UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101612.upa.cvt Date: 1200Z 16 OCT 25 Searching for CYSM... Searching the city database file for: CYSM ... Date:1200Z 16 OCT 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 ------------------------------------------------------------------------------- 0 1000 44 SFC 982 204 4.4 0.0 73 4.4 2.5 270 4 279.0 279.7 276.5 289.8 3.89 2 925 676 0.0 -0.7 95 0.7 -0.3 290 24 279.3 280.0 276.7 290.2 3.92 3 919 728 -0.5 -0.8 98 0.3 -0.6 293 25 279.3 280.0 276.7 290.2 3.92 4 850 1348 -4.3 -4.5 99 0.2 -4.4 310 24 281.6 282.2 277.0 290.7 3.22 5 845 1395 -4.5 -4.6 99 0.1 -4.6 309 25 281.9 282.5 277.2 291.0 3.21 6 837 1470 -0.7 -2.7 86 2.0 -1.6 306 26 286.7 287.3 280.2 297.4 3.74 7 829 1547 1.0 -2.4 78 3.4 -0.5 304 26 289.3 289.9 281.5 300.4 3.86 8 808 1754 2.2 -4.8 60 7.0 -0.7 297 29 292.7 293.3 282.4 302.4 3.31 9 762 2225 -0.5 -7.5 59 7.0 -3.3 287 33 294.7 295.2 282.7 303.2 2.85 10 747 2384 0.0 -14.0 34 14.0 -4.8 282 34 296.9 297.2 282.3 302.3 1.73 11 716 2722 -1.5 -18.5 26 17.0 -6.7 289 30 298.9 299.1 282.5 302.8 1.24 12 700 2902 -2.7 -19.7 26 17.0 -7.7 290 26 299.5 299.7 282.7 303.1 1.14 13 678 3155 -3.3 -30.3 10 27.0 -9.4 292 26 301.6 301.7 282.6 303.1 0.45 14 609 3992 -10.3 -36.3 10 26.0 -14.8 301 29 302.9 303.0 283.0 303.9 0.28 15 576 4422 -8.9 -50.9 2 42.0 -14.5 323 45 309.4 309.4 285.2 309.6 0.06 16 500 5500 -17.1 -51.1 3 34.0 -20.8 305 51 312.2 312.2 286.2 312.5 0.07 17 494 5590 -17.9 -50.9 4 33.0 -21.4 305 51 312.3 312.3 286.2 312.6 0.07 18 481 5789 -19.5 -34.5 25 15.0 -22.0 305 51 312.7 312.8 286.8 314.2 0.43 19 461 6102 -22.1 -35.1 30 13.0 -24.1 305 51 313.3 313.4 287.0 314.8 0.42 20 441 6426 -24.7 -36.7 32 12.0 -26.3 305 52 314.0 314.1 287.2 315.3 0.37 21 400 7130 -28.7 -35.7 51 7.0 -29.6 315 66 317.7 317.8 288.5 319.3 0.46 22 392 7274 -29.9 -35.9 56 6.0 -30.7 314 67 318.0 318.0 288.6 319.6 0.46 23 348 8111 -35.1 -47.1 28 12.0 -36.0 312 72 321.9 322.0 289.5 322.5 0.16 24 339 8293 -35.9 -44.9 39 9.0 -36.6 312 73 323.3 323.3 290.0 324.1 0.21 25 327 8542 -37.3 -48.3 31 11.0 -38.1 313 75 324.7 324.7 290.3 325.3 0.15 26 300 9130 -42.3 -54.3 26 12.0 -42.9 315 79 325.7 325.8 290.6 326.1 0.08 27 286 9453 -45.1 -58.1 22 13.0 -45.6 312 83 326.2 326.2 290.7 326.4 0.05 28 251 10314 -53.1 -59.1 48 6.0 -53.2 305 90 326.7 326.8 290.9 327.0 0.05 29 250 10340 -53.3 -59.3 48 6.0 -53.4 305 90 326.8 326.8 290.9 327.0 0.05 30 244 10495 -54.5 -60.5 48 6.0 -54.6 305 94 327.4 327.4 291.0 327.5 0.05 31 218 11204 -59.9 -65.9 45 6.0 -60.0 315 84 329.7 329.7 291.6 329.8 0.02 32 211 11407 -59.9 -67.9 34 8.0 -60.0 311 81 332.8 332.8 292.5 332.9 0.02 33 200 11740 -59.7 -72.7 17 13.0 -59.8 305 77 338.2 338.2 293.9 338.3 0.01 34 196 11867 -58.7 -75.7 9 17.0 -58.9 314 75 341.8 341.8 294.7 341.8 0.01 35 193 11965 -55.5 -78.5 4 23.0 -55.8 312 77 348.4 348.4 296.3 348.4 0.00 36 189 12099 -55.9 -79.9 3 24.0 -56.2 308 80 349.9 349.9 296.6 349.9 0.00 37 188 12133 -53.9 -79.9 3 26.0 -54.2 307 81 353.6 353.6 297.4 353.6 0.00 38 186 12202 -54.1 -80.1 3 26.0 -54.4 305 81 354.4 354.4 297.5 354.4 0.00 39 178 12487 -50.5 -80.5 2 30.0 -51.0 307 65 364.8 364.8 299.6 364.8 0.00 40 162 13097 -54.7 -81.7 2 27.0 -55.1 304 47 367.6 367.6 300.1 367.7 0.00 41 150 13590 -55.7 -82.7 2 27.0 -56.1 295 44 374.1 374.1 301.3 374.1 0.00 42 149 13633 -55.9 -82.9 2 27.0 -56.2 296 44 374.5 374.5 301.4 374.5 0.00 43 134 14303 -58.3 -84.3 2 26.0 -58.6 282 47 381.8 381.8 302.5 381.8 0.00 44 122 14898 -54.7 -84.7 1 30.0 -55.2 285 56 398.7 398.7 305.0 398.7 0.00 45 100 16160 -57.7 -86.7 1 29.0 -58.1 290 33 416.2 416.2 307.3 416.3 0.00 46 95 16485 -54.9 -85.9 1 31.0 -55.5 291 33 427.9 427.9 308.6 427.9 0.00 47 92 16689 -54.7 -85.7 1 31.0 -55.3 297 29 432.2 432.2 309.1 432.2 0.00 48 70 18410 -60.3 -88.3 1 28.0 -60.7 300 15 455.4 455.4 311.4 455.4 0.00 49 62 19174 -55.9 -87.9 1 32.0 -56.6 283 21 481.2 481.2 313.5 481.2 0.00 50 50 20530 -59.5 -89.5 1 30.0 -60.1 305 11 503.3 503.3 315.2 503.3 0.00 51 30 23720 -61.7 -90.7 1 29.0 -62.4 335 17 576.4 576.4 319.5 576.5 0.00 52 20 26200 -66.3 -92.3 1 26.0 -66.9 330 27 633.2 633.2 322.0 633.3 0.00 53 19 26510 -66.7 -92.7 1 26.0 -67.3 328 25 641.3 641.3 322.3 641.4 0.00 54 10 30380 -67.7 -93.7 1 26.0 -68.7 320 31 766.8 766.8 326.4 766.9 0.01 55 8.7 31217 -68.3 -93.3 2 25.0 -69.3 795.7 795.7 327.1 795.7 0.01 56 5.7 33766 -66.3 -93.3 1 27.0 -68.1 906.7 906.7 329.5 906.8 0.01 TRP 218 11204 -59.9 -65.9 45 6.0 -60.0 315 84 329.7 329.7 291.6 329.8 0.02 WND 244 10495 -54.5 -60.5 48 6.0 -54.6 305 94 327.4 327.4 291.0 327.5 0.05 Sounding variables and indices 1000-500 mb thick: 5456.00 m Freezing level: 925.00 mb = 676.00 m = 2217.82 ft Freezing level: 833.71 mb = 1501.68 m = 4926.72 ft Freezing level: 770.52 mb = 2137.49 m = 7012.66 ft Freezing level: 747.00 mb = 2383.81 m = 7820.81 ft Freezing level: 747.00 mb = 2383.81 m = 7820.81 ft Wetbulb zero: 930.65 mb = 627.89 m = 2060.00 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 38.47 % Est. max temperature: 13.64 C = 56.55 F Sfc-Lift cond lev (LCL): 917.51 mb = 741.00 m = 2431.08 ft T: -0.58 C 700-500 lapse rate: 5.54 C/km ThetaE index: 0.96 C Layer 747.0- 716.0 mb Conv cond level (CCL): 903.37 mb = 864.37 m = 2835.82 ft Mean mixing ratio: 3.84 g/kg Conv temperature: 5.23 C = 41.42 F Cap Strength: 18.38 C Lifted Index: 19.03 C Risk: None Lifted Index @300 mb: 25.30 C Lifted Index @700 mb: 12.81 C Showalter Index: 18.56 C Risk: None Total Totals Index: 25.40 C