UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110300.upa.cvt Date: 0000Z 3 NOV 25 Searching for CYXY... Searching the city database file for: CYXY ... Date:0000Z 3 NOV 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 2 1 925 647 155 4 SFC 918 707 4.0 -3.0 60 7.0 1.1 155 4 284.0 284.6 278.4 293.5 3.33 3 889 968 2.0 -4.0 64 6.0 -0.4 160 17 284.6 285.1 278.5 293.7 3.19 4 872 1124 2.2 -7.8 48 10.0 -1.6 176 19 286.4 286.8 278.3 293.4 2.43 5 850 1330 0.4 -8.6 51 9.0 -2.9 190 18 286.6 287.0 278.3 293.4 2.35 6 746 2359 -9.3 -10.8 89 1.5 -9.8 231 37 286.9 287.3 278.4 293.5 2.25 7 709 2751 -11.1 -15.2 72 4.1 -12.2 246 41 289.1 289.4 278.7 294.1 1.65 8 700 2849 -11.3 -16.3 66 5.0 -12.6 255 38 290.0 290.2 278.9 294.6 1.53 9 693 2926 -11.7 -16.7 66 5.0 -13.0 257 38 290.4 290.6 279.0 294.9 1.49 10 661 3286 -14.3 -19.3 66 5.0 -15.5 262 37 291.4 291.6 279.2 295.2 1.25 11 566 4440 -24.3 -25.5 90 1.2 -24.5 265 35 292.8 293.0 279.3 295.5 0.85 12 515 5120 -29.9 -32.8 76 2.9 -30.2 255 32 294.1 294.2 279.4 295.6 0.47 13 508 5218 -30.9 -32.6 85 1.7 -31.1 255 32 294.0 294.1 279.4 295.6 0.49 14 500 5330 -31.5 -35.6 67 4.1 -31.9 255 32 294.6 294.7 279.5 295.9 0.37 15 495 5401 -31.7 -39.7 45 8.0 -32.4 254 32 295.2 295.3 279.6 296.1 0.25 16 488 5502 -32.3 -41.3 40 9.0 -33.0 252 32 295.7 295.7 279.7 296.4 0.21 17 450 6069 -37.3 -48.3 31 11.0 -37.9 241 31 296.4 296.4 279.9 296.7 0.11 18 434 6318 -39.7 -46.7 47 7.0 -40.1 243 31 296.4 296.4 279.9 296.9 0.13 19 422 6509 -41.5 -50.5 37 9.0 -41.9 245 30 296.5 296.5 279.9 296.8 0.09 20 400 6870 -44.7 -52.7 40 8.0 -45.0 250 30 296.9 296.9 280.1 297.2 0.07 21 371 7367 -49.3 -55.3 49 6.0 -49.4 252 29 297.2 297.3 280.2 297.5 0.06 22 335 8026 -54.7 -58.9 60 4.2 -54.8 241 24 298.7 298.7 280.8 298.8 0.04 23 312 8475 -58.5 -62.3 61 3.8 -58.5 218 29 299.5 299.5 281.1 299.6 0.03 24 300 8720 -60.5 -65.5 52 5.0 -60.6 215 37 300.1 300.1 281.4 300.1 0.02 25 287 8996 -62.7 -68.7 44 6.0 -62.7 220 33 300.7 300.7 281.7 300.8 0.01 26 284 9061 -62.3 -68.3 44 6.0 -62.3 220 33 302.2 302.2 282.3 302.3 0.01 27 281 9127 -58.5 -65.5 40 7.0 -58.6 220 33 308.6 308.6 284.8 308.7 0.02 28 279 9172 -58.1 -66.1 35 8.0 -58.2 225 31 309.8 309.8 285.2 309.9 0.02 29 277 9218 -58.5 -67.5 30 9.0 -58.6 233 29 309.9 309.9 285.3 309.9 0.02 30 270 9379 -58.3 -67.3 31 9.0 -58.4 259 20 312.4 