UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103012.upa.cvt Date: 1200Z 30 OCT 25 Searching for CYSM... Searching the city database file for: CYSM ... Date:1200Z 30 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 173 215 3 SFC 998 204 -4.3 -4.7 97 0.4 -4.4 215 3 269.0 269.4 268.8 276.3 2.70 2 963 477 -6.5 -6.6 99 0.1 -6.5 236 5 269.5 269.9 268.7 276.1 2.42 3 962 485 -6.1 -6.1 100 0.0 -6.1 236 5 270.0 270.4 269.2 276.8 2.51 4 961 493 -2.7 -2.9 99 0.2 -2.8 236 5 273.5 274.1 272.5 282.3 3.21 5 952 566 -2.1 -3.2 92 1.1 -2.5 232 5 274.9 275.4 273.2 283.6 3.17 6 925 789 -3.5 -4.0 96 0.5 -3.7 255 7 275.7 276.2 273.6 284.2 3.07 7 902 988 -3.9 -5.1 91 1.2 -4.3 262 9 277.3 277.8 274.2 285.4 2.90 8 880 1183 -3.1 -8.1 68 5.0 -4.8 281 6 280.1 280.5 275.0 286.8 2.36 9 850 1457 -5.1 -9.1 73 4.0 -6.4 290 8 280.8 281.2 275.2 287.3 2.25 10 847 1485 -5.3 -9.1 75 3.8 -6.5 290 8 280.9 281.3 275.3 287.3 2.26 11 838 1569 -5.3 -12.3 58 7.0 -7.4 289 9 281.7 282.0 275.0 286.9 1.77 12 803 1902 -7.5 -10.9 77 3.4 -8.5 291 10 282.9 283.2 276.0 288.8 2.07 13 750 2430 -10.1 -32.1 15 22.0 -13.8 296 10 285.6 285.7 274.9 286.7 0.35 14 747 2461 -10.3 -28.3 21 18.0 -13.6 294 10 285.7 285.8 275.2 287.3 0.50 15 735 2586 -11.1 -21.1 43 10.0 -13.4 290 11 286.2 286.3 276.2 289.1 0.97 16 716 2786 -12.7 -24.7 36 12.0 -15.1 282 12 286.6 286.7 276.0 288.8 0.72 17 700 2958 -14.1 -23.1 46 9.0 -15.9 270 10 286.9 287.0 276.4 289.5 0.85 18 686 3111 -15.3 -24.3 46 9.0 -17.0 268 10 287.2 287.3 276.5 289.6 0.78 19 671 3277 -16.7 -19.8 77 3.1 -17.4 289 10 287.4 287.7 277.2 291.0 1.18 20 634 3703 -17.5 -22.5 65 5.0 -18.6 301 19 291.2 291.4 278.7 294.3 0.99 21 616 3918 -17.7 -24.7 54 7.0 -19.1 304 22 293.4 293.6 279.6 296.1 0.84 22 556 4681 -20.3 -27.3 54 7.0 -21.5 310 30 299.1 299.2 282.0 301.5 0.73 23 500 5460 -25.1 -30.1 63 5.0 -25.9 315 32 302.4 302.6 283.2 304.5 0.63 24 457 6106 -29.3 -34.3 62 5.0 -29.9 315 32 305.1 305.1 284.0 306.6 0.46 25 439 6391 -31.9 -35.4 71 3.5 -32.3 315 36 305.3 305.4 284.1 306.8 0.43 26 400 7040 -37.5 -41.5 66 4.0 -37.8 325 34 306.3 306.3 284.2 307.1 0.25 27 389 7232 -39.1 -43.3 64 4.2 -39.4 327 33 306.6 306.6 284.3 307.4 0.21 28 381 7374 -39.9 -50.9 30 11.0 -40.4 328 32 307.4 307.4 284.5 307.7 0.09 29 373 7518 -40.9 -53.9 23 13.0 -41.4 329 31 307.9 307.9 284.7 308.2 0.07 30 347 8004 -45.5 -55.5 32 10.0 -45.8 329 28 308.1 308.1 284.7 308.4 0.06 31 317 8601 -49.9 -60.9 26 11.0 -50.1 317 23 310.1 310.1 285.4 310.2 0.03 32 300 8960 -50.9 -66.9 13 16.0 -51.2 310 21 313.6 313.6 286.6 313.7 0.02 33 280 9407 -53.5 -69.5 13 16.0 -53.7 310 25 316.1 316.1 287.5 316.2 0.01 34 273 9569 -53.5 -71.5 9 18.0 -53.7 305 23 318.4 318.4 288.2 318.4 0.01 35 262 9836 -50.3 -74.3 4 24.0 -50.7 294 20 326.9 326.9 290.8 326.9 0.01 36 250 10140 -53.3 -74.3 6 21.0 -53.5 300 20 326.8 