UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042412.upa.cvt Date: 1200Z 24 APR 25 Searching for CYSM... Searching the city database file for: CYSM ... Date:1200Z 24 APR 25 Station: CYSM WMO ident: 71934 Latitude: 60.03 Longitude: -111.93 Elevation: 204.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1001 204 -3.9 -7.1 78 3.2 -4.9 10 3 269.2 269.5 268.2 275.3 2.24 1 1000 200 -3.9 -7.4 77 3.5 -5.0 10 3 269.2 269.6 268.1 275.2 2.19 2 962 504 -6.5 -9.3 80 2.8 -7.3 33 10 269.6 269.9 268.0 275.0 1.96 3 952 586 -5.3 -8.9 76 3.6 -6.4 38 11 271.6 272.0 269.5 277.3 2.04 4 925 812 -5.7 -7.7 86 2.0 -6.4 15 5 273.5 273.9 271.1 279.9 2.31 5 916 889 -5.7 -6.4 95 0.7 -6.0 327 4 274.2 274.7 271.9 281.4 2.58 6 856 1417 -7.5 -12.5 67 5.0 -8.9 231 14 277.7 278.0 272.6 282.6 1.71 7 850 1472 -7.9 -12.7 68 4.8 -9.2 240 15 277.9 278.2 272.7 282.7 1.69 8 805 1893 -10.7 -10.7 100 0.0 -10.7 272 19 279.2 279.6 274.1 285.2 2.10 9 775 2184 -13.1 -13.2 99 0.1 -13.1 281 22 279.7 280.0 273.9 284.8 1.78 10 771 2223 -10.3 -15.1 68 4.8 -11.6 281 22 283.1 283.4 275.5 287.7 1.53 11 756 2375 -11.1 -16.1 67 5.0 -12.4 284 25 283.9 284.1 275.7 288.1 1.44 12 700 2961 -15.3 -16.9 88 1.6 -15.7 290 33 285.5 285.8 276.6 289.9 1.45 13 680 3179 -16.9 -18.4 88 1.5 -17.3 292 33 286.1 286.4 276.7 290.1 1.32 14 645 3573 -19.9 -23.5 73 3.6 -20.5 294 33 287.1 287.2 276.6 289.8 0.89 15 566 4526 -27.5 -28.9 88 1.4 -27.7 309 50 289.1 289.2 277.2 291.0 0.62 16 556 4654 -28.1 -30.7 78 2.6 -28.4 308 50 289.8 289.9 277.4 291.5 0.53 17 543 4824 -29.7 -30.7 91 1.0 -29.8 302 46 289.9 290.0 277.4 291.6 0.55 18 539 4876 -29.9 -32.1 81 2.2 -30.2 300 45 290.3 290.4 277.6 291.8 0.48 19 538 4889 -30.1 -34.9 63 4.8 -30.6 300 45 290.2 290.3 277.3 291.4 0.37 20 537 4903 -29.3 -48.3 14 19.0 -30.5 300 45 291.3 291.3 277.4 291.6 0.09 21 533 4956 -28.9 -48.9 13 20.0 -30.2 300 43 292.4 292.4 278.0 292.7 0.08 22 503 5368 -31.7 -44.7 27 13.0 -32.6 304 42 293.9 293.9 278.8 294.4 0.14 23 500 5410 -31.9 -46.9 21 15.0 -32.9 305 43 294.1 294.2 278.9 294.5 0.11 24 428 6490 -39.7 -53.7 21 14.0 -40.2 310 45 297.6 297.6 280.4 297.8 0.06 25 406 6849 -41.5 -50.5 37 9.0 -41.9 314 49 299.8 299.8 281.4 300.1 0.09 26 401 6933 -42.1 -55.1 23 13.0 -42.5 315 50 300.1 300.1 281.4 300.3 0.05 27 400 6950 -42.1 -55.1 23 13.0 -42.5 315 50 300.3 300.3 281.5 300.5 0.05 28 370 7475 -45.7 -53.7 40 8.0 -46.0 315 55 302.3 302.3 282.4 302.5 0.07 29 367 7529 -45.9 -58.9 22 13.0 -46.2 315 55 302.7 302.7 282.5 302.8 0.04 30 363 7602 -46.1 -54.1 40 8.0 -46.3 315 56 303.4 303.4 282.8 303.6 0.07 