UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for CYSM... Searching the city database file for: CYSM ... Date:0000Z 29 NOV 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 1009 204 -13.1 -14.8 87 1.7 -13.5 205 3 259.4 259.6 259.2 262.6 1.20 1 1000 262 -13.5 -15.2 87 1.7 -13.9 250 7 259.6 259.8 259.3 262.8 1.17 2 978 432 -12.5 -13.1 95 0.6 -12.6 291 8 262.3 262.5 261.9 266.1 1.42 3 955 613 -13.9 -13.9 100 0.0 -13.9 335 9 262.7 262.9 262.0 266.4 1.36 4 925 855 -14.5 -16.5 85 2.0 -14.9 340 7 264.5 264.7 262.9 267.6 1.14 5 895 1105 -15.1 -18.5 75 3.4 -15.7 339 12 266.4 266.5 264.0 269.1 0.99 6 850 1492 -18.5 -19.3 93 0.8 -18.6 320 16 266.8 266.9 264.3 269.5 0.98 7 806 1886 -21.9 -21.9 100 0.0 -21.9 310 19 267.2 267.4 264.3 269.6 0.82 8 799 1950 -19.7 -22.1 81 2.4 -20.1 305 18 270.2 270.4 266.4 272.6 0.81 9 789 2044 -18.9 -23.4 68 4.5 -19.6 297 18 272.1 272.2 267.5 274.2 0.73 10 782 2110 -17.9 -21.8 71 3.9 -18.6 292 17 273.8 274.0 268.9 276.3 0.85 11 779 2139 -17.9 -21.5 73 3.6 -18.6 290 17 274.1 274.3 269.1 276.7 0.88 12 745 2471 -19.7 -26.7 54 7.0 -20.7 302 15 275.7 275.8 269.6 277.4 0.58 13 732 2602 -20.7 -25.7 64 5.0 -21.4 308 14 276.0 276.1 269.9 277.9 0.64 14 729 2632 -20.7 -27.7 53 7.0 -21.7 309 14 276.3 276.4 269.9 278.0 0.54 15 708 2848 -22.3 -28.3 58 6.0 -23.1 315 16 276.9 277.0 270.2 278.5 0.52 16 700 2931 -22.5 -28.5 58 6.0 -23.3 315 18 277.6 277.7 270.6 279.1 0.52 17 697 2963 -22.7 -29.7 53 7.0 -23.6 316 18 277.7 277.8 270.6 279.1 0.47 18 693 3005 -22.5 -36.5 27 14.0 -23.9 317 18 278.4 278.4 270.6 279.1 0.24 19 690 3037 -22.7 -32.7 40 10.0 -23.9 317 18 278.5 278.6 270.9 279.6 0.35 20 672 3231 -23.1 -45.1 11 22.0 -24.8 322 17 280.2 280.2 271.4 280.5 0.10 21 653 3441 -23.9 -32.9 43 9.0 -24.9 326 18 281.6 281.6 272.7 282.7 0.37 22 624 3772 -25.3 -31.3 57 6.0 -26.0 329 20 283.6 283.7 274.0 285.0 0.45 23 601 4044 -26.7 -29.8 75 3.1 -27.1 327 24 285.1 285.2 275.0 286.8 0.54 24 598 4080 -26.7 -35.7 42 9.0 -27.6 327 24 285.5 285.5 274.8 286.5 0.30 25 593 4141 -26.9 -32.9 57 6.0 -27.6 326 25 285.9 286.0 275.2 287.2 0.40 26 562 4526 -29.9 -33.3 72 3.4 -30.3 327 28 286.8 286.9 275.7 288.1 0.41 27 519 5089 -33.5 -40.5 49 7.0 -34.0 330 30 289.1 289.1 276.6 289.8 0.22 28 501 5336 -35.7 -40.5 61 4.8 -36.0 330 30 289.3 289.4 276.7 290.1 0.22 29 500 5350 -35.7 -40.7 60 5.0 -36.0 330 30 289.5 289.6 276.8 290.2 0.22 30 492 5462 -36.5 -42.5 54 6.0 -36.9 331 31 289.9 289.9 276.9 290.5 0.18 31 476 5690 -37.5 -47.5 35 10.0 -38.0 332 33 291.4 291.4 277.5 291.8 0.11 32 464 5865 -38.9 -45.9 48 7.0 -39.2 333 34 291.8 291.8 277.7 292.2 0.13 33 441 6212 -40.5 -55.5 18 15.0 -41.0 339 35 294.0 294.0 278.7 294.2 0.05 34 423 6494 -42.3 -55.3 23 13.0 -42.7 345 36 295.3 295.3 279.3 295.4 0.05 35 400 