UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for CYXY... Searching the city database file for: CYXY ... Date:0000Z 11 OCT 25 Station: CYXY WMO ident: 71964 Latitude: 60.73 Longitude: -135.07 Elevation: 707.00 ------------------------------------------------------------------------------- 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 142 SFC 933 707 4.2 -5.8 48 10.0 0.3 350 3 282.9 283.4 276.9 290.5 2.65 2 925 781 3.4 -6.6 48 10.0 -0.4 310 14 282.8 283.2 276.6 290.0 2.52 3 859 1375 -2.3 -7.3 69 5.0 -4.1 322 28 282.9 283.3 276.8 290.2 2.57 4 850 1459 -3.1 -9.1 63 6.0 -5.1 320 31 282.9 283.3 276.3 289.4 2.25 5 800 1935 -7.1 -12.1 67 5.0 -8.6 318 33 283.6 283.9 276.2 289.1 1.89 6 741 2525 -12.9 -13.0 99 0.1 -12.9 330 25 283.5 283.9 276.2 289.1 1.89 7 736 2577 -12.5 -15.5 78 3.0 -13.3 330 26 284.5 284.8 276.2 289.1 1.55 8 729 2650 -12.9 -16.2 76 3.3 -13.7 330 28 284.9 285.1 276.3 289.3 1.48 9 705 2904 -14.7 -20.7 60 6.0 -16.0 334 31 285.6 285.8 276.0 288.8 1.04 10 700 2958 -15.1 -20.1 66 5.0 -16.2 335 32 285.8 286.0 276.2 289.1 1.11 11 649 3524 -19.7 -24.3 67 4.6 -20.5 325 30 286.8 287.0 276.3 289.3 0.82 12 642 3605 -19.7 -27.7 49 8.0 -21.0 322 30 287.7 287.8 276.5 289.6 0.61 13 640 3628 -18.3 -36.3 19 18.0 -20.6 321 30 289.5 289.6 276.9 290.4 0.27 14 634 3698 -17.7 -36.7 17 19.0 -20.2 319 30 291.0 291.1 277.6 291.9 0.26 15 630 3746 -17.7 -35.7 19 18.0 -20.1 318 31 291.5 291.6 277.9 292.5 0.29 16 610 3986 -18.9 -29.9 37 11.0 -20.7 312 33 292.9 293.0 278.9 294.5 0.52 17 521 5144 -25.9 -45.9 14 20.0 -27.6 308 33 297.9 298.0 280.6 298.4 0.12 18 520 5158 -26.1 -46.1 13 20.0 -27.8 308 33 297.9 297.9 280.6 298.3 0.12 19 500 5440 -28.7 -44.7 20 16.0 -30.0 305 30 298.0 298.1 280.7 298.5 0.14 20 411 6815 -39.9 -53.9 21 14.0 -40.5 310 34 300.8 300.8 281.8 301.0 0.06 21 400 7000 -41.5 -50.5 37 9.0 -41.9 310 35 301.1 301.1 281.9 301.4 0.09 22 397 7051 -41.9 -47.9 52 6.0 -42.2 310 35 301.2 301.2 282.0 301.6 0.13 23 392 7137 -42.3 -54.3 26 12.0 -42.7 310 34 301.8 301.8 282.2 302.0 0.06 24 343 8029 -47.3 -60.3 21 13.0 -47.6 302 41 306.7 306.7 284.1 306.8 0.03 25 324 8404 -49.1 -61.1 23 12.0 -49.4 300 43 309.3 309.3 285.1 309.4 0.03 26 300 8910 -47.5 -68.5 7 21.0 -47.9 295 41 318.4 318.4 288.2 318.5 0.01 27 296 8999 -47.3 -69.3 6 22.0 -47.7 295 43 319.9 319.9 288.7 320.0 0.01 28 271 9579 -49.1 -72.1 5 23.0 -49.5 290 43 325.5 325.5 290.4 325.5 0.01 29 253 10031 -47.3 -76.3 2 29.0 -47.8 285 41 334.6 334.6 293.0 334.6 0.00 30 250 10110 -47.3 -76.3 2 29.0 -47.8 285 40 335.7 335.7 293.3 335.8 0.00 31 213 11172 -45.7 -77.7 2 32.0 -46.4 300 40 354.0 354.0 297.5 354.0 0.00 32 200 11590 -46.3 -79.3 1 33.0 -47.0 290 38 359.5 359.5 298.6 359.5 0.00 33 188 11998 -47.7 -80.7 1 33.0 -48.4 276 34 363.6 363.6 299.4 363.6 0.00 34 182 12213 -44.5 -79.5 1 35.0 -45.4 271 32 372.2 372.2 300.9 372.2 0.00 35 163 12945 -46.7 -80.7 1 34.0 -47.6 247 23 