31 357 7713 -46.9 -60.9 19 14.0 -47.2 316 57 303.8 303.8 283.0 303.9 0.03 32 327 8292 -50.7 -59.7 34 9.0 -50.9 318 57 306.2 306.3 284.0 306.4 0.04 33 313 8576 -52.7 -61.7 33 9.0 -52.8 317 56 307.3 307.3 284.4 307.4 0.03 34 300 8850 -53.7 -64.7 25 11.0 -53.9 315 55 309.7 309.7 285.2 309.7 0.02 35 283 9222 -55.5 -65.5 28 10.0 -55.6 320 55 312.3 312.3 286.2 312.4 0.02 36 264 9663 -55.9 -67.9 21 12.0 -56.1 314 54 318.0 318.0 288.1 318.0 0.02 37 250 10010 -54.5 -71.5 11 17.0 -54.7 310 54 325.0 325.0 290.3 325.1 0.01 38 220 10831 -53.5 -79.5 3 26.0 -53.8 305 49 338.7 338.7 294.0 338.7 0.00 39 205 11289 -50.1 -80.1 2 30.0 -50.5 305 42 350.9 350.9 296.8 351.0 0.00 40 200 11450 -50.3 -80.3 2 30.0 -50.8 305 40 353.1 353.1 297.3 353.1 0.00 41 196 11582 -51.3 -80.3 2 29.0 -51.7 305 39 353.6 353.6 297.4 353.6 0.00 42 173 12397 -49.7 -80.7 1 31.0 -50.3 302 31 369.1 369.1 300.4 369.1 0.00 43 150 13330 -50.9 -81.9 1 31.0 -51.5 300 22 382.4 382.4 302.6 382.4 0.00 44 137 13916 -53.1 -83.1 1 30.0 -53.6 284 22 388.5 388.5 303.6 388.5 0.00 45 123 14616 -48.9 -81.9 1 33.0 -49.8 310 20 408.3 408.3 306.3 408.4 0.00 46 115 15056 -50.3 -82.3 1 32.0 -51.1 281 14 413.7 413.7 307.0 413.7 0.00 47 100 15970 -48.9 -81.9 1 33.0 -50.0 310 10 433.2 433.2 309.2 433.3 0.00 48 91 16586 -50.5 -82.5 1 32.0 -51.5 280 11 441.9 441.9 310.1 441.9 0.00 49 83 17188 -48.7 -82.7 1 34.0 -50.0 253 17 457.4 457.4 311.5 457.4 0.01 50 74 17938 -51.1 -83.1 1 32.0 -52.2 277 14 467.6 467.6 312.4 467.6 0.01 51 70 18300 -49.5 -82.5 1 33.0 -50.8 285 10 478.5 478.5 313.3 478.5 0.01 52 50 20500 -49.5 -83.5 1 34.0 -51.3 275 6 526.8 526.8 316.7 526.9 0.01 53 35 22839 -48.1 -83.1 1 35.0 -50.8 108 10 587.1 587.1 320.0 587.1 0.01 54 30 23850 -49.5 -83.5 1 34.0 -52.2 100 8 609.7 609.7 321.0 609.8 0.01 55 20 26500 -49.1 -84.1 1 35.0 -52.8 130 10 685.9 685.9 324.0 686.0 0.02 56 13 29353 -45.1 -82.1 1 37.0 -51.7 53 11 789.7 789.7 327.0 790.0 0.04 57 10 31100 -46.5 -82.5 1 36.0 -53.5 80 10 846.0 846.0 328.3 846.4 0.04 58 8.2 32435 -40.5 -81.5 0 41.0 -51.5 919.1 919.1 329.8 919.7 0.06 59 7.6 32951 -41.7 -80.7 1 39.0 -52.3 934.4 934.5 330.1 935.3 0.08 60 6.0 34566 -38.1 -80.1 0 42.0 -52.1 1015.3 1015.4 331.4 1016.6 0.11 TRP 283 9222 -55.5 -65.5 28 10.0 -55.6 320 55 312.3 312.3 286.2 312.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 5210.