UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102712.upa.cvt Date: 1200Z 27 OCT 25 Searching for CYSM... Searching the city database file for: CYSM ... Date:1200Z 27 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 32 SFC 980 204 1.4 -1.0 84 2.4 0.4 40 6 276.1 276.8 274.6 286.1 3.62 2 925 656 -2.7 -2.8 99 0.1 -2.7 30 25 276.5 277.1 274.5 285.8 3.36 3 884 1015 -4.5 -4.5 100 0.0 -4.5 57 33 278.3 278.8 275.0 286.9 3.09 4 871 1132 -0.7 -3.8 79 3.1 -1.9 64 37 283.4 284.0 278.0 292.8 3.31 5 850 1327 -1.1 -5.3 73 4.2 -2.7 75 38 285.0 285.5 278.4 293.7 3.03 6 839 1431 -0.9 -6.9 64 6.0 -3.1 72 37 286.3 286.7 278.7 294.1 2.71 7 827 1546 -1.3 -6.3 69 5.0 -3.2 69 35 287.0 287.5 279.3 295.4 2.88 8 801 1800 -2.5 -11.5 50 9.0 -5.5 61 31 288.4 288.7 278.7 294.3 1.98 9 786 1949 -2.7 -21.7 22 19.0 -7.6 58 31 289.7 289.9 277.9 292.4 0.86 10 776 2051 -3.3 -21.3 23 18.0 -7.9 56 30 290.1 290.3 278.1 292.9 0.90 11 768 2133 -1.9 -42.9 3 41.0 -8.5 55 30 292.5 292.5 278.1 292.9 0.11 12 700 2862 -7.7 -33.7 10 26.0 -12.4 60 34 294.0 294.0 279.1 295.0 0.32 13 662 3293 -11.5 -33.5 14 22.0 -15.2 60 38 294.4 294.5 279.3 295.5 0.34 14 625 3732 -13.5 -44.5 5 31.0 -17.3 61 43 297.0 297.0 280.2 297.4 0.12 15 622 3768 -13.3 -42.3 7 29.0 -17.1 62 44 297.6 297.7 280.5 298.2 0.15 16 597 4079 -16.3 -45.3 6 29.0 -19.6 65 46 297.7 297.7 280.5 298.1 0.11 17 588 4193 -17.3 -38.3 14 21.0 -20.1 65 46 297.8 297.9 280.7 298.6 0.24 18 586 4218 -17.5 -24.5 54 7.0 -18.9 65 45 297.9 298.0 281.7 300.7 0.90 19 575 4360 -18.9 -29.9 37 11.0 -20.7 64 44 297.8 297.9 281.2 299.7 0.56 20 571 4412 -19.5 -27.5 49 8.0 -21.0 64 44 297.7 297.9 281.3 300.0 0.70 21 570 4425 -19.7 -30.7 37 11.0 -21.5 64 43 297.7 297.7 281.1 299.4 0.52 22 568 4451 -19.9 -26.9 54 7.0 -21.2 64 43 297.7 297.9 281.4 300.1 0.74 23 562 4529 -20.7 -26.7 59 6.0 -21.8 63 42 297.7 297.8 281.4 300.2 0.77 24 544 4769 -22.7 -27.1 67 4.4 -23.5 61 39 298.1 298.2 281.5 300.6 0.76 25 533 4920 -20.9 -23.5 80 2.6 -21.4 60 38 302.0 302.2 283.6 305.5 1.08 26 500 5390 -22.7 -25.4 79 2.7 -23.2 80 34 305.4 305.5 284.8 308.6 0.97 27 472 5810 -25.1 -27.5 80 2.4 -25.5 90 30 307.5 307.6 285.4 310.3 0.85 28 400 6990 -33.7 -37.2 71 3.5 -34.1 80 20 311.2 311.3 286.2 312.6 0.39 29 373 7477 -37.5 -41.1 69 3.6 -37.8 76 20 312.4 312.5 286.5 313.4 0.28 30 315 8620 -47.7 -51.9 62 4.2 -47.9 98 24 313.7 313.7 286.8 314.1 0.10 31 303 8875 -50.1 -52.3 77 2.2 -50.2 100 26 313.8 313.9 286.8 314.2 0.10 32 300 8940 -50.7 -53.2 75 2.5 -50.8 100 26 313.9 313.9 286.8 314.2 0.09 33 296 9027 -51.5 -54.1 74 2.6 -51.6 100 26 314.0 314.0 286.8 314.3 0.08 34 292 9116 -52.5 -59.5 43 7.0 -52.7 100 26 313.8 313.8 286.7 313.9 0.04 35 280 9386 -55.1 -59.0 62 3.9 -55.2 108 26 313.8 313.8 286.8 314.0 0.05 36 276 9478 -55.9 -62.9 41 7.0 -56.0 109 26 313.9 314.0 286.8 314.1 0.03 37 250 10100 -61.9 -65.1 65 3.2 -61.9 