UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050912.upa.cvt Date: 1200Z 9 MAY 25 Searching for CWPL... Searching the city database file for: CWPL ... Date:1200Z 9 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 111 SFC 966 386 11.0 -3.0 37 14.0 4.8 210 17 287.0 287.5 279.6 296.1 3.17 2 947 559 10.0 -3.0 40 13.0 4.3 222 28 287.6 288.2 280.0 296.9 3.23 3 941 614 11.4 -2.6 37 14.0 5.1 226 31 289.5 290.1 281.0 299.3 3.35 4 929 726 10.4 -2.6 40 13.0 4.5 240 41 289.6 290.2 281.1 299.5 3.39 5 925 763 11.2 -1.8 40 13.0 5.2 245 44 290.8 291.4 281.9 301.3 3.62 6 915 854 11.8 -1.2 40 13.0 5.6 251 45 292.3 293.0 282.8 303.5 3.82 7 913 872 11.6 -1.4 40 13.0 5.5 252 45 292.3 292.9 282.7 303.3 3.78 8 884 1144 16.2 3.2 42 13.0 9.2 270 50 299.7 300.7 287.4 316.0 5.45 9 877 1212 16.0 3.0 42 13.0 8.9 275 51 300.2 301.2 287.5 316.4 5.42 10 850 1476 14.0 2.0 44 12.0 7.6 270 52 300.8 301.8 287.6 316.4 5.20 11 789 2099 9.4 0.4 53 9.0 4.8 261 40 302.4 303.3 287.9 317.5 4.99 12 700 3077 0.6 -1.9 83 2.5 -0.6 260 25 303.1 304.0 287.9 317.6 4.75 13 676 3356 -1.5 -2.9 90 1.4 -2.1 251 28 303.8 304.7 288.0 317.8 4.57 14 638 3815 -4.5 -7.5 80 3.0 -5.7 241 33 305.5 306.1 287.5 316.1 3.41 15 565 4760 -11.5 -11.5 100 0.0 -11.5 264 35 308.1 308.6 287.8 316.9 2.81 16 556 4883 -11.9 -13.2 90 1.3 -12.3 270 34 309.0 309.5 287.8 316.9 2.49 17 550 4966 -11.5 -14.8 76 3.3 -12.6 274 36 310.4 310.9 287.9 317.6 2.20 18 506 5600 -16.5 -17.6 91 1.1 -16.8 281 41 311.9 312.2 288.1 318.1 1.90 19 500 5690 -17.1 -18.4 90 1.3 -17.5 280 40 312.2 312.5 288.1 318.1 1.79 20 482 5963 -18.5 -22.0 74 3.5 -19.4 277 41 313.8 314.0 288.2 318.3 1.36 21 448 6502 -23.1 -24.1 91 1.0 -23.3 273 41 314.6 314.8 288.3 318.7 1.22 22 426 6868 -25.5 -28.3 77 2.8 -26.0 272 41 316.1 316.3 288.5 319.1 0.87 23 401 7302 -29.1 -30.0 92 0.9 -29.2 270 40 316.9 317.1 288.6 319.7 0.79 24 400 7320 -29.3 -30.4 90 1.1 -29.5 270 40 316.9 317.1 288.6 319.6 0.76 25 393 7446 -30.1 -31.5 88 1.4 -30.3 270 41 317.5 317.6 288.7 319.9 0.70 26 385 7592 -31.1 -35.9 63 4.8 -31.7 270 42 318.0 318.1 288.6 319.7 0.46 27 354 8181 -35.5 -39.0 70 3.5 -35.8 274 45 319.8 319.9 289.1 321.2 0.37 28 349 8280 -36.3 -39.7 71 3.4 -36.6 274 45 320.1 320.1 289.2 321.3 0.35 29 309 9112 -43.3 -46.7 69 3.4 -43.5 270 41 321.6 321.6 289.5 322.3 0.19 30 303 9243 -44.3 -49.3 57 5.0 -44.6 273 41 322.0 322.0 289.5 