UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101800.upa.cvt Date: 0000Z 18 OCT 25 Searching for CYYQ... Searching the city database file for: CYYQ ... Date:0000Z 18 OCT 25 Station: CYYQ WMO ident: 71913 Latitude: 58.75 Longitude: -94.07 Elevation: 29.00 ------------------------------------------------------------------------------- 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 -7 90 8 SFC 996 29 5.0 3.6 91 1.4 4.4 90 8 278.5 279.3 277.7 292.1 4.97 2 937 523 3.4 0.4 81 3.0 2.1 112 15 281.7 282.5 278.4 293.5 4.20 3 925 627 2.8 0.2 83 2.6 1.7 120 14 282.2 282.9 278.6 293.9 4.19 4 850 1305 -1.9 -2.8 94 0.9 -2.3 140 12 284.2 284.8 278.9 294.5 3.66 5 842 1380 -2.1 -3.5 90 1.4 -2.7 143 12 284.7 285.3 278.9 294.7 3.50 6 810 1690 1.6 -18.4 21 20.0 -4.4 134 9 291.8 292.0 279.2 295.2 1.11 7 807 1720 1.8 -17.2 23 19.0 -4.1 131 8 292.3 292.6 279.6 296.1 1.23 8 798 1810 1.6 -7.4 51 9.0 -2.0 122 6 293.1 293.6 281.8 301.2 2.74 9 700 2859 -1.3 -32.3 7 31.0 -8.1 130 18 301.0 301.1 282.3 302.3 0.36 10 686 3020 -2.1 -35.1 6 33.0 -8.9 138 19 301.9 302.0 282.5 302.9 0.28 11 653 3412 -1.7 -48.7 1 47.0 -9.3 117 24 306.6 306.7 284.1 306.9 0.07 12 532 5009 -12.5 -27.5 27 15.0 -15.9 163 19 312.2 312.4 287.0 314.8 0.75 13 512 5301 -14.7 -21.7 55 7.0 -16.6 162 20 313.0 313.2 287.9 317.4 1.32 14 500 5480 -16.1 -24.1 50 8.0 -18.0 140 21 313.4 313.6 287.8 317.1 1.09 15 495 5555 -16.7 -23.7 55 7.0 -18.4 141 20 313.6 313.8 287.9 317.4 1.14 16 483 5738 -17.9 -25.9 50 8.0 -19.7 144 19 314.3 314.5 287.9 317.6 0.96 17 432 6561 -22.7 -41.7 16 19.0 -25.1 163 19 318.4 318.4 288.5 319.2 0.23 18 417 6819 -24.3 -40.3 21 16.0 -26.3 170 21 319.6 319.6 288.9 320.6 0.27 19 413 6889 -24.5 -48.5 9 24.0 -26.9 172 22 320.2 320.2 288.9 320.6 0.11 20 400 7120 -26.3 -45.3 15 19.0 -28.3 175 27 320.8 320.8 289.2 321.4 0.17 21 398 7156 -26.5 -44.5 17 18.0 -28.4 175 27 321.0 321.0 289.3 321.7 0.18 22 395 7211 -26.9 -29.7 77 2.8 -27.4 176 27 321.2 321.3 290.0 324.1 0.82 23 387 7359 -27.3 -30.4 75 3.1 -27.8 177 28 322.5 322.7 290.4 325.3 0.79 24 382 7453 -28.1 -29.8 85 1.7 -28.4 178 28 322.7 322.9 290.5 325.7 0.84 25 306 9006 -41.5 -46.4 59 4.9 -41.8 179 30 325.0 325.1 290.5 325.8 0.19 26 300 9140 -42.7 -47.1 62 4.4 -43.0 180 31 325.2 325.2 290.5 325.9 0.18 27 270 9839 -49.1 -53.4 61 4.3 -49.3 186 31 325.8 325.8 290.6 326.2 0.10 28 264 9986 -50.1 -51.4 86 1.3 -50.1 189 30 326.5 326.5 290.9 327.0 0.13 29 261 10060 -50.5 -53.2 73 2.7 -50.6 190 30 326.9 327.0 291.0 327.3 0.10 30 258 10135 -50.1 -60.1 30 10.0 -50.4 194 33 328.6 328.6 291.4 328.8 0.05 31 250 10340 -50.7 -57.7 43 7.0 -50.9 205 43 330.7 330.7 292.0 330.9 0.06 32 241 10579 -52.7 -58.7 48 6.0 -52.8 209 45 331.2 331.2 292.1 331.4 0.06 33 224 11051 -53.7 -71.7 9 18.0 -53.9 206 37 336.6 336.6 293.5 336.7 0.01 34 219 11196 -54.5 -67.5 19 13.0 -54.7 205 34 337.6 337.6 293.7 337.7 0.02 35 209 11497 -53.7 -73.7 7 20.0 -54.0 200 32 343.4 343.4 295.1 343.4 0.01 36 203 11684 -54.7 -73.7 8 19.0 -54.9 197 31 344.7 344.7 295.4 344.7 0.01 37 200 11780 -54.3 -73.3 8 19.0 -54.6 195 30 346.8 346.8 295.9 346.8 0.01 38 187 12214 -51.1 -81.1 2 30.0 -51.5 204 27 358.7 358.7 298.4 358.7 0.00 39 179 12499 -50.9 -79.9 2 29.0 -51.4 195 25 363.5 363.5 299.4 363.5 0.00 40 150 13640 -54.5 -82.5 2 28.0 -54.9 175 18 376.2 376.2 301.6 376.2 0.00 41 127 14696 -57.1 -84.1 2 27.0 -57.5 208 20 389.8 389.8 303.8 389.8 0.00 42 120 15053 -57.9 -84.9 2 27.0 -58.2 211 12 394.7 394.7 304.5 394.7 0.00 43 114 15376 -56.5 -84.5 2 28.0 -56.9 243 11 403.2 403.2 305.6 403.2 0.00 44 100 16200 -59.1 -86.1 2 27.0 -59.5 185 8 413.5 413.5 306.9 413.5 0.00 45 97 16392 -58.5 -86.5 2 28.0 -58.9 185 8 418.3 418.3 307.5 418.3 0.00 46 86 17146 -61.1 -87.1 2 26.0 -61.4 230 19 427.7 427.7 308.6 427.7 0.00 47 77 17839 -57.9 -86.9 1 29.0 -58.4 234 17 448.1 448.1 310.7 448.1 0.00 48 70 18440 -58.9 -87.9 1 29.0 -59.4 245 12 458.4 458.4 311.6 458.4 0.00 49 50 20550 -59.3 -88.3 1 29.0 -59.9 10 10 503.7 503.7 315.2 503.8 0.00 50 46 21071 -58.7 -87.7 1 29.0 -59.4 197 2 517.3 517.3 316.1 517.4 0.00 51 30 23720 -62.9 -89.9 1 27.0 -63.6 295 9 573.2 573.2 319.3 573.2 0.00 52 26 24597 -64.9 -90.9 2 26.0 -65.5 301 13 591.4 591.4 320.2 591.5 0.00 53 20 26200 -64.1 -91.1 1 27.0 -64.9 305 19 640.0 640.0 322.3 640.0 0.00 54 15 27940 -68.5 -92.5 2 24.0 -69.1 294 32 680.2 680.2 323.8 680.3 0.00 55 10 30380 -66.3 -92.3 1 26.0 -67.5 310 34 772.1 772.1 326.5 772.1 0.01 56 7.8 31892 -64.5 -91.5 1 27.0 -66.2 836.1 836.1 328.1 836.2 0.01 TRP 219 11196 -54.5 -67.5 19 13.0 -54.7 205 34 337.6 337.6 293.7 337.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5487.00 m Freezing level: 880.32 mb = 1030.91 m = 3382.23 ft Freezing level: 823.84 mb = 1555.91 m = 5104.62 ft Freezing level: 743.93 mb = 2388.77 m = 7837.07 ft Wetbulb zero: 893.28 mb = 906.79 m = 2975.01 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 39.46 % Est. max temperature: 10.96 C = 51.73 F Sfc-Lift cond lev (LCL): 974.70 mb = 203.90 m = 668.96 ft T: 4.43 C 700-500 lapse rate: 5.65 C/km Conv cond level (CCL): 882.08 mb = 1007.95 m = 3306.90 ft Mean mixing ratio: 4.39 g/kg Conv temperature: 9.82 C = 49.67 F Cap Strength: 17.62 C Lifted Index: 17.69 C Risk: None Lifted Index @300 mb: 22.67 C Lifted Index @700 mb: 12.22 C Showalter Index: 16.75 C Risk: None Total Totals Index: 27.50 C Risk: None Vertical Totals Index: 14.20 C Cross Totals Index: 13.30 C K Index: -19.60 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 4.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.86 J/kg Max Up Vert Vel: 5.81 m/s Conv Inhibition (B-): 64191.93 J/kg Cap Strength: 17.70 C Lift Cond Lev (LCL): 912.05 mb = 740.05 m = 2427.