UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050800.upa.cvt Date: 0000Z 8 MAY 25 Searching for CWPL... Searching the city database file for: CWPL ... Date:0000Z 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 241 SFC 981 386 10.2 -6.8 30 17.0 3.4 205 3 284.9 285.3 277.5 291.7 2.34 2 925 884 4.8 -8.2 38 13.0 -0.0 130 4 284.2 284.6 277.0 290.7 2.22 3 850 1564 -1.7 -11.7 46 10.0 -5.0 90 6 284.4 284.7 276.5 289.7 1.83 4 846 1602 -1.7 -12.7 43 11.0 -5.2 84 7 284.7 285.0 276.5 289.8 1.70 5 836 1696 0.0 -36.0 5 36.0 -6.7 70 10 287.5 287.5 275.7 288.2 0.21 6 832 1735 0.4 -29.6 8 30.0 -6.2 64 11 288.3 288.4 276.5 289.6 0.39 7 815 1900 0.0 -32.0 7 32.0 -6.7 50 13 289.6 289.7 277.0 290.7 0.32 8 810 1949 0.0 -20.0 21 20.0 -5.5 50 13 290.1 290.3 278.2 293.1 0.96 9 806 1989 0.0 -35.0 5 35.0 -6.8 50 14 290.5 290.6 277.3 291.3 0.24 10 783 2221 -0.3 -39.3 3 39.0 -7.4 49 16 292.6 292.7 278.2 293.2 0.16 11 758 2480 0.0 -17.0 26 17.0 -5.3 44 19 295.7 295.9 281.3 299.8 1.33 12 700 3113 -3.9 -19.9 28 16.0 -8.4 5 17 298.2 298.4 282.1 301.7 1.12 13 673 3422 -6.1 -19.1 35 13.0 -9.8 348 20 299.1 299.3 282.6 303.1 1.25 14 661 3563 -5.5 -31.5 11 26.0 -11.0 343 20 301.3 301.4 282.5 302.7 0.42 15 654 3647 -5.1 -28.1 15 23.0 -10.5 341 20 302.7 302.8 283.2 304.6 0.58 16 600 4318 -9.7 -30.7 16 21.0 -14.0 356 20 304.9 305.0 284.0 306.6 0.49 17 572 4687 -10.5 -41.5 6 31.0 -15.4 2 23 308.1 308.2 284.8 308.8 0.18 18 565 4781 -10.3 -48.3 3 38.0 -15.4 3 24 309.5 309.5 285.2 309.8 0.08 19 517 5459 -15.5 -45.5 6 30.0 -19.4 346 25 311.2 311.2 285.9 311.6 0.13 20 500 5710 -17.7 -36.7 17 19.0 -20.7 345 33 311.5 311.5 286.2 312.6 0.33 21 485 5937 -19.9 -36.9 21 17.0 -22.4 348 37 311.5 311.5 286.3 312.7 0.33 22 476 6076 -20.7 -34.7 27 14.0 -22.9 350 40 312.2 312.2 286.6 313.6 0.42 23 474 6107 -21.1 -30.1 44 9.0 -22.7 350 40 312.0 312.2 286.8 314.3 0.66 24 464 6264 -22.3 -29.3 53 7.0 -23.6 350 41 312.5 312.6 287.1 315.0 0.73 25 428 6854 -25.9 -38.9 28 13.0 -27.5 350 47 315.2 315.2 287.5 316.3 0.31 26 413 7111 -27.9 -41.9 25 14.0 -29.4 350 49 315.8 315.9 287.6 316.7 0.23 27 404 7269 -29.3 -43.3 25 14.0 -30.7 350 50 316.0 316.0 287.7 316.8 0.21 28 400 7340 -29.7 -42.7 27 13.0 -31.0 350 51 316.4 316.4 287.8 317.2 0.22 29 390 7519 -31.5 -39.5 45 8.0 -32.3 350 50 316.3 316.4 287.9 317.5 0.32 30 383 7647 -32.3 -45.3 26 13.0 -33.4 350 50 316.9 317.0 287.9 317.6 0.17 31 374 7813 -33.9 -46.9 