326.8 290.8 326.9 0.01 37 248 10192 -53.7 -74.7 6 21.0 -53.9 301 21 327.0 327.0 290.9 327.0 0.01 38 229 10702 -55.3 -77.3 5 22.0 -55.5 309 28 332.1 332.1 292.3 332.1 0.00 39 200 11570 -52.7 -80.7 2 28.0 -53.1 300 19 349.3 349.3 296.5 349.3 0.00 40 155 13210 -55.3 -83.3 2 28.0 -55.6 288 30 371.3 371.3 300.8 371.3 0.00 41 150 13420 -54.7 -83.7 2 29.0 -55.1 285 27 375.8 375.8 301.6 375.8 0.00 42 121 14798 -53.5 -84.5 1 31.0 -54.0 268 30 401.8 401.8 305.5 401.9 0.00 43 109 15468 -55.1 -85.1 1 30.0 -55.6 281 29 411.0 411.0 306.6 411.0 0.00 44 100 16020 -53.5 -84.5 1 31.0 -54.1 280 25 424.4 424.4 308.2 424.4 0.00 45 93 16486 -54.3 -85.3 1 31.0 -54.9 267 24 431.7 431.7 309.0 431.7 0.00 46 90 16697 -53.1 -85.1 1 32.0 -53.8 259 23 438.1 438.1 309.7 438.2 0.00 47 76 17781 -55.1 -86.1 1 31.0 -55.8 253 28 455.7 455.7 311.4 455.7 0.00 48 70 18310 -51.9 -84.9 1 33.0 -52.9 280 34 473.4 473.4 312.9 473.4 0.00 49 67 18593 -50.7 -84.7 1 34.0 -52.0 280 34 481.9 481.9 313.6 481.9 0.00 50 60 19303 -53.9 -85.9 1 32.0 -54.9 263 32 490.2 490.2 314.2 490.2 0.00 51 53 20103 -49.9 -84.9 1 35.0 -51.5 285 26 517.2 517.2 316.1 517.2 0.01 52 50 20480 -53.3 -85.3 1 32.0 -54.5 250 35 517.9 517.9 316.2 517.9 0.01 53 48 20743 -54.3 -86.3 1 32.0 -55.5 246 34 521.6 521.6 316.4 521.6 0.00 54 44 21304 -52.9 -85.9 1 33.0 -54.3 268 35 538.1 538.1 317.4 538.2 0.01 55 34 22949 -58.9 -87.9 1 29.0 -59.8 268 23 563.5 563.5 318.8 563.6 0.01 56 30 23740 -56.7 -87.7 1 31.0 -58.0 305 7 590.1 590.1 320.2 590.1 0.01 57 27 24409 -55.3 -87.3 1 32.0 -57.0 311 16 612.1 612.1 321.2 612.1 0.01 58 21 25994 -59.5 -89.5 1 30.0 -60.8 286 12 645.0 645.0 322.5 645.0 0.01 59 20 26300 -57.5 -88.5 1 31.0 -59.2 320 15 660.2 660.2 323.1 660.2 0.01 60 15 28139 -53.3 -86.3 1 33.0 -56.5 285 3 730.7 730.7 325.4 730.9 0.02 61 11 30129 -55.7 -87.7 1 32.0 -58.9 341 15 789.8 789.8 327.0 789.9 0.02 62 10 30740 -53.5 -86.5 1 33.0 -57.7 315 19 819.8 819.9 327.7 820.0 0.02 63 7.7 32408 -57.1 -88.1 1 31.0 -60.8 869.0 869.0 328.8 869.2 0.02 64 6.7 33297 -52.5 -86.5 1 34.0 -58.3 923.5 923.5 329.9 923.8 0.03 65 5.6 34456 -52.7 -86.7 1 34.0 -59.0 971.2 971.3 330.7 971.6 0.04 TRP 280 9407 -53.5 -69.5 13 16.0 -53.7 310 25 316.1 316.1 287.5 316.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5287.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.33 inches Sfc-500 mean rel hum: 62.76 % Est. max temperature: 7.54 C = 45.58 F Sfc-Lift cond lev (LCL): 991.57 mb = 253.47 m = 831.59 ft T: -4.70 C 700-500 lapse rate: 4.40 C/km ThetaE index: 2.13 C Layer 750.0- 747.0 mb Conv cond level (CCL): 998.00 mb = 204.00 m = 669.28 ft Mean mixing ratio: 2.88 g/kg Conv temperature: -3.84 C = 25.09 F Cap Strength: 15.83 C Lifted Index: 17.77 C Risk: None Lifted Index @300 mb: 22.88 C Lifted Index @700 mb: 7.56 C Showalter Index: 13.20 C Risk: None Total Totals Index: 36.00 C Risk: None Vertical Totals Index: 20.00 C Cross Totals Index: 16.00 C K Index: 1.90 Risk: None Sweat Index: 48.00 Risk: None Energy Index: 3.