UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102900.upa.cvt Date: 0000Z 29 OCT 25 Searching for CYXY... Searching the city database file for: CYXY ... Date:0000Z 29 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 103 SFC 928 707 -0.7 -5.7 69 5.0 -2.5 355 1 278.3 278.8 274.5 285.9 2.69 2 925 735 0.0 -6.0 64 6.0 -2.2 335 2 279.3 279.8 274.9 286.7 2.64 3 850 1405 -5.1 -8.4 78 3.3 -6.2 110 9 280.8 281.2 275.4 287.6 2.38 4 803 1849 -9.1 -10.0 93 0.9 -9.4 115 13 281.1 281.5 275.4 287.5 2.22 5 762 2253 -10.5 -15.1 69 4.6 -11.8 117 19 283.9 284.2 275.9 288.5 1.55 6 742 2457 -12.1 -16.3 71 4.2 -13.2 120 18 284.3 284.6 275.9 288.6 1.44 7 707 2825 -14.9 -19.4 68 4.5 -15.9 117 19 285.2 285.4 276.0 288.7 1.16 8 700 2900 -15.3 -21.3 60 6.0 -16.6 115 20 285.5 285.7 275.9 288.6 1.00 9 696 2943 -15.3 -22.3 55 7.0 -16.7 112 21 286.0 286.2 276.0 288.8 0.92 10 691 2997 -15.1 -25.1 42 10.0 -17.0 109 21 286.8 286.9 276.2 289.1 0.72 11 658 3364 -17.9 -31.9 28 14.0 -20.0 115 24 287.7 287.8 276.2 289.0 0.40 12 608 3949 -21.9 -38.9 20 17.0 -23.7 96 24 289.7 289.7 276.9 290.4 0.22 13 577 4333 -22.5 -50.5 6 28.0 -24.7 120 14 293.3 293.4 278.4 293.6 0.06 14 541 4802 -24.9 -47.9 10 23.0 -26.8 145 13 295.9 296.0 279.7 296.3 0.09 15 500 5370 -28.5 -45.5 18 17.0 -29.8 180 16 298.3 298.3 280.8 298.8 0.13 16 464 5902 -32.5 -46.5 24 14.0 -33.4 205 13 299.8 299.8 281.4 300.2 0.13 17 442 6245 -33.5 -44.5 32 11.0 -34.3 227 13 302.7 302.7 282.7 303.3 0.16 18 436 6341 -34.3 -48.3 23 14.0 -35.1 229 15 302.9 302.9 282.7 303.2 0.11 19 400 6940 -38.3 -41.5 72 3.2 -38.5 215 38 305.2 305.3 283.8 306.1 0.25 20 395 7027 -38.7 -41.1 78 2.4 -38.9 214 39 305.8 305.8 284.1 306.7 0.27 21 393 7062 -38.7 -42.8 65 4.1 -39.0 213 40 306.2 306.3 284.2 307.0 0.22 22 378 7329 -40.3 -45.3 59 5.0 -40.6 210 43 307.5 307.6 284.7 308.2 0.18 23 363 7604 -42.7 -46.2 68 3.5 -42.9 215 41 307.9 308.0 284.8 308.5 0.17 24 355 7755 -43.7 -51.7 41 8.0 -44.0 219 41 308.5 308.6 284.9 308.9 0.09 25 306 8741 -50.3 -54.1 64 3.8 -50.4 221 62 312.7 312.7 286.4 313.0 0.08 26 300 8870 -51.1 -55.4 60 4.3 -51.2 220 66 313.3 313.3 286.6 313.6 0.07 27 277 9382 -54.9 -58.4 65 3.5 -55.0 218 79 315.1 315.1 287.2 315.3 0.05 28 266 9639 -55.9 -62.9 41 7.0 -56.0 217 86 317.3 317.3 287.9 317.4 0.03 29 255 9906 -57.7 -64.0 44 6.3 -57.8 215 94 318.5 318.5 288.3 318.6 0.03 30 250 10030 -58.5 -64.5 46 6.0 -58.6 215 91 319.1 319.1 288.5 319.2 0.03 31 241 10259 -60.3 -65.3 52 5.0 -60.4 221 86 319.8 319.8 288.7 319.9 0.02 32 235 10415 -61.3 -68.3 39 7.0 -61.4 225 80 320.6 320.6 288.9 320.6 0.02 33 230 10549 -59.5 -69.5 26 10.0 -59.6 225 81 325.3 325.3 290.4 325.3 0.01 34 217 10910 -61.7 -69.7 34 8.0 -61.8 221 71 327.3 327.3 291.0 