6870 -44.3 -58.3 20 14.0 -44.7 345 42 297.4 297.4 280.3 297.5 0.04 36 344 7863 -51.3 -63.3 23 12.0 -51.5 339 41 301.0 301.0 281.8 301.1 0.02 37 300 8740 -56.1 -69.1 18 13.0 -56.2 335 43 306.3 306.3 283.9 306.3 0.01 38 289 8978 -57.1 -69.1 20 12.0 -57.2 330 45 308.1 308.1 284.7 308.2 0.01 39 250 9900 -57.1 -74.1 10 17.0 -57.3 325 42 321.2 321.2 289.1 321.2 0.01 40 237 10236 -56.7 -75.7 7 19.0 -56.9 329 48 326.7 326.7 290.8 326.7 0.01 41 231 10399 -54.1 -80.1 3 26.0 -54.4 331 49 333.1 333.1 292.6 333.1 0.00 42 223 10624 -53.9 -79.9 3 26.0 -54.2 334 44 336.8 336.8 293.5 336.8 0.00 43 215 10857 -54.3 -80.3 3 26.0 -54.6 341 42 339.7 339.7 294.3 339.7 0.00 44 200 11320 -53.3 -80.3 2 27.0 -53.7 325 37 348.4 348.4 296.3 348.4 0.00 45 153 13060 -48.7 -81.7 1 33.0 -49.4 332 40 384.0 384.0 302.9 384.0 0.00 46 150 13190 -49.3 -81.3 1 32.0 -50.0 330 41 385.1 385.1 303.1 385.1 0.00 47 147 13322 -49.5 -81.5 1 32.0 -50.2 330 40 387.0 387.0 303.3 387.0 0.00 48 136 13833 -47.3 -81.3 1 34.0 -48.2 333 34 399.6 399.6 305.2 399.6 0.00 49 118 14772 -46.9 -81.9 1 35.0 -48.0 331 38 416.9 416.9 307.3 416.9 0.00 50 115 14942 -47.7 -81.7 1 34.0 -48.7 330 40 418.5 418.5 307.6 418.5 0.00 51 104 15609 -45.3 -81.3 1 36.0 -46.7 329 30 435.3 435.3 309.4 435.3 0.01 52 100 15870 -45.9 -81.9 1 36.0 -47.3 345 30 439.0 439.0 309.8 439.1 0.00 53 94 16283 -44.7 -81.7 1 37.0 -46.4 343 30 449.2 449.2 310.8 449.3 0.01 54 83 17112 -46.3 -82.3 1 36.0 -47.9 332 28 462.3 462.3 312.0 462.3 0.01 55 70 18250 -43.5 -81.5 1 38.0 -45.9 340 22 491.3 491.3 314.3 491.4 0.01 56 59 19399 -43.5 -81.5 1 38.0 -46.2 15 23 515.9 515.9 316.1 516.0 0.01 57 57 19632 -41.1 -81.1 1 40.0 -44.5 22 21 526.5 526.5 316.7 526.6 0.01 58 50 20520 -41.9 -81.9 1 40.0 -45.4 40 26 544.7 544.7 317.8 544.8 0.01 59 47 20942 -38.5 -80.5 0 42.0 -43.2 40 29 562.6 562.6 318.8 562.7 0.01 60 46 21089 -39.3 -80.3 1 41.0 -43.8 43 31 564.1 564.1 318.9 564.2 0.01 61 42 21717 -34.9 -77.9 0 43.0 -41.4 57 44 589.9 589.9 320.2 590.1 0.02 62 30 24040 -39.7 -80.7 0 41.0 -45.5 80 51 636.4 636.4 322.2 636.6 0.02 63 23 25845 -43.9 -82.9 1 39.0 -49.0 89 44 674.3 674.3 323.6 674.4 0.02 64 20 26790 -41.5 -82.5 0 41.0 -48.1 60 59 709.1 709.2 324.7 709.3 0.02 65 15 28712 -47.3 -85.3 1 38.0 -52.5 67 62 750.7 750.7 326.0 750.8 0.02 66 14 29170 -45.3 -84.3 0 39.0 -51.6 66 74 772.4 772.4 326.5 772.6 0.02 67 10 31400 -47.5 -84.5 1 37.0 -54.1 65 77 842.2 842.3 328.2 842.5 0.03 68 8.2 32703 -50.5 -86.5 1 36.0 -56.5 879.6 879.6 329.0 879.8 0.03 69 8.0 32864 -50.3 -86.5 1 36.1 -56.5 55 83 886.4 886.5 329.1 886.7 0.03 70 6.8 33927 -49.3 -86.3 1 37.0 -56.5 933.0 933.0 330.1 933.3 0.03 71 5.4 35424 -53.5 -87.5 1 34.0 -59.6 977.8 977.9 330.8 978.2 0.03 TRP 289 8978 -57.1 -69.1 20 12.0 -57.2 330 45 308.1 308.1 284.7 308.2 0.01 WND 8.0 32864 -50.3 -86.5 1 36.1 -56.5 55 83 886.4 886.5 329.1 886.7 0.03 Sounding variables and indices 1000-500 mb thick: 5088.