UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011012.upa.cvt Date: 1200Z 10 JAN 26 Searching for CYXS... Searching the city database file for: CYXS ... Date:1200Z 10 JAN 26 Station: CYXS WMO ident: 71896 Latitude: 53.88 Longitude: -122.68 Elevation: 691.00 ------------------------------------------------------------------------------- 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 139 SFC 945 691 4.4 -1.6 65 6.0 1.8 282.1 282.7 277.7 292.2 3.59 2 925 779 3.4 -2.6 65 6.0 0.9 180 38 282.8 283.4 277.9 292.4 3.41 3 888 1108 0.8 -4.1 70 4.9 -1.2 187 43 283.4 284.0 277.9 292.4 3.17 4 885 1136 1.0 -5.0 64 6.0 -1.3 188 43 283.9 284.4 277.9 292.4 2.97 5 880 1181 3.8 -8.2 41 12.0 -0.7 189 44 287.3 287.7 278.7 294.1 2.34 6 872 1256 4.0 -9.0 38 13.0 -0.9 190 45 288.2 288.6 279.0 294.8 2.22 7 850 1463 3.4 -9.6 38 13.0 -1.4 195 48 289.7 290.1 279.6 296.2 2.17 8 830 1656 2.4 -9.6 41 12.0 -2.0 201 47 290.6 291.0 280.1 297.3 2.22 9 700 3010 -6.5 -8.1 88 1.6 -7.1 240 36 295.3 295.8 283.1 304.2 2.96 10 646 3633 -10.7 -11.0 98 0.3 -10.8 245 40 297.4 297.8 283.5 305.2 2.55 11 606 4125 -11.9 -12.3 97 0.4 -12.1 245 54 301.5 301.9 284.9 309.1 2.45 12 597 4239 -12.7 -12.8 99 0.1 -12.8 245 58 301.9 302.3 285.1 309.3 2.39 13 544 4943 -17.5 -18.9 89 1.4 -17.9 245 63 304.3 304.6 285.1 309.3 1.58 14 539 5012 -18.3 -22.4 70 4.1 -19.3 245 64 304.1 304.3 284.5 307.9 1.18 15 535 5068 -18.7 -21.8 77 3.1 -19.4 245 64 304.3 304.5 284.7 308.3 1.25 16 533 5096 -19.3 -26.3 54 7.0 -20.7 245 64 303.9 304.1 284.1 306.7 0.84 17 528 5166 -20.1 -32.1 33 12.0 -22.0 245 64 303.8 303.9 283.5 305.4 0.49 18 523 5237 -19.5 -28.5 45 9.0 -21.2 245 65 305.3 305.4 284.4 307.6 0.70 19 500 5570 -21.9 -30.9 44 9.0 -23.4 245 66 306.3 306.4 284.7 308.3 0.58 20 481 5854 -24.1 -31.1 52 7.0 -25.2 242 66 307.0 307.1 284.9 309.1 0.59 21 477 5915 -24.3 -27.3 76 3.0 -24.8 242 66 307.5 307.7 285.4 310.4 0.85 22 469 6038 -25.3 -26.4 90 1.1 -25.5 241 66 307.8 308.0 285.7 310.9 0.94 23 453 6289 -26.5 -29.4 76 2.9 -27.0 237 70 309.3 309.5 286.0 311.8 0.74 24 439 6516 -27.7 -28.9 89 1.2 -27.9 234 72 310.6 310.8 286.5 313.3 0.80 25 432 6631 -28.1 -32.8 64 4.7 -28.7 233 70 311.5 311.6 286.5 313.5 0.56 26 423 6782 -29.1 -35.1 56 6.0 -29.9 232 69 312.1 312.2 286.6 313.7 0.46 27 400 7180 -31.3 -35.5 66 4.2 -31.8 225 74 314.3 314.4 287.4 315.9 0.46 28 375 7632 -35.3 -37.9 77 2.6 -35.5 225 71 314.9 314.9 287.5 316.3 0.39 29 325 8608 -43.3 -48.3 58 5.0 -43.6 222 76 317.0 317.0 287.9 317.5 0.15 30 304 9053 -47.1 -51.5 61 4.4 -47.3 225 84 317.8 317.8 288.2 318.2 0.11 31 300 9140 -47.9 -52.0 63 4.1 -48.1 225 86 317.8 317.9 288.2 318.2 0.10 32 289 9386 -48.7 -51.7 71 3.0 -48.8 226 83 320.1 320.1 288.9 320.5 0.11 33 284 9500 -49.5 -54.3 57 4.8 -49.7 226 83 320.6 320.6 289.0 320.9 0.08 34 259 10096 -55.1 -56.7 82 1.6 -55.1 229 87 320.9 320.9 289.1 321.2 0.07 35 250 10320 -57.3 -60.6 66 3.3 -57.3 230 89 320.9 320.9 289.0 321.1 0.04 36 247 10397 -58.3 -63.0 55 4.7 -58.4 230 89 320.5 320.5 288.9 320.6 0.03 37 214 11286 -66.7 -70.8 57 4.0 -66.8 230 96 320.8 320.8 289.0 320.8 0.01 38 212 11343 -67.3 -71.3 57 4.0 -67.3 235 94 320.8 320.8 289.0 320.8 0.01 39 207 11489 -65.5 -68.5 66 3.0 -65.5 232 95 325.8 325.8 290.5 325.9 0.02 40 202 11639 -63.7 -70.7 38 7.0 -63.8 232 90 330.9 330.9 292.0 331.0 0.01 41 200 11700 -64.1 -71.1 38 7.0 -64.1 235 83 331.2 331.3 292.1 331.3 0.01 42 195 11855 -63.9 -70.9 38 7.0 -64.0 233 83 334.0 334.0 292.8 334.0 0.01 43 186 12142 -65.7 -74.7 27 9.0 -65.8 230 84 335.6 335.6 293.2 335.6 0.01 44 184 12208 -62.1 -75.1 16 13.0 -62.2 232 83 342.5 342.5 294.9 342.5 0.01 45 182 12276 -58.9 -76.9 8 18.0 -59.1 235 82 348.8 348.8 296.4 348.8 0.01 46 171 12672 -53.1 -81.1 2 28.0 -53.5 251 64 364.7 364.7 299.6 364.7 0.00 47 168 12787 -49.9 -79.9 2 30.0 -50.5 255 56 371.8 371.8 300.9 371.9 0.00 48 166 12865 -49.7 -79.7 2 30.0 -50.3 258 51 373.4 373.4 301.2 373.5 0.00 49 150 13520 -54.3 -82.3 2 28.0 -54.7 255 21 376.5 376.5 301.7 376.5 0.00 50 142 13870 -55.9 -82.9 2 27.0 -56.2 260 27 379.7 379.7 302.2 379.7 0.00 51 136 14146 -53.9 -82.9 2 29.0 -54.4 269 36 387.9 387.9 303.5 387.9 0.00 52 116 15151 -60.3 -86.3 2 26.0 -60.6 245 38 394.1 394.1 304.4 394.1 0.00 53 109 15541 -58.3 -86.3 2 28.0 -58.6 269 45 405.0 405.0 305.9 405.0 0.00 54 100 16080 -60.7 -86.7 2 26.0 -61.0 275 44 410.4 410.4 306.6 410.5 0.00 55 87 16946 -61.3 -86.3 2 25.0 -61.6 282 34 425.9 425.9 308.4 425.9 0.00 56 79 17550 -57.7 -84.7 2 27.0 -58.2 305 29 445.3 445.3 310.4 445.3 0.00 57 75 17876 -59.9 -85.9 2 26.0 -60.3 297 27 447.3 447.3 310.6 447.3 0.00 58 70 18310 -56.9 -85.9 1 29.0 -57.5 300 38 462.7 462.7 312.0 462.7 0.00 59 65 18784 -53.5 -84.5 1 31.0 -54.5 297 37 480.0 480.0 313.4 480.0 0.00 60 53 20083 -58.7 -86.7 2 28.0 -59.3 313 27 496.8 496.8 314.7 496.8 0.00 61 50 20450 -58.3 -86.3 2 28.0 -59.0 325 39 506.1 506.1 315.4 506.1 0.00 62 30 23620 -61.7 -88.7 2 27.0 -62.4 345 35 576.4 576.4 319.5 576.5 0.00 63 27 24271 -62.7 -88.7 2 26.0 -63.4 347 38 591.3 591.3 320.2 591.3 0.01 64 