380.4 380.4 302.3 380.5 0.00 36 151 13447 -50.1 -82.1 1 32.0 -50.7 257 36 383.0 383.0 302.7 383.0 0.00 37 150 13490 -49.3 -82.3 1 33.0 -50.0 260 37 385.1 385.1 303.1 385.1 0.00 38 146 13668 -48.7 -81.7 1 33.0 -49.4 265 38 389.1 389.1 303.6 389.2 0.00 39 139 13990 -50.1 -82.1 1 32.0 -50.8 275 41 392.2 392.2 304.1 392.2 0.00 40 134 14231 -47.7 -81.7 1 34.0 -48.6 282 43 400.6 400.6 305.3 400.6 0.00 41 124 14741 -50.5 -83.5 1 33.0 -51.2 279 32 404.5 404.5 305.8 404.5 0.00 42 115 15234 -49.7 -83.7 1 34.0 -50.5 270 29 414.8 414.8 307.1 414.8 0.00 43 114 15291 -48.3 -83.3 1 35.0 -49.3 269 29 418.4 418.4 307.5 418.4 0.00 44 111 15467 -47.3 -82.3 1 35.0 -48.4 266 29 423.5 423.5 308.1 423.5 0.00 45 100 16150 -52.9 -83.9 1 31.0 -53.6 270 26 425.5 425.5 308.3 425.5 0.00 46 96 16412 -54.5 -85.5 1 31.0 -55.1 270 26 427.4 427.4 308.6 427.4 0.00 47 84 17275 -50.7 -84.7 1 34.0 -51.7 283 28 451.7 451.7 311.0 451.8 0.00 48 72 18270 -54.9 -85.9 1 31.0 -55.6 287 15 463.2 463.2 312.1 463.2 0.00 49 70 18450 -53.9 -85.9 1 32.0 -54.8 305 19 469.1 469.1 312.5 469.1 0.00 50 69 18543 -53.7 -85.7 1 32.0 -54.6 292 21 471.4 471.4 312.8 471.5 0.00 51 59 19544 -56.9 -86.9 1 30.0 -57.6 236 12 485.8 485.8 313.9 485.9 0.00 52 51 20473 -54.5 -86.5 1 32.0 -55.6 302 23 512.1 512.1 315.8 512.2 0.00 53 50 20600 -55.9 -86.9 1 31.0 -56.8 320 7 511.7 511.7 315.8 511.8 0.00 54 48 20859 -57.3 -87.3 1 30.0 -58.1 295 13 514.4 514.4 315.9 514.4 0.00 55 38 22345 -54.3 -86.3 1 32.0 -55.7 331 27 557.6 557.6 318.5 557.6 0.01 56 32 23439 -57.1 -88.1 1 31.0 -58.3 44 3 578.2 578.2 319.6 578.2 0.01 57 30 23850 -54.7 -86.7 1 32.0 -56.3 320 19 595.5 595.5 320.4 595.6 0.01 58 27 24521 -54.5 -87.5 1 33.0 -56.3 323 15 614.3 614.3 321.2 614.3 0.01 59 21 26105 -59.3 -88.3 1 29.0 -60.7 340 21 645.6 645.6 322.5 645.6 0.01 60 20 26410 -57.7 -88.7 1 31.0 -59.4 325 26 659.6 659.6 323.0 659.6 0.01 61 19 26733 -57.7 -88.7 1 31.0 -59.5 331 26 669.3 669.3 323.4 669.4 0.01 62 11 30131 -63.1 -90.1 1 27.0 -64.6 315 30 762.9 762.9 326.3 763.0 0.01 63 10 30720 -60.9 -89.9 1 29.0 -63.0 325 34 792.2 792.2 327.1 792.3 0.01 64 4.8 35343 -55.3 -87.3 1 32.0 -61.0 1003.0 1003.1 331.2 1003.5 0.04 TRP 324 8404 -49.1 -61.1 23 12.0 -49.4 300 43 309.3 309.3 285.1 309.4 0.03 WND Sounding variables and indices 1000-500 mb thick: 5298.00 m Freezing level: 885.63 mb = 1135.57 m = 3725.59 ft Wetbulb zero: 929.44 mb = 739.83 m = 2427.25 ft Precipitable water: 0.24 inches Sfc-500 mean rel hum: 50.42 % Est. max temperature: 4.87 C = 40.76 F Sfc-Lift cond lev (LCL): 798.99 mb = 1944.71 m = 6380.19 ft T: -7.20 C 700-500 lapse rate: 5.48 C/km ThetaE index: 1.18 C Layer 850.0- 736.0 mb Conv cond level (CCL): 779.60 mb = 2133.97 m = 7001.11 ft Mean mixing ratio: 2.47 g/kg Conv temperature: 4.86 C = 40.75 F Cap Strength: 7.77 C Lifted Index: 7.55 C Risk: None Lifted Index @300 mb: 20.21 C Lifted Index @700 mb: 0.52 C Showalter Index: 7.96 C Risk: None Total Totals Index: 45.