UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050812.upa.cvt Date: 1200Z 8 MAY 25 Searching for CWPL... Searching the city database file for: CWPL ... Date:1200Z 8 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 240 SFC 981 386 0.2 -4.6 70 4.8 -1.6 190 9 274.9 275.3 272.6 282.5 2.76 2 977 419 0.0 -4.7 71 4.7 -1.7 192 11 275.0 275.4 272.6 282.6 2.75 3 967 503 0.4 -5.6 64 6.0 -1.8 195 17 276.2 276.6 273.1 283.4 2.60 4 964 529 2.8 -6.2 52 9.0 -0.6 196 19 278.9 279.3 274.5 285.9 2.49 5 948 667 4.6 -21.4 13 26.0 -2.4 202 24 282.0 282.1 273.6 284.2 0.73 6 925 871 5.2 -27.8 7 33.0 -2.7 210 21 284.6 284.7 274.5 286.0 0.42 7 850 1560 5.0 -32.0 5 37.0 -3.4 185 12 291.4 291.4 277.9 292.4 0.31 8 829 1764 4.4 -43.6 2 48.0 -4.3 177 11 292.8 292.9 278.2 293.2 0.10 9 803 2023 4.2 -18.8 17 23.0 -3.0 191 10 295.3 295.5 280.8 298.7 1.08 10 743 2649 -0.3 -19.3 22 19.0 -6.0 225 11 297.0 297.2 281.5 300.6 1.12 11 704 3080 -1.1 -28.1 11 27.0 -7.7 201 8 300.8 300.9 282.4 302.6 0.54 12 700 3125 -0.9 -28.9 10 28.0 -7.7 180 5 301.5 301.6 282.7 303.2 0.50 13 555 4945 -9.5 -39.5 7 30.0 -14.7 330 18 312.0 312.0 286.3 312.8 0.22 14 500 5740 -15.9 -41.9 9 26.0 -19.6 335 20 313.7 313.7 286.9 314.4 0.19 15 455 6442 -21.7 -42.7 13 21.0 -24.3 316 26 315.0 315.0 287.3 315.7 0.19 16 425 6941 -24.3 -54.3 4 30.0 -26.8 324 34 317.8 317.9 288.1 318.1 0.06 17 417 7080 -25.3 -47.3 11 22.0 -27.5 326 34 318.3 318.3 288.3 318.8 0.13 18 400 7380 -27.7 -43.7 20 16.0 -29.4 330 29 319.0 319.0 288.6 319.7 0.20 19 367 7990 -33.3 -40.3 49 7.0 -34.0 338 27 319.5 319.5 288.9 320.6 0.31 20 350 8321 -35.7 -49.7 22 14.0 -36.6 345 25 320.6 320.6 289.0 321.1 0.12 21 300 9370 -44.9 -50.9 51 6.0 -45.2 340 26 322.1 322.1 289.5 322.5 0.12 22 291 9574 -46.9 -51.2 61 4.3 -47.1 344 24 322.0 322.1 289.5 322.5 0.12 23 287 9666 -47.1 -54.1 45 7.0 -47.4 347 23 323.0 323.1 289.8 323.4 0.09 24 269 10094 -50.9 -55.1 61 4.2 -51.0 1 20 323.5 323.6 289.9 323.9 0.08 25 264 10217 -51.7 -57.7 49 6.0 -51.8 3 22 324.1 324.1 290.1 324.4 0.06 26 255 10442 -53.7 -55.9 77 2.2 -53.8 7 25 324.4 324.4 290.2 324.7 0.08 27 250 10570 -54.5 -58.6 60 4.1 -54.6 10 27 325.0 325.1 290.3 325.3 0.06 28 239 10855 -56.7 -63.7 41 7.0 -56.8 10 29 325.9 325.9 290.6 326.1 0.03 29 233 11015 -57.9 -62.0 59 4.1 -58.0 14 30 326.5 326.5 290.7 326.7 0.04 30 219 11401 -60.5 -66.5 45 6.0 -60.6 25 33 328.3 328.3 291.3 328.4 0.02 31 208 11719 -62.5 -66.7 57 4.2 -62.6 25 34 330.1 330.1 291.7 330.2 0.02 32 200 11960 -62.9 -70.9 33 8.0 -63.0 15 31 333.2 333.2 292.6 333.2 0.01 33 194 12147 -63.9 -72.9 28 9.0 -64.0 10 35 334.5 334.5 292.9 334.5 0.01 34 183 12505 -62.1 -74.1 19 12.0 -62.2 359 34 343.0 343.0 295.1 343.1 0.01 35 170 12959 -62.9 -76.9 13 14.0 -63.0 