327.4 0.01 35 213 11025 -60.9 -74.9 14 14.0 -61.0 219 66 330.3 330.3 291.8 330.3 0.01 36 210 11114 -58.1 -79.1 5 21.0 -58.3 218 62 336.0 336.0 293.3 336.0 0.00 37 205 11265 -58.9 -79.9 5 21.0 -59.0 215 55 337.1 337.1 293.6 337.1 0.00 38 200 11420 -58.1 -80.1 4 22.0 -58.3 215 57 340.8 340.8 294.5 340.8 0.00 39 163 12719 -54.5 -82.5 2 28.0 -54.9 227 47 367.3 367.3 300.1 367.3 0.00 40 155 13041 -55.3 -83.3 2 28.0 -55.6 229 45 371.3 371.3 300.8 371.3 0.00 41 150 13250 -54.7 -82.7 2 28.0 -55.1 210 38 375.8 375.8 301.6 375.8 0.00 42 130 14169 -53.3 -83.3 1 30.0 -53.8 222 35 394.0 394.0 304.4 394.1 0.00 43 120 14683 -54.1 -83.1 2 29.0 -54.6 228 35 401.7 401.7 305.5 401.7 0.00 44 106 15483 -51.9 -82.9 1 31.0 -52.6 227 35 420.4 420.4 307.7 420.4 0.00 45 100 15860 -52.5 -83.5 1 31.0 -53.2 205 32 426.3 426.3 308.4 426.3 0.00 46 96 16124 -52.3 -83.3 1 31.0 -53.1 205 32 431.7 431.7 309.0 431.7 0.00 47 79 17381 -53.9 -83.9 1 30.0 -54.6 219 42 453.1 453.1 311.1 453.1 0.00 48 70 18160 -53.1 -84.1 1 31.0 -54.0 220 37 470.8 470.8 312.7 470.8 0.00 49 50 20330 -52.9 -84.9 1 32.0 -54.2 240 32 518.8 518.8 316.2 518.8 0.01 50 37 22287 -49.5 -83.5 1 34.0 -51.8 232 36 574.2 574.2 319.4 574.3 0.01 51 33 23031 -52.3 -84.3 1 32.0 -54.2 239 28 585.9 585.9 319.9 585.9 0.01 52 30 23650 -50.7 -83.7 1 33.0 -53.1 245 21 606.4 606.4 320.9 606.5 0.01 53 23 25377 -51.1 -84.1 1 33.0 -53.9 224 21 653.1 653.1 322.8 653.2 0.01 54 20 26280 -53.7 -85.7 1 32.0 -56.2 235 17 671.8 671.8 323.5 671.9 0.01 55 18 26966 -49.3 -83.3 1 34.0 -53.2 222 18 706.2 706.2 324.6 706.4 0.02 56 15 28152 -53.5 -85.5 1 32.0 -56.6 244 14 730.1 730.1 325.4 730.2 0.02 57 10 30790 -49.3 -84.3 1 35.0 -55.1 275 22 835.5 835.5 328.1 835.8 0.03 58 8.1 32175 -48.1 -84.1 1 36.0 -55.2 892.2 892.2 329.2 892.6 0.04 59 6.1 34031 -51.3 -85.3 1 34.0 -57.9 953.8 953.8 330.4 954.3 0.04 TRP 235 10415 -61.3 -68.3 39 7.0 -61.4 225 80 320.6 320.6 288.9 320.6 0.02 WND 255 9906 -57.7 -64.0 44 6.3 -57.8 215 94 318.5 318.5 288.3 318.6 0.03 Sounding variables and indices 1000-500 mb thick: 5267.00 m Freezing level: Surface below freezing Freezing level: 925.00 mb = 735.00 m = 2411.39 ft Freezing level: 925.00 mb = 735.00 m = 2411.39 ft Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 44.90 % Est. max temperature: 3.67 C = 38.60 F Sfc-Lift cond lev (LCL): 858.13 mb = 1329.56 m = 4362.02 ft T: -4.53 C 700-500 lapse rate: 5.34 C/km ThetaE index: 0.10 C Layer 700.0- 696.0 mb Conv cond level (CCL): 809.24 mb = 1788.13 m = 5866.51 ft Mean mixing ratio: 2.48 g/kg Conv temperature: 2.01 C = 35.62 F Cap Strength: 8.42 C Lifted Index: 9.80 C Risk: None Lifted Index @300 mb: 18.52 C Lifted Index @700 mb: 2.17 C Showalter Index: 9.54 C Risk: None Total Totals Index: 43.50 C Risk: None Vertical Totals Index: 23.40 C Cross Totals Index: 20.10 C K Index: 9.00 Risk: None Sweat Index: 34.00 Risk: None Energy Index: 2.