UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011412.upa.cvt Date: 1200Z 14 JAN 26 Searching for CWPL... Searching the city database file for: CWPL ... Date:1200Z 14 JAN 26 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 200 SFC 974 386 -20.9 -22.5 87 1.6 -21.1 340 9 254.2 254.3 253.7 255.9 0.64 2 927 758 -23.5 -23.7 98 0.2 -23.5 343 27 255.1 255.2 254.4 256.8 0.61 3 925 774 -23.3 -23.4 99 0.1 -23.3 345 28 255.5 255.6 254.8 257.2 0.63 4 917 838 -22.1 -22.3 98 0.2 -22.1 352 32 257.3 257.5 256.5 259.3 0.70 5 913 870 -18.1 -20.3 83 2.2 -18.4 355 34 261.8 261.9 260.3 264.1 0.83 6 881 1137 -16.5 -20.7 70 4.2 -17.2 360 37 266.1 266.3 263.6 268.5 0.83 7 852 1388 -17.3 -23.3 60 6.0 -18.3 355 36 267.8 268.0 264.5 269.8 0.69 8 850 1406 -17.5 -23.5 59 6.0 -18.4 355 36 267.8 267.9 264.4 269.8 0.68 9 814 1729 -19.3 -22.8 74 3.5 -19.8 351 32 269.2 269.4 265.6 271.4 0.75 10 785 1998 -20.5 -24.2 72 3.7 -21.1 347 35 270.8 270.9 266.5 272.8 0.69 11 775 2093 -20.7 -28.7 49 8.0 -21.7 346 37 271.5 271.6 266.6 272.9 0.46 12 746 2374 -21.9 -30.9 44 9.0 -22.9 341 38 273.2 273.3 267.6 274.4 0.39 13 732 2514 -22.5 -29.5 53 7.0 -23.4 341 38 274.0 274.1 268.2 275.4 0.45 14 720 2635 -23.1 -30.1 53 7.0 -23.9 343 38 274.7 274.8 268.7 276.0 0.44 15 707 2768 -23.5 -37.5 26 14.0 -24.8 345 38 275.7 275.7 268.9 276.4 0.21 16 704 2799 -23.7 -30.7 53 7.0 -24.5 345 39 275.8 275.9 269.3 277.1 0.42 17 700 2841 -24.1 -31.1 52 7.0 -24.9 345 40 275.8 275.9 269.3 277.0 0.41 18 699 2851 -24.1 -30.1 58 6.0 -24.8 345 40 275.9 276.0 269.5 277.3 0.45 19 696 2883 -23.9 -36.9 29 13.0 -25.1 345 40 276.5 276.5 269.4 277.2 0.23 20 550 4571 -32.1 -54.1 9 22.0 -33.1 352 57 286.0 286.0 274.6 286.2 0.04 21 537 4740 -33.1 -53.1 12 20.0 -34.0 354 60 286.8 286.8 275.0 286.9 0.05 22 500 5240 -34.3 -57.3 8 23.0 -35.2 360 80 291.2 291.2 277.3 291.3 0.03 23 499 5254 -34.3 -57.3 8 23.0 -35.2 0 81 291.4 291.4 277.4 291.5 0.03 24 490 5382 -34.1 -56.1 9 22.0 -35.0 3 87 293.2 293.2 278.3 293.3 0.04 25 406 6679 -43.0 -56.7 21 13.7 -43.4 360 96 297.8 297.8 280.4 298.0 0.04 26 400 6780 -43.7 -56.7 22 13.0 -44.1 360 95 298.2 298.2 280.6 298.4 0.04 27 399 6797 -43.9 -58.9 17 15.0 -44.3 360 95 298.1 298.2 280.6 298.3 0.03 28 385 7036 -45.3 -54.3 36 9.0 -45.6 360 94 299.4 299.4 281.1 299.6 0.06 29 383 7070 -45.3 -57.3 25 12.0 -45.6 360 94 299.8 299.8 281.3 300.0 0.04 30 357 7536 -48.5 -62.5 18 14.0 -48.8 360 93 301.6 301.6 282.0 301.7 0.02 31 331 8029 -51.9 -64.9 20 13.0 -52.1 360 88 303.5 303.5 282.8 303.6 0.02 32 315 8352 -49.9 -72.9 5 23.0 -50.2 357 81 310.7 310.7 285.5 310.7 0.01 33 309 8477 -50.7 -72.7 6 22.0 -51.0 357 79 311.2 311.2 285.8 311.3 0.01 34 300 8670 -49.9 -72.9 5 23.0 -50.2 355 75 315.0 315.0 287.1 315.0 0.01 35 263 9528 -47.3 -76.3 2 29.0 -47.8 355 71 330.9 330.9 292.0 330.9 0.00 36 250 9860 -48.5 -75.5 3 27.0 -49.0 355 70 334.0 334.0 292.8 334.0 0.01 37 247 9940 -48.7 -76.7 2 28.0 -49.1 355 69 334.8 334.8 293.0 334.8 0.00 38 230 10412 -46.9 -78.9 1 32.0 -47.5 352 64 344.5 344.5 295.4 344.5 0.00 39 200 11340 -47.3 -80.3 1 33.0 -48.0 345 61 357.9 357.9 298.3 357.9 0.00 40 180 12035 -47.7 -80.7 1 33.0 -48.4 349 63 368.2 368.2 300.2 368.2 0.00 41 150 13230 -50.3 -82.3 1 32.0 -50.9 350 59 383.4 383.4 302.8 383.4 0.00 42 131 14110 -51.5 -82.5 1 31.0 -52.1 345 55 396.4 396.4 304.7 396.4 0.00 43 117 14847 -48.7 -81.7 1 33.0 -49.6 341 51 414.6 414.6 307.1 414.6 0.00 44 100 15870 -51.9 -83.9 1 32.0 -52.7 335 58 427.4 427.4 308.6 427.5 0.00 45 82 17150 -53.7 -84.7 1 31.0 -54.5 340 68 448.7 448.7 310.7 448.7 0.00 46 70 18170 -52.1 -84.1 1 32.0 -53.1 345 65 472.9 472.9 312.9 473.0 0.00 47 60 19170 -50.7 -83.7 1 33.0 -52.1 354 64 497.4 497.4 314.8 497.4 0.01 48 50 20340 -57.1 -86.1 1 29.0 -57.9 355 64 508.9 508.9 315.6 508.9 0.00 49 46 20864 -60.5 -88.5 1 28.0 -61.1 350 67 513.0 513.0 315.8 513.0 0.00 50 40 21730 -62.7 -89.7 1 27.0 -63.2 350 61 528.4 528.4 316.8 528.4 0.00 51 32 23124 -57.5 -87.5 1 30.0 -58.6 355 61 577.1 577.1 319.5 577.2 0.01 52 30 23530 -58.9 -87.9 1 29.0 -59.9 335 60 584.1 584.1 319.9 584.1 0.01 53 24 24906 -65.9 -90.9 2 25.0 -66.4 337 62 602.2 602.2 320.7 602.2 0.00 54 20 26020 -63.1 -91.1 1 28.0 -64.0 360 75 643.0 643.0 322.4 643.1 0.00 55 16 27394 -59.7 -88.7 1 29.0 -61.3 350 69 696.5 696.5 324.3 696.6 0.01 56 10 30280 -65.1 -92.1 1 27.0 -66.4 355 69 776.5 776.6 326.7 776.6 0.01 57 9.1 30858 -62.7 -90.7 1 28.0 -64.6 807.0 807.0 327.4 807.1 0.01 58 6.7 32725 -67.3 -92.3 2 25.0 -68.7 861.6 861.6 328.7 861.7 0.01 59 6.1 33292 -65.9 -91.9 1 26.0 -67.7 891.0 891.0 329.2 891.1 0.01 60 6.0 33394 -60.9 -90.9 1 30.0 -64.0 916.8 916.9 329.7 917.0 0.02 61 4.6 35031 -64.7 -90.7 2 26.0 -67.2 971.5 971.5 330.7 971.7 0.02 TRP 331 8029 -51.9 -64.9 20 13.0 -52.1 360 88 303.5 303.5 282.8 303.6 0.02 WND 406 6679 -43.0 -56.7 21 13.7 -43.4 360 96 297.8 297.8 280.4 298.0 0.04 Sounding variables and indices 1000-500 mb thick: 5040.