322.5 0.14 31 300 9310 -44.9 -48.9 64 4.0 -45.1 275 41 322.1 322.1 289.6 322.6 0.15 32 294 9445 -45.9 -48.8 72 2.9 -46.0 275 41 322.5 322.6 289.7 323.1 0.15 33 290 9536 -46.3 -52.3 51 6.0 -46.6 275 41 323.2 323.2 289.9 323.6 0.10 34 286 9629 -47.1 -52.1 56 5.0 -47.3 275 41 323.4 323.4 289.9 323.8 0.11 35 278 9817 -48.5 -54.5 50 6.0 -48.7 275 42 324.0 324.0 290.0 324.3 0.08 36 275 9888 -49.1 -58.1 34 9.0 -49.4 275 42 324.1 324.1 290.0 324.3 0.05 37 272 9960 -49.5 -55.5 49 6.0 -49.7 275 42 324.6 324.6 290.2 324.8 0.08 38 256 10356 -51.7 -63.7 22 12.0 -52.0 265 36 327.0 327.0 290.9 327.1 0.03 39 250 10510 -52.9 -63.9 25 11.0 -53.1 260 33 327.4 327.4 291.0 327.5 0.03 40 245 10640 -53.7 -65.7 22 12.0 -53.9 260 33 328.1 328.1 291.2 328.2 0.02 41 232 10989 -54.5 -69.5 14 15.0 -54.7 264 31 332.1 332.1 292.3 332.1 0.01 42 200 11930 -57.7 -73.7 11 16.0 -57.9 245 32 341.4 341.4 294.7 341.4 0.01 43 196 12057 -58.5 -73.5 13 15.0 -58.7 250 31 342.1 342.1 294.8 342.1 0.01 44 186 12388 -57.1 -76.1 7 19.0 -57.3 244 30 349.5 349.5 296.5 349.5 0.01 45 166 13107 -58.7 -80.7 4 22.0 -58.9 250 34 358.4 358.4 298.4 358.4 0.00 46 155 13541 -55.7 -83.7 2 28.0 -56.0 251 30 370.6 370.6 300.7 370.6 0.00 47 150 13750 -56.3 -83.3 2 27.0 -56.6 290 22 373.1 373.1 301.1 373.1 0.00 48 141 14141 -58.1 -85.1 2 27.0 -58.4 287 20 376.6 376.6 301.7 376.6 0.00 49 128 14751 -56.7 -85.7 1 29.0 -57.1 268 14 389.7 389.7 303.8 389.7 0.00 50 105 15995 -59.9 -87.9 1 28.0 -60.2 283 18 406.3 406.3 306.0 406.3 0.00 51 100 16300 -59.5 -87.5 1 28.0 -59.8 285 20 412.8 412.8 306.9 412.8 0.00 52 89 17028 -60.5 -88.5 1 28.0 -60.8 257 10 424.8 424.8 308.3 424.8 0.00 53 70 18530 -59.1 -88.1 1 29.0 -59.6 265 15 457.9 457.9 311.6 458.0 0.00 54 50 20650 -56.5 -87.5 1 31.0 -57.3 280 11 510.3 510.3 315.7 510.4 0.00 55 47 21043 -55.5 -87.5 1 32.0 -56.5 286 14 521.8 521.8 316.4 521.9 0.00 56 36 22733 -57.9 -88.9 1 31.0 -58.9 312 11 557.0 557.0 318.5 557.0 0.00 57 30 23890 -54.7 -88.7 1 34.0 -56.3 320 9 595.5 595.5 320.4 595.5 0.00 58 22 25878 -53.1 -88.1 1 35.0 -55.6 14 10 655.5 655.5 322.9 655.6 0.01 59 20 26490 -54.1 -88.1 1 34.0 -56.5 35 13 670.6 670.6 323.4 670.6 0.01 60 18 27167 -54.9 -88.9 1 34.0 -57.3 40 17 688.6 688.6 324.0 688.6 0.01 61 14 28796 -49.7 -87.7 0 38.0 -54.3 4 13 757.5 757.5 326.1 757.6 0.01 62 12 29805 -50.7 -87.7 0 37.0 -55.4 11 13 788.1 788.1 