UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042000.upa.cvt Date: 0000Z 20 APR 25 Searching for X5394... Searching the city database file for: X5394 ... Date:0000Z 20 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 184 SFC 956 549 2.6 -9.4 41 12.0 -1.5 170 3 279.3 279.7 274.0 284.9 1.96 2 942 668 2.4 -10.6 38 13.0 -2.0 197 14 280.3 280.6 274.3 285.5 1.81 3 926 807 2.8 -10.2 38 13.0 -1.7 228 26 282.1 282.4 275.4 287.6 1.90 4 925 816 3.0 -10.0 38 13.0 -1.5 230 27 282.4 282.7 275.6 288.0 1.93 5 919 869 3.0 -10.0 38 13.0 -1.5 233 27 282.9 283.2 275.9 288.5 1.94 6 850 1498 -0.7 -4.8 74 4.1 -2.3 265 21 285.4 286.0 278.8 294.4 3.14 7 846 1536 -0.9 -4.9 74 4.0 -2.5 267 21 285.6 286.1 278.9 294.6 3.14 8 752 2469 -6.1 -8.2 85 2.1 -6.8 306 26 289.7 290.2 280.4 297.8 2.74 9 745 2542 -6.7 -8.8 85 2.1 -7.4 309 26 289.9 290.3 280.3 297.6 2.64 10 704 2985 -6.1 -12.1 62 6.0 -8.1 328 29 295.2 295.6 282.1 301.8 2.14 11 700 3030 -6.1 -13.1 58 7.0 -8.4 330 29 295.7 296.1 282.1 301.8 1.99 12 636 3772 -11.1 -18.1 56 7.0 -13.0 336 34 298.3 298.5 282.5 302.8 1.44 13 606 4141 -13.7 -19.7 60 6.0 -15.2 339 37 299.4 299.7 282.8 303.6 1.32 14 600 4216 -13.5 -19.5 61 6.0 -15.0 339 38 300.5 300.7 283.3 304.8 1.36 15 574 4552 -15.1 -23.1 50 8.0 -17.0 342 40 302.5 302.6 283.7 305.8 1.04 16 545 4941 -17.7 -24.7 54 7.0 -19.2 345 43 303.9 304.1 284.2 307.0 0.95 17 516 5348 -20.1 -33.1 30 13.0 -22.2 348 46 305.8 305.9 284.3 307.3 0.46 18 500 5580 -22.3 -32.3 40 10.0 -23.8 350 48 305.9 305.9 284.4 307.6 0.51 19 464 6127 -25.5 -28.9 73 3.4 -26.1 348 50 308.5 308.6 285.7 311.0 0.76 20 428 6710 -29.7 -34.7 62 5.0 -30.3 347 52 310.3 310.4 286.0 312.0 0.47 21 400 7190 -33.9 -37.4 71 3.5 -34.3 345 54 310.9 311.0 286.1 312.3 0.38 22 388 7402 -35.7 -38.7 74 3.0 -36.0 347 55 311.3 311.4 286.2 312.5 0.35 23 364 7840 -39.3 -43.8 62 4.5 -39.6 352 57 312.2 312.3 286.4 313.0 0.22 24 358 7954 -40.1 -44.4 63 4.3 -40.4 353 58 312.6 312.7 286.5 313.4 0.21 25 310 8916 -48.1 -56.1 39 8.0 -48.3 3 63 314.6 314.6 287.0 314.8 0.06 26 300 9130 -50.1 -57.1 43 7.0 -50.3 5 64 314.7 314.7 287.1 315.0 0.06 27 268 9860 -56.5 -61.5 53 5.0 -56.6 9 69 315.7 315.7 287.4 315.9 0.04 28 258 10102 -58.6 -64.4 47 5.8 -58.7 10 71 316.0 316.0 287.5 316.1 0.03 29 255 10176 -59.3 -65.3 46 6.0 -59.4 10 70 316.1 316.1 287.5 316.2 0.02 30 250 10300 -60.3 -65.3 52 5.0 -60.3 10 69 316.4 316.4 287.6 316.5 0.02 31 240 10553 -61.9 -66.9 51 5.0 -62.0 7 62 317.7 317.7 288.0 317.8 0.02 32 235 10683 -62.7 -67.7 51 5.0 -62.7 5 58 318.4 318.4 288.2 318.5 0.02 33 232 10762 -62.7 -67.7 51 5.0 -62.7 3 56 319.6 319.6 288.6 319.7 0.02 34 221 11061 -62.9 -68.9 44 6.0 -63.0 354 50 323.8 323.8 289.9 323.8 0.02 35 203 11587 -59.7 -67.7 35 8.0 -59.8 338 40 336.8 336.8 293.6 336.9 0.02 36 200 11680 -59.7 -67.7 35 8.0 -59.8 335 38 338.2 338.2 293.9 338.3 0.02 37 193 11903 -59.9 -68.9 30 9.0 -60.0 334 37 341.4 341.4 294.7 341.4 0.02 38 187 12100 -59.9 -68.9 30 9.0 -60.0 333 37 344.5 344.5 295.4 344.5 0.02 39 175 12516 -58.1 -69.1 23 11.0 -58.3 330 36 354.0 354.0 297.5 354.1 0.02 40 167 12811 -57.7 -69.7 20 12.0 -57.9 329 35 359.5 359.5 298.6 359.5 0.02 