12.3| 29.8 -4.2 25.6 25.6 0.67| 15.1 10.1 1500 141 14 179 3| 8.2 1.2 9.4| 39.0 -8.4 30.7 20.4 0.57| 12.6 7.2 2000 142 14 182 3| 6.2 3.6 9.8| 39.0 -11.8 27.2 13.6 0.30| 12.6 3.7 2500 138 13 179 2| 4.9 3.6 8.5| 39.0 -12.8 26.3 10.5 0.24| 11.2 2.7 3000 135 13 177 1| 4.4 3.0 7.3| 40.5 -13.6 26.9 9.0 0.23| 10.5 2.4 4000 133 12 152 1| 3.8 2.2 6.0| 42.6 -13.8 28.7 7.2 0.19| 9.5 1.8 5000 121 13 62 3| 3.1 3.8 6.8| 64.3 -25.9 38.5 7.7 0.14| 10.1 1.4 6000 102 16 55 8| 2.5 3.5 6.1|119.5 -45.2 74.3 12.4 0.17| 9.7 1.6 Wrote GIF file: /home/apache/climate/data/raob//CWPL/skewt/CWPL.skewt.20250517.00.gif