327.0 788.2 0.01 63 10 31010 -45.1 -85.1 0 40.0 -52.8 80 11 851.2 851.2 328.4 851.5 0.03 64 8.7 31951 -39.7 -80.7 0 41.0 -50.8 906.8 906.8 329.5 907.5 0.07 65 7.7 32783 -41.5 -82.5 0 41.0 -52.2 931.7 931.8 330.0 932.3 0.06 66 6.5 33944 -36.7 -79.7 0 43.0 -51.1 998.3 998.3 331.2 999.5 0.11 TRP 196 12057 -58.5 -73.5 13 15.0 -58.7 250 31 342.1 342.1 294.8 342.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5579.00 m Freezing level: 693.14 mb = 3156.76 m = 10356.71 ft Wetbulb zero: 710.31 mb = 2957.49 m = 9702.93 ft Precipitable water: 0.81 inches Sfc-500 mean rel hum: 70.39 % Est. max temperature: 25.55 C = 77.99 F Sfc-Lift cond lev (LCL): 780.10 mb = 2191.89 m = 7191.16 ft T: 8.57 C 700-500 lapse rate: 6.77 C/km ThetaE index: 0.16 C Layer 913.0- 884.0 mb Conv cond level (CCL): 630.59 mb = 3905.72 m = 12813.87 ft Mean mixing ratio: 4.13 g/kg Conv temperature: 29.59 C = 85.26 F Cap Strength: 8.71 C Lifted Index: 8.19 C Risk: None Lifted Index @300 mb: 11.97 C Lifted Index @700 mb: 7.08 C Showalter Index: 1.34 C Risk: Showers probable Total Totals Index: 50.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 31.10 C Cross Totals Index: 19.10 C K Index: 30.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 192.00 Risk: None Energy Index: 0.32 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 67.90 J/kg Max Up Vert Vel: 11.65 m/s Conv Inhibition (B-): 61908.13 J/kg Cap Strength: 8.71 C Lift Cond Lev (LCL): 752.01 mb = 2491.50 m = 8174.11 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 293 at 28 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 ---------------------------------------------------------- 0 966 386 210 17 8.5 14.7 | 145 31 -17.7 25.7 1 941 610 225 31 21.9 21.9 | 173 33 -4.3 32.9 2 925 763 245 44 39.9 18.6 | 205 33 13.6 29.6 3 909 914 255 46 44.4 11.9 | 219 29 18.2 22.9 4 876 1219 275 51 50.8 -4.4 | 255 25 24.6 6.5 5 850 1476 270 52 52.0 -0.0 | 247 28 25.8 11.0 6 814 1829 265 47 46.8 4.1 | 234 25 20.6 15.1 7 785 2134 260 39 38.4 6.8 | 214 22 12.2 17.7 8 756 2438 260 36 35.5 6.3 | 208 20 9.2 17.2 9 729 2743 260 29 28.6 5.0 | 188 16 2.3 16.0 10 702 3048 255 23 22.2 6.0 | 167 17 -4.0 16.9 11 700 3077 260 25 24.6 4.3 | 174 15 -1.6 15.3 12 650 3658 240 32 27.7 16.0 | 183 27 1.5 27.0 13 601 4267 245 37 33.5 15.6 | 195 28 7.3 26.6 14 555 4877 270 34 34.0 -0.0 | 215 13 7.8 11.0 15 534 