110 32 314.0 314.0 286.8 314.1 0.02 38 241 10324 -63.9 -66.3 72 2.4 -63.9 120 31 314.3 314.4 286.9 314.4 0.02 39 227 10691 -61.9 -71.9 25 10.0 -62.0 135 23 322.8 322.8 289.6 322.9 0.01 40 215 11026 -60.9 -72.9 19 12.0 -61.0 136 16 329.4 329.4 291.6 329.5 0.01 41 208 11232 -56.9 -78.9 5 22.0 -57.1 139 18 338.8 338.8 294.0 338.9 0.00 42 202 11417 -56.3 -79.3 4 23.0 -56.5 171 19 342.6 342.6 295.0 342.6 0.00 43 200 11480 -56.1 -79.1 4 23.0 -56.3 185 19 343.9 343.9 295.3 343.9 0.00 44 156 13068 -52.9 -81.9 2 29.0 -53.4 201 23 374.7 374.7 301.4 374.7 0.00 45 150 13320 -53.3 -82.3 2 29.0 -53.8 205 23 378.2 378.2 301.9 378.3 0.00 46 138 13856 -54.5 -83.5 2 29.0 -54.9 193 24 385.3 385.3 303.1 385.3 0.00 47 123 14598 -52.1 -83.1 1 31.0 -52.7 196 27 402.5 402.5 305.5 402.5 0.00 48 111 15262 -52.9 -83.9 1 31.0 -53.5 195 22 413.0 413.0 306.9 413.0 0.00 49 100 15940 -50.1 -83.1 1 33.0 -51.0 200 16 430.9 430.9 308.9 430.9 0.00 50 73 17979 -52.9 -84.9 1 32.0 -53.8 186 13 465.6 465.6 312.3 465.6 0.00 51 70 18250 -51.7 -84.7 1 33.0 -52.8 190 21 473.8 473.8 313.0 473.8 0.00 52 67 18535 -50.3 -84.3 1 34.0 -51.6 208 24 482.8 482.8 313.7 482.8 0.00 53 50 20430 -53.7 -85.7 1 32.0 -54.9 215 12 516.9 516.9 316.1 517.0 0.01 54 34 22894 -56.9 -87.9 1 31.0 -58.0 230 10 568.8 568.8 319.1 568.8 0.01 55 30 23690 -55.5 -86.5 1 31.0 -57.0 185 6 593.3 593.3 320.3 593.4 0.01 56 24 25105 -56.7 -87.7 1 31.0 -58.3 273 8 629.0 629.0 321.9 629.0 0.01 57 20 26270 -52.5 -85.5 1 33.0 -55.3 30 11 675.5 675.5 323.6 675.6 0.01 58 10 30680 -56.9 -87.9 1 31.0 -60.0 20 22 807.2 807.2 327.4 807.3 0.02 59 7.4 32593 -55.5 -87.5 1 32.0 -59.8 885.4 885.5 329.1 885.7 0.02 TRP 241 10324 -63.9 -66.3 72 2.4 -63.9 120 31 314.3 314.4 286.9 314.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 5358.00 m Freezing level: 961.22 mb = 358.34 m = 1175.65 ft Wetbulb zero: 972.53 mb = 263.91 m = 865.82 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 45.88 % Est. max temperature: 12.03 C = 53.66 F Sfc-Lift cond lev (LCL): 944.03 mb = 496.67 m = 1629.46 ft T: -1.25 C 700-500 lapse rate: 5.93 C/km ThetaE index: 3.00 C Layer 801.0- 776.0 mb Conv cond level (CCL): 921.48 mb = 686.18 m = 2251.22 ft Mean mixing ratio: 3.36 g/kg Conv temperature: 1.95 C = 35.52 F Cap Strength: 14.18 C Lifted Index: 16.42 C Risk: None Lifted Index @300 mb: 19.65 C Lifted Index @700 mb: 10.50 C Showalter Index: 10.80 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 17.40 C K Index: -9.70 Risk: None Sweat Index: 110.00 Risk: None Energy Index: 3.