UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042200.upa.cvt Date: 0000Z 22 APR 25 Searching for X5394... Searching the city database file for: X5394 ... Date:0000Z 22 APR 25 Station: X5394 WMO ident: 35394 Latitude: 49.80 Longitude: 73.13 ------------------------------------------------------------------------------- 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 191 SFC 957 556 8.4 5.3 81 3.1 6.8 20 3 285.1 286.1 282.0 301.4 5.84 2 953 590 7.2 4.8 85 2.4 6.0 11 3 284.2 285.2 281.3 300.0 5.66 3 947 643 9.8 8.4 91 1.4 9.0 358 4 287.4 288.7 284.5 307.9 7.32 4 925 840 13.8 6.8 63 7.0 9.9 310 7 293.4 294.6 286.3 312.8 6.71 5 912 960 14.6 6.6 59 8.0 10.1 304 8 295.4 296.6 287.1 315.0 6.71 6 904 1034 14.4 6.4 59 8.0 9.9 300 9 296.0 297.2 287.2 315.4 6.68 7 850 1551 10.0 3.0 62 7.0 6.3 275 13 296.6 297.6 286.4 313.1 5.59 8 780 2257 3.6 0.1 78 3.5 1.9 273 14 297.1 298.0 285.9 311.8 4.94 9 700 3126 -2.7 -8.7 63 6.0 -5.0 270 15 299.5 300.0 284.6 308.1 2.83 10 650 3708 -7.1 -13.1 62 6.0 -9.1 277 14 300.9 301.3 284.4 307.6 2.14 11 617 4111 -10.3 -14.7 70 4.4 -11.7 281 13 301.8 302.1 284.5 308.0 1.98 12 600 4325 -11.3 -19.3 52 8.0 -13.5 284 12 303.0 303.3 284.4 307.5 1.38 13 549 5001 -15.3 -28.3 32 13.0 -17.9 292 11 306.1 306.2 284.7 308.4 0.68 14 500 5700 -19.9 -38.9 17 19.0 -22.5 300 9 308.8 308.8 285.2 309.7 0.26 15 494 5790 -20.1 -42.1 12 22.0 -22.8 299 9 309.6 309.6 285.4 310.3 0.19 16 486 5911 -20.9 -34.9 27 14.0 -23.0 297 9 310.1 310.1 285.8 311.5 0.41 17 466 6220 -23.1 -46.1 10 23.0 -25.5 294 9 311.1 311.1 285.9 311.6 0.13 18 433 6754 -27.9 -42.9 23 15.0 -29.4 287 9 311.6 311.6 286.1 312.3 0.20 19 400 7320 -31.9 -54.9 8 23.0 -33.3 280 9 313.5 313.5 286.6 313.7 0.06 20 390 7498 -33.3 -56.3 8 23.0 -34.6 282 9 314.0 314.0 286.8 314.2 0.05 21 305 9171 -48.5 -60.5 24 12.0 -48.8 299 11 315.5 315.5 287.3 315.6 0.04 22 300 9280 -49.5 -61.5 23 12.0 -49.8 300 11 315.6 315.6 287.3 315.7 0.03 23 286 9591 -51.9 -63.9 22 12.0 -52.1 296 12 316.5 316.5 287.6 316.6 0.02 24 266 10057 -55.7 -65.7 28 10.0 -55.8 290 14 317.6 317.6 288.0 317.7 0.02 25 250 10450 -58.5 -67.5 30 9.0 -58.6 285 15 319.1 319.1 288.5 319.2 0.02 26 212 11473 -63.7 -70.7 38 7.0 -63.7 239 11 326.4 326.4 290.7 326.5 0.01 27 209 11560 -63.9 -70.9 38 7.0 -64.0 235 11 327.4 327.4 291.0 327.5 0.01 28 200 11830 -63.1 -71.1 33 8.0 -63.1 295 13 332.8 332.8 292.5 332.9 0.01 29 192 12081 -61.5 -70.5 29 9.0 -61.6 294 15 339.3 339.3 294.1 339.4 0.01 30 180 12483 -59.3 -70.3 23 11.0 -59.5 293 17 349.2 349.2 296.5 349.3 0.02 31 163 13105 -57.9 -70.9 17 13.0 -58.1 291 22 361.6 361.6 299.0 361.7 0.02 32 152 13546 -56.3 -72.3 12 16.0 -56.6 290 24 371.7 371.7 300.9 371.7 0.01 33 150 13630 -56.3 -72.3 12 16.0 -56.6 290 25 373.1 373.1 301.1 373.1 0.01 34 133 14393 -56.5 -74.5 9 18.0 -56.8 286 23 385.8 385.8 303.2 385.8 0.01 35 127 14685 -56.5 -75.5 7 19.0 -56.8 284 22 390.9 390.9 303.9 391.0 0.01 36 123 14888 -57.1 -77.1 6 20.0 -57.4 283 21 393.4 393.4 304.3 393.4 0.01 37 112 15477 -58.9 -79.9 5 21.0 -59.2 279 19 400.7 400.7 305.3 400.8 0.01 38 111 15533 -58.9 -80.9 4 22.0 -59.2 279 19 401.8 401.8 