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 165 at 12 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 ---------------------------------------------------------- 0 996 29 90 8 -8.0 0.0 | 25 12 -5.1 -11.2 1 963 305 105 16 -15.5 4.1 | 61 14 -12.6 -7.0 2 927 610 115 14 -12.7 5.9 | 62 11 -9.8 -5.3 3 925 627 120 14 -12.1 7.0 | 66 10 -9.2 -4.2 4 892 914 125 13 -10.6 7.5 | 64 9 -7.8 -3.7 5 859 1219 115 12 -10.9 5.1 | 53 10 -8.0 -6.1 6 850 1305 140 12 -7.7 9.2 | 68 5 -4.8 -2.0 7 827 1524 150 12 -6.0 10.4 | 76 3 -3.1 -0.8 8 796 1829 120 6 -5.2 3.0 | 16 9 -2.3 -8.2 9 766 2134 130 12 -9.2 7.7 | 61 7 -6.3 -3.5 10 738 2438 135 14 -9.9 9.9 | 80 7 -7.0 -1.3 11 710 2743 125 14 -11.5 8.0 | 70 9 -8.6 -3.2 12 700 2859 130 18 -13.8 11.6 | 92 11 -10.9 0.4 13 683 3048 140 19 -12.2 14.6 | 110 10 -9.3 3.4 14 657 3353 115 25 -22.7 10.6 | 88 20 -19.8 -0.6 15 632 3658 130 17 -13.0 10.9 | 89 10 -10.1 -0.3 16 584 4267 150 13 -6.5 11.3 | 91 4 -3.6 0.1 17 562 4572 145 15 -8.6 12.3 | 101 6 -5.7 1.1 18 540 4877 155 19 -8.0 17.2 | 140 8 -5.1 6.0 19 520 5182 175 19 -1.7 18.9 | 189 8 1.2 7.7 20 500 5480 140 21 -13.5 16.1 | 115 12 -10.6 4.9 21 500 5486 140 21 -13.5 16.1 | 115 12 -10.6 4.9 22 460 6096 150 15 -7.5 13.0 | 111 5 -4.6 1.8 23 406 7010 175 23 -2.0 22.9 | 184 12 0.9 11.7 24 400 7120 175 27 -2.4 26.9 | 182 16 0.5 15.7 25 373 7620 180 29 0.0 29.0 | 189 18 2.9 17.8 26 342 8230 175 22 -1.9 21.9 | 185 11 1.0 10.7 27 300 9140 180 31 0.0 31.0 | 188 20 2.9 19.8 28 300 9144 180 31 0.0 31.0 | 188 20 2.9 19.8 29 286 9449 180 32 0.0 32.0 | 188 21 2.9 20.8 30 261 10058 190 30 5.2 29.5 | 204 20 8.1 18.4 31 250 10340 205 43 18.2 39.0 | 217 35 21.1 27.8 32 238 10668 210 46 23.0 39.8 | 222 39 25.9 28.7 33 219 11196 205 34 14.4 30.8 | 221 26 17.3 19.6 34 200 11780 195 30 7.8 29.0 | 211 21 10.7 17.8 35 197 11887 195 30 7.8 29.0 | 211 21 10.7 17.8 36 188 12192 205 27 11.4 24.5 | 227 20 14.3 13.3 37 163 13106 175 20 -1.7 19.9 | 187 9 1.2 8.7 38 155 13411 200 15 5.1 14.1 | 250 9 8.0 2.9 39 150 13640 175 18 -1.6 17.9 | 191 7 1.3 6.7 40 148 13716 175 18 -1.6 17.9 | 191 7 1.3 6.7 41 141 14021 175 15 -1.3 14.9 | 203 4 1.6 3.8 42 135 14326 210 14 7.0 12.1 | 265 10 9.9 0.9 43 128 14630 205 21 8.9 19.0 | 236 14 11.8 7.8 44 122 14935 220 14 9.0 10.7 | 272 12 11.9 -0.5 45 116 15240 195 9 2.3 8.7 | 295 6 5.2 -2.5 46 111 15545 305 14 11.5 -8.0 | 323 24 14.4 -19.2 47 106 15850 315 14 9.9 -9.9 | 329 25 12.8 -21.1 48 101 16154 205 10 4.2 9.1 | 287 7 7.1 -2.1 49 100 16200 185 8 0.7 8.0 | 312 5 3.6 -3.2 50 96 16459 185 8 0.7 8.0 | 312 5 3.6 -3.2 51 91 16764 200 12 4.1 11.3 | 269 7 7.0 0.1 52 87 17069 230 20 15.3 12.9 | 265 18 18.2 1.7 53 83 17374 230 18 13.8 11.6 | 269 17 16.7 0.4 54 75 17983 235 17 13.9 9.8 | 275 17 16.8 -1.4 55 72 18288 