26 13.0 -34.9 351 51 317.0 317.0 287.9 317.5 0.15 32 341 8450 -39.5 -46.5 47 7.0 -39.9 355 54 317.8 317.9 288.2 318.5 0.17 33 309 9114 -45.1 -54.1 36 9.0 -45.4 360 58 319.1 319.1 288.5 319.4 0.08 34 300 9310 -46.7 -53.7 45 7.0 -47.0 355 64 319.5 319.5 288.7 319.9 0.09 35 282 9720 -50.3 -56.3 49 6.0 -50.5 0 65 320.1 320.1 288.8 320.3 0.07 36 274 9908 -51.7 -57.7 49 6.0 -51.8 3 66 320.7 320.7 289.0 320.9 0.06 37 271 9980 -52.1 -62.1 29 10.0 -52.3 4 66 321.1 321.1 289.1 321.2 0.03 38 264 10150 -53.7 -60.7 42 7.0 -53.8 7 65 321.2 321.2 289.2 321.3 0.04 39 250 10500 -55.9 -65.9 28 10.0 -56.1 15 62 323.0 323.0 289.7 323.0 0.02 40 246 10602 -56.7 -64.7 36 8.0 -56.8 15 62 323.3 323.3 289.8 323.4 0.03 41 242 10706 -57.1 -72.1 13 15.0 -57.3 14 61 324.2 324.2 290.0 324.2 0.01 42 203 11807 -60.6 -71.9 21 11.3 -60.7 345 72 335.4 335.4 293.2 335.4 0.01 43 200 11900 -60.9 -71.9 22 11.0 -61.0 350 70 336.3 336.3 293.4 336.4 0.01 44 197 11994 -61.5 -72.5 22 11.0 -61.6 350 66 336.8 336.8 293.6 336.9 0.01 45 192 12153 -60.9 -74.9 14 14.0 -61.0 347 65 340.3 340.3 294.4 340.3 0.01 46 188 12284 -58.1 -79.1 5 21.0 -58.3 344 64 346.8 346.8 295.9 346.9 0.00 47 186 12352 -54.7 -84.7 1 30.0 -55.0 343 64 353.4 353.4 297.4 353.4 0.00 48 184 12421 -53.9 -83.9 1 30.0 -54.2 341 63 355.8 355.8 297.8 355.8 0.00 49 155 13512 -57.1 -84.1 2 27.0 -57.4 323 36 368.2 368.2 300.2 368.2 0.00 50 150 13720 -56.1 -84.1 2 28.0 -56.4 325 19 373.4 373.4 301.2 373.4 0.00 51 124 14928 -55.3 -85.3 1 30.0 -55.7 312 31 395.8 395.8 304.6 395.8 0.00 52 113 15515 -58.5 -86.5 2 28.0 -58.8 307 23 400.5 400.5 305.3 400.5 0.00 53 112 15571 -58.7 -86.7 2 28.0 -59.0 305 24 401.1 401.1 305.3 401.1 0.00 54 100 16280 -59.1 -87.1 1 28.0 -59.5 335 26 413.5 413.5 306.9 413.5 0.00 55 96 16536 -59.7 -87.7 1 28.0 -60.0 332 25 417.2 417.2 307.4 417.2 0.00 56 89 17014 -56.3 -86.3 1 30.0 -56.8 317 21 433.1 433.1 309.1 433.2 0.00 57 70 18530 -59.3 -87.3 1 28.0 -59.7 315 17 457.5 457.5 311.5 457.5 0.00 58 66 18899 -59.5 -87.5 1 28.0 -60.0 315 17 464.9 464.9 312.2 464.9 0.00 59 54 20161 -58.3 -87.3 1 29.0 -59.0 313 13 495.1 495.1 314.6 495.1 0.00 60 50 20650 -54.7 -86.7 1 32.0 -55.8 275 6 514.6 514.6 315.9 514.6 0.00 61 48 20911 -53.9 -85.9 1 32.0 -55.1 312 13 522.5 522.5 316.5 522.6 0.01 62 30 23920 -54.9 -85.9 1 31.0 -56.5 345 12 595.0 595.0 320.4 595.0 0.01 63 29 24136 -55.5 -86.5 1 31.0 -57.1 323 11 599.1 599.1 320.6 