312.4 286.2 312.5 0.02 31 266 9474 -55.3 -69.3 16 14.0 -55.5 269 16 318.2 318.2 288.2 318.2 0.01 32 250 9870 -57.1 -71.1 15 14.0 -57.2 255 18 321.2 321.2 289.1 321.2 0.01 33 247 9946 -57.5 -71.5 15 14.0 -57.6 253 18 321.7 321.7 289.3 321.7 0.01 34 242 10075 -58.5 -71.5 17 13.0 -58.6 252 19 322.1 322.1 289.4 322.1 0.01 35 225 10535 -55.1 -77.1 5 22.0 -55.4 247 12 334.1 334.1 292.8 334.1 0.00 36 221 10649 -55.5 -77.5 5 22.0 -55.7 223 11 335.2 335.2 293.1 335.2 0.00 37 218 10736 -53.5 -79.5 3 26.0 -53.8 233 11 339.6 339.6 294.2 339.6 0.00 38 211 10946 -52.5 -79.5 2 27.0 -52.8 271 13 344.3 344.3 295.4 344.3 0.00 39 203 11194 -53.7 -80.7 2 27.0 -54.0 261 19 346.3 346.3 295.8 346.3 0.00 40 200 11290 -52.7 -80.7 2 28.0 -53.1 255 21 349.3 349.3 296.5 349.3 0.00 41 196 11420 -52.3 -80.3 2 28.0 -52.7 255 21 352.0 352.0 297.1 352.0 0.00 42 188 11689 -54.3 -81.3 2 27.0 -54.6 255 20 353.0 353.0 297.3 353.0 0.00 43 173 12226 -50.7 -80.7 2 30.0 -51.2 234 18 367.4 367.4 300.1 367.4 0.00 44 151 13107 -52.9 -81.9 2 29.0 -53.4 255 6 378.2 378.2 301.9 378.2 0.00 45 150 13150 -52.5 -81.5 2 29.0 -53.0 245 12 379.6 379.6 302.2 379.6 0.00 46 137 13739 -50.3 -82.3 1 32.0 -51.0 234 16 393.5 393.5 304.3 393.5 0.00 47 100 15790 -51.5 -83.5 1 32.0 -52.3 230 18 428.2 428.2 308.6 428.2 0.00 48 91 16402 -49.7 -82.7 1 33.0 -50.7 231 21 443.5 443.5 310.2 443.5 0.00 49 70 18110 -50.5 -83.5 1 33.0 -51.7 220 23 476.3 476.3 313.1 476.4 0.01 50 58 19341 -49.3 -83.3 1 34.0 -50.9 245 23 505.4 505.4 315.3 505.4 0.01 51 51 20181 -51.3 -84.3 1 33.0 -52.8 227 31 519.6 519.6 316.3 519.7 0.01 52 50 20310 -50.5 -84.5 1 34.0 -52.1 240 28 524.5 524.5 316.6 524.5 0.01 53 41 21606 -48.3 -83.3 1 35.0 -50.7 228 24 560.6 560.6 318.7 560.6 0.01 54 30 23650 -49.9 -84.9 1 35.0 -52.5 260 23 608.6 608.6 321.0 608.7 0.01 55 24 25114 -48.7 -84.7 1 36.0 -52.1 207 13 652.2 652.2 322.7 652.3 0.01 56 23 25396 -45.1 -83.1 1 38.0 -49.8 231 15 670.8 670.8 323.4 670.9 0.02 57 20 26330 -45.1 -82.1 1 37.0 -50.2 330 12 698.1 698.1 324.4 698.3 0.02 58 19 26672 -45.9 -82.9 1 37.0 -50.9 327 13 706.0 706.0 324.6 706.1 0.02 59 14 28717 -42.9 -81.9 1 39.0 -50.3 309 21 780.6 780.6 326.8 780.9 0.03 60 11 30326 -47.7 -83.7 1 36.0 -53.8 327 12 818.9 818.9 327.7 819.2 0.03 61 10 30960 -43.9 -82.9 1 39.0 -52.1 355 20 855.7 855.7 328.5 856.1 0.04 62 9.1 31595 -42.3 -82.3 0 40.0 -51.8 885.2 885.2 329.1 885.7 0.05 63 6.9 33458 -44.5 -83.5 1 39.0 -54.1 949.0 949.0 330.3 949.6 0.05 64 6.2 34181 -40.5 -81.5 0 41.0 -52.8 995.6 995.6 331.1 996.5 0.08 65 5.2 35373 -43.1 -83.1 0 40.0 -54.8 1035.3 1035.3 331.7 1036.1 0.08 TRP 287 8996 -62.7 -68.7 44 6.0 -62.7 220 33 300.7 300.7 281.7 300.