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.60 C Cross Totals Index: 19.60 C K Index: 11.50 Risk: None Sweat Index: 92.00 Risk: None Energy Index: 1.88 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.40 J/kg Max Up Vert Vel: 2.19 m/s Conv Inhibition (B-): 12.01 J/kg Cap Strength: 7.69 C Lift Cond Lev (LCL): 787.69 mb = 2054.48 m = 6740.33 ft Lev Free Conv (LFC): 752.69 mb = 2404.77 m = 7889.56 ft Equ Level (EL): 732.69 mb = 2611.43 m = 8567.57 ft B at Equ Level: 1.61 J/kg Max Parcel Lev (MPL): 722.69 mb = 2715.97 m = 8910.57 ft Wind level data Storm motion: 346 at 23 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 ---------------------------------------------------------- 0 933 707 350 3 0.5 -3.0 | 165 20 -5.0 19.1 1 925 781 310 14 10.7 -9.0 | 202 14 5.2 13.0 2 910 914 320 20 12.9 -15.3 | 228 10 7.3 6.7 3 876 1219 325 22 12.6 -18.0 | 241 8 7.1 4.0 4 850 1459 320 31 19.9 -23.7 | 277 14 14.4 -1.7 5 810 1829 315 35 24.7 -24.7 | 278 19 19.2 -2.7 6 779 2134 325 28 16.1 -22.9 | 275 11 10.5 -0.9 7 749 2438 330 23 11.5 -19.9 | 251 6 6.0 2.1 8 720 2743 330 30 15.0 -26.0 | 293 10 9.5 -4.0 9 700 2958 335 32 13.5 -29.0 | 311 11 8.0 -7.0 10 692 3048 340 28 9.6 -26.3 | 317 6 4.0 -4.3 11 637 3658 320 30 19.3 -23.0 | 274 14 13.8 -1.0 12 586 4267 305 36 29.5 -20.6 | 267 24 24.0 1.4 13 540 4877 310 35 26.8 -22.5 | 271 21 21.3 -0.5 14 500 5440 305 30 24.6 -17.2 | 256 20 19.0 4.8 15 455 6096 310 32 24.5 -20.6 | 266 19 19.0 1.5 16 400 7000 310 35 26.8 -22.5 | 271 21 21.3 -0.5 17 382 7315 310 32 24.5 -20.6 | 266 19 19.0 1.5 18 364 7620 305 38 31.1 -21.8 | 269 26 25.6 0.2 19 324 8404 300 43 37.2 -21.5 | 269 32 31.7 0.5 20 303 8839 305 51 41.8 -29.3 | 281 37 36.2 -7.2 21 300 8910 295 41 37.2 -17.3 | 262 32 31.6 4.7 22 290 9144 295 45 40.8 -19.0 | 265 35 35.3 3.0 23 252 10058 285 41 39.6 -10.6 | 251 36 34.1 11.4 24 250 10110 285 40 38.6 -10.4 | 251 35 33.1 11.7 25 230 10668 295 45 40.8 -19.0 | 265 35 35.3 3.0 26 220 10973 290 49 46.0 -16.8 | 263 41 40.5 5.3 27 210 11278 305 35 28.7 -20.1 | 265 23 23.1 2.0 28 200 11582 295 45 40.8 -19.0 | 265 35 35.3 3.0 29 200 11590 290 38 35.7 -13.0 | 253 32 30.2 9.0 30 183 12192 270 32 32.0 -0.0 | 230 34 26.5 22.0 31 174 12497 280 35 34.5 -6.1 | 241 33 28.9 16.0 32 166 12802 245 20 18.1 8.5 | 202 33 12.6 30.5 33 152 13411 255 35 33.8 9.1 | 222 42 28.3 31.1 34 150 13490 260 37 36.4 6.4 | 227 42 30.9 28.5 35 132 14326 285 44 42.5 -11.4 | 254 38 37.0 10.6 36 126 14630 290 30 28.2 -10.3 | 243 26 22.7 11.8 37 120 14935 260 36 35.5 6.3 | 227 41 29.9 28.3 38 115 15240 270 29 29.0 -0.0 | 227 32 23.5 22.0 39 110 15545 265 29 28.9 2.5 | 224 34 23.4 24.6 40 105 15850 270 18 18.0 -0.0 | 210 25 12.5 22.0 41 100 16150 270 26 26.0 -0.0 | 223 30 20.5 22.0 42 95 16459 270 26 26.0 -0.0 | 223 30 20.5 22.0 43 87 17069 275 36 35.9 -3.1 | 238 36 30.3 18.9 44 79 17678 