UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011500.upa.cvt Date: 0000Z 15 JAN 26 Searching for CWPL... Searching the city database file for: CWPL ... Date:0000Z 15 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 216 SFC 976 386 -17.7 -19.5 86 1.8 -18.0 290 7 257.2 257.4 256.7 259.5 0.83 2 965 474 -16.9 -19.3 82 2.4 -17.3 298 9 258.9 259.0 258.1 261.2 0.86 3 925 801 -19.3 -20.5 90 1.2 -19.5 350 11 259.6 259.7 258.5 261.8 0.81 4 919 849 -19.9 -20.8 93 0.9 -20.0 7 9 259.4 259.6 258.4 261.6 0.79 5 904 972 -18.1 -23.1 65 5.0 -18.8 24 8 262.5 262.6 260.5 264.4 0.66 6 877 1198 -18.7 -22.7 71 4.0 -19.3 2 13 264.2 264.3 261.9 266.2 0.70 7 866 1292 -17.7 -24.7 54 7.0 -18.7 360 14 266.2 266.3 263.1 267.9 0.60 8 852 1413 -17.9 -22.9 65 5.0 -18.7 360 14 267.2 267.3 264.1 269.2 0.71 9 850 1431 -17.9 -23.9 59 6.0 -18.8 360 14 267.4 267.5 264.1 269.3 0.65 10 827 1636 -18.3 -28.3 41 10.0 -19.7 349 12 269.1 269.2 264.9 270.4 0.45 11 814 1754 -18.9 -27.9 45 9.0 -20.1 353 13 269.7 269.7 265.4 271.1 0.47 12 800 1883 -18.3 -33.3 26 15.0 -20.1 355 14 271.6 271.7 266.4 272.5 0.29 13 751 2355 -17.9 -40.9 11 23.0 -20.2 2 27 277.0 277.1 269.6 277.5 0.14 14 725 2619 -18.1 -40.1 13 22.0 -20.4 2 33 279.6 279.6 271.2 280.1 0.16 15 700 2880 -19.7 -41.7 12 22.0 -21.8 360 37 280.7 280.7 271.8 281.1 0.14 16 564 4465 -24.3 -50.3 7 26.0 -26.2 12 60 293.1 293.1 278.3 293.4 0.07 17 500 5330 -30.3 -49.3 14 19.0 -31.5 15 73 296.1 296.1 279.7 296.4 0.09 18 442 6196 -36.5 -55.5 12 19.0 -37.3 10 79 298.9 298.9 280.9 299.1 0.05 19 400 6880 -42.3 -52.3 33 10.0 -42.7 10 93 300.0 300.0 281.4 300.3 0.08 20 398 6914 -42.5 -51.5 37 9.0 -42.9 10 93 300.2 300.2 281.5 300.5 0.08 21 392 7017 -42.9 -55.9 23 13.0 -43.3 10 93 301.0 301.0 281.8 301.2 0.05 22 389 7068 -42.3 -58.3 16 16.0 -42.8 10 95 302.4 302.4 282.4 302.6 0.04 23 368 7444 -41.9 -52.9 29 11.0 -42.3 10 110 307.8 307.8 284.6 308.1 0.08 24 363 7537 -42.3 -52.3 33 10.0 -42.7 10 114 308.5 308.5 284.8 308.8 0.08 25 350 7783 -43.5 -59.5 15 16.0 -44.0 9 120 310.1 310.1 285.4 310.2 0.04 26 329 8198 -45.9 -53.9 40 8.0 -46.2 5 128 312.3 312.3 286.2 312.6 0.08 27 318 8424 -46.1 -64.1 11 18.0 -46.5 3 132 315.1 315.1 287.1 315.2 0.02 28 305 8701 -48.0 -61.3 20 13.4 -48.3 360 137 316.3 316.3 287.6 316.4 0.03 29 304 8723 -48.1 -61.1 21 13.0 -48.4 360 136 316.4 316.4 287.6 316.5 0.03 30 300 8810 -48.1 -64.1 14 16.0 -48.4 360 134 317.6 317.6 288.0 317.6 0.02 31 292 8987 -49.7 -65.7 14 16.0 -50.0 360 134 317.7 317.8 288.1 317.8 0.02 32 283 9191 -49.5 -68.5 9 19.0 -49.8 0 130 320.9 320.9 289.0 320.9 0.01 33 259 9763 -54.5 -69.5 14 15.0 -54.7 5 115 321.8 321.8 289.3 321.8 0.01 34 253 9913 -52.7 -75.7 5 23.0 -53.0 5 103 326.6 326.6 290.7 326.6 0.01 35 250 9990 -52.7 -76.7 4 24.0 -53.0 5 97 327.7 327.7 291.0 327.7 0.00 36 238 10309 -51.7 -80.7 2 29.0 -52.0 0 89 333.9 333.9 292.7 333.9 0.00 37 215 10969 -52.3 -81.3 2 29.0 -52.7 355 84 342.8 342.8 295.0 342.8 0.00 38 200 11440 -50.5 -81.5 1 31.0 -51.0 355 80 352.8 352.8 297.3 352.8 0.00 39 184 11983 -49.7 -81.7 1 32.0 -50.3 353 78 362.6 362.6 299.2 362.6 0.00 40 171 12459 -51.5 -82.5 1 31.0 -52.0 359 71 367.3 367.3 300.1 367.3 0.00 41 163 12770 -50.3 -82.3 1 32.0 -50.9 357 70 374.4 374.4 301.3 374.4 0.00 42 157 13013 -51.3 -83.3 1 32.0 -51.8 356 70 376.7 376.7 301.7 376.7 0.00 43 150 13310 -49.5 -82.5 1 33.0 -50.2 355 70 384.8 384.8 303.0 384.8 0.00 44 137 13901 -51.9 -83.9 1 32.0 -52.5 353 69 390.6 390.6 303.9 390.7 0.00 45 124 14548 -51.3 -84.3 1 33.0 -52.0 352 68 403.0 403.0 305.6 403.0 0.00 46 116 14980 -52.9 -83.9 1 31.0 -53.5 351 67 407.8 407.8 306.2 407.8 0.00 47 112 15207 -51.5 -84.5 1 33.0 -52.2 350 67 414.6 414.6 307.1 414.6 0.00 48 100 15940 -53.1 -85.1 1 32.0 -53.8 355 64 425.1 425.1 308.3 425.1 0.00 49 97 16136 -51.9 -84.9 1 33.0 -52.7 355 64 431.2 431.2 309.0 431.2 0.00 50 91 16548 -53.3 -85.3 1 32.0 -54.0 359 54 436.4 436.4 309.5 436.4 0.00 51 80 17378 -51.7 -84.7 1 33.0 -52.7 345 60 456.0 456.0 311.4 456.0 0.00 52 70 18240 -52.9 -85.9 1 33.0 -53.8 340 43 471.2 471.2 312.7 471.2 0.00 53 50 20380 -58.7 -88.7 1 30.0 -59.4 340 50 505.2 505.2 315.3 505.2 0.00 54 44 21180 -60.3 -89.3 1 29.0 -60.9 334 51 520.1 520.1 316.3 520.1 0.00 55 37 22269 -56.9 -87.9 1 31.0 -58.0 345 44 555.2 555.2 318.4 555.2 0.00 56 30 23590 -59.1 -89.1 1 30.0 -60.1 345 54 583.5 583.5 319.8 583.6 0.00 57 25 24723 -62.1 -90.1 1 28.0 -63.0 357 55 606.1 606.1 320.9 606.2 0.00 58 23 25241 -59.7 -89.7 1 30.0 -60.9 354 55 627.8 627.8 321.8 627.9 0.01 59 20 26110 -61.3 -89.3 1 28.0 -62.4 360 59 648.5 648.5 322.6 648.6 0.01 60 18 26765 -60.3 -90.3 1 30.0 -61.7 357 59 671.5 671.5 323.4 671.6 0.01 61 15 27889 -64.7 -91.7 1 27.0 -65.7 349 64 692.9 692.9 324.2 692.9 0.01 62 13 28774 -59.3 -89.3 1 30.0 -61.3 353 54 740.5 740.5 325.7 740.6 0.01 63 10 30400 -63.7 -91.7 1 28.0 -65.3 360 52 781.8 781.8 326.8 781.8 0.01 64 9.4 30780 -63.7 -90.7 1 27.0 -65.3 795.7 795.7 327.1 795.8 0.01 65 8.1 31683 -68.3 -93.3 2 25.0 -69.4 812.1 812.1 327.5 812.2 0.01 66 6.9 32665 -59.7 -90.7 1 31.0 -62.9 885.9 885.9 329.1 886.0 0.01 67 5.5 34097 -55.3 -88.3 1 33.0 -60.6 964.7 964.8 330.6 965.0 0.03 68 5.0 34701 -58.7 -88.7 1 30.0 -63.0 975.9 976.0 330.8 976.2 0.03 69 4.1 35960 -54.5 -87.5 1 33.0 -61.2 1053.2 1053.2 332.0 1053.7 0.04 TRP 259 9763 -54.5 -69.5 14 15.0 -54.7 5 115 321.8 321.8 289.3 321.8 0.01 WND 305 8701 -48.0 -61.3 20 13.4 -48.3 360 137 316.3 316.3 287.6 316.4 0.03 Sounding variables and indices 1000-500 mb thick: 5114.