5182 285 44 42.5 -11.4 | 272 16 16.3 -0.4 16 500 5690 280 40 39.4 -6.9 | 253 14 13.2 4.0 17 473 6096 275 42 41.8 -3.7 | 245 17 15.6 7.3 18 400 7320 270 40 40.0 -0.0 | 231 18 13.8 11.0 19 383 7620 270 42 42.0 -0.0 | 235 19 15.8 11.0 20 367 7925 275 46 45.8 -4.0 | 250 21 19.6 6.9 21 307 9144 270 41 41.0 -0.0 | 233 18 14.8 11.0 22 300 9310 275 41 40.8 -3.6 | 243 16 14.6 7.4 23 268 10058 275 42 41.8 -3.7 | 245 17 15.6 7.3 24 250 10510 260 33 32.5 5.7 | 201 18 6.3 16.7 25 244 10668 260 33 32.5 5.7 | 201 18 6.3 16.7 26 232 10973 265 31 30.9 2.7 | 199 14 4.6 13.7 27 211 11582 235 27 22.1 15.5 | 171 27 -4.1 26.4 28 200 11930 245 32 29.0 13.5 | 186 25 2.8 24.5 29 196 12057 250 31 29.1 10.6 | 188 22 2.9 21.6 30 192 12192 250 31 29.1 10.6 | 188 22 2.9 21.6 31 183 12497 240 30 26.0 15.0 | 179 26 -0.3 26.0 32 158 13411 255 36 34.8 9.3 | 203 22 8.5 20.3 33 151 13716 245 21 19.0 8.9 | 160 21 -7.2 19.8 34 150 13750 290 22 20.7 -7.5 | 122 7 -5.6 3.4 35 144 14021 285 23 22.2 -6.0 | 141 6 -4.0 5.0 36 137 14326 290 14 13.2 -4.8 | 115 14 -13.1 6.2 37 130 14630 280 14 13.8 -2.4 | 124 15 -12.5 8.5 38 124 14935 250 15 14.1 5.1 | 143 20 -12.1 16.1 39 118 15240 265 20 19.9 1.7 | 154 14 -6.3 12.7 40 113 15545 255 10 9.7 2.6 | 129 21 -16.6 13.5 41 107 15850 290 14 13.2 -4.8 | 115 14 -13.1 6.2 42 102 16154 275 23 22.9 -2.0 | 160 10 -3.3 9.0 43 100 16300 285 20 19.3 -5.2 | 130 9 -6.9 5.8 44 97 16459 285 20 19.3 -5.2 | 130 9 -6.9 5.8 45 93 16764 300 10 8.7 -5.0 | 109 19 -17.6 6.0 46 88 17069 250 10 9.4 3.4 | 130 22 -16.8 14.4 47 84 17374 280 19 18.7 -3.3 | 135 11 -7.5 7.7 48 80 17678 285 11 10.6 -2.8 | 117 18 -15.6 8.1 49 76 17983 240 13 11.3 6.5 | 139 23 -15.0 17.5 50 70 18530 265 15 14.9 1.3 | 137 17 -11.3 12.3 51 69 18593 270 19 19.0 -0.0 | 147 13 -7.2 11.0 52 66 18898 260 15 14.8 2.6 | 140 18 -11.5 13.6 53 63 19202 265 15 14.9 1.3 | 137 17 -11.3 12.3 54 60 19507 290 12 11.3 -4.1 | 115 16 -15.0 6.9 55 57 19812 280 12 11.8 -2.1 | 122 17 -14.4 8.9 56 52 20422 275 11 11.0 -1.0 | 123 18 -15.3 10.0 57 50 20650 280 11 10.8 -1.9 | 120 18 -15.4 9.0 58 49 20726 300 10 8.7 -5.0 | 109 19 -17.6 6.0 59 47 21031 285 14 13.5 -3.6 | 120 15 -12.7 7.3 60 45 21336 310 11 8.4 -7.1 | 102 18 -17.8 3.9 61 43 21641 280 2 2.0 -0.3 | 114 26 -24.3 10.6 62 39 22250 255 10 9.7 2.6 | 129 21 -16.6 13.5 63 37 22555 310 11 8.4 -7.1 | 102 18 -17.8 3.9 64 31 23774 