Risk: None Vertical Totals Index: 12.80 C Cross Totals Index: 12.60 C K Index: -8.70 Risk: None Sweat Index: 99.00 Risk: None Energy Index: 4.73 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.40 J/kg Max Up Vert Vel: 3.28 m/s Conv Inhibition (B-): 72522.62 J/kg Cap Strength: 18.94 C Lift Cond Lev (LCL): 908.39 mb = 820.31 m = 2691.29 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 334 at 26 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 ---------------------------------------------------------- 0 982 204 270 4 4.0 -0.0 | 162 24 -7.5 23.2 1 970 305 290 13 12.2 -4.4 | 182 19 0.7 18.7 2 933 610 290 22 20.7 -7.5 | 210 18 9.2 15.7 3 925 676 290 24 22.6 -8.2 | 216 19 11.1 15.0 4 898 914 305 27 22.1 -15.5 | 234 13 10.6 7.7 5 864 1219 315 22 15.6 -15.6 | 208 9 4.1 7.6 6 850 1348 310 24 18.4 -15.4 | 222 10 6.9 7.8 7 800 1829 295 30 27.2 -12.7 | 236 19 15.7 10.5 8 771 2134 290 32 30.1 -10.9 | 237 22 18.6 12.2 9 742 2438 280 34 33.5 -5.9 | 232 28 22.0 17.3 10 714 2743 290 30 28.2 -10.3 | 232 21 16.7 12.9 11 700 2902 290 26 24.4 -8.9 | 222 19 12.9 14.3 12 687 3048 290 26 24.4 -8.9 | 222 19 12.9 14.3 13 635 3658 300 26 22.5 -13.0 | 227 15 11.0 10.2 14 610 3962 300 28 24.2 -14.0 | 234 16 12.8 9.2 15 587 4267 325 44 25.2 -36.0 | 313 19 13.7 -12.9 16 542 4877 315 50 35.4 -35.4 | 297 27 23.9 -12.2 17 500 5500 305 51 41.8 -29.3 | 281 31 30.3 -6.1 18 461 6096 305 51 41.8 -29.3 | 281 31 30.3 -6.1 19 442 6401 305 52 42.6 -29.8 | 282 32 31.1 -6.6 20 400 7130 315 66 46.7 -46.7 | 304 42 35.2 -23.5 21 373 7620 310 69 52.9 -44.4 | 297 46 41.4 -21.2 22 300 9130 315 79 55.9 -55.9 | 306 55 44.4 -32.7 23 299 9144 315 80 56.6 -56.6 | 307 56 45.1 -33.4 24 250 10340 305 90 73.7 -51.6 | 295 68 62.2 -28.4 25 244 10495 305 94 77.0 -53.9 | 295 72 65.5 -30.7 26 237 10668 305 94 77.0 -53.9 | 295 72 65.5 -30.7 27 218 11204 315 84 59.4 -59.4 | 307 60 47.9 -36.2 28 200 11740 305 77 63.1 -44.2 | 292 56 51.6 -21.0 29 195 11887 315 75 53.0 -53.0 | 306 51 41.5 -29.8 30 186 12192 305 82 67.2 -47.0 | 293 61 55.7 -23.8 31 170 12802 310 48 36.8 -30.9 | 287 26 25.3 -7.7 32 150 13590 295 44 39.9 -18.6 | 261 29 28.4 4.6 33 140 14021 305 40 32.8 -22.9 | 269 21 21.3 0.2 34 134 14326 280 48 47.3 -8.3 | 247 39 35.8 14.9 35 121 14935 285 56 54.1 -14.5 | 258 43 42.6 8.7 36 116 15240 295 39 35.3 -16.5 | 254 25 23.9 6.7 37 110 15545 295 33 29.9 -13.9 | 243 21 18.4 9.2 38 105 15850 270 28 28.0 -0.0 | 215 28 16.5 23.2 39 100 16160 290 33 31.0 -11.3 | 239 23 19.5 11.9 40 95 16459 290 33 31.0 -11.3 | 239 23 19.5 11.9 41 91 16764 300 28 24.2 -14.0 | 234 16 12.8 9.2 42 87 17069 270 21 21.0 -0.0 | 202 25 9.5 23.2 43 82 17374 290 14 13.2 -4.8 | 185 18 1.7 18.4 44 79 17678 305 12 9.8 -6.9 | 174 16 -1.7 16.3 45 71 18288 