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.61 J/kg Max Up Vert Vel: 4.38 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 15.83 C Lift Cond Lev (LCL): 918.34 mb = 713.15 m = 2339.70 ft Lev Free Conv (LFC): 913.34 mb = 756.32 m = 2481.33 ft Equ Level (EL): 903.34 mb = 843.38 m = 2766.95 ft B at Equ Level: 9.14 J/kg Max Parcel Lev (MPL): 873.34 mb = 1110.80 m = 3644.33 ft Wind level data Storm motion: 93 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 ---------------------------------------------------------- 0 980 204 40 6 -3.9 -4.6 | 285 23 22.0 -6.0 1 967 305 25 22 -9.3 -19.9 | 322 27 16.5 -21.3 2 931 610 30 24 -12.0 -20.8 | 328 26 13.8 -22.1 3 925 656 30 25 -12.5 -21.7 | 330 27 13.3 -23.0 4 895 914 50 30 -23.0 -19.3 | 352 21 2.9 -20.6 5 862 1219 70 40 -37.6 -13.7 | 38 19 -11.7 -15.0 6 850 1327 75 38 -36.7 -9.8 | 44 16 -10.9 -11.2 7 798 1829 60 31 -26.8 -15.5 | 3 17 -1.0 -16.9 8 768 2134 55 30 -24.6 -17.2 | 356 19 1.3 -18.6 9 739 2438 55 31 -25.4 -17.8 | 359 19 0.5 -19.1 10 711 2743 55 29 -23.8 -16.6 | 353 18 2.1 -18.0 11 700 2862 60 34 -29.4 -17.0 | 11 19 -3.6 -18.4 12 630 3658 60 42 -36.4 -21.0 | 25 25 -10.5 -22.4 13 605 3962 65 47 -42.6 -19.9 | 38 27 -16.8 -21.2 14 581 4267 65 45 -40.8 -19.0 | 36 25 -14.9 -20.4 15 535 4877 60 38 -32.9 -19.0 | 19 22 -7.1 -20.4 16 514 5182 60 35 -30.3 -17.5 | 13 19 -4.5 -18.9 17 500 5390 80 34 -33.5 -5.9 | 46 11 -7.6 -7.3 18 473 5791 90 30 -30.0 0.0 | 72 4 -4.2 -1.4 19 453 6096 90 29 -29.0 0.0 | 67 3 -3.2 -1.4 20 400 6990 80 20 -19.7 -3.5 | 308 8 6.2 -4.8 21 399 7010 80 19 -18.7 -3.3 | 303 9 7.1 -4.7 22 364 7620 75 21 -20.3 -5.4 | 321 9 5.6 -6.8 23 333 8230 95 21 -20.9 1.8 | 265 5 4.9 0.5 24 300 8940 100 26 -25.6 4.5 | 184 3 0.2 3.2 25 291 9144 100 26 -25.6 4.5 | 184 3 0.2 3.2 26 277 9449 110 26 -24.4 8.9 | 191 8 1.4 7.5 27 264 9754 100 27 -26.6 4.7 | 167 3 -0.7 3.3 28 250 10100 110 32 -30.1 10.9 | 156 10 -4.2 9.6 29 241 10324 120 31 -26.8 15.5 | 176 14 -1.0 14.1 30 239 10363 110 33 -31.0 11.3 | 153 11 -5.2 9.9 31 228 10668 135 24 -17.0 17.0 | 210 18 8.9 15.6 32 217 10973 135 15 -10.6 10.6 | 239 18 15.2 9.2 33 207 11278 140 19 -12.2 14.6 | 226 19 13.6 13.2 34 200 11480 185 19 1.7 18.9 | 237 33 27.5 17.6 35 197 11582 185 19 1.7 18.9 | 237 33 27.5 17.6 36 188 11887 165 17 -4.4 16.4 | 235 26 21.4 15.1 37 179 12192 185 15 1.3 14.9 | 243 30 27.2 13.6 38 171 12497 155 17 -7.2 15.4 | 233 23 18.7 14.0 39 163 12802 170 27 -4.7 26.6 | 220 33 21.2 25.2 40 155 13106 205 22 9.3 19.9 | 242 40 35.1 18.6 41 150 13320 205 23 9.7 20.8 | 241 41 35.6 19.5 42 135 14021 190 24 4.2 23.6 | 233 37 30.0 22.3 43 128 14326 205 27 11.4 24.5 | 238 44 37.3 23.1 44 117 14935 185 27 2.4 26.9 | 228 38 28.2 25.5 45 111 15240 195 21 5.4 20.3 | 239 37 31.3 18.9 46 106 15545 195 31 8.0 29.9 | 230 44 33.9 28.6 47 101 15850 225 22 15.6 15.6 | 251 44 41.4 14.2 48 100 15940 200 16 5.5 15.0 | 246 34 31.3 13.7 49 97 16154 200 16 5.5 15.0 | 246 34 31.3 13.7 50 92 16459 210 22 11.0 19.1 | 244 41 36.8 17.7 51 88 16764 185 20 1.7 19.9 | 236 33 27.6 18.6 52 84 17069 200 32 10.9 30.1 | 232 47 36.8 28.7 53 80 17374 220 25 16.1 19.2 | 247 46 41.9 17.8 54 76 17678 225 16 11.3 11.3 | 255 