599.2 0.01 64 20 26520 -52.3 -85.3 1 33.0 -55.1 290 9 676.1 676.1 323.6 676.2 0.01 65 19 26852 -51.9 -84.9 1 33.0 -54.9 304 10 687.3 687.3 324.0 687.4 0.02 66 15 28377 -53.1 -86.1 1 33.0 -56.3 1 17 731.4 731.4 325.4 731.5 0.02 67 14 28826 -48.5 -84.5 1 36.0 -53.5 329 12 761.6 761.6 326.3 761.8 0.02 68 13 29312 -49.7 -84.7 1 35.0 -54.5 332 13 773.7 773.7 326.6 773.9 0.02 69 10 31050 -43.9 -81.9 1 38.0 -52.1 10 18 855.7 855.7 328.5 856.2 0.05 70 9.4 31467 -42.3 -81.3 1 39.0 -51.6 877.0 877.1 329.0 877.6 0.06 71 8.2 32389 -42.9 -81.9 1 39.0 -52.5 909.6 909.6 329.6 910.2 0.06 72 6.6 33882 -33.9 -76.9 1 43.0 -50.0 1005.7 1005.8 331.3 1007.7 0.17 TRP 197 11994 -61.5 -72.5 22 11.0 -61.6 350 66 336.8 336.8 293.6 336.9 0.01 WND 203 11807 -60.6 -71.9 21 11.3 -60.7 345 72 335.4 335.4 293.2 335.4 0.01 Sounding variables and indices 1000-500 mb thick: 5469.00 m Freezing level: 869.62 mb = 1386.15 m = 4547.69 ft Freezing level: 836.00 mb = 1696.42 m = 5565.61 ft Freezing level: 806.00 mb = 1989.11 m = 6525.89 ft Freezing level: 758.00 mb = 2480.35 m = 8137.54 ft Freezing level: 758.00 mb = 2480.35 m = 8137.54 ft Wetbulb zero: 925.63 mb = 878.24 m = 2881.34 ft Precipitable water: 0.22 inches Sfc-500 mean rel hum: 20.20 % Est. max temperature: 13.67 C = 56.61 F Sfc-Lift cond lev (LCL): 755.91 mb = 2502.31 m = 8209.57 ft T: -0.14 C 700-500 lapse rate: 5.31 C/km ThetaE index: 1.95 C Layer 925.0- 846.0 mb Conv cond level (CCL): 516.27 mb = 5469.23 m = 17943.46 ft Mean mixing ratio: 2.20 g/kg Conv temperature: 36.31 C = 97.36 F Cap Strength: 18.00 C Lifted Index: 17.91 C Risk: None Lifted Index @300 mb: 20.37 C Lifted Index @700 mb: 11.14 C Showalter Index: 18.73 C Risk: None Total Totals Index: 22.00 C Risk: None Vertical Totals Index: 16.00 C Cross Totals Index: 6.00 C K Index: -11.70 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 4.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.27 J/kg Max Up Vert Vel: 2.56 m/s Conv Inhibition (B-): 68120.56 J/kg Cap Strength: 17.98 C Lift Cond Lev (LCL): 752.05 mb = 2543.03 m = 8343.