UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110412.upa.cvt Date: 1200Z 4 NOV 25 Searching for CYXY... Searching the city database file for: CYXY ... Date:1200Z 4 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 102 SFC 927 707 -6.1 -10.2 73 4.1 -7.3 160 4 272.9 273.2 270.0 278.2 1.89 2 925 728 -4.1 -8.8 70 4.7 -5.6 205 6 275.1 275.5 271.8 281.1 2.12 3 908 874 -5.5 -8.4 80 2.9 -6.4 166 12 275.1 275.5 271.9 281.4 2.23 4 899 952 -4.3 -6.4 85 2.1 -5.0 156 14 277.2 277.6 273.8 284.5 2.63 5 894 996 -3.7 -7.1 77 3.4 -4.9 156 13 278.2 278.6 274.2 285.3 2.51 6 857 1330 -4.9 -9.0 73 4.1 -6.2 157 14 280.4 280.7 275.0 286.8 2.25 7 850 1394 -5.1 -9.2 73 4.1 -6.4 155 15 280.8 281.2 275.2 287.2 2.24 8 814 1733 -6.5 -11.5 68 5.0 -8.1 194 8 282.8 283.2 275.9 288.5 1.95 9 763 2237 -8.3 -22.3 31 14.0 -11.5 188 5 286.2 286.3 276.0 288.7 0.84 10 762 2247 -8.5 -22.5 31 14.0 -11.6 188 5 286.0 286.2 275.9 288.6 0.82 11 700 2899 -13.5 -26.5 33 13.0 -15.9 185 12 287.5 287.6 276.4 289.5 0.63 12 625 3750 -19.9 -35.9 23 16.0 -21.9 181 7 289.7 289.7 277.0 290.6 0.29 13 581 4287 -24.9 -35.9 35 11.0 -26.1 170 8 290.0 290.0 277.2 291.0 0.31 14 576 4349 -25.3 -31.3 57 6.0 -26.1 168 8 290.2 290.3 277.5 291.8 0.49 15 545 4749 -28.3 -39.3 34 11.0 -29.3 168 10 291.3 291.3 277.7 292.0 0.23 16 500 5360 -33.7 -41.7 44 8.0 -34.3 180 12 292.0 292.0 278.0 292.6 0.20 17 463 5893 -38.5 -45.5 48 7.0 -38.9 179 12 292.5 292.5 278.1 292.9 0.14 18 411 6699 -45.3 -48.0 74 2.7 -45.4 165 16 293.8 293.8 278.7 294.2 0.12 19 400 6880 -46.3 -51.3 57 5.0 -46.4 175 18 294.8 294.8 279.1 295.1 0.08 20 399 6897 -46.3 -52.3 51 6.0 -46.5 173 18 295.0 295.0 279.2 295.3 0.08 21 381 7202 -46.7 -60.7 19 14.0 -47.0 194 16 298.4 298.4 280.7 298.5 0.03 22 315 8439 -54.7 -65.7 24 11.0 -54.8 250 27 304.0 304.0 283.0 304.0 0.02 23 300 8750 -54.9 -65.9 24 11.0 -55.1 265 24 308.0 308.0 284.6 308.0 0.02 24 268 9474 -55.7 -70.7 14 15.0 -55.9 289 19 316.9 316.9 287.8 316.9 0.01 25 250 9920 -55.3 -75.3 7 20.0 -55.5 240 16 323.9 323.9 289.9 323.9 0.01 26 233 10368 -53.7 -78.7 3 25.0 -54.0 260 19 332.9 332.9 292.5 332.9 0.00 27 221 10704 -55.1 -80.1 3 25.0 -55.4 257 20 335.8 335.8 293.3 335.8 0.00 28 200 11340 -53.7 -80.7 2 27.0 -54.0 260 22 347.7 347.7 296.1 347.7 0.00 29 199 11372 -53.5 -81.5 2 28.0 -53.8 260 22 348.5 348.5 296.3 348.6 0.00 30 176 12162 -55.3 -82.3 2 27.0 -55.6 260 25 358.0 358.0 298.3 358.1 0.00 31 162 12695 -53.5 -82.5 2 29.0 -53.9 260 27 369.7 369.7 300.5 369.7 0.00 32 153 13063 -54.7 -82.7 2 28.0 -55.1 270 21 373.7 373.7 301.2 373.7 0.00 33 150 13190 -53.7 -83.7 1 30.0 -54.1 275 18 377.5 377.5 301.9 377.6 0.00 34 141 13587 -53.5 -83.5 1 30.0 -53.9 274 18 384.6 384.6 303.0 384.7 0.00 35 132 14010 -54.7 -83.7 2 29.0 -55.1 270 23 389.8 389.8 303.8 389.8 0.00 36 121 14567 -53.5 -84.5 1 31.0 -54.0 259 21 401.8 401.8 305.5 401.9 0.00 37 100 15790 -54.3 -85.3 1 31.0 -54.9 250 23 422.8 422.8 308.0 422.8 0.00 38 97 15984 -55.1 -85.1 1 30.0 -55.6 253 19 425.0 425.0 308.3 425.0 0.00 39 70 18070 -53.9 -85.9 1 32.0 -54.8 270 17 469.1 469.1 312.5 469.1 0.00 40 67 18352 -54.1 -86.1 1 32.0 -54.9 273 20 474.6 474.6 313.0 474.6 0.00 41 50 20250 -50.5 -84.5 1 34.0 -52.1 270 9 524.5 524.5 316.6 524.5 0.01 42 36 22406 -47.1 -84.1 1 37.0 -50.0 278 28 584.9 584.9 319.9 585.0 0.01 43 32 23183 -48.3 -84.3 1 36.0 -51.2 292 17 601.8 601.8 320.7 601.8 0.01 44 30 23610 -45.7 -83.7 1 38.0 -49.4 275 16 620.1 620.1 321.5 620.1 0.01 45 28 24070 -44.3 -83.3 1 39.0 -48.7 280 19 636.3 636.3 322.2 636.4 0.01 46 20 26320 -44.9 -83.9 0 39.0 -50.1 245 11 698.7 698.7 324.4 698.9 0.02 47 17 27409 -43.7 -83.7 0 40.0 -50.0 265 16 735.8 735.8 325.6 736.0 0.02 48 10 30950 -46.7 -84.7 1 38.0 -53.6 300 12 845.2 845.2 328.3 845.5 0.03 49 6.1 34224 -47.3 -85.3 1 38.0 -55.9 971.0 971.0 330.7 971.5 0.04 TRP 315 8439 -54.7 -65.7 24 11.0 -54.8 250 27 304.0 304.0 283.0 304.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5258.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 43.95 % Est. max temperature: 5.95 C = 42.70 F Sfc-Lift cond lev (LCL): 868.56 mb = 1223.86 m = 4015.25 ft T: -4.52 C 700-500 lapse rate: 8.21 C/km ThetaE index: 0.15 C Layer 762.0- 700.0 mb Conv cond level (CCL): 732.57 mb = 2549.60 m = 8364.73 ft Mean mixing ratio: 2.29 g/kg Conv temperature: 7.45 C = 45.40 F Cap Strength: 6.07 C Lifted Index: 6.12 C Risk: None Lifted Index @300 mb: 16.15 C Lifted Index @700 mb: 5.35 C Showalter Index: 4.66 C Risk: None Total Totals Index: 53.10 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.60 C Cross Totals Index: 24.50 C K Index: 6.40 Risk: None Sweat Index: 124.00 Risk: None Energy Index: 1.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.48 J/kg Max Up Vert Vel: 7.93 m/s Conv Inhibition (B-): 66092.66 J/kg Cap Strength: 6.14 C Lift Cond Lev (LCL): 824.55 mb = 1632.11 m = 5354.