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5328.00 m Freezing level: 845.71 mb = 1372.41 m = 4502.62 ft Wetbulb zero: 897.55 mb = 889.94 m = 2919.70 ft Precipitable water: 0.29 inches Sfc-500 mean rel hum: 73.06 % Est. max temperature: 6.79 C = 44.21 F Sfc-Lift cond lev (LCL): 823.79 mb = 1576.84 m = 5173.31 ft T: -1.93 C 700-500 lapse rate: 8.14 C/km ThetaE index: 0.28 C Layer 872.0- 746.0 mb Conv cond level (CCL): 754.94 mb = 2264.70 m = 7430.04 ft Mean mixing ratio: 2.68 g/kg Conv temperature: 6.82 C = 44.27 F Cap Strength: 2.32 C Lifted Index: 2.11 C Risk: None Lifted Index @300 mb: 4.70 C Lifted Index @700 mb: 2.04 C Showalter Index: 2.17 C Risk: Showers probable Total Totals Index: 54.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 31.90 C Cross Totals Index: 22.90 C K Index: 18.30 Risk: < 20 % chance of thunderstorms Sweat Index: 322.29 Risk: Showers and thunderstorms possible Energy Index: 0.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.65 J/kg Max Up Vert Vel: 5.41 m/s Conv Inhibition (B-): 80514.45 J/kg Cap Strength: 2.29 C Lift Cond Lev (LCL): 767.68 mb = 2132.80 m = 6997.29 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 276 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 ---------------------------------------------------------- 0 918 707 155 4 -1.7 3.6 | 104 25 -24.7 6.0 1 895 914 155 16 -6.8 14.5 | 120 34 -29.8 16.9 2 862 1219 185 21 1.8 20.9 | 138 32 -21.2 23.3 3 850 1330 190 18 3.1 17.7 | 135 28 -19.9 20.2 4 829 1524 210 21 10.5 18.2 | 149 24 -12.5 20.6 5 797 1829 210 26 13.0 22.5 | 158 27 -10.0 24.9 6 767 2134 220 28 18.0 21.4 | 168 24 -5.0 23.9 7 738 2438 235 40 32.8 22.9 | 201 27 9.8 25.4 8 710 2743 245 41 37.2 17.3 | 216 24 14.2 19.8 9 700 2849 255 38 36.7 9.8 | 228 18 13.7 12.3 10 681 3048 260 39 38.4 6.8 | 239 18 15.4 9.2 11 627 3658 265 33 32.9 2.9 | 242 11 9.9 5.3 12 578 4267 265 35 34.9 3.1 | 245 13 11.9 5.5 13 554 4572 265 35 34.9 3.1 | 245 13 11.9 5.5 14 532 4877 255 31 29.9 8.0 | 214 13 6.9 10.4 15 500 