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 33 at 14 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 ---------------------------------------------------------- 0 981 386 205 3 1.3 2.7 | 211 17 9.0 14.8 1 955 610 195 4 1.0 3.9 | 209 18 8.7 15.9 2 925 884 130 4 -3.1 2.6 | 198 15 4.6 14.6 3 922 914 135 4 -2.8 2.8 | 198 16 4.9 14.9 4 887 1219 145 5 -2.9 4.1 | 197 17 4.8 16.1 5 850 1564 90 6 -6.0 0.0 | 188 12 1.7 12.1 6 822 1829 50 13 -10.0 -8.4 | 149 4 -2.2 3.7 7 791 2134 50 14 -10.7 -9.0 | 135 4 -3.0 3.1 8 762 2438 45 20 -14.1 -14.1 | 72 7 -6.4 -2.1 9 733 2743 40 16 -10.3 -12.3 | 85 3 -2.6 -0.2 10 700 3113 5 17 -1.5 -16.9 | 308 8 6.2 -4.9 11 679 3353 350 20 3.5 -19.7 | 304 14 11.2 -7.6 12 652 3658 340 20 6.8 -18.8 | 295 16 14.6 -6.7 13 603 4267 355 20 1.7 -19.9 | 310 12 9.5 -7.9 14 557 4877 5 25 -2.2 -24.9 | 337 14 5.5 -12.9 15 515 5486 345 25 6.5 -24.1 | 310 19 14.2 -12.1 16 500 5710 345 33 8.5 -31.9 | 321 26 16.3 -19.8 17 474 6096 350 40 6.9 -39.4 | 332 31 14.7 -27.3 18 400 7340 350 51 8.9 -50.2 | 337 42 16.6 -38.2 19 384 7620 350 50 8.7 -49.2 | 336 41 16.4 -37.2 20 307 9144 360 58 -0.0 -58.0 | 350 47 7.7 -45.9 21 300 9310 355 64 5.6 -63.8 | 346 53 13.3 -51.7 22 267 10058 5 66 -5.8 -65.7 | 358 54 2.0 -53.7 23 250 10500 15 62 -16.0 -59.9 | 10 49 -8.3 -47.8 24 243 10668 15 62 -16.0 -59.9 | 10 49 -8.3 -47.8 25 221 11278 350 52 9.0 -51.2 | 337 43 16.7 -39.2 26 210 11582 335 59 24.9 -53.5 | 322 53 32.6 -41.4 27 203 11807 345 72 18.6 -69.5 | 335 63 26.3 -57.5 28 200 11887 345 72 18.6 -69.5 | 335 63 26.3 -57.5 29 200 11900 350 70 12.2 -68.9 | 341 60 19.9 -56.9 30 197 11994 350 66 11.5 -65.0 | 340 56 19.2 -52.9 31 182 12497 340 63 21.5 -59.2 | 328 55 29.3 -47.1 32 173 12802 350 35 6.1 -34.5 | 328 26 13.8 -22.4 33 165 13106 310 25 19.2 -16.1 | 279 27 26.9 -4.0 34 157 13411 315 39 27.6 -27.6 | 294 39 35.3 -15.5 35 150 13716 340 30 10.3 -28.2 | 312 24 18.0 -16.1 36 150 13720 325 19 10.9 -15.6 | 281 19 18.6 -3.5 37 143 14021 290 21 19.7 -7.2 | 260 28 27.4 4.9 38 130 14630 300 40 34.6 -20.0 | 281 43 42.4 -7.9 39 118 15240 325 22 12.6 -18.0 | 286 21 20.3 -6.0 40 112 15545 305 23 18.8 -13.2 | 272 27 26.6 -1.1 41 107 15850 310 33 25.3 -21.2 | 286 34 33.0 -9.2 42 102 16154 300 25 21.7 -12.5 | 271 29 29.4 -0.4 43 100 16280 335 26 11.0 -23.6 | 302 22 18.7 -11.5 44 97 16459 335 26 11.0 -23.6 | 302 22 18.7 -11.5 45 88 17069 315 21 14.8 -14.8 | 277 23 22.6 -2.8 46 84 17374 285 19 18.4 -4.9 | 255 27 26.1 7.1 47 76 17983 320 20 12.9 -15.3 | 279 21 20.6 -3.3 48 70 18530 315 17 12.0 -12.0 | 270 20 19.7 0.0 49 66 18898 315 17 12.0 -12.0 | 270 20 19.7 0.0 50 63 19202 275 18 17.9 -1.6 | 248 28 25.6 10.5 51 60 19507 280 25 24.6 -4.3 | 257 33 32.3 7.7 52 57 19812 325 16 9.2 -13.1 | 274 17 16.9 -1.1 53 