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 41.82 % Est. max temperature: -6.33 C = 20.61 F Sfc-Lift cond lev (LCL): 948.63 mb = 584.44 m = 1917.43 ft T: -22.29 C 700-500 lapse rate: 4.25 C/km ThetaE index: 0.06 C Layer 850.0- 814.0 mb Conv cond level (CCL): 964.82 mb = 457.19 m = 1499.96 ft Mean mixing ratio: 0.72 g/kg Conv temperature: -20.72 C = -5.29 F Cap Strength: 21.78 C Lifted Index: 24.95 C Risk: None Lifted Index @300 mb: 38.38 C Lifted Index @700 mb: 14.02 C Showalter Index: 17.77 C Risk: None Total Totals Index: 27.60 C Risk: None Vertical Totals Index: 16.80 C Cross Totals Index: 10.80 C K Index: -13.70 Risk: None Sweat Index: 152.00 Risk: None Energy Index: 4.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 69.65 J/kg Max Up Vert Vel: 11.80 m/s Conv Inhibition (B-): 93248.09 J/kg Cap Strength: 24.44 C Lift Cond Lev (LCL): 895.81 mb = 1012.40 m = 3321.49 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 25 at 39 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 ---------------------------------------------------------- 0 974 386 340 9 3.1 -8.5 | 215 33 19.3 27.2 1 945 610 325 17 9.8 -13.9 | 230 34 26.0 21.8 2 925 774 345 28 7.2 -27.0 | 250 25 23.5 8.6 3 908 914 360 37 -0.0 -37.0 | 275 16 16.3 -1.3 4 872 1219 360 37 -0.0 -37.0 | 275 16 16.3 -1.3 5 850 1406 355 36 3.1 -35.9 | 271 19 19.4 -0.2 6 803 1829 350 31 5.4 -30.5 | 257 22 21.7 5.1 7 770 2134 345 38 9.8 -36.7 | 272 26 26.1 -1.0 8 739 2438 340 38 13.0 -35.7 | 270 29 29.3 -0.0 9 709 2743 345 38 9.8 -36.7 | 272 26 26.1 -1.0 10 700 2841 345 40 10.4 -38.6 | 276 27 26.6 -3.0 11 624 3658 350 46 8.0 -45.3 | 292 26 24.3 -9.6 12 598 3962 350 45 7.8 -44.3 | 290 26 24.1 -8.6 13 573 4267 350 52 9.0 -51.2 | 302 30 25.3 -15.5 14 526 4877 355 62 5.4 -61.8 | 320 34 21.7 -26.1 15 500 5240 360 80 -0.0 -80.0 | 340 47 16.3 -44.3 16 482 5486 5 92 -8.0 -91.6 | 352 57 8.2 -56.0 17 442 6096 360 94 -0.0 -94.0 | 344 61 16.3 -58.3 18 406 6679 360 96 -0.0 -96.0 | 345 62 16.3 -60.3 19 404 6706 360 96 -0.0 -96.0 | 345 62 16.3 -60.3 20 400 6780 360 95 -0.0 -95.0 | 345 62 16.3 -59.3 21 352 7620 360 93 -0.0 -93.0 | 344 60 16.3 -57.3 22 331 8029 360 88 -0.0 -88.0 | 343 55 16.3 -52.3 23 300 8670 355 75 6.5 -74.7 | 330 45 22.8 -39.0 24 279 9144 355 73 6.4 -72.7 | 329 43 22.6 -37.0 25 250 9860 355 70 6.1 -69.7 | 327 41 22.4 -34.1 26 221 10668 350 61 10.6 -60.1 | 312 36 26.9 -24.4 27 202 11278 345 55 14.2 -53.1 | 300 35 30.5 -17.4 28 200 11340 345 61 15.8 -58.9 | 306 40 32.1 -23.2 29 153 13106 355 67 5.8 -66.7 | 325 38 22.1 -31.1 30 150 13230 350 59 10.2 -58.1 | 310 35 26.5 -22.4 31 115 14935 340 51 17.4 -47.9 | 290 36 33.7 -12.2 32 110 15240 340 61 20.9 -57.3 | 300 43 37.1 -21.6 33 105 15545 340 66 22.6 -62.0 | 