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.28 J/kg Max Up Vert Vel: 9.30 m/s Conv Inhibition (B-): 82187.25 J/kg Cap Strength: 17.51 C Lift Cond Lev (LCL): 937.57 mb = 684.52 m = 2245.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 333 at 13 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 ---------------------------------------------------------- 0 998 204 215 3 1.7 2.5 | 163 15 -4.2 14.2 1 985 305 245 5 4.5 2.1 | 174 14 -1.4 13.8 2 947 610 230 5 3.8 3.2 | 172 15 -2.1 14.9 3 925 789 255 7 6.8 1.8 | 183 14 0.8 13.5 4 910 914 255 10 9.7 2.6 | 195 15 3.7 14.3 5 876 1219 285 6 5.8 -1.6 | 179 10 -0.1 10.2 6 850 1457 290 8 7.5 -2.7 | 190 9 1.6 9.0 7 810 1829 285 10 9.7 -2.6 | 202 10 3.7 9.1 8 779 2134 310 10 7.7 -6.4 | 198 6 1.7 5.3 9 749 2438 295 10 9.1 -4.2 | 203 8 3.1 7.5 10 720 2743 285 12 11.6 -3.1 | 213 10 5.7 8.6 11 700 2958 270 10 10.0 -0.0 | 199 12 4.1 11.7 12 692 3048 260 10 9.8 1.7 | 196 14 3.9 13.5 13 664 3353 300 10 8.7 -5.0 | 202 7 2.7 6.7 14 637 3658 300 19 16.5 -9.5 | 258 11 10.5 2.2 15 587 4267 310 27 20.7 -17.4 | 291 16 14.7 -5.6 16 541 4877 310 31 23.7 -19.9 | 295 20 17.8 -8.2 17 519 5182 320 28 18.0 -21.4 | 309 15 12.1 -9.7 18 500 5460 315 32 22.6 -22.6 | 303 20 16.7 -10.9 19 477 5791 305 29 23.8 -16.6 | 285 18 17.8 -4.9 20 457 6096 315 32 22.6 -22.6 | 303 20 16.7 -10.9 21 438 6401 315 36 25.5 -25.5 | 305 24 19.5 -13.7 22 400 7040 325 34 19.5 -27.9 | 320 21 13.6 -16.1 23 367 7620 330 30 15.0 -26.0 | 328 17 9.1 -14.2 24 350 7925 330 28 14.0 -24.2 | 327 15 8.1 -12.5 25 300 8960 310 21 16.1 -13.5 | 280 10 10.1 -1.8 26 292 9144 310 20 15.3 -12.9 | 277 9 9.4 -1.1 27 280 9407 310 25 19.2 -16.1 | 288 14 13.2 -4.3 28 278 9449 310 25 19.2 -16.1 | 288 14 13.2 -4.3 29 253 10058 285 17 16.4 -4.4 | 235 13 10.5 7.3 30 250 10140 300 20 17.3 -10.0 | 261 12 11.4 1.7 31 230 10668 310 28 21.4 -18.0 | 292 17 15.5 -6.3 32 220 10973 305 27 22.1 -15.5 | 283 17 16.2 -3.8 33 200 11570 300 19 16.5 -9.5 | 258 11 10.5 2.2 34 200 11582 315 22 15.6 -15.6 | 292 10 9.6 -3.8 35 190 11887 290 13 12.2 -4.4 | 221 10 6.3 7.3 36 182 12192 275 23 22.9 -2.0 | 240 20 17.0 9.7 37 157 13106 290 31 29.1 -10.6 | 267 23 23.2 1.1 38 150 13420 285 27 26.1 -7.0 | 257 21 20.1 4.7 39 130 14326 285 24 23.2 -6.2 | 252 18 17.2 5.5 40 124 14630 265 30 29.9 2.6 | 239 28 23.9 14.3 41 113 15240 275 30 29.9 -2.6 | 249 26 23.9 9.1 42 103 15850 290 26 24.4 -8.9 | 261 19 18.5 2.8 43 100 16020 280 25 24.6 -4.3 | 248 20 18.7 7.4 44 98 16154 280 25 24.6 -4.3 | 248 20 18.7 7.4 45 85 17069 245 22 19.9 9.3 | 214 25 14.0 21.0 46 74 17983 255 30 29.0 7.8 | 230 30 23.0 19.5 47 70 18310 280 34 33.5 -5.9 | 258 