250 17 16.0 5.8 | 286 20 18.9 -5.4 56 70 18440 245 12 10.9 5.1 | 294 15 13.8 -6.1 57 59 19507 240 10 8.7 5.0 | 298 13 11.6 -6.2 58 56 19812 275 10 10.0 -0.9 | 313 18 12.9 -12.1 59 54 20117 260 15 14.8 2.6 | 296 20 17.7 -8.6 60 51 20422 315 15 10.6 -10.6 | 328 26 13.5 -21.8 61 50 20550 10 10 -1.7 -9.8 | 357 21 1.2 -21.0 62 49 20726 345 10 2.6 -9.7 | 345 22 5.5 -20.8 63 46 21031 185 1 0.1 1.0 | 344 11 3.0 -10.2 64 44 21336 285 6 5.8 -1.6 | 326 15 8.7 -12.7 65 40 21946 270 11 11.0 -0.0 | 309 18 13.9 -11.2 66 36 22555 255 10 9.7 2.6 | 304 15 12.6 -8.6 67 34 22860 280 20 19.7 -3.5 | 303 27 22.6 -14.7 68 33 23165 295 23 20.8 -9.7 | 311 32 23.7 -20.9 69 31 23470 330 20 10.0 -17.3 | 336 31 12.9 -28.5 70 30 23720 295 9 8.2 -3.8 | 324 19 11.1 -15.0 71 30 23774 305 17 13.9 -9.8 | 321 27 16.8 -20.9 72 28 24079 300 11 9.5 -5.5 | 323 21 12.4 -16.7 73 27 24384 270 11 11.0 -0.0 | 309 18 13.9 -11.2 74 26 24689 315 14 9.9 -9.9 | 329 25 12.8 -21.1 75 24 24994 305 17 13.9 -9.8 | 321 27 16.8 -20.9 76 23 25298 325 21 12.0 -17.2 | 332 32 14.9 -28.4 77 21 25908 320 13 8.4 -10.0 | 332 24 11.2 -21.1 78 20 26200 305 19 15.6 -10.9 | 320 29 18.5 -22.1 79 20 26213 280 10 9.8 -1.7 | 315 18 12.7 -12.9 80 19 26518 305 19 15.6 -10.9 | 320 29 18.5 -22.1 81 17 27127 310 13 10.0 -8.4 | 327 23 12.9 -19.5 82 16 27432 265 19 18.9 1.7 | 294 24 21.8 -9.5 83 15 28042 300 35 30.3 -17.5 | 311 44 33.2 -28.7 84 13 28956 295 23 20.8 -9.7 | 311 32 23.7 -20.9 85 12 29261 305 34 27.9 -19.5 | 315 43 30.7 -30.7 86 11 29870 280 28 27.6 -4.9 | 298 34 30.5 -16.0 87 10 30175 290 28 26.3 -9.6 | 305 36 29.2 -20.8 88 10 30380 310 34 26.0 -21.9 | 319 44 28.9 -33.0 Wind Parameters Mean winds (0-6000m): 135.5 at 15.4 knts Storm direction: 165.5 at 11.6 knts Shear (0-3000m) pos: 3.2 neg: 0.8 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 83.4 deg Storm rel helicity (0-3000m) pos: 69.1 neg: -15.2 tot: 53.9 m^2/s^2 ave: 18.0 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.00 Bulk Shear: 8.41 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 ------------------------------------------------------------------------------- 500 104 13 52 13| 8.0 0.0 8.0| 29.8 0.0 29.8 59.5 0.80| 11.1 8.8 1000 113 13 58 11| 3.7 0.0 3.7| 31.9 -2.2 29.7 29.7 0.56| 7.7 4.3 1500 119 13 60 10| 3.6 0.0 3.6| 35.4 -4.5 30.9 20.6 0.42| 7.8 3.3 2000 121 12 56 9| 2.7 1.2 3.9| 43.4 -12.5 30.8 15.4 0.23| 8.8 2.1 2500 124 12 58 8| 2.8 1.0 3.8| 51.6 -13.2 38.5 15.4 0.31| 8.1 2.5 3000 125 13 63 8| 3.2 0.8 4.0| 69.1 -15.2 53.9 18.0 0.37| 8.2 3.1 4000 126 14 73 9| 2.5 1.3 3.8| 71.2 -34.4 36.8 9.2 0.19| 9.2 1.8 5000 131 15 79 8| 2.8 1.0 3.8| 86.2 -34.5 51.8 10.4 0.26| 8.6 2.3 6000 135 15 89 8| 2.3 1.5 3.8| 90.8 -59.4 31.4 5.2 0.13| 8.7 1.2 Wrote GIF file: /home/apache/climate/data/raob//CYYQ/skewt/CYYQ.skewt.20251018.00.gif