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 204 at 8 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 ---------------------------------------------------------- 0 927 707 160 4 -1.4 3.8 | 55 5 -4.4 -3.2 1 925 728 205 6 2.5 5.4 | 20 2 -0.5 -1.5 2 903 914 155 14 -5.9 12.7 | 123 11 -9.0 5.8 3 869 1219 160 11 -3.8 10.3 | 117 8 -6.8 3.4 4 850 1394 155 15 -6.3 13.6 | 125 12 -9.4 6.7 5 804 1829 205 6 2.5 5.4 | 20 2 -0.5 -1.5 6 773 2134 190 5 0.9 4.9 | 48 3 -2.2 -2.0 7 743 2438 185 6 0.5 6.0 | 70 3 -2.6 -0.9 8 714 2743 175 10 -0.9 10.0 | 128 5 -4.0 3.0 9 700 2899 185 12 1.0 12.0 | 158 5 -2.0 5.0 10 631 3658 180 6 0.0 6.0 | 73 3 -3.1 -0.9 11 605 3962 185 11 1.0 11.0 | 152 5 -2.1 4.0 12 581 4267 170 8 -1.4 7.9 | 102 5 -4.5 1.0 13 557 4572 160 10 -3.4 9.4 | 111 7 -6.5 2.5 14 534 4877 175 10 -0.9 10.0 | 128 5 -4.0 3.0 15 500 5360 180 12 0.0 12.0 | 149 6 -3.1 5.1 16 491 5486 195 12 3.1 11.6 | 180 5 0.0 4.7 17 449 6096 170 12 -2.1 11.8 | 133 7 -5.2 4.9 18 429 6401 150 12 -6.0 10.4 | 111 10 -9.1 3.5 19 400 6880 175 18 -1.6 17.9 | 157 12 -4.7 11.0 20 392 7010 160 18 -6.2 16.9 | 137 14 -9.2 10.0 21 374 7315 215 14 8.0 11.5 | 227 7 4.9 4.5 22 357 7620 235 13 10.6 7.5 | 266 8 7.6 0.5 23 341 7925 245 11 10.0 4.6 | 288 7 6.9 -2.3 24 325 8230 235 17 13.9 9.8 | 255 11 10.8 2.8 25 315 8439 250 27 25.4 9.2 | 264 22 22.3 2.3 26 300 8750 265 24 23.9 2.1 | 283 21 20.8 -4.8 27 296 8839 265 24 23.9 2.1 | 283 21 20.8 -4.8 28 282 9144 275 22 21.9 -1.9 | 295 21 18.8 -8.8 29 269 9449 290 19 17.9 -6.5 | 312 20 14.8 -13.4 30 257 9754 275 14 13.9 -1.2 | 307 14 10.9 -8.1 31 250 9920 240 16 13.9 8.0 | 264 11 10.8 1.1 32 245 10058 240 14 12.1 7.0 | 270 9 9.0 0.1 33 233 10363 260 19 18.7 3.3 | 283 16 15.6 -3.6 34 222 10668 255 20 19.3 5.2 | 276 16 16.2 -1.7 35 212 10973 275 23 22.9 -2.0 | 294 22 19.8 -8.9 36 202 11278 255 20 19.3 5.2 | 276 16 16.2 -1.7 37 200 11340 260 22 21.7 3.8 | 279 19 18.6 -3.1 38 159 12802 260 27 26.6 4.7 | 275 24 23.5 -2.2 39 150 13190 275 18 17.9 -1.6 | 300 17 14.8 -8.5 40 145 13411 275 16 15.9 -1.4 | 303 15 12.9 -8.3 41 132 14021 270 23 23.0 -0.0 | 289 21 19.9 -6.9 42 126 14326 255 22 21.3 5.7 | 274 18 18.2 -1.2 43 109 15240 270 17 17.0 -0.0 | 296 16 13.9 -6.9 44 104 15545 280 17 16.7 -3.0 | 306 17 13.7 -9.9 45 100 15790 250 23 21.6 7.9 | 267 19 18.5 0.9 46 99 15850 255 17 16.4 4.4 | 281 14 13.3 -2.5 47 94 16154 250 22 20.7 7.5 | 268 18 17.6 0.6 48 86 16764 255 24 23.2 6.2 | 272 20 20.1 -0.7 49 78 17374 275 21 20.9 -1.8 | 296 20 17.8 -8.8 50 74 17678 250 19 17.9 6.5 | 272 15 14.8 -0.4 51 71 17983 270 28 28.0 -0.0 | 286 26 24.9 -6.9 52 70 18070 270 17 17.0 -0.0 | 296 16 13.9 -6.9 53 68 18288 275 21 20.9 -1.8 | 296 20 17.8 -8.8 54 65 18593 265 15 14.9 1.3 | 295 13 11.9 -5.6 55 62 18898 250 21 19.7 7.2 | 269 17 16.7 0.3 56 59 19202 260 29 28.6 5.0 | 274 26 25.5 -1.9 57 56 19507 280 25 24.6 -4.3 | 298 24 21.5 -11.3 58 53 19812 265 26 25.9 2.3 | 282 23 22.8 -4.7 