UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042112.upa.cvt Date: 1200Z 21 APR 25 Searching for X5394... Searching the city database file for: X5394 ... Date:1200Z 21 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 158 SFC 956 549 22.2 3.2 29 19.0 11.8 270 5 299.2 300.1 286.8 314.2 5.04 2 925 833 18.8 3.8 37 15.0 10.6 280 15 298.5 299.5 286.9 314.6 5.43 3 850 1549 11.6 0.6 47 11.0 6.0 295 21 298.3 299.2 286.1 312.3 4.70 4 716 2950 -1.3 -3.9 82 2.6 -2.4 299 16 299.1 299.8 285.7 311.1 4.00 5 709 3029 -1.9 -4.5 82 2.6 -3.0 300 15 299.3 300.0 285.7 310.9 3.86 6 700 3130 -2.9 -5.1 85 2.2 -3.8 300 15 299.3 300.0 285.5 310.6 3.74 7 695 3187 -3.3 -5.2 87 1.9 -4.1 300 15 299.4 300.1 285.6 310.7 3.73 8 603 4296 -11.1 -14.4 77 3.3 -12.2 302 16 302.8 303.2 285.1 309.4 2.08 9 600 4334 -11.1 -15.5 70 4.4 -12.5 302 16 303.3 303.6 285.1 309.3 1.91 10 599 4347 -11.1 -16.0 67 4.9 -12.6 302 16 303.4 303.8 285.0 309.2 1.83 11 594 4412 -10.9 -19.9 47 9.0 -13.4 302 16 304.4 304.6 284.8 308.7 1.33 12 552 4974 -13.3 -34.3 15 21.0 -17.0 304 16 308.0 308.1 285.1 309.3 0.38 13 500 5720 -19.3 -24.3 65 5.0 -20.4 305 17 309.5 309.7 286.4 313.1 1.07 14 444 6587 -26.3 -29.3 76 3.0 -26.8 305 19 311.4 311.5 286.7 314.0 0.76 15 400 7330 -31.7 -52.7 11 21.0 -33.1 305 21 313.8 313.8 286.8 314.1 0.07 16 385 7600 -33.7 -56.7 8 23.0 -34.9 302 20 314.6 314.6 287.0 314.8 0.05 17 375 7784 -35.1 -57.1 9 22.0 -36.2 299 20 315.1 315.1 287.2 315.3 0.05 18 363 8010 -36.7 -60.7 7 24.0 -37.7 297 20 315.9 315.9 287.5 316.1 0.03 19 300 9300 -48.3 -59.3 27 11.0 -48.6 280 17 317.3 317.3 287.9 317.4 0.04 20 250 10470 -58.1 -68.1 27 10.0 -58.2 290 21 319.7 319.7 288.6 319.8 0.02 21 207 11640 -64.9 -70.9 43 6.0 -65.0 275 17 326.8 326.8 290.8 326.8 0.01 22 200 11850 -64.1 -71.1 38 7.0 -64.1 285 19 331.2 331.3 292.1 331.3 0.01 23 180 12500 -60.1 -69.1 30 9.0 -60.2 278 20 347.9 347.9 296.2 348.0 0.02 24 174 12711 -61.1 -71.1 25 10.0 -61.2 275 21 349.7 349.7 296.5 349.7 0.01 25 165 13042 -59.3 -71.3 20 12.0 -59.5 272 22 358.0 358.0 298.3 358.1 0.02 26 150 13640 -58.1 -72.1 15 14.0 -58.3 265 23 370.0 370.0 300.6 370.0 0.02 27 149 13682 -57.9 -71.9 15 14.0 -58.1 265 23 371.0 371.0 300.8 371.1 0.02 28 148 13724 -57.9 -71.9 15 14.0 -58.1 265 23 371.7 371.8 300.9 371.8 0.02 29 139 14118 -59.7 -75.7 11 16.0 -59.9 267 23 375.3 375.3 301.5 375.4 0.01 30 132 14443 -56.3 -74.3 9 18.0 -56.6 268 22 387.0 387.0 303.3 387.0 0.01 31 130 14540 -56.1 -74.1 9 18.0 -56.5 269 22 389.0 389.0 303.6 389.1 0.01 32 121 14992 -59.1 -78.1 7 19.0 -59.3 270 22 391.6 391.6 304.0 391.6 0.01 33 113 15422 -57.9 -78.9 5 21.0 -58.2 272 22 401.6 401.6 305.4 401.6 0.01 34 107 15765 -58.7 -79.7 5 21.0 -59.0 273 21 406.4 406.4 306.0 406.4 0.01 35 100 16190 -57.9 -80.9 4 23.0 -58.3 275 21 415.9 415.9 307.2 415.9 0.01 36 97 16382 -57.5 -81.5 3 24.0 -57.9 276 21 420.3 420.3 307.7 420.3 0.01 37 