353 36 349.0 349.0 296.4 349.0 0.01 36 158 13414 -57.9 -83.9 2 26.0 -58.2 19 24 364.9 364.9 299.7 364.9 0.00 37 153 13616 -58.9 -83.9 3 25.0 -59.1 339 15 366.5 366.5 299.9 366.5 0.00 38 150 13740 -58.7 -83.7 3 25.0 -58.9 320 27 368.9 368.9 300.4 369.0 0.00 39 145 13954 -57.1 -85.1 2 28.0 -57.4 324 22 375.3 375.3 301.5 375.3 0.00 40 135 14406 -58.9 -85.9 2 27.0 -59.2 320 24 379.9 379.9 302.2 379.9 0.00 41 121 15098 -56.9 -85.9 1 29.0 -57.3 324 18 395.6 395.6 304.6 395.6 0.00 42 100 16300 -59.5 -87.5 1 28.0 -59.8 310 18 412.8 412.8 306.9 412.8 0.00 43 93 16751 -60.7 -87.7 2 27.0 -61.0 315 21 419.1 419.1 307.6 419.1 0.00 44 75 18097 -57.3 -87.3 1 30.0 -57.8 317 17 452.8 452.8 311.1 452.8 0.00 45 70 18530 -59.5 -88.5 1 29.0 -59.9 320 16 457.1 457.1 311.5 457.1 0.00 46 57 19819 -58.9 -87.9 1 29.0 -59.5 286 17 486.1 486.1 314.0 486.1 0.00 47 54 20161 -55.9 -86.9 1 31.0 -56.8 320 15 500.6 500.6 315.0 500.6 0.00 48 50 20650 -56.5 -87.5 1 31.0 -57.3 355 4 510.3 510.3 315.7 510.4 0.00 49 40 22058 -58.5 -88.5 1 30.0 -59.3 266 11 538.9 538.9 317.5 539.0 0.00 50 30 23880 -55.1 -87.1 1 32.0 -56.7 5 17 594.4 594.4 320.3 594.5 0.01 51 21 26175 -52.5 -86.5 1 34.0 -55.2 268 1 666.1 666.1 323.3 666.2 0.01 52 20 26490 -53.1 -86.1 1 33.0 -55.8 55 11 673.6 673.6 323.6 673.7 0.01 53 16 27925 -53.9 -86.9 1 33.0 -56.8 45 10 715.4 715.4 324.9 715.5 0.01 54 14 28789 -50.3 -85.3 1 35.0 -54.6 22 8 755.5 755.5 326.1 755.6 0.02 55 10 31000 -47.1 -85.1 1 38.0 -53.8 45 11 843.7 843.7 328.2 844.0 0.03 56 9.8 31134 -47.1 -85.1 1 38.0 -53.9 848.6 848.6 328.4 848.9 0.03 57 6.9 33514 -35.9 -78.9 0 43.0 -50.5 984.7 984.7 330.9 986.0 0.12 TRP 194 12147 -63.9 -72.9 28 9.0 -64.0 10 35 334.5 334.5 292.9 334.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5500.00 m Freezing level: 747.00 mb = 2607.28 m = 8553.95 ft Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 11.90 % Est. max temperature: 17.95 C = 64.31 F Sfc-Lift cond lev (LCL): 910.15 mb = 1002.87 m = 3290.22 ft T: 5.16 C 700-500 lapse rate: 5.74 C/km ThetaE index: 1.64 C Layer 948.0- 925.0 mb Conv cond level (CCL): 400.93 mb = 7363.24 m = 24157.33 ft Mean mixing ratio: 0.99 g/kg Conv temperature: 44.06 C = 111.30 F Cap Strength: 23.06 C Lifted Index: 23.28 C Risk: None Lifted Index @300 mb: 25.51 C Lifted Index @700 mb: 16.59 C Showalter Index: 18.26 C Risk: None Total Totals Index: 4.80 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: -16.10 C K Index: -39.10 Risk: None Sweat Index: 44.00 Risk: None Energy Index: 4.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 50.25 J/kg Max Up Vert Vel: 10.03 m/s Conv Inhibition (B-): 61223.87 J/kg Cap Strength: 23.24 C Lift Cond Lev (LCL): 656.87 mb = 3623.60 m = 11888.