UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011000.upa.cvt Date: 0000Z 10 JAN 26 Searching for CYXS... Searching the city database file for: CYXS ... Date:0000Z 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 150 SFC 946 691 2.4 -1.9 73 4.3 0.6 170 11 280.0 280.6 276.5 289.8 3.51 2 925 785 1.2 -2.5 76 3.7 -0.3 180 27 280.5 281.1 276.7 290.2 3.43 3 913 890 0.4 -3.2 77 3.6 -1.0 184 35 280.8 281.3 276.7 290.0 3.30 4 892 1078 4.2 -6.8 45 11.0 -0.1 196 37 286.6 287.0 278.6 294.0 2.57 5 884 1151 4.0 -6.0 48 10.0 0.0 201 37 287.1 287.6 279.1 295.1 2.76 6 850 1469 1.4 -7.6 51 9.0 -2.0 215 39 287.6 288.1 279.1 295.0 2.54 7 833 1631 0.0 -7.0 59 7.0 -2.7 219 34 287.8 288.3 279.4 295.7 2.71 8 798 1975 -0.5 -7.5 59 7.0 -3.2 225 27 290.8 291.3 280.8 298.9 2.72 9 797 1985 -0.5 -7.5 59 7.0 -3.2 225 27 290.9 291.4 280.9 299.0 2.73 10 729 2690 -6.7 -8.2 89 1.5 -7.2 252 36 291.7 292.2 281.3 300.0 2.82 11 700 3007 -7.5 -9.9 83 2.4 -8.4 260 41 294.2 294.6 282.1 301.9 2.57 12 692 3097 -6.9 -11.9 67 5.0 -8.6 261 41 295.8 296.2 282.4 302.6 2.22 13 676 3279 -8.1 -14.1 62 6.0 -10.0 264 41 296.5 296.8 282.3 302.3 1.90 14 620 3945 -12.3 -13.1 94 0.8 -12.6 270 44 299.1 299.5 283.8 306.0 2.25 15 581 4439 -14.7 -17.2 81 2.5 -15.4 273 54 301.9 302.2 284.3 307.3 1.71 16 525 5199 -19.5 -19.6 99 0.1 -19.6 275 46 305.0 305.3 285.3 309.9 1.54 17 500 5560 -21.1 -21.7 95 0.6 -21.2 270 37 307.3 307.6 285.9 311.7 1.35 18 495 5634 -21.3 -21.9 95 0.6 -21.4 270 37 308.0 308.2 286.2 312.3 1.34 19 485 5785 -20.5 -22.1 87 1.6 -20.9 270 36 310.7 311.0 287.1 315.2 1.34 20 400 7180 -31.3 -34.6 73 3.3 -31.7 255 49 314.3 314.4 287.5 316.1 0.51 21 390 7359 -32.7 -35.9 73 3.2 -33.1 256 47 314.8 314.8 287.5 316.4 0.46 22 361 7900 -36.5 -42.5 54 6.0 -37.0 269 50 316.7 316.8 288.0 317.6 0.25 23 331 8497 -40.9 -44.1 71 3.2 -41.1 280 51 318.6 318.7 288.6 319.5 0.23 24 314 8854 -43.5 -49.5 51 6.0 -43.8 280 53 319.8 319.9 288.8 320.4 0.13 25 300 9160 -46.1 -50.0 65 3.9 -46.3 285 56 320.4 320.4 289.0 320.9 0.13 26 299 9182 -46.3 -50.1 65 3.8 -46.4 285 56 320.4 320.4 289.0 320.9 0.13 27 292 9338 -47.5 -52.5 56 5.0 -47.7 284 57 320.9 320.9 289.1 321.3 0.10 28 276 9707 -50.9 -57.9 43 7.0 -51.1 282 59 321.2 321.2 289.2 321.4 0.06 29 258 10140 -54.7 -59.7 54 5.0 -54.8 281 61 321.8 321.8 289.3 322.0 0.05 30 250 10340 -56.5 -59.8 66 3.3 -56.6 285 60 322.1 322.1 289.5 322.3 0.05 31 242 10546 -58.5 -60.4 79 1.9 -58.5 288 59 322.1 322.1 289.5 322.3 0.05 32 223 11056 -63.3 -67.7 55 4.4 -63.3 299 56 322.3 322.3 289.5 322.4 0.02 33 216 11252 -65.1 -69.0 58 3.9 -65.1 304 54 322.5 322.5 289.5 322.6 0.02 34 200 11720 -67.7 -71.9 55 4.2 -67.7 305 62 325.5 325.5 290.5 