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.29 inches Sfc-500 mean rel hum: 75.15 % Est. max temperature: 4.78 C = 40.60 F Sfc-Lift cond lev (LCL): 951.65 mb = 589.10 m = 1932.72 ft T: -5.31 C 700-500 lapse rate: 6.78 C/km ThetaE index: 0.38 C Layer 775.0- 771.0 mb Conv cond level (CCL): 816.07 mb = 1787.08 m = 5863.07 ft Mean mixing ratio: 2.19 g/kg Conv temperature: 5.84 C = 42.51 F Cap Strength: 13.69 C Lifted Index: 13.84 C Risk: None Lifted Index @300 mb: 22.69 C Lifted Index @700 mb: 9.11 C Showalter Index: 9.92 C Risk: None Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 24.00 C Cross Totals Index: 19.20 C K Index: 9.70 Risk: None Sweat Index: 211.29 Risk: None Energy Index: 2.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.41 J/kg Max Up Vert Vel: 7.40 m/s Conv Inhibition (B-): 76428.62 J/kg Cap Strength: 13.78 C Lift Cond Lev (LCL): 911.68 mb = 925.46 m = 3036.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 328 at 22 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 1001 204 10 3 -0.5 -3.0 | 142 20 -12.4 16.0 1 1000 200 10 3 -0.5 -3.0 | 142 20 -12.4 16.0 2 987 305 20 9 -3.1 -8.5 | 125 18 -15.0 10.5 3 949 610 40 11 -7.1 -8.4 | 119 22 -19.0 10.5 4 925 812 15 5 -1.3 -4.8 | 137 19 -13.2 14.1 5 913 914 310 4 3.1 -2.6 | 152 19 -8.8 16.4 6 878 1219 200 11 3.8 10.3 | 164 30 -8.1 29.3 7 850 1472 240 15 13.0 7.5 | 182 26 1.1 26.5 8 811 1829 270 19 19.0 -0.0 | 201 20 7.1 19.0 9 780 2134 280 21 20.7 -3.6 | 210 18 8.8 15.3 10 749 2438 285 26 25.1 -6.7 | 227 18 13.2 12.2 11 720 2743 290 28 26.3 -9.6 | 237 17 14.4 9.4 12 700 2961 290 33 31.0 -11.3 | 248 21 19.1 7.7 13 636 3658 295 33 29.9 -13.9 | 254 19 18.0 5.0 14 585 4267 305 46 37.7 -26.4 | 286 27 25.8 -7.4 15 561 4572 310 51 39.1 -32.8 | 297 30 27.2 -13.8 16 538 4877 300 45 39.0 -22.5 | 277 27 27.1 -3.5 17 516 5182 300 36 31.2 -18.0 | 267 19 19.3 1.0 18 500 5410 305 43 35.2 -24.7 | 284 24 23.3 -5.7 19 453 6096 305 40 32.8 -22.9 | 281 21 20.9 -4.0 20 400 6950 315 50 35.4 -35.4 | 305 29 23.5 -16.4 21 361 7620 315 56 39.6 -39.6 | 307 35 27.7 -20.6 22 345 7925 320 58 37.3 -44.4 | 315 36 25.4 -25.5 23 300 8850 315 55 38.9 -38.9 | 306 34 27.0 -19.9 24 286 9144 320 56 36.0 -42.9 | 315 34 24.1 -23.9 25 283 9222 320 55 35.4 -42.1 | 315 33 23.5 -23.2 26 250 10010 310 54 41.4 -34.7 | 298 33 29.5 -15.8 27 226 10668 305 51 41.8 -29.3 | 289 32 29.9 -10.3 28 200 11450 305 40 32.8 -22.9 | 281 21 20.9 -4.0 29 150 13330 300 22 19.1 -11.0 | 222 11 7.1 8.0 30 148 13411 305 23 18.8 -13.2 | 230 9 6.9 5.8 31 135 14021 280 22 21.7 -3.8 | 213 18 9.8 15.1 32 129 14326 310 22 16.9 -14.1 | 226 7 4.9 4.8 33 123 14630 310 20 15.3 -12.9 | 209 7 3.4 6.1 34 117 14935 295 13 11.8 -5.5 | 179 13 -0.1 13.5 35 112 15240 260 16 15.8 2.8 | 190 22 3.9 21.7 36 107 15545 295 10 