UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110100.upa.cvt Date: 0000Z 1 NOV 25 Searching for X4247... Searching the city database file for: X4247 ... Date:0000Z 1 NOV 25 Station: X4247 WMO ident: 34247 Latitude: 50.42 Longitude: 41.05 ------------------------------------------------------------------------------- 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 81 245 1 SFC 999 89 5.8 4.9 94 0.9 5.4 245 1 279.0 280.0 278.6 293.9 5.43 2 997 106 7.0 3.6 79 3.4 5.4 246 1 280.4 281.2 278.7 294.1 4.97 3 963 390 5.8 0.8 70 5.0 3.5 264 9 282.0 282.7 278.5 293.7 4.21 4 926 709 3.4 -1.5 70 4.9 1.3 284 17 282.7 283.3 278.2 293.1 3.70 5 925 718 3.4 -1.5 70 4.9 1.3 285 17 282.8 283.4 278.2 293.2 3.70 6 850 1398 -1.1 -7.1 64 6.0 -3.3 255 13 285.0 285.5 277.9 292.6 2.64 7 811 1771 -3.1 -7.9 69 4.8 -4.8 266 17 286.7 287.2 278.7 294.3 2.60 8 790 1978 -5.3 -8.9 76 3.6 -6.5 272 19 286.5 287.0 278.5 293.7 2.47 9 782 2058 -4.9 -8.5 76 3.6 -6.2 274 20 287.8 288.2 279.2 295.3 2.57 10 706 2854 -10.7 -13.2 82 2.5 -11.5 298 28 289.9 290.3 279.4 295.8 1.96 11 700 2920 -10.1 -12.7 81 2.6 -10.9 300 29 291.3 291.7 280.2 297.5 2.05 12 698 2942 -10.1 -12.7 81 2.6 -10.9 300 29 291.5 291.9 280.3 297.7 2.06 13 597 4128 -17.1 -20.2 77 3.1 -17.9 302 24 296.8 297.0 281.7 300.8 1.29 14 556 4656 -21.9 -24.9 77 3.0 -22.5 303 22 297.2 297.3 281.4 300.1 0.91 15 552 4709 -21.5 -24.7 75 3.2 -22.1 304 22 298.3 298.4 281.8 301.3 0.93 16 515 5216 -25.3 -32.3 52 7.0 -26.3 305 20 299.6 299.7 281.9 301.3 0.49 17 514 5230 -25.3 -32.3 52 7.0 -26.3 305 20 299.8 299.9 282.0 301.5 0.49 18 500 5430 -26.9 -31.9 63 5.0 -27.6 305 19 300.2 300.3 282.2 302.0 0.53 19 400 7000 -40.3 -44.7 63 4.4 -40.5 295 7 302.6 302.6 282.7 303.2 0.18 20 374 7454 -43.9 -48.5 60 4.6 -44.1 304 12 303.7 303.7 283.1 304.2 0.13 21 370 7526 -44.1 -48.7 60 4.6 -44.3 305 13 304.4 304.4 283.3 304.8 0.12 22 367 7580 -43.9 -48.5 60 4.6 -44.1 305 14 305.4 305.4 283.7 305.8 0.13 23 357 7766 -43.1 -47.9 59 4.8 -43.3 305 16 308.9 308.9 285.1 309.4 0.14 24 300 8930 -45.5 -53.5 40 8.0 -45.8 305 33 321.2 321.2 289.2 321.6 0.09 25 264 9780 -47.9 -56.9 35 9.0 -48.2 305 37 329.7 329.7 291.7 329.9 0.07 26 250 10140 -48.3 -58.3 31 10.0 -48.6 305 38 334.3 334.3 292.9 334.5 0.06 27 200 11600 -49.9 -60.9 26 11.0 -50.3 315 42 353.8 353.8 297.5 354.0 0.05 28 172 12581 -52.1 -64.1 22 12.0 -52.5 315 42 365.7 365.7 299.8 365.9 0.04 29 150 13460 -55.1 -68.1 18 13.0 -55.4 315 42 375.1 375.1 301.5 375.3 0.03 30 100 16040 -58.9 -71.9 17 13.0 -59.2 300 31 413.9 413.9 307.0 414.0 0.02 31 70 18250 -61.5 -74.5 16 13.0 -61.8 310 31 452.8 452.8 311.1 452.9 0.02 32 50 20330 -64.7 -77.7 15 13.0 -65.0 285 23 491.0 491.0 314.3 491.1 0.02 33 42 21391 -66.3 -79.3 15 13.0 -66.5 288 30 512.2 512.2 315.8 512.3 0.02 34 41 21537 -66.7 -78.7 17 12.0 -67.0 289 31 514.7 514.7 315.9 514.8 0.02 35 30 23430 -66.1 -79.1 15 13.0 -66.5 295 44 564.4 564.4 318.9 564.6 0.03 36 20 25880 -66.5 -79.5 14 13.0 -67.0 330 62 632.6 632.6 322.0 632.9 0.04 37 18 26517 -67.2 -80.2 14 13.0 -67.7 355 68 649.9 649.9 322.7 650.2 0.04 38 15 27614 -68.3 -81.3 14 13.0 -68.8 680.9 680.9 323.8 681.2 0.04 39 14 28031 -64.7 -77.7 15 13.0 -65.6 706.7 706.7 324.7 707.2 0.07 40 13 28483 -65.3 -78.3 15 13.0 -66.2 719.7 719.7 325.1 720.3 0.07 TRP 370 7526 -44.1 -48.7 60 4.6 -44.3 305 13 304.4 304.4 283.3 304.8 0.12 