325.6 0.01 35 195 11872 -68.9 -73.7 50 4.8 -68.9 301 65 326.0 326.0 290.6 326.0 0.01 36 187 12122 -69.7 -74.5 49 4.8 -69.7 295 69 328.6 328.6 291.3 328.7 0.01 37 183 12251 -69.9 -74.8 49 4.9 -69.9 295 74 330.3 330.3 291.8 330.4 0.01 38 180 12350 -68.9 -75.7 37 6.7 -69.0 295 78 333.5 333.5 292.7 333.5 0.01 39 178 12417 -68.3 -76.3 31 8.0 -68.4 295 78 335.6 335.6 293.2 335.6 0.01 40 176 12486 -64.1 -76.1 18 12.0 -64.2 295 78 343.6 343.6 295.2 343.6 0.01 41 170 12699 -62.3 -84.3 4 22.0 -62.4 308 65 350.0 350.0 296.6 350.0 0.00 42 161 13034 -63.9 -82.9 6 19.0 -64.0 307 51 352.8 352.8 297.3 352.8 0.00 43 150 13470 -61.9 -83.9 4 22.0 -62.0 300 54 363.4 363.4 299.4 363.5 0.00 44 143 13766 -60.5 -83.5 3 23.0 -60.7 300 57 370.9 370.9 300.7 370.9 0.00 45 138 13985 -62.3 -84.3 4 22.0 -62.4 300 60 371.5 371.5 300.8 371.5 0.00 46 135 14121 -61.1 -84.1 3 23.0 -61.3 299 59 376.0 376.0 301.6 376.0 0.00 47 129 14402 -61.9 -84.9 3 23.0 -62.1 298 55 379.5 379.5 302.2 379.5 0.00 48 124 14647 -60.1 -84.1 3 24.0 -60.3 297 52 387.0 387.0 303.3 387.1 0.00 49 113 15223 -61.1 -85.1 3 24.0 -61.3 295 51 395.6 395.6 304.6 395.6 0.00 50 100 15990 -55.7 -83.7 2 28.0 -56.2 315 51 420.1 420.1 307.7 420.1 0.00 51 96 16249 -55.5 -83.5 2 28.0 -56.0 317 49 425.4 425.4 308.3 425.4 0.00 52 85 17016 -59.5 -85.5 2 26.0 -59.9 306 37 432.4 432.4 309.1 432.4 0.00 53 80 17396 -57.7 -85.7 2 28.0 -58.2 300 42 443.7 443.7 310.3 443.7 0.00 54 75 17799 -61.5 -87.5 2 26.0 -61.8 300 48 444.0 444.0 310.3 444.0 0.00 55 70 18230 -57.5 -86.5 1 29.0 -58.0 300 55 461.4 461.4 311.9 461.4 0.00 56 64 18802 -53.7 -83.7 1 30.0 -54.6 298 49 481.7 481.7 313.6 481.7 0.01 57 50 20370 -59.3 -87.3 1 28.0 -59.9 310 32 503.7 503.7 315.2 503.8 0.00 58 30 23560 -61.7 -88.7 2 27.0 -62.4 320 50 576.4 576.4 319.5 576.5 0.00 59 20 26060 -63.9 -89.9 2 26.0 -64.7 340 41 640.6 640.6 322.3 640.6 0.01 60 19 26372 -64.5 -90.5 2 26.0 -65.3 337 44 648.2 648.2 322.6 648.2 0.01 61 16 27422 -61.9 -89.9 1 28.0 -63.2 340 56 689.3 689.3 324.1 689.4 0.01 62 10 30300 -64.5 -91.5 1 27.0 -65.9 345 69 778.8 778.8 326.7 778.9 0.01 63 8.4 31360 -66.7 -91.7 2 25.0 -67.9 810.0 810.0 327.5 810.1 0.01 64 6.1 33302 -65.1 -92.1 1 27.0 -67.1 894.5 894.5 329.3 894.6 0.01 TRP 187 12122 -69.7 -74.5 49 4.8 -69.7 295 69 328.6 328.6 291.3 328.7 0.01 WND 180 12350 -68.9 -75.7 37 6.7 -69.0 295 78 333.5 333.5 292.7 333.5 0.01 Sounding variables and indices 1000-500 mb thick: 5410.00 m Freezing level: 833.00 mb = 1631.32 m = 5352.03 ft Wetbulb zero: 932.43 mb = 751.49 m = 2465.49 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 76.75 % Est. max temperature: 13.21 C = 55.78 F Sfc-Lift cond lev (LCL): 884.91 mb = 