88 16994 -60.1 -85.1 2 25.0 -60.4 279 22 426.9 426.9 308.5 426.9 0.00 38 86 17138 -59.5 -85.5 2 26.0 -59.9 279 23 431.0 431.0 308.9 431.0 0.00 39 79 17670 -59.1 -84.1 3 25.0 -59.5 282 24 442.4 442.4 310.1 442.4 0.00 40 77 17831 -58.9 -84.9 2 26.0 -59.3 282 24 446.1 446.1 310.5 446.1 0.00 41 71 18341 -58.3 -83.3 3 25.0 -58.8 285 25 457.8 457.8 311.5 457.8 0.01 42 70 18430 -58.3 -83.3 3 25.0 -58.8 285 25 459.7 459.7 311.7 459.7 0.01 43 65 18895 -58.3 -83.3 3 25.0 -58.9 281 23 469.5 469.5 312.6 469.5 0.01 44 65 18895 -58.3 -83.3 3 25.0 -58.9 281 23 469.5 469.5 312.6 469.5 0.01 45 61 19295 -56.9 -82.9 2 26.0 -57.6 277 21 481.2 481.2 313.5 481.3 0.01 46 60 19399 -56.1 -82.1 2 26.0 -56.9 276 20 485.3 485.3 313.9 485.3 0.01 47 52 20303 -57.9 -82.9 3 25.0 -58.6 267 16 501.4 501.4 315.1 501.4 0.01 48 50 20550 -57.3 -82.3 3 25.0 -58.1 265 15 508.4 508.5 315.5 508.5 0.01 49 49 20678 -57.3 -82.3 3 25.0 -58.1 266 15 511.4 511.4 315.7 511.4 0.01 50 43 21503 -58.7 -82.7 3 24.0 -59.5 271 19 527.4 527.4 316.8 527.5 0.01 51 42 21651 -59.1 -83.1 3 24.0 -59.9 272 19 530.0 530.0 316.9 530.0 0.01 52 38 22282 -57.1 -82.1 3 25.0 -58.1 276 21 550.5 550.5 318.1 550.6 0.01 53 32 23371 -57.1 -81.1 3 24.0 -58.3 282 25 578.2 578.2 319.6 578.3 0.02 54 30 23780 -57.5 -81.5 3 24.0 -58.7 285 27 587.9 587.9 320.0 588.0 0.02 55 27 24449 -53.1 -79.1 3 26.0 -55.2 267 24 618.2 618.2 321.4 618.4 0.03 56 26 24692 -52.3 -78.3 3 26.0 -54.6 260 23 627.2 627.2 321.8 627.5 0.03 57 23 25481 -52.9 -77.9 3 25.0 -55.2 239 19 647.8 647.8 322.6 648.1 0.04 58 21 26066 -52.5 -77.5 3 25.0 -55.1 223 16 666.1 666.1 323.3 666.5 0.05 59 20 26380 -52.9 -76.9 4 24.0 -55.5 215 15 674.3 674.3 323.6 674.7 0.05 60 18 27057 -54.5 -77.5 4 23.0 -56.9 223 17 689.8 689.9 324.1 690.3 0.06 61 18 27057 -54.5 -77.5 4 23.0 -56.9 223 17 689.8 689.9 324.1 690.3 0.06 62 14 28686 -48.9 -74.9 3 26.0 -53.6 243 22 760.2 760.3 326.3 761.2 0.11 63 12 29698 -48.9 -72.9 4 24.0 -54.0 256 25 794.5 794.6 327.1 796.1 0.17 64 11 30269 -48.7 -73.7 4 25.0 -54.2 262 27 815.2 815.3 327.7 816.9 0.16 65 10 30900 -45.7 -71.7 4 26.0 -52.8 270 29 849.0 849.1 328.4 851.5 0.24 66 9.6 31173 -43.3 -69.3 4 26.0 -51.6 868.0 868.2 328.8 871.8 0.35 TRP 207 11640 -64.9 -70.9 43 6.0 -65.0 275 17 326.8 326.8 290.8 326.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5562.00 m Freezing level: 729.50 mb = 2809.01 m = 9215.78 ft Wetbulb zero: 754.77 mb = 2519.52 m = 8266.03 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 57.07 % Est. max temperature: 21.65 C = 70.97 F Sfc-Lift cond lev (LCL): 720.55 mb = 2898.44 m = 9509.20 ft T: -0.82 C 700-500 lapse rate: 6.33 C/km ThetaE index: 4.10 C Layer 850.0- 695.0 mb Conv cond level (CCL): 724.64 mb = 2852.28 m = 9357.77 ft Mean mixing ratio: 5.14 g/kg Conv temperature: 22.10 C = 71.78 F Cap Strength: 1.15 C Lifted Index: 0.66 C Risk: Showers probable Lifted Index @300 mb: 2.77 C Lifted Index @700 mb: -0.61 C Showalter Index: 1.60 C Risk: Showers probable Total Totals Index: 50.