325 12 6.9 -9.8 | 93 19 -19.4 1.1 65 30 23890 320 9 5.8 -6.9 | 101 21 -20.5 4.1 66 29 24079 335 11 4.6 -10.0 | 93 22 -21.6 1.0 67 28 24384 325 10 5.7 -8.2 | 98 21 -20.5 2.8 68 26 24689 300 1 0.9 -0.5 | 112 27 -25.4 10.5 69 24 25298 35 15 -8.6 -12.3 | 88 35 -34.8 -1.3 70 23 25603 50 10 -7.7 -6.4 | 98 34 -33.9 4.5 71 22 25908 10 10 -1.7 -9.8 | 92 28 -28.0 1.1 72 21 26213 10 17 -3.0 -16.7 | 79 30 -29.2 -5.8 73 20 26490 35 13 -7.5 -10.6 | 91 34 -33.7 0.3 74 20 26518 45 12 -8.5 -8.5 | 94 35 -34.7 2.5 75 19 26822 30 14 -7.0 -12.1 | 88 33 -33.2 -1.2 76 18 27127 40 18 -11.6 -13.8 | 86 38 -37.8 -2.8 77 17 27432 40 10 -6.4 -7.7 | 96 33 -32.7 3.3 78 16 28042 50 2 -1.5 -1.3 | 109 29 -27.8 9.7 79 15 28346 25 12 -5.1 -10.9 | 90 31 -31.3 0.1 80 14 28651 350 13 2.3 -12.8 | 86 24 -24.0 -1.8 81 14 28956 15 13 -3.4 -12.6 | 87 30 -29.6 -1.6 82 13 29261 30 11 -5.5 -9.5 | 93 32 -31.7 1.4 83 12 29566 15 12 -3.1 -11.6 | 89 29 -29.3 -0.6 84 12 29870 10 13 -2.3 -12.8 | 86 29 -28.5 -1.8 85 11 30175 15 22 -5.7 -21.3 | 72 34 -31.9 -10.3 86 10 31010 80 11 -10.8 -1.9 | 104 38 -37.1 9.0 Wind Parameters Mean winds (0-6000m): 262.7 at 37.9 knts Storm direction: 292.7 at 28.4 knts Shear (0-3000m) pos: 7.9 neg: 4.7 tot: 12.6 10-3/s Storm rel Dir Shear (0-3000m): 36.4 deg Storm rel helicity (0-3000m) pos: 475.1 neg: -174.4 tot: 300.6 m^2/s^2 ave: 100.2 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 17.2 stream: 5.2 10^-3/s Energy-Hel index: 0.20 Bulk Rich Number: 1.72 Bulk Shear: 39.59 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 ------------------------------------------------------------------------------- 500 236 33 182 30| 36.2 0.0 36.2|333.3 0.0 333.3 666.5 0.98| 41.3 40.7 1000 255 41 212 26| 23.7 0.0 23.7|459.9 -10.4 449.4 449.4 0.92| 31.0 28.7 1500 260 44 223 25| 15.8 3.1 18.9|459.9 -72.7 387.1 258.1 0.67| 24.1 16.1 2000 260 43 222 24| 11.9 4.5 16.4|459.9-121.7 338.1 169.1 0.48| 20.5 9.9 2500 260 41 218 23| 9.5 5.6 15.0|459.9-165.3 294.5 117.8 0.32| 18.6 6.0 3000 260 38 213 21| 7.9 4.7 12.6|475.1-174.4 300.6 100.2 0.30| 17.2 5.2 4000 256 37 206 22| 6.6 3.6 10.2|530.7-174.4 356.3 89.1 0.33| 14.8 4.9 5000 259 37 210 21| 7.1 2.9 9.9|609.5-182.1 427.4 85.5 0.39| 14.8 5.7 6000 263 38 216 19| 5.9 2.8 8.7|609.5-206.6 402.9 67.2 0.33| 13.0 4.3 Wrote GIF file: /home/apache/climate/data/raob//CWPL/skewt/CWPL.skewt.20250509.12.gif