5330 255 32 30.9 8.3 | 216 13 7.9 10.7 16 447 6096 240 31 26.8 15.5 | 192 18 3.8 17.9 17 400 6870 250 30 28.2 10.3 | 202 14 5.2 12.7 18 391 7010 255 30 29.0 7.8 | 210 12 6.0 10.2 19 356 7620 250 28 26.3 9.6 | 195 12 3.3 12.0 20 339 7925 245 23 20.8 9.7 | 170 12 -2.2 12.1 21 309 8534 215 30 17.2 24.6 | 168 28 -5.8 27.0 22 300 8720 215 37 21.2 30.3 | 177 33 -1.8 32.7 23 294 8839 215 37 21.2 30.3 | 177 33 -1.8 32.7 24 287 8996 220 33 21.2 25.3 | 176 28 -1.8 27.7 25 280 9144 220 33 21.2 25.3 | 176 28 -1.8 27.7 26 267 9449 270 16 16.0 -0.0 | 109 7 -7.0 2.4 27 250 9870 255 18 17.4 4.7 | 142 9 -5.6 7.1 28 243 10058 250 19 17.9 6.5 | 150 10 -5.1 8.9 29 231 10363 285 13 12.6 -3.4 | 85 10 -10.4 -0.9 30 221 10668 220 11 7.1 8.4 | 124 19 -15.9 10.9 31 210 10973 275 13 13.0 -1.1 | 97 10 -10.0 1.3 32 200 11290 255 21 20.3 5.4 | 161 8 -2.7 7.9 33 191 11582 255 21 20.3 5.4 | 161 8 -2.7 7.9 34 182 11887 255 18 17.4 4.7 | 142 9 -5.6 7.1 35 174 12192 230 18 13.8 11.6 | 147 17 -9.2 14.0 36 166 12497 265 15 14.9 1.3 | 115 9 -8.1 3.7 37 151 13106 255 6 5.8 1.6 | 103 18 -17.2 4.0 38 150 13150 245 12 10.9 5.1 | 122 14 -12.1 7.5 39 144 13411 225 16 11.3 11.3 | 140 18 -11.7 13.7 40 138 13716 235 16 13.1 9.2 | 140 15 -9.9 11.6 41 131 14021 220 14 9.0 10.7 | 133 19 -14.0 13.1 42 119 14630 280 13 12.8 -2.3 | 91 10 -10.2 0.2 43 114 14935 245 10 9.1 4.2 | 116 15 -13.9 6.7 44 109 15240 225 11 7.8 7.8 | 124 18 -15.2 10.2 45 100 15790 230 18 13.8 11.6 | 147 17 -9.2 14.0 46 99 15850 205 21 8.9 19.0 | 147 26 -14.1 21.5 47 95 16154 230 18 13.8 11.6 | 147 17 -9.2 14.0 48 82 17069 235 29 23.8 16.6 | 182 19 0.8 19.1 49 71 17983 250 12 11.3 4.1 | 119 13 -11.7 6.5 50 70 18110 220 23 14.8 17.6 | 158 22 -8.2 20.0 51 68 18288 210 16 8.0 13.9 | 137 22 -15.0 16.3 52 65 18593 220 25 16.1 19.2 | 162 23 -6.9 21.6 53 57 19507 250 22 20.7 7.5 | 167 10 -2.3 9.9 54 54 19812 220 23 14.8 17.6 | 158 22 -8.2 20.0 55 51 20117 220 32 20.6 24.5 | 175 27 -2.4 26.9 56 50 20310 240 28 24.2 14.0 | 184 16 1.3 16.4 57 49 20422 245 28 25.4 11.8 | 189 14 2.4 14.3 58 45 21031 245 34 30.8 14.4 | 205 19 7.8 16.8 59 43 21336 255 22 21.3 5.7 | 168 8 -1.7 8.1 60 41 21641 225 24 17.0 17.0 | 163 20 -6.0 19.4 61 37 22250 245 32 29.0 13.5 | 201 17 6.0 15.9 62 35 22555 270 24 24.0 -0.0 | 202 3 1.0 2.4 63 34 22860 195 10 2.6 9.7 | 121 24 -20.4 12.1 64 32 