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 304 at 10 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 ---------------------------------------------------------- 0 981 386 190 9 1.6 8.9 | 154 16 -7.1 14.7 1 955 610 200 25 8.6 23.5 | 180 29 -0.1 29.3 2 925 871 210 21 10.5 18.2 | 184 24 1.9 24.0 3 920 914 215 20 11.5 16.4 | 187 22 2.9 22.2 4 886 1219 205 14 5.9 12.7 | 172 19 -2.7 18.5 5 850 1560 185 12 1.0 12.0 | 157 19 -7.6 17.8 6 822 1829 175 11 -1.0 11.0 | 150 19 -9.6 16.8 7 792 2134 200 10 3.4 9.4 | 161 16 -5.2 15.2 8 762 2438 205 12 5.1 10.9 | 168 17 -3.5 16.7 9 734 2743 235 10 8.2 5.7 | 178 12 -0.4 11.6 10 707 3048 215 10 5.7 8.2 | 168 14 -2.9 14.0 11 700 3125 180 5 0.0 5.0 | 142 14 -8.6 10.8 12 680 3353 205 4 1.7 3.6 | 144 12 -6.9 9.5 13 654 3658 320 6 3.9 -4.6 | 105 5 -4.8 1.2 14 604 4267 290 9 8.5 -3.1 | 177 3 -0.2 2.8 15 559 4877 330 18 9.0 -15.6 | 358 10 0.4 -9.7 16 500 5740 335 20 8.5 -18.1 | 1 12 -0.2 -12.3 17 497 5791 340 19 6.5 -17.9 | 10 12 -2.1 -12.0 18 476 6096 325 23 13.2 -18.8 | 341 14 4.6 -13.0 19 457 6401 315 25 17.7 -17.7 | 323 15 9.1 -11.8 20 421 7010 325 35 20.1 -28.7 | 333 26 11.5 -22.8 21 400 7380 330 29 14.5 -25.1 | 343 20 5.9 -19.3 22 386 7620 330 29 14.5 -25.1 | 343 20 5.9 -19.3 23 339 8534 350 23 4.0 -22.7 | 15 17 -4.6 -16.8 24 310 9144 345 27 7.0 -26.1 | 5 20 -1.6 -20.2 25 300 9370 340 26 8.9 -24.4 | 359 19 0.3 -18.6 26 296 9449 340 25 8.6 -23.5 | 0 18 -0.1 -17.6 27 270 10058 360 20 -0.0 -20.0 | 31 17 -8.6 -14.2 28 250 10570 10 27 -4.7 -26.6 | 33 25 -13.3 -20.7 29 246 10668 5 27 -2.4 -26.9 | 28 24 -11.0 -21.1 30 212 11582 30 35 -17.5 -30.3 | 47 36 -26.1 -24.5 31 200 11960 15 31 -8.0 -29.9 | 35 29 -16.6 -24.1 32 194 12147 10 35 -6.1 -34.5 | 27 32 -14.7 -28.6 33 175 12802 350 34 5.9 -33.5 | 6 28 -2.7 -27.6 34 166 13106 355 38 3.3 -37.9 | 9 32 -5.3 -32.0 35 158 13411 20 24 -8.2 -22.6 | 45 24 -16.8 -16.7 36 151 13716 320 11 7.1 -8.4 | 31 3 -1.5 -2.6 37 150 13740 320 27 17.4 -20.7 | 330 17 8.7 -14.8 38 143 14021 325 21 12.0 -17.2 | 343 12 3.4 -11.4 39 137 14326 315 22 15.6 -15.6 | 324 12 6.9 -9.7 40 130 14630 335 31 13.1 -28.1 | 349 23 4.5 -22.3 41 124 14935 350 22 3.8 -21.7 | 17 17 -4.8 -15.8 42 118 15240 300 14 12.1 -7.0 | 288 4 3.5 -1.2 43 113 15545 310 24 18.4 -15.4 | 314 14 9.8 -9.6 44 107 15850 305 22 18.0 -12.6 | 306 12 9.4 -6.8 45 102 16154 325 17 9.8 -13.9 | 352 8 1.1 -8.1 46 100 16300 310 18 13.8 -11.6 | 318 8 5.2 -5.7 47 97 16459 310 18 13.8 -11.6 | 318 8 5.2 -5.7 48 93 16764 315 21 14.8 -14.8 | 325 11 6.2 -9.0 49 84 17374 315 17 12.0 -12.0 | 331 7 3.4 -6.2 50 80 17678 295 16 14.5 -6.8 | 279 6 5.9 -0.9 51 76 17983 325 18 10.3 -14.7 | 349 9 1.7 -8.9 52 73 18288 305 15 12.3 -8.6 | 307 5 3.7 -2.8 53 70 18530 320 16 10.3 -12.3 | 345 7 1.7 -6.4 54 69 18593 295 15 13.6 -6.3 | 276 5 5.0 -0.5 55 63 19202 340 12 4.1 -11.3 | 40 7 -4.5 -5.4 56 60 19507 275 10 10.0 -0.9 | 195 5 1.3 5.0 57 57 19812 285 17 16.4 -4.4 | 260 8 7.8 1.4 58 54 20117 315 15 10.6 -10.6 | 337 5 2.0 -4.8 59 52 20422 345 17 4.4 -16.4 | 22 11 -4.2 -10.6 60 50 20650 355 4 0.3 -4.0 | 103 8 -8.3 1.9 61 47 21031 340 3 1.0 -2.8 | 112 8 -7.6 3.0 62 45 21336 335 5 2.1 -4.5 | 101 7 -6.5 1.3 63 43 21641 270 10 10.0 -0.0 | 193 6 1.4 5.8 64 41 21946 270 12 12.0 -0.0 | 210 7 3.4 5.8 65 35 22860 240 2 1.7 1.0 | 135 10 -6.9 6.8 66 34 23165 300 10 8.7 -5.0 | 183 1 0.0 0.8 67 32 23470 335 12 5.1 -10.9 | 35 6 -3.5 -5.0 68 31 23774 5 10 -0.9 -10.0 | 67 10 -9.5 -4.1 69 30 23880 5 17 -1.5 -16.9 | 42 15 -10.1 -11.1 70 29 24079 355 19 1.7 -18.9 | 28 15 -7.0 -13.1 71 26 24689 35 13 -7.5 -10.6 | 73 17 -16.1 -4.8 72 21 26213 265 1 1.0 0.1 | 128 10 -7.6 5.9 73 20 26490 55 11 -9.0 -6.3 | 88 18 -17.6 -0.5 74 19 26822 40 10 -6.4 -7.7 | 83 15 -15.0 -1.8 75 18 27127 65 12 -10.9 -5.1 | 92 20 -19.5 0.8 76 17 27432 40 8 -5.1 -6.1 | 89 14 -13.8 -0.3 77 17 27737 35 10 -5.7 -8.2 | 81 15 -14.4 -2.3 78 16 28042 50 10 -7.7 -6.4 | 88 16 -16.3 -0.6 79 15 28346 355 2 0.2 -2.0 | 115 9 -8.4 3.9 80 14 28956 30 10 -5.0 -8.7 | 78 14 -13.6 -2.8 81 13 29261 45 13 -9.2 -9.2 | 79 18 -17.8 -3.3 82 12 29566 45 21 -14.8 -14.8 | 69 25 -23.5 -9.0 83 12 29870 60 8 -6.9 -4.0 | 97 16 -15.5 1.8 84 10 31000 45 11 -7.8 -7.8 | 83 17 -16.4 -1.9 Wind Parameters Mean winds (0-6000m): 274.1 at 13.9 knts Storm direction: 304.1 at 10.4 knts Shear (0-3000m) pos: 3.0 neg: 3.2 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): -7.7 deg Storm rel helicity (0-3000m) pos: 109.7 neg: -90.9 tot: 18.8 m^2/s^2 ave: 6.3 10^-3 m/s^2 rel: 0.01 Storm rel vorticity (0-3000m) horiz: 10.0 stream: 0.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.88 Bulk Shear: 56.87 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 ------------------------------------------------------------------------------- 500 202 20 178 25| 13.1 0.0 13.1| 75.2 0.0 75.2 150.3 0.59| 21.6 12.7 1000 205 18 177 22| 6.6 4.6 11.2| 75.2 -39.1 36.1 36.1 0.16| 15.7 2.6 1500 200 16 171 21| 4.4 4.4 8.8| 77.1 -61.2 15.9 10.6 0.03| 12.2 0.4 2000 199 15 169 20| 4.2 3.3 7.5| 96.6 -61.2 35.4 17.7 0.13| 10.5 1.4 2500 202 14 170 19| 3.5 2.6 6.2|107.0 -63.4 43.6 17.4 0.15| 9.9 1.5 3000 203 13 168 18| 3.0 3.2 6.2|109.7 -90.9 18.8 6.3 0.01| 10.0 0.1 4000 213 11 171 15| 2.5 2.0 4.6|114.8 -97.0 17.8 4.4 0.03| 9.6 0.3 5000 240 12 190 12| 2.5 1.6 4.1|122.0 -97.0 25.0 5.0 0.10| 9.0 0.9 6000 274 14 227 7| 2.1 0.9 3.0|128.5-135.0 -6.5 -1.1 -0.00| 8.6 -0.0 Wrote GIF file: /home/apache/climate/data/raob//CWPL/skewt/CWPL.skewt.20250508.12.gif