1143.06 m = 3750.15 ft T: 4.02 C 700-500 lapse rate: 5.33 C/km ThetaE index: 0.12 C Layer 913.0- 892.0 mb Conv cond level (CCL): 666.59 mb = 3386.46 m = 11110.29 ft Mean mixing ratio: 2.96 g/kg Conv temperature: 19.06 C = 66.30 F Cap Strength: 11.59 C Lifted Index: 13.04 C Risk: None Lifted Index @300 mb: 19.59 C Lifted Index @700 mb: 6.28 C Showalter Index: 11.40 C Risk: None Total Totals Index: 36.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 13.50 C K Index: 12.50 Risk: None Sweat Index: 242.39 Risk: None Energy Index: 3.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.49 J/kg Max Up Vert Vel: 7.94 m/s Conv Inhibition (B-): 67062.78 J/kg Cap Strength: 12.47 C Lift Cond Lev (LCL): 799.31 mb = 1961.88 m = 6436.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 287 at 30 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 ---------------------------------------------------------- 0 946 691 170 11 -1.9 10.8 | 123 36 -30.2 19.3 1 925 785 180 27 0.0 27.0 | 141 45 -28.3 35.5 2 910 914 185 37 3.2 36.9 | 151 52 -25.1 45.4 3 877 1219 205 37 15.6 33.5 | 163 44 -12.7 42.0 4 850 1469 215 39 22.4 31.9 | 172 41 -6.0 40.4 5 812 1829 225 27 19.1 19.1 | 162 29 -9.2 27.6 6 782 2134 225 28 19.8 19.8 | 163 30 -8.5 28.3 7 752 2438 240 28 24.2 14.0 | 170 23 -4.1 22.5 8 724 2743 255 38 36.7 9.8 | 205 20 8.4 18.3 9 700 3007 260 41 40.4 7.1 | 218 20 12.1 15.6 10 642 3658 270 40 40.0 -0.0 | 234 14 11.7 8.5 11 593 4267 270 49 49.0 -0.0 | 248 22 20.7 8.5 12 570 4572 275 59 58.8 -5.1 | 264 31 30.5 3.4 13 547 4877 280 54 53.2 -9.4 | 272 25 24.9 -0.9 14 500 5560 270 37 37.0 -0.0 | 226 12 8.7 8.5 15 484 5791 270 36 36.0 -0.0 | 222 11 7.7 8.5 16 464 6096 265 42 41.8 3.7 | 228 18 13.5 12.2 17 445 6401 265 36 35.9 3.1 | 213 14 7.5 11.6 18 400 7180 255 49 47.3 12.7 | 222 28 19.0 21.2 19 392 7315 255 47 45.4 12.2 | 220 27 17.1 20.7 20 375 7620 260 50 49.2 8.7 | 231 27 20.9 17.2 21 343 8230 280 50 49.2 -8.7 | 270 21 20.9 -0.2 22 301 9144 280 55 54.2 -9.6 | 272 26 25.8 -1.1 23 300 9160 285 56 54.1 -14.5 | 283 26 25.8 -6.0 24 261 10058 280 61 60.1 -10.6 | 274 32 31.7 -2.1 25 250 10340 285 60 58.0 -15.5 | 283 30 29.6 -7.0 26 237 10668 290 59 55.4 -20.2 | 293 30 27.1 -11.7 27 215 11278 305 54 44.2 -31.0 | 325 28 15.9 -22.5 28 200 11720 305 62 50.8 -35.6 | 320 35 22.5 -27.1 29 187 12122 295 69 62.5 -29.2 | 301 40 34.2 -20.7 30 180 12350 295 78 70.7 -33.0 | 300 49 42.4 -24.5 31 176 12497 295 78 70.7 -33.0 | 300 49 42.4 -24.5 32 167 12802 315 59 41.7 -41.7 | 338 36 13.4 -33.2 33 159 13106 305 48 39.3 -27.5 | 330 22 11.0 -19.0 34 150 13470 300 54 46.8 -27.0 | 315 26 18.4 -18.5 35 137 14021 300 60 52.0 -30.0 | 312 32 23.6 -21.5 36 118 