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.24 J/kg Max Up Vert Vel: 3.24 m/s Conv Inhibition (B-): 73728.49 J/kg Cap Strength: 9.47 C Lift Cond Lev (LCL): 819.96 mb = 1685.54 m = 5529.91 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 163 at 11 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 ---------------------------------------------------------- 0 928 707 355 1 0.1 -1.0 | 344 12 3.3 -11.9 1 925 735 335 2 0.8 -1.8 | 342 13 4.1 -12.7 2 904 914 340 1 0.3 -0.9 | 343 12 3.6 -11.9 3 870 1219 60 5 -4.3 -2.5 | 5 13 -1.1 -13.4 4 850 1405 110 9 -8.5 3.1 | 34 9 -5.2 -7.8 5 837 1524 110 10 -9.4 3.4 | 39 10 -6.2 -7.5 6 804 1829 115 13 -11.8 5.5 | 58 10 -8.5 -5.4 7 773 2134 115 20 -18.1 8.5 | 81 15 -14.9 -2.5 8 743 2438 120 18 -15.6 9.0 | 81 12 -12.3 -1.9 9 714 2743 120 18 -15.6 9.0 | 81 12 -12.3 -1.9 10 700 2900 115 20 -18.1 8.5 | 81 15 -14.9 -2.5 11 686 3048 105 22 -21.3 5.7 | 74 19 -18.0 -5.2 12 658 3353 115 24 -21.8 10.1 | 88 19 -18.5 -0.8 13 631 3658 105 23 -22.2 6.0 | 75 20 -19.0 -5.0 14 606 3962 95 24 -23.9 2.1 | 67 22 -20.7 -8.8 15 581 4267 115 15 -13.6 6.3 | 66 11 -10.4 -4.6 16 557 4572 145 12 -6.9 9.8 | 73 4 -3.6 -1.1 17 535 4877 145 13 -7.5 10.6 | 86 4 -4.2 -0.3 18 513 5182 170 10 -1.7 9.8 | 305 2 1.5 -1.1 19 500 5370 180 16 0.0 16.0 | 213 6 3.2 5.1 20 492 5486 175 15 -1.3 14.9 | 206 4 1.9 4.0 21 471 5791 195 14 3.6 13.5 | 249 7 6.9 2.6 22 451 6096 225 11 7.8 7.8 | 286 11 11.0 -3.1 23 414 6706 235 21 17.2 12.0 | 267 20 20.4 1.1 24 400 6940 215 38 21.8 31.1 | 231 32 25.0 20.2 25 378 7315 210 43 21.5 37.2 | 223 36 24.7 26.3 26 361 7620 215 41 23.5 33.6 | 230 35 26.8 22.7 27 345 7925 225 40 28.3 28.3 | 241 36 31.5 17.4 28 300 8870 220 66 42.4 50.6 | 229 60 45.7 39.6 29 287 9144 220 72 46.3 55.2 | 228 66 49.5 44.2 30 255 9906 215 94 53.9 77.0 | 221 87 57.2 66.1 31 250 10030 215 91 52.2 74.5 | 221 84 55.4 63.6 32 249 10058 215 94 53.9 77.0 | 221 87 57.2 66.1 33 235 10415 225 80 56.6 56.6 | 233 75 59.8 45.7 34 226 10668 225 81 57.3 57.3 | 233 76 60.5 46.4 35 205 11278 215 55 31.5 45.1 | 226 49 34.8 34.1 36 200 11420 215 57 32.7 46.7 | 225 51 35.9 35.8 37 153 13106 230 44 33.7 28.3 | 245 41 37.0 17.4 38 150 13250 210 38 19.0 32.9 | 225 31 22.2 22.0 39 146 13411 210 39 19.5 33.8 | 225 32 22.7 22.9 40 133 14021 220 35 22.5 26.8 | 238 30 25.7 15.9 41 110 15240 235 35 28.7 20.1 | 254 33 31.9 9.2 42 100 15850 215 36 20.6 29.5 | 232 30 23.9 18.6 43 100 15860 205 32 13.5 29.0 | 223 25 16.8 18.1 44 96 16154 205 32 13.5 29.0 | 223 25 16.8 18.1 45 91 16459 225 44 31.1 31.1 | 240 40 34.4 20.2 46 72 17983 215 40 22.9 32.8 | 230 34 26.2 21.9 47 70 18160 220 37 23.8 28.3 | 237 32 27.0 17.4 48 65 18593 240 43 37.2 21.5 | 255 42 40.5 10.6 49 60 19202 230 28 21.4 18.0 | 254 26 24.7 7.1 50 57 19507 215 38 21.8 31.1 | 231 32 25.0 20.2 51 54 19812 230 35 26.8 22.5 | 249 32 30.1 11.6 52 52 20117 215 33 18.9 27.0 | 234 27 22.2 16.1 53 50 20330 240 32 27.7 16.0 | 261 31 31.0 5.1 54 49 20422 230 37 28.3 23.8 | 248 34 31.6 12.9 55 47 20726 240 32 27.7 16.0 | 261 31 31.0 5.1 56 43 21336 220 24 15.4 18.4 | 248 20 18.7 7.5 57 41 21641 215 27 15.5 22.1 | 239 22 18.7 11.2 58 39 21946 215 41 23.5 33.6 | 230 35 26.8 22.7 59 36 22555 245 32 29.0 13.5 | 265 32 32.2 2.6 60 34 22860 250 27 25.4 9.2 | 273 29 28.6 -1.7 61 31 23470 210 30 15.0 26.0 | 230 24 18.2 15.1 62 30 23650 245 21 19.0 8.9 | 275 22 22.3 -2.0 63 29 23774 220 26 16.7 19.9 | 246 22 20.0 9.0 64 28 24079 250 24 22.6 8.2 | 276 26 25.8 -2.7 65 24 24994 225 23 16.3 16.3 | 255 20 19.5 5.4 66 23 25298 220 20 12.9 15.3 | 255 17 16.1 4.4 67 22 25603 235 26 21.3 14.9 | 261 25 24.5 4.0 68 20 26280 235 17 13.9 9.8 | 274 17 17.2 -1.2 69 19 26518 245 23 20.8 9.7 | 273 24 24.1 -1.2 70 18 26822 215 19 10.9 15.6 | 252 15 14.1 4.7 71 18 27127 230 17 13.0 10.9 | 270 16 16.3 0.0 72 17 27432 215 21 12.0 17.2 | 248 17 15.3 6.3 73 15 28042 260 14 13.8 2.4 | 296 19 17.0 -8.5 74 15 28346 215 15 8.6 12.3 | 263 12 11.8 1.4 75 14 28651 195 19 4.9 18.4 | 228 11 8.2 7.4 76 13 29261 210 32 16.0 27.7 | 229 26 19.2 16.8 77 12 29870 245 25 22.7 10.6 | 271 26 25.9 -0.3 78 11 30175 250 33 31.0 11.3 | 269 34 34.3 0.4 79 10 30790 275 22 21.9 -1.9 | 297 28 25.2 -12.8 Wind Parameters Mean winds (0-6000m): 133.4 at 15.2 knts Storm direction: 163.4 at 11.4 knts Shear (0-3000m) pos: 3.2 neg: 1.3 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 89.6 deg Storm rel helicity (0-3000m) pos: 79.2 neg: -27.6 tot: 51.6 m^2/s^2 ave: 17.2 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.16 Bulk Shear: 33.75 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 2 351 13| 4.6 0.0 4.6| 17.7 -1.3 16.4 32.8 0.67| 6.9 4.7 1000 95 6 13 11| 6.3 0.0 6.3| 44.1 -1.3 42.8 42.8 0.79| 8.8 7.0 1500 108 9 34 10| 6.9 0.0 6.9| 63.4 -1.3 62.1 41.4 0.78| 8.7 6.8 2000 113 11 49 10| 4.8 0.0 4.8| 63.7 -1.3 62.4 31.2 0.73| 7.0 5.1 2500 112 13 57 11| 3.8 1.3 5.1| 71.9 -7.8 64.1 25.6 0.57| 7.3 4.1 3000 112 15 64 12| 3.2 1.3 4.5| 79.2 -27.6 51.6 17.2 0.43| 7.0 3.0 4000 112 16 66 13| 1.9 1.0 2.9| 83.8 -41.0 42.8 10.7 0.27| 8.0 2.2 5000 121 15 72 10| 2.1 0.8 3.0| 88.4 -43.9 44.4 8.9 0.17| 8.1 1.4 6000 133 15 87 8| 2.5 0.7 3.2|104.4 -62.7 41.8 7.0 0.16| 8.4 1.3 Wrote GIF file: /home/apache/climate/data/raob//CYXY/skewt/CYXY.skewt.20251029.00.gif