WND 18 26517 -67.2 -80.2 14 13.0 -67.7 355 68 649.9 649.9 322.7 650.2 0.04 Sounding variables and indices 1000-500 mb thick: 5349.00 m Freezing level: 868.33 mb = 1231.78 m = 4041.22 ft Wetbulb zero: 903.79 mb = 904.51 m = 2967.53 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 72.95 % Est. max temperature: 11.81 C = 53.25 F Sfc-Lift cond lev (LCL): 985.34 mb = 202.08 m = 662.99 ft T: 6.59 C 700-500 lapse rate: 6.69 C/km ThetaE index: 0.97 C Layer 963.0- 925.0 mb Conv cond level (CCL): 841.01 mb = 1482.53 m = 4863.88 ft Mean mixing ratio: 4.06 g/kg Conv temperature: 12.15 C = 53.88 F Cap Strength: 6.61 C Lifted Index: 6.71 C Risk: None Lifted Index @300 mb: 19.70 C Lifted Index @700 mb: 3.24 C Showalter Index: 7.36 C Risk: None Total Totals Index: 45.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.80 C Cross Totals Index: 19.80 C K Index: 16.10 Risk: < 20 % chance of thunderstorms Sweat Index: 45.00 Risk: None Energy Index: 1.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.87 J/kg Max Up Vert Vel: 4.66 m/s Conv Inhibition (B-): 46466.06 J/kg Cap Strength: 6.69 C Lift Cond Lev (LCL): 882.82 mb = 1093.31 m = 3586.93 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 325 at 15 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 ---------------------------------------------------------- 0 999 89 245 1 0.9 0.4 | 149 15 -7.7 12.7 1 925 718 285 17 16.4 -4.4 | 225 11 7.8 7.9 2 850 1398 255 13 12.6 3.4 | 194 16 4.0 15.6 3 700 2920 300 29 25.1 -14.5 | 278 17 16.5 -2.2 4 500 5430 305 19 15.6 -10.9 | 259 7 7.0 1.4 5 400 7000 295 7 6.3 -3.0 | 166 10 -2.2 9.3 6 370 7526 305 13 10.6 -7.5 | 203 5 2.1 4.8 7 300 8930 305 33 27.0 -18.9 | 290 20 18.4 -6.7 8 250 10140 305 38 31.1 -21.8 | 293 24 22.5 -9.5 9 200 11600 315 42 29.7 -29.7 | 310 27 21.1 -17.4 10 150 13460 315 42 29.7 -29.7 | 310 27 21.1 -17.4 11 100 16040 300 31 26.8 -15.5 | 280 19 18.3 -3.2 12 70 18250 310 31 23.7 -19.9 | 297 17 15.2 -7.7 13 50 20330 285 23 22.2 -6.0 | 245 15 13.6 6.3 14 30 23430 295 44 39.9 -18.6 | 281 32 31.3 -6.3 15 20 25880 330 62 31.0 -53.7 | 332 47 22.4 -41.4 Wind Parameters Mean winds (0-6000m): 295.0 at 20.0 knts Storm direction: 325.0 at 15.0 knts Shear (0-3000m) pos: 5.0 neg: 0.7 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 128.6 deg Storm rel helicity (0-3000m) pos: 151.0 neg: -23.6 tot: 127.4 m^2/s^2 ave: 42.5 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 5.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.50 Bulk Shear: 21.92 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 ------------------------------------------------------------------------------- 500 284 7 172 11| 13.3 0.0 13.3| 46.2 0.0 46.2 92.4 0.97| 13.9 13.5 1000 280 12 195 11| 6.6 1.2 7.8| 55.5 -11.1 44.4 44.4 0.62| 10.8 6.7 1500 273 12 198 12| 4.4 1.5 5.9| 65.4 -23.4 42.1 28.0 0.45| 9.3 4.2 2000 272 14 203 13| 4.9 1.1 6.0| 94.3 -23.4 70.9 35.5 0.56| 8.8 4.9 2500 277 16 214 12| 5.3 0.9 6.1|126.8 -23.4 103.4 41.4 0.65| 8.6 5.6 3000 284 18 227 12| 5.0 0.7 5.7|151.0 -23.6 127.4 42.5 0.68| 8.3 5.6 4000 290 20 241 11| 3.3 0.5 3.8|151.0 -26.9 124.1 31.0 0.61| 6.7 4.1 5000 293 20 248 11| 2.2 0.4 2.7|151.0 -31.0 120.0 24.0 0.54| 5.8 3.1 6000 295 20 248 10| 1.9 0.8 2.6|151.0 -40.9 110.1 18.4 0.39| 5.4 2.1 Wrote GIF file: /home/apache/climate/data/raob//X4247/skewt/X4247.skewt.20251101.00.gif