UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043012.upa.cvt Date: 1200Z 30 APR 25 Searching for X5671... Searching the city database file for: X5671 ... Date:1200Z 30 APR 25 Station: X5671 WMO ident: 35671 Latitude: 47.80 Longitude: 67.72 ------------------------------------------------------------------------------- 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 228 SFC 986 347 14.2 0.2 38 14.0 7.5 90 5 288.5 289.2 281.3 299.8 3.93 2 981 390 12.8 -7.2 24 20.0 4.6 88 5 287.5 287.9 278.7 294.2 2.27 3 974 449 12.2 -6.8 26 19.0 4.4 84 5 287.5 287.9 278.8 294.4 2.35 4 925 878 7.8 -7.2 34 15.0 1.8 60 5 287.3 287.7 278.8 294.3 2.40 5 850 1565 0.8 -9.2 47 10.0 -2.8 65 11 287.0 287.4 278.4 293.6 2.24 6 831 1746 -0.5 -9.5 51 9.0 -3.7 48 11 287.5 287.9 278.6 294.0 2.24 7 823 1823 -1.3 -10.3 50 9.0 -4.4 40 12 287.4 287.8 278.4 293.7 2.12 8 802 2029 0.4 -42.6 2 43.0 -6.9 20 12 291.4 291.4 277.5 291.8 0.11 9 787 2180 0.0 6 13 292.5 10 773 2324 -0.5 352 13 293.5 11 745 2618 -1.3 -28.3 11 27.0 -7.6 323 14 295.7 295.8 280.1 297.4 0.50 12 738 2693 -1.5 -29.5 10 28.0 -7.8 316 14 296.3 296.4 280.4 297.8 0.45 13 700 3113 -2.3 -39.3 4 37.0 -9.1 275 15 299.9 300.0 281.5 300.6 0.18 14 641 3805 -6.5 -38.5 6 32.0 -12.2 272 23 302.8 302.9 282.8 303.6 0.21 15 600 4317 -9.7 -54.7 1 45.0 -14.9 270 29 304.9 304.9 283.4 305.0 0.04 16 535 5191 -15.1 -26.1 39 11.0 -17.6 267 40 308.6 308.8 285.8 311.5 0.85 17 502 5670 -16.9 -38.9 13 22.0 -20.2 265 46 312.1 312.1 286.4 313.0 0.26 18 500 5700 -17.1 -39.1 13 22.0 -20.4 265 46 312.2 312.2 286.4 313.1 0.26 19 463 6273 -21.3 -38.3 20 17.0 -23.7 263 53 313.9 314.0 287.1 315.0 0.30 20 417 7039 -26.1 -55.1 5 29.0 -28.3 261 62 317.3 317.3 287.9 317.5 0.05 21 400 7340 -27.9 -52.9 7 25.0 -29.8 260 66 318.7 318.7 288.4 319.0 0.07 22 392 7485 -28.9 -55.9 6 27.0 -30.7 259 68 319.3 319.3 288.6 319.5 0.05 23 379 7725 -30.5 -43.5 27 13.0 -31.8 258 72 320.3 320.3 289.0 321.1 0.21 24 344 8408 -34.9 -58.9 7 24.0 -36.1 255 83 323.3 323.3 289.8 323.4 0.04 25 300 9350 -41.7 -50.7 37 9.0 -42.2 250 99 326.6 326.6 290.9 327.1 0.12 26 259 10329 -49.5 -55.5 49 6.0 -49.7 246 105 329.1 329.1 291.6 329.4 0.08 27 250 10560 -51.1 -59.1 38 8.0 -51.3 245 106 330.1 330.1 291.8 330.3 0.05 28 238 10878 -53.7 -63.7 28 10.0 -53.9 245 109 330.9 330.9 292.0 331.0 0.03 29 225 11235 -56.9 -65.2 34 8.3 -57.1 245 112 331.2 331.2 292.1 331.4 0.03 30 216 11492 -59.3 -66.3 40 7.0 -59.4 248 109 331.5 331.5 292.2 331.6 0.02 31 200 11970 -62.3 -69.3 39 7.0 -62.4 255 103 334.1 334.1 292.9 334.2 0.02 32 198 12032 -62.5 -69.5 38 7.0 -62.6 255 103 334.7 334.7 293.0 334.8 0.02 33 184 12483 -61.7 -69.7 34 8.0 -61.8 255 91 343.1 343.1 295.1 343.2 0.02 34 170 12973 -59.5 -69.5 26 10.0 -59.6 255 77 354.6 354.6 297.7 354.7 0.02 35 151 13718 -55.9 -68.9 18 13.0 -56.2 255 57 373.1 373.1 301.1 373.2 0.02 36 150 13760 -55.7 -68.7 18 13.0 -56.0 255 56 374.1 374.1 301.3 374.2 0.02 37 135 14426 -58.3 -72.3 15 14.0 -58.5 255 53 380.9 380.9 302.4 381.0 0.02 38 128 14763 -56.1 -71.1 14 15.0 -56.4 255 52 390.7 390.8 303.9 390.8 0.02 39 123 15014 -58.9 -73.9 13 15.0 -59.2 255 51 390.1 390.1 303.8 390.2 0.01 40 113 15549 -56.3 -73.3 10 17.0 -56.7 255 49 404.6 404.6 305.8 404.6 0.02 41 112 15605 -56.3 -73.3 10 17.0 -56.7 255 49 405.6 405.6 306.0 405.7 0.02 42 100 16320 -58.9 -76.9 8 18.0 -59.2 255 46 413.9 413.9 307.0 414.0 0.01 43 70 18550 -60.9 -82.9 4 22.0 -61.3 245 19 454.1 454.1 311.3 454.1 0.01 44 67 18822 -61.3 -84.3 3 23.0 -61.7 251 18 459.0 459.0 311.7 459.0 0.00 45 54 20160 -60.5 -86.5 2 26.0 -61.0 280 16 490.0 490.0 314.2 490.0 0.00 46 50 20640 -59.7 -84.7 2 25.0 -60.3 290 15 502.8 502.8 315.1 502.8 0.01 47 48 20896 -59.7 -85.7 2 26.0 -60.3 302 14 508.7 508.7 315.5 508.7 0.01 48 47 21028 -59.7 -84.7 2 25.0 -60.3 308 14 511.8 511.8 315.8 511.8 0.01 49 44 21441 -59.7 -84.7 2 25.0 -60.4 326 12 521.5 521.5 316.4 521.6 0.01 50 43 21585 -59.7 -84.7 2 25.0 -60.4 333 11 525.0 525.0 316.6 525.0 0.01 51 41 21883 -59.3 -84.3 3 25.0 -60.0 346 10 533.2 533.2 317.1 533.2 0.01 52 38 22361 -58.5 -84.5 2 26.0 -59.4 8 9 546.9 546.9 317.9 547.0 0.01 53 30 23850 -58.1 -83.1 3 25.0 -59.2 75 3 586.2 586.3 320.0 586.3 0.01 54 27 24517 -57.3 -82.3 3 25.0 -58.6 76 5 606.4 606.4 320.9 606.5 0.02 55 26 24757 -56.9 -81.9 3 25.0 -58.3 77 5 614.1 614.2 321.2 614.3 0.02 56 22 25824 -54.3 -80.3 3 26.0 -56.5 79 8 651.9 652.0 322.7 652.2 0.03 57 20 26440 -51.7 -78.7 3 27.0 -54.6 80 9 677.9 677.9 323.7 678.3 0.04 58 15 28310 -50.9 -76.9 3 26.0 -54.8 41 7 738.7 738.8 325.6 739.4 0.07 59 13 29251 -46.9 -74.9 3 28.0 -52.6 21 7 783.4 783.5 326.8 784.5 0.11 60 12 29782 -46.3 -73.3 3 27.0 -52.5 10 6 803.7 803.8 327.4 805.3 0.16 61 11 30360 -46.5 -73.5 3 27.0 -52.9 358 6 823.2 823.3 327.8 824.9 0.17 62 10 31000 -41.7 -70.7 3 29.0 -50.8 345 5 863.9 864.0 328.8 866.9 0.28 63 9.9 31068 -41.7 866.4 TRP 198 12032 -62.5 -69.5 38 7.0 -62.6 255 103 334.7 334.7 293.0 334.8 0.02 WND 225 11235 -56.9 -65.2 34 8.3 -57.1 245 112 331.2 331.2 292.1 331.4 0.03 Sounding variables and indices 1000-500 mb thick: 5472.00 m Freezing level: 838.31 mb = 1676.32 m = 5499.67 ft Freezing level: 806.94 mb = 1980.83 m = 6498.69 ft Freezing level: 787.00 mb = 2180.50 m = 7153.77 ft Wetbulb zero: 895.25 mb = 1143.61 m = 3751.94 ft Precipitable water: 0.22 inches Sfc-500 mean rel hum: 20.91 % Est. max temperature: 13.04 C = 55.47 F Sfc-Lift cond lev (LCL): 797.68 mb = 2072.57 m = 6799.69 ft T: 0.29 C 700-500 lapse rate: 5.72 C/km ThetaE index: 5.65 C Layer 981.0- 974.0 mb Conv cond level (CCL): 550.36 mb = 4975.46 m = 16323.47 ft Mean mixing ratio: 2.40 g/kg Conv temperature: 33.30 C = 91.94 F Cap Strength: 15.83 C Lifted Index: 15.87 C Risk: None Lifted Index @300 mb: 22.88 C Lifted Index @700 mb: 10.48 C Showalter Index: 16.48 C Risk: None Total Totals Index: 25.80 C Risk: None Vertical Totals Index: 17.90 C Cross Totals Index: 7.90 C K Index: -28.30 Risk: None Sweat Index: 68.00 Risk: None Energy Index: 4.