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 67.17 % Est. max temperature: -5.78 C = 21.60 F Sfc-Lift cond lev (LCL): 981.55 mb = 403.95 m = 1325.28 ft T: -12.66 C 700-500 lapse rate: 5.46 C/km Conv cond level (CCL): 885.86 mb = 1181.65 m = 3876.77 ft Mean mixing ratio: 1.26 g/kg Conv temperature: -6.02 C = 21.17 F Cap Strength: 19.21 C Lifted Index: 19.33 C Risk: None Lifted Index @300 mb: 28.49 C Lifted Index @700 mb: 11.23 C Showalter Index: 16.58 C Risk: None Total Totals Index: 33.60 C Risk: None Vertical Totals Index: 17.20 C Cross Totals Index: 16.40 C K Index: -8.10 Risk: None Sweat Index: 62.00 Risk: None Energy Index: 4.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.78 J/kg Max Up Vert Vel: 6.13 m/s Conv Inhibition (B-): 88107.71 J/kg Cap Strength: 19.30 C Lift Cond Lev (LCL): 940.26 mb = 730.86 m = 2397.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 355 at 16 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 1009 204 205 3 1.3 2.7 | 179 18 -0.2 18.3 1 1000 262 250 7 6.6 2.4 | 196 19 5.1 18.0 2 994 305 260 8 7.9 1.4 | 201 18 6.4 17.0 3 955 610 335 9 3.8 -8.2 | 198 8 2.4 7.4 4 925 855 340 7 2.4 -6.6 | 186 9 1.0 9.0 5 918 914 355 7 0.6 -7.0 | 174 9 -0.8 8.6 6 881 1219 330 15 7.5 -13.0 | 247 7 6.1 2.6 7 850 1492 320 16 10.3 -12.3 | 249 9 8.8 3.3 8 812 1829 315 19 13.4 -13.4 | 260 12 12.0 2.1 9 780 2134 290 17 16.0 -5.8 | 236 18 14.5 9.8 10 748 2438 300 15 13.0 -7.5 | 235 14 11.5 8.1 11 718 2743 315 14 9.9 -9.9 | 236 10 8.5 5.7 12 700 2931 315 18 12.7 -12.7 | 256 12 11.3 2.8 13 660 3353 325 17 9.8 -13.9 | 259 8 8.3 1.6 14 633 3658 330 19 9.5 -16.5 | 276 8 8.1 -0.9 15 581 4267 325 27 15.5 -22.1 | 295 15 14.0 -6.5 16 534 4877 330 30 15.0 -26.0 | 308 17 13.6 -10.4 17 500 5350 330 30 15.0 -26.0 | 308 17 13.6 -10.4 18 448 6096 335 36 15.2 -32.6 | 321 22 13.8 -17.1 19 429 6401 345 34 8.8 -32.8 | 337 19 7.4 -17.3 20 400 6870 345 42 10.9 -40.6 | 339 27 9.4 -25.0 21 356 7620 340 41 14.0 -38.5 | 331 26 12.6 -23.0 22 300 8740 335 43 18.2 -39.0 | 324 29 16.7 -23.4 23 289 8978 330 45 22.5 -39.0 | 318 31 21.1 -23.4 24 282 9144 330 45 22.5 -39.0 | 318 31 21.1 -23.4 25 250 9900 325 42 24.1 -34.4 | 310 29 22.6 -18.8 26 232 10363 330 50 25.0 -43.3 | 320 36 23.6 -27.7 27 222 10668 335 43 18.2 -39.0 | 324 29 16.7 -23.4 28 211 10973 345 41 10.6 -39.6 | 339 26 9.2 -24.0 29 200 11320 325 37 21.2 -30.3 | 307 25 19.8 -14.7 30 192 11582 325 38 21.8 -31.1 | 307 26 20.4 -15.6 31 167 12497 340 38 13.0 -35.7 | 330 23 11.6 -20.1 32 150 13190 330 41 20.5 -35.5 | 316 28 19.1 -19.9 33 145 13411 330 40 20.0 -34.6 | 316 27 18.6 -19.1 34 132 