59 51 20117 295 19 17.2 -8.0 | 317 21 14.1 -15.0 60 50 20250 270 9 9.0 -0.0 | 319 9 5.9 -6.9 61 49 20422 295 11 10.0 -4.6 | 329 13 6.9 -11.6 62 47 20726 265 10 10.0 0.9 | 311 9 6.9 -6.1 63 44 21031 265 24 23.9 2.1 | 283 21 20.8 -4.8 64 42 21336 275 15 14.9 -1.3 | 305 14 11.9 -8.2 65 40 21641 295 18 16.3 -7.6 | 318 20 13.2 -14.5 66 39 21946 270 23 23.0 -0.0 | 289 21 19.9 -6.9 67 35 22555 280 29 28.6 -5.0 | 295 28 25.5 -12.0 68 34 22860 305 17 13.9 -9.8 | 327 20 10.8 -16.7 69 30 23610 275 16 15.9 -1.4 | 303 15 12.9 -8.3 70 29 23774 295 13 11.8 -5.5 | 325 15 8.7 -12.4 71 28 24079 280 19 18.7 -3.3 | 303 19 15.6 -10.2 72 27 24384 265 17 16.9 1.5 | 291 15 13.9 -5.4 73 26 24689 285 24 23.2 -6.2 | 303 24 20.1 -13.1 74 23 25298 330 20 10.0 -17.3 | 344 25 6.9 -24.2 75 21 25908 320 12 7.7 -9.2 | 344 17 4.6 -16.1 76 20 26213 305 19 15.6 -10.9 | 325 22 12.5 -17.8 77 20 26320 245 11 10.0 4.6 | 288 7 6.9 -2.3 78 19 26518 250 10 9.4 3.4 | 299 7 6.3 -3.5 79 18 27127 270 17 17.0 -0.0 | 296 16 13.9 -6.9 80 17 27432 265 16 15.9 1.4 | 293 14 12.9 -5.5 81 16 27737 270 17 17.0 -0.0 | 296 16 13.9 -6.9 82 15 28042 320 11 7.1 -8.4 | 345 16 4.0 -15.3 83 14 28651 315 14 9.9 -9.9 | 338 18 6.8 -16.8 84 13 28956 300 17 14.7 -8.5 | 323 19 11.6 -15.4 85 12 29566 245 10 9.1 4.2 | 294 7 6.0 -2.7 86 12 29870 300 10 8.7 -5.0 | 335 13 5.6 -11.9 87 11 30175 320 12 7.7 -9.2 | 344 17 4.6 -16.1 88 10 30950 300 12 10.4 -6.0 | 331 15 7.3 -12.9 Wind Parameters Mean winds (0-6000m): 174.0 at 10.1 knts Storm direction: 204.0 at 7.6 knts Shear (0-3000m) pos: 1.2 neg: 1.2 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 33.2 deg Storm rel helicity (0-3000m) pos: 20.5 neg: -9.8 tot: 10.7 m^2/s^2 ave: 3.6 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 33.86 Bulk Shear: 0.93 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 ------------------------------------------------------------------------------- 500 161 11 120 8| 0.0 7.3 7.3| 4.9 -4.5 0.5 1.0 0.24| 16.5 4.0 1000 163 12 123 8| 3.0 3.7 6.7| 12.7 -4.7 8.0 8.0 0.24| 15.0 3.6 1500 168 10 117 6| 2.0 1.6 3.7| 13.2 -5.3 8.0 5.3 0.14| 11.7 1.7 2000 171 9 114 5| 1.5 2.3 3.9| 16.4 -5.3 11.1 5.5 0.23| 10.0 2.3 2500 174 9 120 5| 1.4 1.9 3.3| 20.1 -7.3 12.9 5.1 0.23| 9.1 2.1 3000 175 9 119 4| 1.2 1.2 2.4| 20.5 -9.8 10.7 3.6 0.15| 8.2 1.3 4000 175 9 119 5| 0.9 1.4 2.3| 25.5 -13.4 12.0 3.0 0.15| 7.5 1.1 5000 176 10 125 5| 1.0 1.1 2.2| 33.4 -15.5 17.9 3.6 0.20| 6.8 1.3 6000 174 10 127 5| 0.9 1.2 2.2| 47.5 -27.1 20.4 3.4 0.15| 6.8 1.0 Wrote GIF file: /home/apache/climate/data/raob//CYXY/skewt/CYXY.skewt.20251104.12.gif