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 30.90 C Cross Totals Index: 19.90 C K Index: 29.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 102.20 Risk: None Energy Index: 0.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 54.16 J/kg Max Up Vert Vel: 10.41 m/s Conv Inhibition (B-): 8.31 J/kg Cap Strength: 1.10 C Lift Cond Lev (LCL): 729.89 mb = 2793.29 m = 9164.24 ft Lev Free Conv (LFC): 714.89 mb = 2962.59 m = 9719.66 ft Equ Level (EL): 574.89 mb = 4662.48 m = 15296.65 ft B at Equ Level: 52.67 J/kg Max Parcel Lev (MPL): 444.89 mb = 6572.32 m = 21562.47 ft Wind level data Storm motion: 329 at 13 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 ---------------------------------------------------------- 0 956 549 270 5 5.0 -0.0 | 172 11 -1.4 10.8 1 925 833 280 15 14.8 -2.6 | 225 12 8.3 8.2 2 850 1549 295 21 19.0 -8.9 | 261 13 12.6 1.9 3 700 3130 300 15 13.0 -7.5 | 243 7 6.5 3.3 4 500 5720 305 17 13.9 -9.8 | 262 8 7.5 1.0 5 400 7330 305 21 17.2 -12.0 | 277 11 10.8 -1.2 6 300 9300 280 17 16.7 -3.0 | 233 13 10.3 7.8 7 250 10470 290 21 19.7 -7.2 | 255 14 13.3 3.6 8 207 11640 275 17 16.9 -1.5 | 228 14 10.5 9.3 9 200 11850 285 19 18.4 -4.9 | 244 13 11.9 5.9 10 150 13640 265 23 22.9 2.0 | 232 21 16.5 12.8 11 100 16190 275 21 20.9 -1.8 | 238 17 14.5 9.0 12 70 18430 285 25 24.1 -6.5 | 256 18 17.7 4.3 13 50 20550 265 15 14.9 1.3 | 215 15 8.5 12.1 14 30 23780 285 27 26.1 -7.0 | 259 20 19.6 3.8 15 20 26380 215 15 8.6 12.3 | 185 23 2.2 23.1 16 10 30900 270 29 29.0 -0.0 | 244 25 22.6 10.8 Wind Parameters Mean winds (0-6000m): 299.2 at 16.8 knts Storm direction: 329.2 at 12.6 knts Shear (0-3000m) pos: 1.9 neg: 0.0 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 73.9 deg Storm rel helicity (0-3000m) pos: 53.1 neg: -7.3 tot: 45.8 m^2/s^2 ave: 15.3 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 2.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 10.01 Bulk Shear: 5.41 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 ------------------------------------------------------------------------------- 500 280 13 214 10| 12.4 0.0 12.4| 35.1 0.0 35.1 70.2 0.99| 12.7 12.6 1000 287 16 234 11| 8.5 0.0 8.5| 52.4 0.0 52.4 52.4 0.99| 9.2 9.0 1500 290 17 243 11| 5.1 0.0 5.1| 52.4 -2.1 50.3 33.5 0.85| 6.8 5.8 2000 292 17 246 11| 3.3 0.0 3.3| 52.4 -4.4 48.0 24.0 0.74| 5.6 4.1 2500 293 17 247 10| 2.3 0.0 2.3| 52.4 -6.9 45.4 18.2 0.63| 4.9 3.1 3000 294 17 247 10| 1.9 0.0 1.9| 53.1 -7.3 45.8 15.3 0.62| 4.2 2.6 4000 296 17 248 9| 1.6 0.0 1.6| 54.9 -7.3 47.6 11.9 0.63| 3.3 2.1 5000 298 17 249 9| 1.3 0.0 1.3| 56.8 -7.3 49.4 9.9 0.64| 2.7 1.7 6000 299 17 252 9| 1.2 0.1 1.3| 59.9 -7.3 52.6 8.8 0.64| 2.4 1.6 Wrote GIF file: /home/apache/climate/data/raob//X5394/skewt/X5394.skewt.20250421.12.gif