28 27.5 5.8 48 67 18593 280 34 33.5 -5.9 | 258 28 27.5 5.8 49 64 18898 280 30 29.5 -5.2 | 255 24 23.6 6.5 50 58 19507 255 33 31.9 8.5 | 232 33 25.9 20.3 51 55 19812 275 38 37.9 -3.3 | 255 33 31.9 8.4 52 53 20117 285 25 24.1 -6.5 | 254 19 18.2 5.3 53 50 20422 250 26 24.4 8.9 | 222 28 18.5 20.6 54 50 20480 250 35 32.9 12.0 | 229 36 27.0 23.7 55 48 20726 245 34 30.8 14.4 | 224 36 24.9 26.1 56 44 21336 270 35 35.0 -0.0 | 248 31 29.1 11.7 57 42 21641 275 37 36.9 -3.2 | 255 32 30.9 8.5 58 38 22250 300 23 19.9 -11.5 | 269 14 14.0 0.2 59 36 22555 300 12 10.4 -6.0 | 218 7 4.5 5.7 60 33 23165 250 29 27.3 9.9 | 225 30 21.3 21.7 61 31 23470 275 33 32.9 -2.9 | 252 28 26.9 8.9 62 30 23740 305 7 5.7 -4.0 | 178 8 -0.2 7.7 63 30 23774 340 11 3.8 -10.3 | 123 3 -2.2 1.4 64 28 24079 295 10 9.1 -4.2 | 203 8 3.1 7.5 65 27 24384 310 16 12.3 -10.3 | 257 6 6.3 1.4 66 26 24689 325 10 5.7 -8.2 | 177 4 -0.2 3.5 67 25 24994 310 16 12.3 -10.3 | 257 6 6.3 1.4 68 23 25298 315 10 7.1 -7.1 | 194 5 1.1 4.7 69 22 25603 260 3 3.0 0.5 | 166 13 -3.0 12.3 70 21 25908 285 10 9.7 -2.6 | 202 10 3.7 9.1 71 20 26213 290 16 15.0 -5.5 | 235 11 9.1 6.3 72 20 26300 320 15 9.6 -11.5 | 266 4 3.7 0.2 73 19 26518 325 11 6.3 -9.0 | 188 3 0.4 2.7 74 18 26822 330 10 5.0 -8.7 | 163 3 -0.9 3.1 75 17 27432 350 3 0.5 -3.0 | 148 10 -5.4 8.8 76 15 28042 280 1 1.0 -0.2 | 157 13 -5.0 11.6 77 14 28651 310 11 8.4 -7.1 | 208 5 2.5 4.7 78 13 28956 270 10 10.0 -0.0 | 199 12 4.1 11.7 79 13 29261 325 18 10.3 -14.7 | 304 5 4.4 -3.0 80 12 29566 5 12 -1.0 -12.0 | 88 7 -7.0 -0.2 81 10 30740 315 19 13.4 -13.4 | 283 8 7.5 -1.7 Wind Parameters Mean winds (0-6000m): 303.2 at 17.5 knts Storm direction: 333.2 at 13.2 knts Shear (0-3000m) pos: 1.8 neg: 0.8 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 38.0 deg Storm rel helicity (0-3000m) pos: 46.5 neg: -20.0 tot: 26.5 m^2/s^2 ave: 8.8 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 1.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.25 Bulk Shear: 34.72 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 ------------------------------------------------------------------------------- 500 237 5 173 15| 3.8 0.0 3.8| 16.0 -2.0 13.9 27.9 0.64| 5.9 3.8 1000 252 6 181 14| 3.0 0.0 3.0| 30.5 -10.2 20.3 20.3 0.32| 7.9 2.5 1500 265 7 184 12| 3.0 0.0 3.0| 37.9 -10.2 27.7 18.5 0.42| 6.4 2.7 2000 276 8 189 11| 2.7 0.0 2.7| 39.9 -10.9 28.9 14.5 0.35| 6.0 2.1 2500 281 8 192 10| 2.2 0.9 3.0| 44.0 -10.9 33.1 13.2 0.36| 5.7 2.1 3000 279 9 194 11| 1.8 0.8 2.6| 46.5 -20.0 26.5 8.8 0.23| 6.0 1.4 4000 290 11 209 9| 3.7 0.6 4.3| 86.7 -20.0 66.7 16.7 0.42| 7.0 2.9 5000 299 15 237 8| 3.3 0.5 3.7|114.6 -20.0 94.6 18.9 0.45| 6.7 3.0 6000 303 18 256 9| 3.2 0.9 4.0|145.0 -56.4 88.7 14.8 0.34| 7.0 2.4 Wrote GIF file: /home/apache/climate/data/raob//CYSM/skewt/CYSM.skewt.20251030.12.gif