304 47 38.8 -26.3 34 100 15870 335 58 24.5 -52.6 | 292 44 40.8 -16.9 35 96 16154 335 58 24.5 -52.6 | 292 44 40.8 -16.9 36 87 16764 340 76 26.0 -71.4 | 310 55 42.3 -35.7 37 79 17374 340 63 21.5 -59.2 | 302 45 37.8 -23.5 38 72 17983 335 67 28.3 -60.7 | 299 51 44.6 -25.0 39 70 18170 345 65 16.8 -62.8 | 309 43 33.1 -27.1 40 54 19812 360 63 -0.0 -63.0 | 329 32 16.3 -27.3 41 50 20340 355 64 5.6 -63.8 | 322 36 21.8 -28.1 42 47 20726 350 68 11.8 -67.0 | 318 42 28.1 -31.3 43 43 21336 350 64 11.1 -63.0 | 315 39 27.4 -27.4 44 35 22555 350 54 9.4 -53.2 | 304 31 25.6 -17.5 45 32 23165 355 61 5.3 -60.8 | 319 33 21.6 -25.1 46 30 23530 335 60 25.4 -54.4 | 294 46 41.6 -18.7 47 27 24079 330 63 31.5 -54.6 | 292 51 47.8 -18.9 48 22 25298 340 62 21.2 -58.3 | 301 44 37.5 -22.6 49 21 25603 350 78 13.5 -76.8 | 324 51 29.8 -41.1 50 20 26020 360 75 -0.0 -75.0 | 338 43 16.3 -39.3 51 18 26518 360 76 -0.0 -76.0 | 338 43 16.3 -40.3 52 16 27432 350 69 12.0 -68.0 | 319 43 28.2 -32.3 53 15 27737 345 81 21.0 -78.2 | 319 57 37.2 -42.6 54 13 28651 355 57 5.0 -56.8 | 315 30 21.2 -21.1 55 12 29261 355 63 5.5 -62.8 | 321 35 21.8 -27.1 56 11 29870 5 45 -3.9 -44.8 | 307 15 12.3 -9.2 57 10 30175 360 67 -0.0 -67.0 | 333 35 16.3 -31.3 58 10 30280 355 69 6.0 -68.7 | 326 40 22.3 -33.1 Wind Parameters Mean winds (0-6000m): 354.5 at 52.3 knts Storm direction: 24.5 at 39.2 knts Shear (0-3000m) pos: 5.9 neg: 1.8 tot: 7.7 10-3/s Storm rel Dir Shear (0-3000m): 71.0 deg Storm rel helicity (0-3000m) pos: 288.9 neg: -36.0 tot: 252.9 m^2/s^2 ave: 84.3 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 10.6 stream: 5.9 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 0.48 Bulk Shear: 143.86 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 ------------------------------------------------------------------------------- 500 340 20 234 28| 27.5 0.0 27.5|190.8 0.0 190.8 381.7 0.81| 32.5 26.3 1000 353 29 250 21| 13.7 0.7 14.4|199.5 -5.3 194.2 194.2 0.71| 19.1 13.6 1500 353 30 254 21| 9.2 1.9 11.0|204.4 -30.8 173.6 115.7 0.51| 15.0 7.7 2000 350 32 259 22| 6.9 2.7 9.6|236.5 -35.9 200.6 100.3 0.51| 13.5 6.9 2500 349 33 262 23| 6.2 2.2 8.4|258.9 -36.0 222.9 89.2 0.52| 11.8 6.2 3000 348 35 266 23| 5.9 1.8 7.7|288.9 -36.0 252.9 84.3 0.56| 10.6 5.9 4000 349 38 274 24| 5.7 1.4 7.1|360.6 -39.9 320.7 80.2 0.59| 9.4 5.6 5000 351 44 288 24| 8.2 1.1 9.3|657.9 -39.9 618.0 123.6 0.65| 11.3 7.4 6000 355 52 308 27| 6.8 1.5 8.3|722.9-152.2 570.6 95.1 0.55| 10.7 5.9 Wrote GIF file: /home/apache/climate/data/raob//CWPL/skewt/CWPL.skewt.20260114.12.gif