UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101400.upa.cvt Date: 0000Z 14 OCT 25 Searching for CYUX... Searching the city database file for: CYUX ... Date:0000Z 14 OCT 25 Station: CYUX WMO ident: 71081 Latitude: 68.77 Longitude: -81.22 Elevation: 6.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1000 6 -5.9 -7.7 87 1.8 -6.4 310 13 267.2 267.6 266.7 273.0 2.14 1 983 142 -5.3 -8.1 81 2.8 -6.2 285 17 269.2 269.5 268.0 274.9 2.11 2 925 620 -9.3 -10.9 88 1.6 -9.7 295 37 269.8 270.1 267.8 274.7 1.80 3 885 960 -12.3 -12.4 99 0.1 -12.3 296 36 270.1 270.4 267.8 274.7 1.66 4 878 1020 -11.3 -16.3 66 5.0 -12.5 298 34 271.8 272.0 268.1 275.2 1.22 5 862 1161 -11.1 -19.1 52 8.0 -12.8 303 28 273.4 273.6 268.8 276.2 0.98 6 850 1269 -11.5 -19.5 52 8.0 -13.2 310 26 274.1 274.3 269.2 276.9 0.96 7 807 1666 -12.5 -20.5 51 8.0 -14.2 300 21 277.1 277.3 271.1 279.9 0.93 8 800 1733 -12.3 -24.3 36 12.0 -14.6 300 22 278.0 278.2 271.2 280.0 0.67 9 722 2507 -18.3 -28.3 41 10.0 -19.8 291 28 279.7 279.8 271.9 281.3 0.51 10 711 2622 -18.3 -31.3 31 13.0 -20.1 293 30 281.0 281.0 272.4 282.2 0.39 11 700 2738 -18.7 -29.7 37 11.0 -20.3 295 32 281.8 281.9 273.0 283.2 0.46 12 664 3129 -20.5 -29.5 44 9.0 -21.8 299 34 284.0 284.1 274.3 285.6 0.50 13 655 3230 -20.1 -35.1 25 15.0 -22.0 300 35 285.6 285.7 274.9 286.6 0.29 14 652 3264 -19.9 -29.9 41 10.0 -21.4 301 36 286.2 286.3 275.5 287.7 0.49 15 644 3355 -20.5 -29.5 44 9.0 -21.8 302 36 286.5 286.6 275.7 288.2 0.52 16 627 3553 -20.9 -31.9 37 11.0 -22.4 304 38 288.3 288.4 276.5 289.6 0.42 17 601 3864 -23.1 -42.1 16 19.0 -24.9 305 42 289.2 289.3 276.5 289.8 0.16 18 590 3998 -24.1 -36.1 32 12.0 -25.4 305 44 289.6 289.7 276.9 290.6 0.30 19 572 4224 -24.7 -49.7 8 25.0 -26.5 301 48 291.5 291.5 277.5 291.7 0.07 20 547 4549 -23.9 -46.9 10 23.0 -25.9 298 54 296.2 296.2 279.8 296.6 0.10 21 523 4875 -25.9 -49.9 9 24.0 -27.7 295 61 297.6 297.6 280.4 297.9 0.08 22 500 5200 -25.5 -53.5 5 28.0 -27.5 290 73 301.9 302.0 282.3 302.1 0.05 23 487 5392 -24.9 -56.9 3 32.0 -27.1 292 78 305.0 305.0 283.4 305.1 0.04 24 462 5774 -26.1 -55.1 5 29.0 -28.1 295 87 308.1 308.1 284.7 308.3 0.05 25 456 5869 -25.5 -46.5 12 21.0 -27.5 294 87 310.0 310.0 285.5 310.5 0.13 26 407 6687 -30.4 -44.4 24 14.1 -31.6 285 91 314.0 314.0 286.9 314.6 0.18 27 400 6810 -31.1 -44.1 27 13.0 -32.3 285 90 314.6 314.6 287.2 