305.5 401.8 0.01 39 106 15823 -57.7 -80.7 4 23.0 -58.0 277 18 409.4 409.4 306.5 409.4 0.01 40 105 15883 -57.7 -80.7 4 23.0 -58.0 277 18 410.5 410.5 306.6 410.5 0.01 41 100 16190 -58.3 -82.3 3 24.0 -58.6 275 17 415.1 415.1 307.2 415.1 0.00 42 88 16993 -59.3 -85.3 2 26.0 -59.7 280 18 428.5 428.5 308.7 428.6 0.00 43 81 17513 -58.5 -85.5 2 27.0 -58.9 284 18 440.5 440.5 309.9 440.5 0.00 44 78 17751 -58.3 -85.3 2 27.0 -58.7 285 18 445.7 445.7 310.4 445.7 0.00 45 74 18082 -58.7 -84.7 2 26.0 -59.2 288 19 451.6 451.6 311.0 451.6 0.00 46 71 18341 -59.5 -85.5 2 26.0 -59.9 289 19 455.2 455.2 311.3 455.3 0.00 47 70 18430 -58.9 -85.9 2 27.0 -59.4 290 19 458.4 458.4 311.6 458.4 0.00 48 69 18520 -58.9 -85.9 2 27.0 -59.4 291 19 460.3 460.3 311.8 460.3 0.00 49 59 19501 -58.5 -84.5 2 26.0 -59.1 298 20 482.2 482.2 313.6 482.3 0.01 50 58 19608 -57.7 -84.7 2 27.0 -58.3 298 20 486.4 486.4 314.0 486.4 0.01 51 57 19717 -57.3 -83.3 2 26.0 -58.0 299 20 489.7 489.7 314.2 489.8 0.01 52 50 20540 -59.3 -84.3 3 25.0 -59.9 305 21 503.7 503.7 315.2 503.8 0.01 53 47 20930 -57.9 -83.9 2 26.0 -58.7 299 20 516.1 516.1 316.1 516.1 0.01 54 37 22443 -57.3 -82.3 3 25.0 -58.3 276 17 554.2 554.2 318.3 554.3 0.01 55 34 22978 -57.9 -81.9 3 24.0 -58.9 267 16 566.2 566.2 319.0 566.3 0.01 56 33 23166 -57.9 -81.9 3 24.0 -58.9 264 16 571.0 571.0 319.2 571.1 0.01 57 31 23562 -56.9 -81.9 3 25.0 -58.2 258 15 584.0 584.0 319.9 584.1 0.02 58 30 23770 -56.1 -81.1 3 25.0 -57.5 255 15 591.7 591.7 320.2 591.8 0.02 59 28 24207 -55.9 -80.9 3 25.0 -57.4 265 15 604.0 604.1 320.8 604.2 0.02 60 25 24926 -56.3 -80.3 3 24.0 -57.9 282 14 622.8 622.8 321.6 623.0 0.03 61 25 24926 -56.5 -80.5 3 24.0 -58.0 282 14 622.2 622.2 321.6 622.4 0.02 62 22 25740 -54.1 -79.1 3 25.0 -56.3 301 13 652.5 652.6 322.8 652.8 0.03 63 20 26350 -53.9 -77.9 4 24.0 -56.3 315 13 671.2 671.2 323.4 671.6 0.05 64 18 27026 -54.7 -77.7 4 23.0 -57.1 302 14 689.2 689.2 324.1 689.6 0.05 65 17 27392 -53.5 -77.5 4 24.0 -56.3 295 15 704.4 704.4 324.6 704.9 0.06 66 15 28200 -52.1 -76.1 4 24.0 -55.5 280 16 734.7 734.8 325.5 735.5 0.08 67 15 28200 -51.5 -76.5 3 25.0 -55.1 280 16 736.7 736.8 325.6 737.4 0.08 68 14 28649 -50.5 -75.5 4 25.0 -54.6 271 17 754.8 754.8 326.1 755.7 0.10 69 13 29135 -48.5 -73.5 4 25.0 -53.5 262 18 777.9 778.0 326.7 779.2 0.14 70 11 30232 -49.3 -73.3 4 24.0 -54.5 242 20 813.1 813.1 327.6 814.8 0.17 71 10 30860 -47.3 -72.3 4 25.0 -53.7 230 21 843.0 843.1 328.3 845.3 0.22 72 9.2 31416 -44.1 -70.1 4 26.0 -52.2 875.6 875.7 329.0 879.1 0.33 73 8.9 31638 -43.7 -69.7 4 26.0 -52.1 885.4 885.6 329.2 889.4 0.36 74 7.4 32883 -42.1 -68.1 4 26.0 -52.1 940.0 940.3 330.3 946.3 0.54 75 6.6 33662 -39.5 -66.5 4 27.0 -51.4 982.1 982.6 331.0 991.5 0.76 TRP 209 11560 -63.9 -70.9 38 7.0 -64.0 235 11 327.4 327.4 291.0 327.