23 25264 -60.9 -88.9 1 28.0 -62.0 348 43 624.3 624.3 321.7 624.3 0.01 TRP 212 11343 -67.3 -71.3 57 4.0 -67.3 235 94 320.8 320.8 289.0 320.8 0.01 WND 214 11286 -66.7 -70.8 57 4.0 -66.8 230 96 320.8 320.8 289.0 320.8 0.01 Sounding variables and indices 1000-500 mb thick: 5431.00 m Freezing level: 794.94 mb = 2020.95 m = 6630.34 ft Wetbulb zero: 908.79 mb = 921.71 m = 3023.96 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 72.43 % Est. max temperature: 14.00 C = 57.20 F Sfc-Lift cond lev (LCL): 861.36 mb = 1355.27 m = 4446.37 ft T: 3.71 C 700-500 lapse rate: 6.02 C/km ThetaE index: 0.04 C Layer 885.0- 880.0 mb Conv cond level (CCL): 667.20 mb = 3382.70 m = 11097.95 ft Mean mixing ratio: 2.90 g/kg Conv temperature: 18.64 C = 65.55 F Cap Strength: 11.30 C Lifted Index: 11.71 C Risk: None Lifted Index @300 mb: 17.30 C Lifted Index @700 mb: 6.84 C Showalter Index: 9.78 C Risk: None Total Totals Index: 37.60 C Risk: None Vertical Totals Index: 25.30 C Cross Totals Index: 12.30 C K Index: 14.10 Risk: None Sweat Index: 282.76 Risk: None Energy Index: 2.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.69 J/kg Max Up Vert Vel: 8.21 m/s Conv Inhibition (B-): 44887.59 J/kg Cap Strength: 11.56 C Lift Cond Lev (LCL): 786.32 mb = 2085.60 m = 6842.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 262 at 41 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 ---------------------------------------------------------- 0 925 779 180 38 0.0 38.0 | 129 52 -40.7 32.4 1 850 1463 195 48 12.4 46.4 | 145 50 -28.3 40.8 2 700 3010 240 36 31.2 18.0 | 142 16 -9.5 12.4 3 922 914 175 43 -3.7 42.8 | 130 58 -44.5 37.3 4 886 1219 185 55 4.8 54.8 | 144 61 -35.9 49.2 5 818 1829 210 46 23.0 39.8 | 153 39 -17.7 34.3 6 785 2134 220 45 28.9 34.5 | 158 31 -11.8 28.9 7 755 2438 230 47 36.0 30.2 | 169 25 -4.7 24.6 8 725 2743 235 43 35.2 24.7 | 164 20 -5.5 19.1 9 697 3048 240 34 29.4 17.0 | 135 16 -11.3 11.4 10 643 3658 245 40 36.3 16.9 | 158 12 -4.5 11.3 11 593 4267 245 59 53.5 24.9 | 213 23 12.8 19.4 12 548 4877 245 63 57.1 26.6 | 218 27 16.4 21.0 13 500 5570 245 66 59.8 27.9 | 221 29 19.1 22.3 14 465 6096 240 66 57.2 33.0 | 211 32 16.4 27.4 15 446 6401 235 73 59.8 41.9 | 208 41 19.1 36.3 16 410 7010 230 66 50.6 42.4 | 195 38 9.8 36.8 17 400 7180 225 74 52.3 52.3 | 194 48 11.6 46.8 18 375 7620 225 71 50.2 50.2 | 192 46 9.5 44.6 19 343 8230 220 70 45.0 53.6 | 185 48 4.3 48.0 20 300 9140 225 86 60.8 60.8 | 200 59 20.1 55.2 21 300 9144 225 81 57.3 57.3 | 198 54 16.6 51.7 22 250 