315.3 0.19 28 397 6863 -31.5 -47.5 19 16.0 -32.7 285 90 314.7 314.8 287.2 315.2 0.13 29 327 8203 -42.7 -55.7 23 13.0 -43.2 283 82 317.3 317.3 287.9 317.5 0.06 30 300 8780 -45.9 -60.9 17 15.0 -46.3 280 76 320.7 320.7 289.0 320.8 0.04 31 294 8914 -46.7 -61.7 17 15.0 -47.1 280 76 321.4 321.4 289.2 321.5 0.03 32 267 9552 -47.1 -70.1 5 23.0 -47.6 278 79 329.8 329.8 291.7 329.8 0.01 33 250 9990 -44.5 -75.5 2 31.0 -45.2 270 69 339.9 339.9 294.3 339.9 0.01 34 247 10071 -43.3 -76.3 1 33.0 -44.1 270 68 342.9 342.9 295.0 342.9 0.00 35 208 11227 -45.7 -79.7 1 34.0 -46.4 267 59 356.4 356.4 298.0 356.4 0.00 36 200 11490 -45.1 -80.1 1 35.0 -45.9 265 58 361.4 361.4 299.0 361.4 0.00 37 197 11591 -44.5 -79.5 1 35.0 -45.4 265 58 363.9 363.9 299.4 363.9 0.00 38 170 12566 -48.5 -81.5 1 33.0 -49.2 269 45 372.9 372.9 301.1 372.9 0.00 39 160 12965 -47.3 -82.3 1 35.0 -48.1 265 45 381.5 381.5 302.5 381.5 0.00 40 150 13390 -48.3 -82.3 1 34.0 -49.1 265 49 386.8 386.8 303.3 386.9 0.00 41 118 14956 -52.1 -84.1 1 32.0 -52.7 258 45 407.3 407.3 306.2 407.3 0.00 42 100 16030 -50.9 -83.9 1 33.0 -51.7 255 23 429.4 429.4 308.8 429.4 0.00 43 80 17462 -57.3 -87.3 1 30.0 -57.8 262 32 444.5 444.5 310.3 444.5 0.00 44 70 18310 -55.5 -86.5 1 31.0 -56.2 235 22 465.7 465.7 312.3 465.7 0.00 45 63 18978 -59.5 -88.5 1 29.0 -60.0 243 30 471.1 471.1 312.7 471.1 0.00 46 62 19078 -57.7 -87.7 1 30.0 -58.3 246 33 477.2 477.2 313.2 477.2 0.00 47 51 20306 -60.5 -88.5 1 28.0 -61.0 253 34 498.1 498.1 314.8 498.1 0.00 48 50 20430 -60.3 -89.3 1 29.0 -60.9 250 26 501.4 501.4 315.1 501.4 0.00 49 48 20685 -58.7 -88.7 1 30.0 -59.4 253 28 511.1 511.1 315.7 511.1 0.00 50 40 21812 -64.9 -90.9 2 26.0 -65.3 264 22 522.9 522.9 316.5 522.9 0.00 51 34 22808 -62.3 -90.3 1 28.0 -62.9 267 28 554.6 554.6 318.3 554.6 0.00 52 30 23570 -67.5 -91.5 2 24.0 -67.9 245 30 560.6 560.6 318.7 560.6 0.00 53 28 23986 -65.7 -91.7 2 26.0 -66.2 245 40 576.8 576.8 319.5 576.8 0.00 54 23 25167 -69.5 -92.5 2 23.0 -69.9 269 32 599.0 599.0 320.6 599.0 0.00 55 22 25435 -65.5 -91.5 2 26.0 -66.1 266 39 618.6 618.6 321.5 618.6 0.00 56 20 26010 -67.7 -91.7 2 24.0 -68.2 210 15 628.9 628.9 321.9 629.0 0.00 57 18 26640 -69.9 -92.9 2 23.0 -70.3 219 22 641.2 641.2 322.3 641.3 0.00 58 16 27347 -66.1 -92.1 1 26.0 -66.9 230 24 675.6 675.6 323.6 675.6 0.00 59 14 28147 -70.7 -93.7 2 23.0 -71.2 236 13 686.3 