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5509.00 m Freezing level: 734.29 mb = 2753.64 m = 9034.13 ft Wetbulb zero: 758.08 mb = 2486.06 m = 8156.26 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 57.31 % Est. max temperature: 20.09 C = 68.16 F Sfc-Lift cond lev (LCL): 912.79 mb = 952.30 m = 3124.31 ft T: 14.55 C 700-500 lapse rate: 6.68 C/km ThetaE index: 7.84 C Layer 850.0- 617.0 mb Conv cond level (CCL): 783.14 mb = 2224.09 m = 7296.81 ft Mean mixing ratio: 6.48 g/kg Conv temperature: 20.25 C = 68.45 F Cap Strength: 2.97 C Lifted Index: 0.88 C Risk: Showers probable Lifted Index @300 mb: 2.51 C Lifted Index @700 mb: 0.27 C Showalter Index: 0.53 C Risk: Thunderstorms probable Total Totals Index: 52.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 29.90 C Cross Totals Index: 22.90 C K Index: 26.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 147.00 Risk: None Energy Index: -0.69 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 72.68 J/kg Max Up Vert Vel: 12.06 m/s Conv Inhibition (B-): 138.59 J/kg Cap Strength: 2.97 C Lift Cond Lev (LCL): 822.79 mb = 1818.38 m = 5965.73 ft Lev Free Conv (LFC): 677.79 mb = 3379.12 m = 11086.23 ft Equ Level (EL): 557.79 mb = 4880.09 m = 16010.59 ft B at Equ Level: 72.32 J/kg Max Parcel Lev (MPL): 437.79 mb = 6674.35 m = 21897.20 ft Wind level data Storm motion: 311 at 9 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 ---------------------------------------------------------- 0 957 556 20 3 -1.0 -2.8 | 111 8 -7.5 2.9 1 925 840 310 7 5.4 -4.5 | 136 2 -1.1 1.2 2 850 1551 275 13 13.0 -1.1 | 235 8 6.4 4.6 3 700 3126 270 15 15.0 -0.0 | 236 10 8.5 5.7 4 500 5700 300 9 7.8 -4.5 | 227 2 1.3 1.2 5 400 7320 280 9 8.9 -1.6 | 210 5 2.4 4.1 6 300 9280 300 11 9.5 -5.5 | 266 3 3.0 0.2 7 250 10450 285 15 14.5 -3.9 | 257 8 8.0 1.8 8 209 11560 235 11 9.0 6.3 | 192 12 2.5 12.0 9 200 11830 295 13 11.8 -5.5 | 268 5 5.3 0.2 10 150 13630 290 25 23.5 -8.6 | 280 17 17.0 -2.8 11 100 16190 275 17 16.9 -1.5 | 248 11 10.4 4.2 12 70 18430 290 19 17.9 -6.5 | 274 11 11.3 -0.8 13 50 20540 305 21 17.2 -12.0 | 301 12 10.7 -6.3 14 30 23770 255 15 14.5 3.9 | 220 12 8.0 9.6 15 20 26350 315 13 9.2 -9.2 | 322 4 2.7 -3.5 16 10 30860 230 21 16.1 13.5 | 207 21 9.6 19.2 Wind Parameters Mean winds (0-6000m): 281.2 at 11.5 knts Storm direction: 311.2 at 8.7 knts Shear (0-3000m) pos: 0.3 neg: 2.8 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 128.0 deg Storm rel helicity (0-3000m) pos: 3.9 neg: -3.0 tot: 0.9 m^2/s^2 ave: 0.3 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 3.4 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 10.55 Bulk Shear: 6.89 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 ------------------------------------------------------------------------------- 500 315 6 122 2| 0.0 9.1 9.1| 1.7 -2.3 -0.7 -1.3 0.26| 10.1 2.6 1000 293 9 211 3| 0.0 7.2 7.2| 2.2 -3.0 -0.7 -0.7 0.19| 8.3 1.5 1500 284 10 226 5| 0.0 5.1 5.1| 2.5 -3.0 -0.5 -0.3 0.19| 5.8 1.1 2000 280 11 230 6| 0.0 4.0 4.0| 2.6 -3.0 -0.3 -0.2 0.18| 4.5 0.8 2500 278 12 232 7| 0.0 3.3 3.3| 2.7 -3.0 -0.2 -0.1 0.18| 3.8 0.7 3000 277 12 233 7| 0.3 2.8 3.0| 3.9 -3.0 0.9 0.3 0.19| 3.4 0.6 4000 277 12 235 7| 0.6 2.1 2.7| 5.0 -3.0 2.0 0.5 0.18| 3.0 0.5 5000 279 12 235 7| 0.8 1.7 2.5| 5.0 -3.3 1.6 0.3 0.14| 2.7 0.4 6000 281 12 234 6| 0.7 1.4 2.1| 5.0 -3.8 1.2 0.2 0.11| 2.4 0.3 Wrote GIF file: /home/apache/climate/data/raob//X5394/skewt/X5394.skewt.20250422.00.gif