54 20117 315 13 9.2 -9.2 | 260 17 16.9 2.9 54 52 20422 305 16 13.1 -9.2 | 262 21 20.8 2.9 55 50 20650 275 6 6.0 -0.5 | 230 18 13.7 11.5 56 49 20726 330 14 7.0 -12.1 | 270 15 14.7 -0.1 57 45 21336 270 11 11.0 -0.0 | 237 22 18.7 12.1 58 43 21641 260 15 14.8 2.6 | 237 27 22.5 14.7 59 41 21946 30 11 -5.5 -9.5 | 221 3 2.2 2.5 60 37 22555 280 14 13.8 -2.4 | 246 24 21.5 9.6 61 35 22860 320 13 8.4 -10.0 | 263 16 16.1 2.1 62 31 23774 300 10 8.7 -5.0 | 247 18 16.4 7.1 63 30 23920 345 12 3.1 -11.6 | 268 11 10.8 0.5 64 29 24079 315 11 7.8 -7.8 | 255 16 15.5 4.3 65 28 24384 355 10 0.9 -10.0 | 256 9 8.6 2.1 66 22 25908 190 1 0.2 1.0 | 211 15 7.9 13.0 67 20 26520 290 9 8.5 -3.1 | 241 18 16.2 9.0 68 18 27127 315 10 7.1 -7.1 | 251 16 14.8 5.0 69 17 27432 15 9 -2.3 -8.7 | 238 6 5.4 3.4 70 16 28042 350 11 1.9 -10.8 | 263 10 9.6 1.2 71 15 28346 360 18 -0.0 -18.0 | 308 10 7.7 -5.9 72 14 28651 5 10 -0.9 -10.0 | 253 7 6.8 2.1 73 14 28956 310 13 10.0 -8.4 | 258 18 17.7 3.7 74 13 29261 330 13 6.5 -11.3 | 267 14 14.2 0.8 75 12 29870 345 14 3.6 -13.5 | 277 11 11.3 -1.5 76 11 30175 20 10 -3.4 -9.4 | 238 5 4.3 2.7 77 10 31050 10 18 -3.1 -17.7 | 321 7 4.6 -5.7 Wind Parameters Mean winds (0-6000m): 2.6 at 19.1 knts Storm direction: 32.6 at 14.3 knts Shear (0-3000m) pos: 0.0 neg: 3.9 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 91.9 deg Storm rel helicity (0-3000m) pos: 0.7 neg: -59.4 tot: -58.7 m^2/s^2 ave: -19.6 10^-3 m/s^2 rel: -0.55 Storm rel vorticity (0-3000m) horiz: 8.3 stream: -4.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 69.07 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 ------------------------------------------------------------------------------- 500 179 4 206 18| 0.0 4.4 4.4| 0.0 -18.7 -18.7 -37.4 -0.73| 5.8 -4.2 1000 153 4 200 17| 0.0 3.1 3.1| 0.0 -26.5 -26.4 -26.4 -0.63| 4.8 -3.0 1500 109 6 189 14| 0.0 5.5 5.5| 0.0 -42.1 -42.1 -28.0 -0.57| 7.5 -4.3 2000 74 8 180 10| 0.0 5.6 5.6| 0.0 -48.8 -48.8 -24.4 -0.64| 7.2 -4.6 2500 59 10 173 7| 0.0 4.0 4.0| 0.7 -51.8 -51.1 -20.5 -0.61| 7.4 -4.5 3000 43 11 180 4| 0.0 3.9 3.9| 0.7 -59.4 -58.7 -19.6 -0.55| 8.3 -4.5 4000 18 14 284 4| 0.5 2.9 3.4| 17.6 -67.3 -49.7 -12.4 -0.41| 7.4 -3.0 5000 11 16 306 6| 0.9 2.5 3.4| 34.4 -92.8 -58.4 -11.7 -0.36| 7.1 -2.6 6000 3 19 316 10| 1.2 3.0 4.3|104.3 -98.5 5.8 1.0 -0.18| 7.6 -1.4 Wrote GIF file: /home/apache/climate/data/raob//CWPL/skewt/CWPL.skewt.20250508.00.gif