9.1 -4.2 | 169 15 -2.8 14.7 37 102 15850 270 12 12.0 -0.0 | 180 19 0.1 19.0 38 100 15970 310 10 7.7 -6.4 | 161 13 -4.2 12.5 39 97 16154 310 10 7.7 -6.4 | 161 13 -4.2 12.5 40 93 16459 305 11 9.0 -6.3 | 167 13 -2.9 12.6 41 89 16764 245 11 10.0 4.6 | 175 24 -1.9 23.6 42 85 17069 245 17 15.4 7.2 | 188 26 3.5 26.1 43 77 17678 285 17 16.4 -4.4 | 197 15 4.5 14.6 44 70 18288 265 10 10.0 0.9 | 174 20 -1.9 19.8 45 70 18300 285 10 9.7 -2.6 | 172 17 -2.2 16.4 46 67 18593 290 11 10.3 -3.8 | 174 15 -1.6 15.2 47 53 20117 250 10 9.4 3.4 | 174 23 -2.5 22.4 48 50 20500 275 6 6.0 -0.5 | 162 19 -5.9 18.4 49 44 21336 310 5 3.8 -3.2 | 153 18 -8.1 15.7 50 35 22860 110 10 -9.4 3.4 | 136 31 -21.3 22.4 51 30 23850 100 8 -7.9 1.4 | 136 28 -19.8 20.3 52 26 24689 120 10 -8.7 5.0 | 139 32 -20.6 24.0 53 25 24994 75 10 -9.7 -2.6 | 127 27 -21.6 16.4 54 24 25298 100 14 -13.8 2.4 | 130 33 -25.7 21.4 55 23 25603 140 10 -6.4 7.7 | 145 32 -18.3 26.6 56 20 26500 130 10 -7.7 6.4 | 142 32 -19.6 25.4 57 20 26518 95 10 -10.0 0.9 | 132 30 -21.9 19.8 58 19 26822 130 10 -7.7 6.4 | 142 32 -19.6 25.4 59 17 27432 70 12 -11.3 -4.1 | 123 28 -23.2 14.8 60 17 27737 95 11 -11.0 1.0 | 131 30 -22.9 19.9 61 16 28042 115 10 -9.1 4.2 | 138 31 -21.0 23.2 62 14 28956 15 10 -2.6 -9.7 | 123 17 -14.5 9.3 63 13 29261 55 11 -9.0 -6.3 | 121 24 -20.9 12.6 64 12 29870 45 11 -7.8 -7.8 | 120 23 -19.7 11.2 65 10 31100 80 10 -9.8 -1.7 | 128 28 -21.8 17.2 Wind Parameters Mean winds (0-6000m): 297.9 at 29.8 knts Storm direction: 327.9 at 22.4 knts Shear (0-3000m) pos: 5.6 neg: 0.0 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 108.6 deg Storm rel helicity (0-3000m) pos: 273.5 neg: -48.4 tot: 225.1 m^2/s^2 ave: 75.0 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: 0.04 Bulk Rich Number: 0.21 Bulk Shear: 131.50 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 30 9 124 20| 5.4 0.0 5.4| 14.7 -38.4 -23.7 -47.4 -0.37| 13.5 -5.0 1000 20 8 128 19| 7.1 0.0 7.1| 87.0 -48.4 38.6 38.6 0.22| 18.7 4.1 1500 272 10 174 19| 6.5 0.0 6.5|182.0 -48.4 133.6 89.1 0.41| 17.7 7.2 2000 274 13 182 18| 5.7 0.0 5.7|217.9 -48.4 169.5 84.7 0.46| 15.5 7.2 2500 279 15 191 17| 5.6 0.0 5.6|249.5 -48.4 201.1 80.4 0.52| 13.8 7.2 3000 283 18 201 16| 5.6 0.0 5.6|273.5 -48.4 225.1 75.0 0.54| 12.6 6.8 4000 290 23 220 15| 5.6 0.0 5.6|344.7 -48.4 296.3 74.1 0.59| 11.4 6.7 5000 295 27 241 15| 4.8 1.3 6.1|386.0-135.6 250.4 50.1 0.40| 11.6 4.7 6000 298 30 251 15| 4.4 1.1 5.5|424.2-141.0 283.2 47.2 0.41| 10.6 4.4 Wrote GIF file: /home/apache/climate/data/raob//CYSM/skewt/CYSM.skewt.20250424.12.gif