686.3 324.0 686.3 0.00 60 12 29073 -65.1 -92.1 1 27.0 -66.2 253 17 737.1 737.1 325.6 737.1 0.01 61 10 30170 -70.1 -94.1 2 24.0 -70.8 230 14 757.9 757.9 326.1 757.9 0.01 62 9.7 30351 -70.5 -95.5 1 25.0 -71.2 763.0 763.0 326.3 763.0 0.00 63 9.6 30413 -66.9 -94.9 1 28.0 -68.0 778.9 778.9 326.7 778.9 0.00 64 7.9 31587 -68.1 -94.1 1 26.0 -69.2 818.7 818.7 327.7 818.8 0.01 65 7.2 32148 -65.1 -92.1 1 27.0 -66.8 853.0 853.0 328.5 853.1 0.01 66 6.1 33153 -67.3 -93.3 1 26.0 -68.8 885.0 885.0 329.1 885.1 0.01 67 5.8 33460 -63.7 -91.7 1 28.0 -66.1 913.6 913.6 329.7 913.7 0.01 68 5.2 34125 -66.7 -92.7 1 26.0 -68.6 929.0 929.1 329.9 929.2 0.01 69 4.9 34485 -66.5 -93.5 1 27.0 -68.5 945.9 945.9 330.2 946.0 0.01 70 4.8 34611 -61.5 -91.5 1 30.0 -64.9 974.5 974.5 330.8 974.7 0.02 71 4.7 34742 -61.3 -90.3 1 29.0 -64.8 981.3 981.3 330.9 981.5 0.02 72 4.3 35292 -62.9 -90.9 1 28.0 -66.1 999.0 999.0 331.2 999.2 0.02 73 3.6 36398 -58.3 -89.3 1 31.0 -63.7 1074.1 1074.1 332.3 1074.5 0.04 TRP 294 8914 -46.7 -61.7 17 15.0 -47.1 280 76 321.4 321.4 289.2 321.5 0.03 WND 407 6687 -30.4 -44.4 24 14.1 -31.6 285 91 314.0 314.0 286.9 314.6 0.18 Sounding variables and indices 1000-500 mb thick: 5194.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 41.81 % Est. max temperature: 0.95 C = 33.71 F Sfc-Lift cond lev (LCL): 971.73 mb = 232.45 m = 762.61 ft T: -6.06 C 700-500 lapse rate: 2.76 C/km ThetaE index: 0.18 C Layer 925.0- 878.0 mb Conv cond level (CCL): 912.97 mb = 720.59 m = 2364.10 ft Mean mixing ratio: 1.93 g/kg Conv temperature: -3.25 C = 26.15 F Cap Strength: 19.40 C Lifted Index: 22.64 C Risk: None Lifted Index @300 mb: 32.60 C Lifted Index @700 mb: 8.06 C Showalter Index: 20.89 C Risk: None Total Totals Index: 20.00 C Risk: None Vertical Totals Index: 14.00 C Cross Totals Index: 6.00 C K Index: -16.50 Risk: None Sweat Index: 125.00 Risk: None Energy Index: 5.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.85 J/kg Max Up Vert Vel: 3.42 m/s Conv Inhibition (B-): 74397.31 J/kg Cap Strength: 22.64 C Lift Cond Lev (LCL): 920.09 mb = 660.90 m = 2168.28 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 326 at 32 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 1000 6 310 13 10.0 -8.4 | 157 20 -7.7 18.3 1 1000 12 285 8 7.7 -2.1 | 158 27 -10.0 24.6 2 963 305 285 28 27.0 -7.2 | 206 22 9.4 19.4 3 926 610 295 37 33.5 -15.6 | 235 19 15.8 11.0 4 925 620 295 37 33.5 -15.6 | 235 19 15.8 11.0 5 890 914 295 38 34.4 -16.1 | 238 20 16.7 10.6 6 856 1219 305 26 21.3 -14.9 | 197 12 3.6 11.7 7 850 1269 310 26 19.9 -16.7 | 193 10 2.2 9.9 8 822 1524 300 19 16.5 -9.5 | 176 17 -1.2 17.1 9 789 1829 300 24 20.8 -12.0 | 192 15 3.1 14.6 10 758 2134 295 20 18.1 -8.5 | 181 18 0.4 18.2 11 728 2438 290 27 25.4 -9.2 | 204 19 7.7 17.4 12 700 2738 295 32 29.0 -13.5 | 221 17 11.3 13.1 13 700 2743 295 31 28.1 -13.1 | 218 17 10.4 13.5 14 617 3658 305 39 31.9 -22.4 | 253 15 14.3 4.3 15 592 3962 305 43 35.2 -24.7 | 264 18 17.5 2.0 16 568 4267 300 49 42.4 -24.5 | 265 25 24.7 2.1 17 523 4877 295 61 55.3 -25.8 | 269 38 37.6 0.8 18 500 5200 290 73 68.6 -25.0 | 268 51 50.9 1.7 19 461 5791 295 87 78.8 -36.8 | 279 62 61.2 -10.1 20 442 6096 290 89 83.6 -30.4 | 273 66 65.9 -3.8 21 407 6687 285 91 87.9 -23.6 | 267 70 70.2 3.1 22 406 6706 285 91 87.9 -23.6 | 267 70 70.2 3.1 23 400 6810 285 90 86.9 -23.3 | 267 69 69.2 3.3 24 355 7620 285 88 85.0 -22.8 | 267 67 67.3 3.8 25 300 8780 280 76 74.8 -13.2 | 257 59 57.2 13.4 26 294 8914 280 76 74.8 -13.2 | 257 59 57.2 13.4 27 284 9144 280 77 75.8 -13.4 | 257 60 58.1 13.3 28 271 9449 280 82 80.8 -14.2 | 259 64 63.1 12.4 29 250 9990 270 69 69.0 -0.0 | 243 58 51.3 26.6 30 226 10668 270 62 62.0 -0.0 | 239 52 44.3 26.6 31 200 11490 265 58 57.8 5.1 | 232 51 40.1 31.7 32 197 11582 265 58 57.8 5.1 | 232 51 40.1 31.7 33 180 12192 275 49 48.8 -4.3 | 234 38 31.1 22.4 34 164 12802 265 43 42.8 3.7 | 220 39 25.1 30.4 35 150 13390 265 49 48.8 4.3 | 225 44 31.1 30.9 36 130 14326 255 48 46.4 12.4 | 216 48 28.7 39.0 37 113 15240 260 44 43.3 7.6 | 217 43 25.6 34.3 38 108 15545 255 50 48.3 12.9 | 218 50 30.6 39.6 39 100 16030 255 23 22.2 6.0 | 188 33 4.5 32.6 40 98 16154 255 23 22.2 6.0 | 188 33 4.5 32.6 41 85 17069 265 29 28.9 2.5 | 201 31 11.2 29.2 42 77 17678 260 33 32.5 5.7 | 205 36 14.8 32.4 43 74 17983 230 41 31.4 26.4 | 195 55 13.7 53.0 44 70 18288 250 30 28.2 10.3 | 196 38 10.5 36.9 45 70 18310 235 22 18.0 12.6 | 180 39 0.3 39.2 46 67 18593 235 22 18.0 12.6 | 180 39 0.3 39.2 47 58 19507 255 42 40.6 10.9 | 211 44 22.9 37.5 48 55 19812 260 34 33.5 5.9 | 206 36 15.8 32.5 49 53 20117 250 26 24.4 8.9 | 191 36 6.7 35.5 50 50 20422 255 39 37.7 10.1 | 209 42 20.0 36.7 51 50 20430 250 26 24.4 8.9 | 191 36 6.7 35.5 52 43 21336 