300 13 11.3 -6.5 | 200 17 5.7 15.5 45 75 17983 260 10 9.8 1.7 | 190 24 4.3 23.8 46 70 18450 305 19 15.6 -10.9 | 222 15 10.0 11.1 47 68 18593 285 22 21.3 -5.7 | 224 23 15.7 16.3 48 65 18898 310 18 13.8 -11.6 | 218 13 8.3 10.5 49 62 19202 305 2 1.6 -1.1 | 169 21 -3.9 20.9 50 59 19507 235 10 8.2 5.7 | 185 28 2.7 27.8 51 57 19812 240 23 19.9 11.5 | 203 36 14.4 33.5 52 51 20422 295 30 27.2 -12.7 | 247 24 21.7 9.4 53 50 20600 320 7 4.5 -5.4 | 176 17 -1.0 16.7 54 49 20726 330 15 7.5 -13.0 | 192 9 2.0 9.0 55 47 21031 250 11 10.3 3.8 | 191 26 4.8 25.8 56 45 21336 255 19 18.4 4.9 | 205 30 12.8 26.9 57 40 21946 320 24 15.4 -18.4 | 250 11 9.9 3.6 58 39 22250 335 29 12.3 -26.3 | 302 8 6.7 -4.3 59 35 22860 310 16 12.3 -10.3 | 210 14 6.7 11.7 60 33 23165 350 10 1.7 -9.8 | 163 13 -3.8 12.2 61 32 23470 50 2 -1.5 -1.3 | 161 22 -7.1 20.7 62 30 23774 285 15 14.5 -3.9 | 206 20 9.0 18.1 63 30 23850 320 19 12.2 -14.6 | 222 10 6.7 7.5 64 29 24079 310 19 14.6 -12.2 | 223 13 9.0 9.8 65 28 24384 325 15 8.6 -12.3 | 198 10 3.1 9.7 66 26 24689 320 16 10.3 -12.3 | 206 11 4.8 9.8 67 25 24994 5 21 -1.8 -20.9 | 99 7 -7.4 1.1 68 24 25298 330 16 8.0 -13.9 | 197 9 2.5 8.2 69 22 25908 350 18 3.1 -17.7 | 151 5 -2.4 4.3 70 20 26410 325 26 14.9 -21.3 | 266 9 9.4 0.7 71 20 26518 330 27 13.5 -23.4 | 280 8 8.0 -1.4 72 17 27432 335 22 9.3 -19.9 | 241 4 3.8 2.1 73 16 27737 335 26 11.0 -23.6 | 286 6 5.5 -1.5 74 15 28346 315 24 17.0 -17.0 | 246 13 11.4 5.1 75 14 28651 330 23 11.5 -19.9 | 251 6 6.0 2.1 76 12 29566 320 40 25.7 -30.6 | 293 22 20.2 -8.6 77 11 30175 315 29 20.5 -20.5 | 264 15 15.0 1.5 78 10 30720 325 34 19.5 -27.9 | 293 15 14.0 -5.8 Wind Parameters Mean winds (0-6000m): 315.9 at 30.3 knts Storm direction: 345.9 at 22.7 knts Shear (0-3000m) pos: 1.9 neg: 6.1 tot: 8.0 10-3/s Storm rel Dir Shear (0-3000m): 108.3 deg Storm rel helicity (0-3000m) pos: 103.0 neg: -25.4 tot: 77.6 m^2/s^2 ave: 25.9 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 12.4 stream: 4.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.12 Bulk Shear: 19.93 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 ------------------------------------------------------------------------------- 500 320 18 217 10| 0.0 19.8 19.8| 62.3 0.0 62.3 124.7 0.84| 22.0 18.5 1000 320 24 249 10| 0.0 16.1 16.1| 82.0 0.0 82.0 82.0 0.73| 17.5 12.8 1500 320 26 261 12| 2.9 10.7 13.6| 82.6 -4.2 78.4 52.3 0.52| 15.5 8.1 2000 322 26 263 11| 2.2 8.0 10.2| 92.0 -8.9 83.1 41.6 0.48| 14.0 6.7 2500 325 27 270 10| 2.3 6.4 8.7|103.0 -12.2 90.8 36.3 0.45| 13.1 5.9 3000 325 27 273 10| 1.9 6.1 8.0|103.0 -25.4 77.6 25.9 0.33| 12.4 4.1 4000 320 29 272 13| 1.6 5.5 7.0|110.2 -37.0 73.2 18.3 0.27| 10.8 2.9 5000 317 30 270 15| 1.2 3.9 5.2|117.0 -63.9 53.1 10.6 0.21| 9.4 2.0 6000 316 30 269 16| 1.1 3.4 4.5|134.3 -63.9 70.3 11.7 0.24| 8.2 1.9 Wrote GIF file: /home/apache/climate/data/raob//CYXY/skewt/CYXY.skewt.20251011.00.gif