14935 295 48 43.5 -20.3 | 308 19 15.2 -11.8 37 113 15240 295 51 46.2 -21.6 | 306 22 17.9 -13.1 38 107 15545 305 61 50.0 -35.0 | 321 34 21.6 -26.5 39 100 15990 315 51 36.1 -36.1 | 344 29 7.7 -27.6 40 97 16154 315 51 36.1 -36.1 | 344 29 7.7 -27.6 41 88 16764 330 37 18.5 -32.0 | 23 26 -9.8 -23.5 42 84 17069 300 37 32.0 -18.5 | 340 11 3.7 -10.0 43 70 18230 300 55 47.6 -27.5 | 315 27 19.3 -19.0 44 66 18593 305 56 45.9 -32.1 | 323 29 17.5 -23.6 45 63 18898 295 46 41.7 -19.4 | 309 17 13.4 -10.9 46 60 19202 330 44 22.0 -38.1 | 12 30 -6.3 -29.6 47 55 19812 335 40 16.9 -36.3 | 22 30 -11.4 -27.8 48 50 20370 310 32 24.5 -20.6 | 18 13 -3.8 -12.1 49 47 20726 310 29 22.2 -18.6 | 31 12 -6.1 -10.1 50 43 21336 320 47 30.2 -36.0 | 356 28 1.9 -27.5 51 30 23560 320 50 32.1 -38.3 | 353 30 3.8 -29.8 52 28 24079 320 50 32.1 -38.3 | 353 30 3.8 -29.8 53 25 24689 335 52 22.0 -47.1 | 9 39 -6.3 -38.6 54 22 25603 355 41 3.6 -40.8 | 37 41 -24.8 -32.3 55 20 25908 345 34 8.8 -32.8 | 39 31 -19.5 -24.3 56 20 26060 340 41 14.0 -38.5 | 25 33 -14.3 -30.0 57 19 26518 335 46 19.4 -41.7 | 15 34 -8.9 -33.2 58 16 27432 340 56 19.2 -52.6 | 12 45 -9.2 -44.1 59 15 27737 340 64 21.9 -60.1 | 7 52 -6.4 -51.6 60 14 28346 345 55 14.2 -53.1 | 18 47 -14.1 -44.6 61 11 29870 335 62 26.2 -56.2 | 3 48 -2.1 -47.7 62 10 30175 345 77 19.9 -74.4 | 7 66 -8.4 -65.9 63 10 30300 345 69 17.9 -66.6 | 10 59 -10.5 -58.1 Wind Parameters Mean winds (0-6000m): 256.7 at 39.4 knts Storm direction: 286.7 at 29.6 knts Shear (0-3000m) pos: 7.5 neg: 0.0 tot: 7.5 10-3/s Storm rel Dir Shear (0-3000m): 112.5 deg Storm rel helicity (0-3000m) pos: 584.3 neg: -49.3 tot: 535.0 m^2/s^2 ave: 178.3 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 15.6 stream: 10.0 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 0.15 Bulk Shear: 211.64 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 ------------------------------------------------------------------------------- 500 188 30 148 45| 29.3 0.0 29.3|360.6 0.0 360.6 721.2 0.82| 38.6 31.6 1000 201 33 157 43| 13.4 0.0 13.4|438.4 -26.9 411.5 411.5 0.65| 27.5 17.9 1500 208 32 159 39| 8.2 0.0 8.2|448.8 -49.3 399.4 266.3 0.56| 20.7 11.5 2000 215 31 163 35| 9.4 0.0 9.4|525.0 -49.3 475.7 237.8 0.60| 19.7 11.9 2500 226 33 171 32| 8.8 0.0 8.8|568.2 -49.3 518.8 207.5 0.64| 17.6 11.2 3000 234 34 179 28| 7.5 0.0 7.5|584.3 -49.3 535.0 178.3 0.64| 15.6 10.0 4000 247 38 196 24| 7.0 0.9 7.9|666.2 -49.3 616.9 154.2 0.63| 14.5 9.2 5000 255 40 207 21| 5.6 1.5 7.1|681.6-111.7 569.8 114.0 0.44| 14.0 6.1 6000 257 39 210 20| 4.6 1.4 6.0|694.0-129.4 564.5 94.1 0.38| 13.2 5.0 Wrote GIF file: /home/apache/climate/data/raob//CYXS/skewt/CYXS.skewt.20260110.00.gif