14021 335 31 13.1 -28.1 | 317 17 11.7 -12.5 35 115 14935 330 40 20.0 -34.6 | 316 27 18.6 -19.1 36 110 15240 335 32 13.5 -29.0 | 318 18 12.1 -13.4 37 105 15545 325 30 17.2 -24.6 | 300 18 15.8 -9.0 38 100 15870 345 30 7.8 -29.0 | 335 15 6.3 -13.4 39 96 16154 345 30 7.8 -29.0 | 335 15 6.3 -13.4 40 84 17069 330 28 14.0 -24.2 | 305 15 12.6 -8.7 41 76 17678 355 30 2.6 -29.9 | 355 14 1.2 -14.3 42 70 18250 340 22 7.5 -20.7 | 310 8 6.1 -5.1 43 64 18898 335 21 8.9 -19.0 | 295 8 7.4 -3.5 44 61 19202 10 24 -4.2 -23.6 | 35 10 -5.6 -8.1 45 53 20117 35 18 -10.3 -14.7 | 94 12 -11.8 0.8 46 51 20422 20 24 -8.2 -22.6 | 54 12 -9.7 -7.0 47 50 20520 40 26 -16.7 -19.9 | 77 19 -18.2 -4.3 48 46 21031 40 30 -19.3 -23.0 | 70 22 -20.7 -7.4 49 44 21336 55 34 -27.9 -19.5 | 82 30 -29.3 -3.9 50 42 21641 55 44 -36.0 -25.2 | 76 39 -37.5 -9.7 51 37 22555 75 40 -38.6 -10.4 | 97 40 -40.1 5.2 52 34 23165 60 44 -38.1 -22.0 | 81 40 -39.5 -6.4 53 30 24040 80 51 -50.2 -8.9 | 97 52 -51.7 6.7 54 27 24689 75 53 -51.2 -13.7 | 92 53 -52.6 1.9 55 23 25908 90 43 -43.0 0.0 | 109 47 -44.4 15.6 56 22 26213 80 41 -40.4 -7.1 | 101 43 -41.8 8.4 57 20 26790 60 59 -51.1 -29.5 | 75 54 -52.5 -13.9 58 19 27127 60 53 -45.9 -26.5 | 77 49 -47.3 -10.9 59 18 27432 65 64 -58.0 -27.0 | 79 61 -59.4 -11.5 60 17 27737 65 70 -63.4 -29.6 | 78 66 -64.9 -14.0 61 16 28346 70 46 -43.2 -15.7 | 90 45 -44.7 -0.2 62 14 28956 65 73 -66.2 -30.9 | 77 69 -67.6 -15.3 63 13 29870 70 79 -74.2 -27.0 | 81 77 -75.7 -11.5 64 10 31400 65 77 -69.8 -32.5 | 77 73 -71.2 -17.0 Wind Parameters Mean winds (0-6000m): 324.7 at 20.8 knts Storm direction: 354.7 at 15.6 knts Shear (0-3000m) pos: 3.0 neg: 2.1 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 78.5 deg Storm rel helicity (0-3000m) pos: 69.2 neg: -35.2 tot: 34.1 m^2/s^2 ave: 11.4 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 2.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.72 Bulk Shear: 26.17 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 ------------------------------------------------------------------------------- 500 299 8 205 13| 10.8 0.0 10.8| 39.8 -5.5 34.3 68.5 0.34| 19.1 6.5 1000 324 9 203 9| 5.4 3.3 8.7| 50.4 -11.0 39.4 39.4 0.36| 15.4 5.6 1500 323 11 218 9| 3.6 3.6 7.2| 55.3 -11.0 44.3 29.5 0.37| 12.1 4.4 2000 316 13 230 10| 2.7 3.1 5.8| 56.8 -34.3 22.5 11.3 0.17| 11.4 1.9 2500 313 13 232 11| 2.9 2.5 5.4| 57.6 -35.2 22.4 9.0 0.15| 10.4 1.5 3000 313 14 235 11| 3.0 2.1 5.1| 69.2 -35.2 34.1 11.4 0.21| 9.6 2.0 4000 318 16 246 10| 2.7 2.2 5.0| 84.5 -35.2 49.3 12.3 0.26| 8.6 2.3 5000 321 18 263 10| 2.6 1.8 4.4|100.6 -35.2 65.4 13.1 0.30| 7.4 2.2 6000 325 21 278 11| 2.8 1.5 4.3|135.3 -35.2 100.1 16.7 0.35| 6.9 2.4 Wrote GIF file: /home/apache/climate/data/raob//CYSM/skewt/CYSM.skewt.20251129.00.gif