38 37.2 10.0 55 73 17983 185 13 1.1 13.0 | 247 29 27.0 11.6 56 70 18250 190 21 3.6 20.7 | 237 35 29.5 19.3 57 70 18288 180 19 0.0 19.0 | 236 31 25.8 17.6 58 66 18593 215 25 14.3 20.5 | 245 45 40.2 19.1 59 60 19202 185 19 1.7 18.9 | 237 33 27.5 17.6 60 58 19507 190 19 3.3 18.7 | 239 34 29.1 17.3 61 55 19812 235 19 15.6 10.9 | 257 42 41.4 9.5 62 50 20422 200 12 4.1 11.3 | 252 32 30.0 9.9 63 50 20430 215 12 6.9 9.8 | 255 34 32.7 8.5 64 46 21031 225 11 7.8 7.8 | 259 34 33.6 6.4 65 43 21336 185 12 1.0 12.0 | 249 29 26.9 10.6 66 41 21641 225 11 7.8 7.8 | 259 34 33.6 6.4 67 38 22250 205 13 5.5 11.8 | 252 33 31.3 10.4 68 36 22555 255 10 9.7 2.6 | 268 36 35.5 1.2 69 33 23165 210 10 5.0 8.7 | 257 32 30.8 7.3 70 31 23470 250 11 10.3 3.8 | 266 36 36.2 2.4 71 30 23690 185 6 0.5 6.0 | 260 27 26.4 4.6 72 30 23774 285 10 9.7 -2.6 | 276 36 35.5 -4.0 73 27 24384 250 1 0.9 0.3 | 272 27 26.8 -1.0 74 26 24689 250 13 12.2 4.4 | 265 38 38.1 3.1 75 24 24994 265 11 11.0 1.0 | 271 37 36.8 -0.4 76 23 25298 285 3 2.9 -0.8 | 274 29 28.7 -2.1 77 20 26213 360 11 -0.0 -11.0 | 296 29 25.8 -12.4 78 20 26270 30 11 -5.5 -9.5 | 298 23 20.3 -10.9 79 19 26518 25 13 -5.5 -11.8 | 303 24 20.4 -13.1 80 17 27127 50 10 -7.7 -6.4 | 293 20 18.2 -7.8 81 17 27432 50 10 -7.7 -6.4 | 293 20 18.2 -7.8 82 16 27737 5 10 -0.9 -10.0 | 294 27 25.0 -11.3 83 15 28042 25 18 -7.6 -16.3 | 314 25 18.2 -17.7 84 14 28346 10 19 -3.3 -18.7 | 312 30 22.5 -20.1 85 14 28651 30 26 -13.0 -22.5 | 332 27 12.8 -23.9 86 13 28956 20 24 -8.2 -22.6 | 324 30 17.6 -23.9 87 12 29261 35 23 -13.2 -18.8 | 328 24 12.7 -20.2 88 11 29870 10 12 -2.1 -11.8 | 299 27 23.8 -13.2 89 10 30680 20 22 -7.5 -20.7 | 320 29 18.3 -22.0 Wind Parameters Mean winds (0-6000m): 63.0 at 34.5 knts Storm direction: 93.0 at 25.9 knts Shear (0-3000m) pos: 5.4 neg: 3.4 tot: 8.8 10-3/s Storm rel Dir Shear (0-3000m): 93.0 deg Storm rel helicity (0-3000m) pos: 308.6 neg: -62.8 tot: 245.8 m^2/s^2 ave: 81.9 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 12.8 stream: 6.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.17 Bulk Shear: 57.03 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 28 22 322 26| 0.0 20.6 20.6|133.5 0.0 133.5 267.1 0.97| 22.5 21.8 1000 44 27 340 22| 12.2 10.3 22.5|255.9 0.0 255.9 255.9 0.95| 23.6 22.4 1500 55 30 355 19| 8.1 6.0 14.1|266.3 -34.7 231.6 154.4 0.65| 19.9 12.9 2000 56 30 357 18| 6.1 5.2 11.3|266.3 -55.9 210.4 105.2 0.52| 16.3 8.4 2500 56 30 357 18| 4.9 4.1 8.9|269.1 -62.8 206.3 82.5 0.49| 13.5 6.6 3000 56 31 359 19| 5.4 3.4 8.8|308.6 -62.8 245.8 81.9 0.53| 12.8 6.8 4000 58 34 9 19| 5.1 2.5 7.7|364.8 -67.0 297.8 74.4 0.55| 11.1 6.2 5000 59 35 13 20| 3.7 2.2 5.9|366.3-119.5 246.8 49.4 0.40| 10.1 4.1 6000 63 35 16 18| 3.4 1.8 5.3|399.1-120.7 278.3 46.4 0.41| 10.2 4.2 Wrote GIF file: /home/apache/climate/data/raob//CYSM/skewt/CYSM.skewt.20251027.12.gif