280 19 18.7 -3.3 | 200 21 7.2 19.9 46 70 18410 300 15 13.0 -7.5 | 185 16 1.5 15.7 47 68 18593 300 15 13.0 -7.5 | 185 16 1.5 15.7 48 65 18898 290 19 17.9 -6.5 | 201 18 6.4 16.7 49 59 19507 275 24 23.9 -2.1 | 210 24 12.4 21.1 50 56 19812 270 11 11.0 -0.0 | 179 23 -0.5 23.2 51 53 20117 305 16 13.1 -9.2 | 187 14 1.6 14.0 52 50 20530 305 11 9.0 -6.3 | 172 17 -2.5 16.9 53 48 20726 310 12 9.2 -7.7 | 172 16 -2.3 15.5 54 46 21031 280 14 13.8 -2.4 | 186 21 2.3 20.8 55 44 21336 295 20 18.1 -8.5 | 204 16 6.6 14.7 56 42 21641 275 30 29.9 -2.6 | 222 28 18.4 20.6 57 40 21946 305 34 27.9 -19.5 | 257 17 16.4 3.7 58 36 22555 345 12 3.1 -11.6 | 144 14 -8.4 11.6 59 34 22860 285 10 9.7 -2.6 | 175 21 -1.8 20.6 60 31 23470 310 33 25.3 -21.2 | 262 14 13.8 2.0 61 30 23720 335 17 7.2 -15.4 | 151 9 -4.3 7.8 62 28 24079 340 19 6.5 -17.9 | 137 7 -5.0 5.3 63 27 24384 335 16 6.8 -14.5 | 151 10 -4.7 8.7 64 26 24689 300 10 8.7 -5.0 | 171 18 -2.8 18.2 65 24 24994 280 9 8.9 -1.6 | 173 22 -2.6 21.6 66 21 25908 315 27 19.1 -19.1 | 242 9 7.6 4.1 67 20 26200 330 27 13.5 -23.4 | 275 2 2.0 -0.2 68 18 26822 325 23 13.2 -18.8 | 201 5 1.7 4.4 69 16 27432 325 35 20.1 -28.7 | 303 10 8.6 -5.5 70 13 28651 330 40 20.0 -34.6 | 323 14 8.5 -11.4 71 12 29261 315 34 24.0 -24.0 | 274 13 12.5 -0.8 72 11 29566 320 43 27.6 -32.9 | 301 19 16.1 -9.7 73 11 29870 335 34 14.4 -30.8 | 339 8 2.9 -7.6 74 10 30175 325 29 16.6 -23.8 | 276 5 5.1 -0.6 75 10 30380 320 31 19.9 -23.7 | 274 8 8.4 -0.6 Wind Parameters Mean winds (0-6000m): 303.6 at 34.5 knts Storm direction: 333.6 at 25.9 knts Shear (0-3000m) pos: 2.8 neg: 2.8 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 61.3 deg Storm rel helicity (0-3000m) pos: 133.0 neg: -43.8 tot: 89.2 m^2/s^2 ave: 29.7 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 11.2 stream: 3.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.12 Bulk Shear: 46.17 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 ------------------------------------------------------------------------------- 500 290 17 194 18| 21.3 0.0 21.3| 95.9 0.0 95.9 191.8 0.91| 21.5 19.5 1000 299 21 208 15| 10.1 0.0 10.1|112.7 -11.4 101.2 101.2 0.56| 17.2 9.7 1500 301 22 213 14| 6.7 3.2 9.9|127.3 -11.4 115.9 77.3 0.55| 14.7 8.1 2000 299 24 221 15| 5.0 4.1 9.2|130.0 -13.9 116.1 58.0 0.48| 12.9 6.1 2500 295 26 225 17| 3.8 3.3 7.1|130.9 -24.3 106.6 42.7 0.38| 12.2 4.6 3000 294 26 225 18| 2.8 2.8 5.6|133.0 -43.8 89.2 29.7 0.29| 11.2 3.3 4000 296 27 228 17| 4.8 2.1 6.9|213.8 -43.8 169.9 42.5 0.45| 11.3 5.1 5000 303 31 246 16| 3.9 2.9 6.7|234.1-110.4 123.8 24.8 0.31| 11.0 3.5 6000 304 35 257 18| 3.2 2.7 5.9|235.3-139.6 95.7 15.9 0.27| 9.6 2.6 Wrote GIF file: /home/apache/climate/data/raob//CYSM/skewt/CYSM.skewt.20251016.12.gif