41 150 13490 -56.7 -71.7 13 15.0 -57.0 325 33 372.4 372.4 301.0 372.5 0.02 42 148 13575 -56.5 -72.5 12 16.0 -56.8 324 33 374.2 374.2 301.3 374.2 0.01 43 129 14442 -57.9 -75.9 8 18.0 -58.2 318 29 386.6 386.6 303.3 386.7 0.01 44 128 14491 -57.9 -76.9 7 19.0 -58.2 317 29 387.5 387.5 303.4 387.5 0.01 45 122 14793 -57.7 -77.7 6 20.0 -58.0 315 28 393.2 393.2 304.3 393.3 0.01 46 115 15167 -56.7 -77.7 5 21.0 -57.1 312 26 401.8 401.8 305.5 401.8 0.01 47 113 15278 -56.5 -77.5 5 21.0 -56.9 311 26 404.2 404.2 305.7 404.2 0.01 48 109 15506 -56.7 -78.7 5 22.0 -57.1 309 25 408.0 408.0 306.3 408.0 0.01 49 106 15682 -57.1 -80.1 4 23.0 -57.5 308 24 410.5 410.5 306.6 410.5 0.01 50 100 16050 -57.7 -81.7 3 24.0 -58.1 305 23 416.2 416.2 307.3 416.3 0.01 51 98 16177 -57.9 -81.9 3 24.0 -58.3 304 23 418.3 418.3 307.5 418.3 0.00 52 79 17537 -56.3 -84.3 2 28.0 -56.9 295 26 448.2 448.2 310.7 448.2 0.00 53 73 18036 -57.7 -84.7 2 27.0 -58.2 292 27 455.4 455.4 311.4 455.5 0.00 54 71 18211 -57.9 -84.9 2 27.0 -58.4 291 27 458.7 458.7 311.7 458.7 0.00 55 71 18211 -57.9 -84.9 2 27.0 -58.4 291 27 458.7 458.7 311.7 458.7 0.00 56 70 18300 -57.7 -84.7 2 27.0 -58.2 290 27 460.9 460.9 311.8 461.0 0.00 57 69 18391 -57.5 -84.5 2 27.0 -58.0 291 27 463.3 463.3 312.1 463.3 0.00 58 57 19607 -54.9 -82.9 2 28.0 -55.8 302 23 495.2 495.2 314.6 495.2 0.01 59 52 20191 -57.1 -83.1 2 26.0 -57.9 308 22 503.2 503.2 315.2 503.3 0.01 60 52 20191 -57.1 -84.1 2 27.0 -57.9 308 22 503.2 503.2 315.2 503.3 0.01 61 51 20314 -56.9 -82.9 2 26.0 -57.7 309 21 506.5 506.5 315.4 506.6 0.01 62 50 20440 -57.1 -83.1 2 26.0 -57.9 310 21 508.9 508.9 315.6 509.0 0.01 63 49 20568 -57.1 -84.1 2 27.0 -57.9 308 21 511.9 511.9 315.8 511.9 0.01 64 45 21107 -55.9 -82.9 2 27.0 -56.9 301 19 527.4 527.4 316.8 527.5 0.01 65 43 21396 -55.9 -81.9 2 26.0 -56.9 297 19 534.3 534.3 317.2 534.4 0.01 66 40 21856 -54.5 -81.5 2 27.0 -55.8 290 18 549.0 549.0 318.1 549.1 0.01 67 40 21856 -54.3 -81.3 2 27.0 -55.6 290 18 549.5 549.5 318.1 549.6 0.01 68 32 23279 -55.9 -81.9 2 26.0 -57.2 271 14 581.4 581.4 319.8 581.5 0.02 69 31 23481 -55.7 -80.7 3 25.0 -57.1 268 14 587.3 587.3 320.0 587.4 0.02 70 30 23690 -55.3 -81.3 3 26.0 -56.8 265 13 593.9 593.9 320.3 594.0 0.02 71 28 24132 -55.3 -81.3 3 26.0 -56.9 269 13 605.7 605.7 320.9 605.9 0.02 72 27 24365 -54.7 -80.7 3 26.0 -56.5 271 13 613.7 613.7 321.2 613.9 0.02 73 24 25117 -57.1 -81.1 3 24.0 -58.6 279 13 627.8 627.8 321.8 628.0 0.02 74 20 26280 -54.9 -79.9 3 25.0 -57.1 290 13 668.1 668.1 323.4 668.4 0.03 75 12 29566 -53.1 -77.1 4 24.0 -56.8 261 13 779.6 779.6 326.7 780.4 0.09 76 10 30760 -46.5 -72.5 4 26.0 -53.2 250 13 846.0 846.1 328.4 848.2 0.21 77 8.5 31846 -43.5 -70.5 4 27.0 -52.2 898.0 898.1 329.4 901.7 0.33 78 8.3 32006 -44.7 -71.7 3 27.0 -53.0 899.4 899.5 329.5 902.6 0.29 TRP 235 10683 -62.7 -67.7 51 5.0 -62.7 5 58 318.4 318.4 288.2 318.5 0.02 WND 258 10102 -58.6 -64.4 47 5.8 -58.7 10 71 316.0 316.0 287.5 316.1 0.03 Sounding variables and indices 1000-500 mb thick: 5396.00 m Freezing level: 863.05 mb = 1378.97 m = 4524.11 ft Wetbulb zero: Below ground Precipitable water: 0.40 inches Sfc-500 mean rel hum: 59.21 % Est. max temperature: 10.47 C = 50.85 F Sfc-Lift cond lev (LCL): 792.85 mb = 2049.61 m = 6724.37 ft T: -3.76 C 700-500 lapse rate: 6.35 C/km ThetaE index: 0.16 C Layer 745.0- 704.0 mb Conv cond level (CCL): 611.74 mb = 4068.63 m = 13348.35 ft Mean mixing ratio: 2.26 g/kg Conv temperature: 22.22 C = 71.99 F Cap Strength: 14.54 C Lifted Index: 14.33 C Risk: None Lifted Index @300 mb: 17.97 C Lifted Index @700 mb: 9.88 C Showalter Index: 10.61 C Risk: None Total Totals Index: 39.10 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 17.50 C K Index: 9.80 Risk: None Sweat Index: 90.00 Risk: None Energy Index: 2.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.31 J/kg Max Up Vert Vel: 6.68 m/s Conv Inhibition (B-): 64246.79 J/kg Cap Strength: 14.50 C Lift Cond Lev (LCL): 773.15 mb = 2248.97 m = 7378.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 1 at 26 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 ---------------------------------------------------------- 0 956 549 170 3 -0.5 3.0 | 180 29 0.1 28.8 1 925 816 230 27 20.7 17.4 | 206 48 21.3 43.2 2 850 1498 265 21 20.9 1.8 | 218 35 21.6 27.6 3 700 3030 330 29 14.5 -25.1 | 267 15 15.1 0.7 4 500 5580 350 48 8.3 -47.3 | 337 23 9.0 -21.5 5 400 7190 345 54 14.0 -52.2 | 331 30 14.6 -26.4 6 300 9130 5 64 -5.6 -63.8 | 7 38 -4.9 -38.0 7 258 10102 10 71 -12.3 -69.9 | 15 46 -11.7 -44.1 8 250 10300 10 69 -12.0 -68.0 | 15 44 -11.3 -42.1 9 235 10683 5 58 -5.1 -57.8 | 8 32 -4.4 -32.0 10 200 11680 335 38 16.1 -34.4 | 297 19 16.7 -8.6 11 150 13490 325 33 18.9 -27.0 | 274 20 19.6 -1.2 12 100 16050 305 23 18.8 -13.2 | 237 23 19.5 12.6 13 70 18300 290 27 25.4 -9.2 | 238 31 26.0 16.6 14 50 20440 310 21 16.1 -13.5 | 234 21 16.7 12.3 15 30 23690 265 13 13.0 1.1 | 207 30 13.6 26.9 16 20 26280 290 13 12.2 -4.4 | 211 25 12.9 21.4 17 10 30760 250 13 12.2 4.4 | 203 33 12.9 30.2 Wind Parameters Mean winds (0-6000m): 331.4 at 34.4 knts Storm direction: 1.4 at 25.8 knts Shear (0-3000m) pos: 6.1 neg: 0.0 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 103.8 deg Storm rel helicity (0-3000m) pos: 474.0 neg: 0.0 tot: 474.0 m^2/s^2 ave: 158.0 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 13.4 stream: 9.2 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 0.09 Bulk Shear: 241.53 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 ------------------------------------------------------------------------------- 500 231 20 203 42| 24.9 0.0 24.9|255.8 0.0 255.8 511.6 0.67| 35.2 23.5 1000 242 21 209 41| 11.2 0.0 11.2|313.1 0.0 313.1 313.1 0.63| 23.1 14.6 1500 255 22 215 38| 8.7 0.0 8.7|374.2 0.0 374.2 249.4 0.66| 18.4 12.2 2000 268 23 221 35| 7.4 0.0 7.4|422.5 0.0 422.5 211.3 0.67| 16.3 10.9 2500 282 24 229 32| 6.6 0.0 6.6|456.8 0.0 456.8 182.7 0.67| 15.2 10.1 3000 293 25 236 28| 6.1 0.0 6.1|474.0 0.0 474.0 158.0 0.69| 13.4 9.2 4000 311 28 251 23| 5.6 0.0 5.6|511.5 0.0 511.5 127.9 0.71| 11.2 8.0 5000 324 31 269 19| 5.2 0.0 5.2|555.9 0.0 555.9 111.2 0.73| 9.9 7.2 6000 331 34 284 18| 4.4 0.4 4.7|556.7 -10.8 545.9 91.0 0.68| 8.7 5.9 Wrote GIF file: /home/apache/climate/data/raob//X5394/skewt/X5394.skewt.20250420.00.gif