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 27.67 % Est. max temperature: -5.89 C = 21.40 F Sfc-Lift cond lev (LCL): 947.64 mb = 614.16 m = 2014.94 ft T: -17.93 C 700-500 lapse rate: 4.33 C/km ThetaE index: 0.17 C Layer 919.0- 904.0 mb Conv cond level (CCL): 532.12 mb = 4882.66 m = 16019.04 ft Mean mixing ratio: 0.77 g/kg Conv temperature: 19.39 C = 66.90 F Cap Strength: 26.01 C Lifted Index: 27.45 C Risk: None Lifted Index @300 mb: 38.86 C Lifted Index @700 mb: 16.84 C Showalter Index: 22.18 C Risk: None Total Totals Index: 18.80 C Risk: None Vertical Totals Index: 12.40 C Cross Totals Index: 6.40 C K Index: -33.50 Risk: None Sweat Index: 101.00 Risk: None Energy Index: 5.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.48 J/kg Max Up Vert Vel: 7.41 m/s Conv Inhibition (B-): 99740.19 J/kg Cap Strength: 27.36 C Lift Cond Lev (LCL): 884.41 mb = 1134.83 m = 3723.16 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 38 at 33 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 ---------------------------------------------------------- 0 976 386 290 7 6.6 -2.4 | 229 36 27.0 23.5 1 948 610 310 13 10.0 -8.4 | 240 35 30.3 17.6 2 925 801 350 11 1.9 -10.8 | 236 27 22.3 15.1 3 911 914 30 6 -3.0 -5.2 | 220 27 17.4 20.7 4 875 1219 360 14 -0.0 -14.0 | 240 24 20.4 11.9 5 850 1431 360 14 -0.0 -14.0 | 240 24 20.4 11.9 6 839 1524 345 11 2.8 -10.6 | 237 28 23.2 15.3 7 806 1829 355 13 1.1 -13.0 | 239 25 21.5 13.0 8 774 2134 355 21 1.8 -20.9 | 257 23 22.2 5.0 9 743 2438 5 29 -2.5 -28.9 | 279 18 17.9 -3.0 10 713 2743 360 35 -0.0 -35.0 | 294 22 20.4 -9.1 11 700 2880 360 37 -0.0 -37.0 | 299 23 20.4 -11.1 12 656 3353 5 49 -4.3 -48.8 | 325 28 16.1 -22.9 13 629 3658 5 50 -4.4 -49.8 | 326 29 16.0 -23.9 14 579 4267 10 58 -10.1 -57.1 | 342 33 10.3 -31.2 15 532 4877 15 65 -16.8 -62.8 | 354 37 3.6 -36.9 16 510 5182 15 66 -17.1 -63.8 | 355 38 3.3 -37.8 17 500 5330 15 73 -18.9 -70.5 | 358 45 1.5 -44.6 18 448 6096 10 77 -13.4 -75.8 | 352 50 7.0 -49.9 19 400 6880 10 93 -16.1 -91.6 | 356 66 4.2 -65.7 20 392 7010 10 93 -16.1 -91.6 | 356 66 4.2 -65.7 21 358 7620 10 117 -20.3 -115.2 | 360 89 0.1 -89.3 22 305 8701 360 137 -0.0 -137.0 | 350 113 20.4 -111.1 23 300 8810 360 134 -0.0 -134.0 | 349 110 20.4 -108.1 24 299 8839 360 137 -0.0 -137.0 | 350 113 20.4 -111.1 25 285 9144 360 131 -0.0 -131.0 | 349 107 20.4 -105.1 26 259 9754 5 117 -10.2 -116.6 | 354 91 10.2 -90.6 27 259 9763 5 115 -10.0 -114.6 | 353 89 10.4 -88.6 28 250 9990 5 97 -8.5 -96.6 | 350 72 11.9 -70.7 29 225 10668 355 80 7.0 -79.7 | 333 60 27.4 -53.8 30 205 11278 355 89 7.8 -88.7 | 336 69 28.1 -62.7 31 200 11440 355 80 7.0 -79.7 | 333 60 27.4 -53.8 32 187 11887 350 81 14.1 -79.8 | 327 64 34.4 -53.8 33 178 12192 360 71 -0.0 -71.0 | 336 49 20.4 -45.1 34 150 13310 355 70 6.1 -69.7 | 329 51 26.5 -43.8 35 111 15240 350 67 11.6 -66.0 | 321 51 32.0 -40.1 36 106 15545 345 62 16.0 -59.9 | 313 50 36.4 -34.0 37 101 15850 350 74 12.8 -72.9 | 325 58 33.2 -46.9 38 100 15940 355 64 5.6 -63.8 | 326 46 26.0 -37.8 39 97 16154 355 64 5.6 -63.8 | 326 46 26.0 -37.8 40 92 16459 360 53 -0.0 -53.0 | 323 34 20.4 -27.1 41 80 17374 345 60 15.5 -58.0 | 312 48 35.9 -32.0 42 73 17983 345 41 10.6 -39.6 | 294 34 31.0 -13.7 43 70 18240 340 43 14.7 -40.4 | 292 38 35.1 -14.5 44 63 18898 345 45 11.6 -43.5 | 299 37 32.0 -17.5 45 57 19507 320 45 28.9 -34.5 | 280 50 49.3 -8.5 46 50 20380 340 50 17.1 -47.0 | 299 43 37.5 -21.1 47 50 20422 330 54 27.0 -46.8 | 294 52 47.4 -20.8 48 43 21336 335 50 21.1 -45.3 | 295 46 41.5 -19.4 49 41 21641 350 47 8.2 -46.3 | 305 35 28.5 -20.4 50 34 22860 340 42 14.4 -39.5 | 291 37 34.7 -13.5 51 30 23590 345 54 14.0 -52.2 | 307 43 34.4 -26.2 52 24 24994 360 55 -0.0 -55.0 | 325 36 20.4 -29.1 53 22 25603 345 55 14.2 -53.1 | 308 44 34.6 -27.2 54 20 26110 360 59 -0.0 -59.0 | 328 39 20.4 -33.1 55 20 26213 360 64 -0.0 -64.0 | 332 43 20.4 -38.1 56 19 26518 5 60 -5.2 -59.8 | 336 37 15.2 -33.8 57 17 27127 345 57 14.8 -55.1 | 310 46 35.1 -29.1 58 16 27432 360 60 -0.0 -60.0 | 329 40 20.4 -34.1 59 15 28042 345 65 16.8 -62.8 | 315 52 37.2 -36.9 60 13 28956 355 51 4.4 -50.8 | 315 35 24.8 -24.9 61 11 29870 350 69 12.0 -68.0 | 322 53 32.4 -42.0 62 10 30400 360 52 -0.0 -52.0 | 322 33 20.4 -26.1 Wind Parameters Mean winds (0-6000m): 8.2 at 44.0 knts Storm direction: 38.2 at 33.0 knts Shear (0-3000m) pos: 5.7 neg: 3.1 tot: 8.8 10-3/s Storm rel Dir Shear (0-3000m): 96.1 deg Storm rel helicity (0-3000m) pos: 319.0 neg: -65.6 tot: 253.4 m^2/s^2 ave: 84.5 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 12.6 stream: 6.8 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.15 Bulk Shear: 184.95 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 ------------------------------------------------------------------------------- 500 322 11 237 32| 10.4 0.0 10.4| 63.4 -57.1 6.4 12.7 -0.06| 21.4 -1.2 1000 345 11 236 28| 5.2 3.9 9.1|108.2 -58.0 50.1 50.1 0.20| 15.0 2.9 1500 348 11 237 27| 3.5 2.9 6.4|122.8 -65.6 57.2 38.1 0.18| 12.6 2.3 2000 352 14 241 25| 5.5 2.2 7.6|196.6 -65.6 130.9 65.5 0.38| 13.0 5.0 2500 356 18 249 23| 4.4 3.7 8.1|242.1 -65.6 176.5 70.6 0.46| 12.5 5.7 3000 358 22 260 21| 5.7 3.1 8.8|319.0 -65.6 253.4 84.5 0.54| 12.6 6.8 4000 2 30 282 20| 5.8 2.3 8.1|404.2 -65.6 338.6 84.6 0.59| 10.9 6.4 5000 7 37 304 19| 5.3 2.6 8.0|486.0 -65.6 420.4 84.1 0.58| 10.3 6.0 6000 8 44 321 23| 4.4 3.2 7.6|509.4-123.8 385.7 64.3 0.49| 9.7 4.7 Wrote GIF file: /home/apache/climate/data/raob//CWPL/skewt/CWPL.skewt.20260115.00.gif