260 32 31.5 5.6 | 203 35 13.8 32.2 53 39 21946 265 19 18.9 1.7 | 182 28 1.2 28.3 54 35 22555 255 29 28.0 7.5 | 197 36 10.3 34.1 55 34 22860 270 28 28.0 -0.0 | 201 29 10.3 26.6 56 32 23165 225 19 13.4 13.4 | 174 40 -4.3 40.1 57 30 23470 215 21 12.0 17.2 | 173 44 -5.6 43.8 58 30 23570 245 30 27.2 12.7 | 194 40 9.5 39.3 59 29 23774 235 28 22.9 16.1 | 187 43 5.2 42.7 60 28 24079 250 46 43.2 15.7 | 211 49 25.5 42.4 61 24 24994 270 27 27.0 -0.0 | 199 28 9.3 26.6 62 21 25603 265 44 43.8 3.8 | 221 40 26.1 30.5 63 20 25908 215 12 6.9 9.8 | 163 38 -10.8 36.5 64 20 26010 210 15 7.5 13.0 | 166 41 -10.2 39.6 65 19 26213 205 13 5.5 11.8 | 162 40 -12.2 38.4 66 17 26822 225 26 18.4 18.4 | 181 45 0.7 45.0 67 17 27127 255 25 24.1 6.5 | 191 34 6.5 33.1 68 16 27432 220 24 15.4 18.4 | 177 45 -2.3 45.0 69 14 28042 220 10 6.4 7.7 | 162 36 -11.3 34.3 70 14 28346 265 18 17.9 1.6 | 180 28 0.2 28.2 71 13 28651 275 22 21.9 -1.9 | 190 25 4.2 24.7 72 12 28956 245 18 16.3 7.6 | 178 34 -1.4 34.2 73 11 29870 305 10 8.2 -5.7 | 156 23 -9.5 20.9 74 10 30170 230 14 10.7 9.0 | 169 36 -7.0 35.6 Wind Parameters Mean winds (0-6000m): 296.4 at 42.6 knts Storm direction: 326.4 at 32.0 knts Shear (0-3000m) pos: 2.0 neg: 5.4 tot: 7.4 10-3/s Storm rel Dir Shear (0-3000m): 69.7 deg Storm rel helicity (0-3000m) pos: 246.1 neg: -65.9 tot: 180.2 m^2/s^2 ave: 60.1 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 12.9 stream: 5.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.13 Bulk Shear: 43.67 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 ------------------------------------------------------------------------------- 500 291 25 197 19| 0.0 22.6 22.6|141.0 0.0 141.0 282.0 0.94| 27.5 25.9 1000 293 31 216 18| 2.0 11.3 13.3|164.2 -10.9 153.3 153.3 0.77| 18.2 14.1 1500 296 29 212 16| 5.1 7.5 12.7|164.2 -55.3 108.9 72.6 0.28| 18.1 5.1 2000 297 27 205 16| 3.9 6.3 10.2|180.3 -61.4 118.9 59.4 0.29| 15.2 4.4 2500 296 27 203 16| 3.1 6.5 9.5|219.1 -65.9 153.2 61.3 0.35| 14.1 5.0 3000 296 27 205 16| 2.0 5.4 7.4|246.1 -65.9 180.2 60.1 0.40| 12.9 5.2 4000 298 30 216 15| 1.7 4.0 5.7|288.3 -65.9 222.4 55.6 0.46| 11.2 5.2 5000 298 35 232 17| 1.3 5.7 7.1|305.0 -65.9 239.1 47.8 0.38| 11.5 4.4 6000 296 43 249 22| 1.1 6.7 7.8|463.4-146.3 317.2 52.9 0.34| 12.1 4.1 Wrote GIF file: /home/apache/climate/data/raob//CYUX/skewt/CYUX.skewt.20251014.00.gif