23165 220 21 13.5 16.1 | 153 21 -9.5 18.5 65 31 23470 225 25 17.7 17.7 | 165 21 -5.3 20.1 66 30 23650 260 23 22.7 4.0 | 177 6 -0.3 6.4 67 29 23774 250 29 27.3 9.9 | 199 13 4.3 12.3 68 28 24079 270 15 15.0 -0.0 | 107 8 -8.0 2.4 69 26 24689 330 10 5.0 -8.7 | 71 19 -18.0 -6.2 70 24 24994 205 10 4.2 9.1 | 121 22 -18.8 11.5 71 23 25298 210 16 8.0 13.9 | 137 22 -15.0 16.3 72 22 25603 270 13 13.0 -0.0 | 104 10 -10.0 2.4 73 20 26213 250 25 23.5 8.6 | 183 11 0.5 11.0 74 20 26330 330 12 6.0 -10.4 | 65 19 -17.0 -8.0 75 19 26822 325 14 8.0 -11.5 | 59 17 -15.0 -9.0 76 18 27127 20 5 -1.7 -4.7 | 85 25 -24.7 -2.3 77 17 27432 65 10 -9.1 -4.2 | 87 32 -32.1 -1.8 78 16 27737 350 15 2.6 -14.8 | 59 24 -20.4 -12.3 79 15 28042 20 13 -4.4 -12.2 | 70 29 -27.4 -9.8 80 15 28346 360 13 -0.0 -13.0 | 65 25 -23.0 -10.6 81 14 28651 310 22 16.9 -14.1 | 28 13 -6.1 -11.7 82 13 28956 305 18 14.7 -10.3 | 46 11 -8.3 -7.9 83 12 29566 340 16 5.5 -15.0 | 54 22 -17.5 -12.6 84 11 30175 320 10 6.4 -7.7 | 72 17 -16.6 -5.2 85 10 30960 355 20 1.7 -19.9 | 51 28 -21.3 -17.5 Wind Parameters Mean winds (0-6000m): 246.0 at 30.8 knts Storm direction: 276.0 at 23.1 knts Shear (0-3000m) pos: 6.0 neg: 0.0 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 138.3 deg Storm rel helicity (0-3000m) pos: 438.7 neg: -4.2 tot: 434.5 m^2/s^2 ave: 144.8 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 13.9 stream: 10.7 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.11 Bulk Shear: 132.67 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 ------------------------------------------------------------------------------- 500 167 15 123 31| 17.9 0.0 17.9|150.8 0.0 150.8 301.7 0.82| 22.8 18.7 1000 187 18 134 29| 11.3 0.0 11.3|208.6 -4.2 204.4 204.4 0.74| 18.2 13.4 1500 200 21 144 27| 10.2 0.0 10.2|272.4 -4.2 268.2 178.8 0.78| 15.7 12.2 2000 214 25 159 25| 10.5 0.0 10.5|388.1 -4.2 384.0 192.0 0.83| 16.3 13.5 2500 226 28 173 22| 8.0 0.0 8.0|436.9 -4.2 432.7 173.1 0.81| 15.7 12.7 3000 235 29 183 19| 6.0 0.0 6.0|438.7 -4.2 434.5 144.8 0.77| 13.9 10.7 4000 244 31 196 16| 4.5 0.3 4.8|440.8 -14.7 426.1 106.5 0.69| 11.1 7.7 5000 247 31 200 16| 3.6 1.0 4.6|442.8 -40.0 402.8 80.6 0.56| 9.8 5.5 6000 246 31 199 16| 3.1 1.1 4.2|452.3 -54.3 398.0 66.3 0.51| 8.9 4.5 Wrote GIF file: /home/apache/climate/data/raob//CYXY/skewt/CYXY.skewt.20251103.00.gif