10320 230 89 68.2 57.2 | 208 58 27.5 51.6 23 236 10668 230 88 67.4 56.6 | 208 58 26.7 51.0 24 214 11286 230 96 73.5 61.7 | 210 65 32.8 56.1 25 212 11343 235 94 77.0 53.9 | 217 60 36.3 48.3 26 204 11582 230 96 73.5 61.7 | 210 65 32.8 56.1 27 200 11700 235 83 68.0 47.6 | 213 50 27.3 42.0 28 185 12192 230 84 64.3 54.0 | 206 54 23.6 48.4 29 176 12497 245 78 70.7 33.0 | 228 41 30.0 27.4 30 160 13106 265 35 34.9 3.1 | 67 6 -5.9 -2.5 31 153 13411 265 14 13.9 1.2 | 81 27 -26.8 -4.4 32 150 13520 255 21 20.3 5.4 | 90 20 -20.4 -0.1 33 145 13716 255 22 21.3 5.7 | 90 19 -19.5 0.1 34 132 14326 275 42 41.8 -3.7 | 353 9 1.1 -9.2 35 126 14630 260 31 30.5 5.4 | 89 10 -10.2 -0.2 36 120 14935 245 34 30.8 14.4 | 132 13 -9.9 8.8 37 114 15240 245 40 36.3 16.9 | 158 12 -4.5 11.3 38 109 15545 270 45 45.0 -0.0 | 322 7 4.3 -5.6 39 100 16080 275 44 43.8 -3.8 | 342 10 3.1 -9.4 40 99 16154 255 50 48.3 12.9 | 226 11 7.6 7.4 41 94 16459 290 34 31.9 -11.6 | 27 19 -8.8 -17.2 42 90 16764 275 35 34.9 -3.1 | 34 10 -5.9 -8.6 43 77 17678 310 28 21.4 -18.0 | 39 30 -19.3 -23.6 44 74 17983 290 26 24.4 -8.9 | 48 22 -16.3 -14.5 45 70 18288 310 39 29.9 -25.1 | 19 33 -10.8 -30.6 46 70 18310 300 38 32.9 -19.0 | 18 26 -7.8 -24.6 47 61 19202 295 36 32.6 -15.2 | 21 22 -8.1 -20.8 48 55 19812 315 23 16.3 -16.3 | 48 33 -24.5 -21.8 49 50 20422 310 31 23.7 -19.9 | 34 31 -17.0 -25.5 50 50 20450 325 39 22.4 -31.9 | 26 42 -18.4 -37.5 51 48 20726 325 40 22.9 -32.8 | 25 42 -17.8 -38.3 52 46 21031 335 34 14.4 -30.8 | 36 45 -26.4 -36.4 53 43 21336 325 36 20.6 -29.5 | 30 40 -20.1 -35.1 54 39 21946 335 41 17.3 -37.2 | 29 49 -23.4 -42.7 55 37 22250 320 38 24.4 -29.1 | 25 38 -16.3 -34.7 56 34 22860 325 33 18.9 -27.0 | 34 39 -21.8 -32.6 57 30 23620 345 35 9.1 -33.8 | 39 51 -31.7 -39.4 58 24 24384 350 41 7.1 -40.4 | 36 57 -33.6 -46.0 59 18 25298 340 53 18.1 -49.8 | 22 60 -22.6 -55.4 60 17 25603 340 51 17.4 -47.9 | 24 58 -23.3 -53.5 Wind Parameters Mean winds (0-6000m): 232.2 at 54.8 knts Storm direction: 262.2 at 41.1 knts Storm rel Dir Shear (0-3000m): 118.3 deg Energy-Hel index: -2.11 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 ------------------------------------------------------------------------------- 500 185 41 133 51| | | 1000 191 44 139 50| | | 1500 197 44 143 46| | | 2000 203 43 145 42| | | 2500 212 48 157 38| | | 3000 217 46 158 34| | | 4000 225 48 167 29| | | 5000 230 52 178 27| | | 6000 232 55 185 28| | | Wrote GIF file: /home/apache/climate/data/raob//CYXS/skewt/CYXS.skewt.20260110.12.gif