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.14 J/kg Max Up Vert Vel: 3.51 m/s Conv Inhibition (B-): 63846.03 J/kg Cap Strength: 15.77 C Lift Cond Lev (LCL): 732.94 mb = 2747.74 m = 9014.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 300 at 18 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 ---------------------------------------------------------- 0 986 347 90 5 -5.0 0.0 | 114 22 -20.2 8.9 1 925 878 60 5 -4.3 -2.5 | 108 21 -19.5 6.4 2 850 1565 65 11 -10.0 -4.6 | 100 26 -25.2 4.2 3 700 3113 275 15 14.9 -1.3 | 178 8 -0.3 7.6 4 500 5700 265 46 45.8 4.0 | 247 33 30.6 12.9 5 400 7340 260 66 65.0 11.5 | 248 54 49.8 20.4 6 300 9350 250 99 93.0 33.9 | 241 89 77.8 42.8 7 250 10560 245 106 96.1 44.8 | 236 97 80.9 53.7 8 225 11235 245 112 101.5 47.3 | 237 103 86.3 56.2 9 200 11970 255 103 99.5 26.7 | 247 91 84.3 35.5 10 198 12032 255 103 99.5 26.7 | 247 91 84.3 35.5 11 150 13760 255 56 54.1 14.5 | 239 45 38.9 23.4 12 100 16320 255 46 44.4 11.9 | 235 36 29.2 20.8 13 70 18550 245 19 17.2 8.0 | 187 17 2.0 16.9 14 50 20640 290 15 14.1 -5.1 | 163 4 -1.1 3.8 15 30 23850 75 3 -2.9 -0.8 | 114 20 -18.1 8.1 16 20 26440 80 9 -8.9 -1.6 | 107 25 -24.1 7.3 17 10 31000 345 5 1.3 -4.8 | 106 15 -13.9 4.1 Wind Parameters Mean winds (0-6000m): 270.3 at 23.5 knts Storm direction: 300.3 at 17.6 knts Shear (0-3000m) pos: 0.7 neg: 4.5 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 84.7 deg Storm rel helicity (0-3000m) pos: 15.1 neg: -87.3 tot: -72.2 m^2/s^2 ave: -24.1 10^-3 m/s^2 rel: -0.10 Storm rel vorticity (0-3000m) horiz: 7.8 stream: -0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 106.46 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 76 5 111 21| 0.0 2.5 2.5| 0.0 -11.4 -11.4 -22.8 -0.81| 2.5 -2.1 1000 68 6 108 22| 2.1 1.3 3.4| 0.0 -26.4 -26.4 -26.4 -0.70| 3.4 -2.4 1500 63 8 104 23| 1.4 2.7 4.1| 0.0 -60.6 -60.6 -40.4 -0.72| 4.7 -3.4 2000 46 9 98 22| 1.1 4.0 5.1| 0.0 -86.2 -86.2 -43.1 -0.62| 6.3 -3.9 2500 28 10 91 20| 0.8 4.5 5.3| 4.7 -87.3 -82.6 -33.1 -0.32| 7.4 -2.4 3000 360 11 83 15| 0.7 4.5 5.2| 15.1 -87.3 -72.2 -24.1 -0.10| 7.8 -0.8 4000 290 14 152 5| 0.5 5.0 5.5| 37.8 -87.3 -49.6 -12.4 0.05| 7.4 0.4 5000 276 18 204 8| 0.4 5.2 5.6| 53.8 -87.3 -33.5 -6.7 0.09| 7.2 0.6 6000 270 23 223 12| 0.4 5.4 5.7| 62.4 -87.3 -25.0 -4.2 0.08| 7.0 0.6 Wrote GIF file: /home/apache/climate/data/raob//X5671/skewt/X5671.skewt.20250430.12.gif