UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for U3415... Searching the city database file for: U3415 ... Date:0000Z 8 OCT 25 Station: U3415 WMO ident: 23415 Latitude: 65.12 Longitude: 57.10 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1019 59 4.2 2.2 87 2.0 3.3 135 3 275.9 276.6 275.5 287.8 4.40 1 1000 213 6.4 2.5 76 3.9 4.6 200 7 279.5 280.3 277.7 292.2 4.58 2 995 254 7.2 3.0 75 4.2 5.2 204 8 280.8 281.6 278.6 293.9 4.77 3 966 497 6.2 0.2 65 6.0 3.5 229 11 282.1 282.8 278.3 293.4 4.01 4 935 764 6.6 -2.4 53 9.0 2.7 256 14 285.2 285.8 279.1 295.0 3.42 5 925 852 6.2 -4.8 45 11.0 1.7 265 15 285.6 286.2 278.6 294.0 2.89 6 885 1213 4.4 -8.6 38 13.0 -0.5 275 13 287.4 287.8 278.6 294.0 2.25 7 850 1541 2.6 -8.4 44 11.0 -1.6 285 11 288.9 289.3 279.5 295.9 2.38 8 777 2262 -1.1 -3.5 84 2.4 -2.1 313 15 292.4 293.1 282.8 303.5 3.80 9 769 2345 -0.5 -2.7 85 2.2 -1.5 316 15 293.9 294.7 283.8 305.9 4.07 10 757 2471 -1.1 -3.0 87 1.9 -1.9 321 16 294.6 295.3 284.0 306.5 4.05 11 700 3091 -4.9 -7.3 83 2.4 -5.8 345 19 297.1 297.6 284.0 306.6 3.15 12 597 4326 -11.7 -14.9 77 3.2 -12.7 338 17 303.0 303.4 285.1 309.4 2.01 13 523 5326 -19.1 -22.5 74 3.4 -19.9 332 16 305.8 306.0 285.2 309.7 1.20 14 500 5660 -20.3 -23.7 74 3.4 -21.1 330 15 308.3 308.5 286.1 312.0 1.13 15 495 5734 -20.7 -24.1 74 3.4 -21.4 331 15 308.7 308.9 286.2 312.3 1.10 16 474 6053 -21.7 -26.5 65 4.8 -22.7 334 15 311.3 311.5 286.9 314.4 0.92 17 400 7280 -30.3 -38.3 46 8.0 -31.2 345 13 315.6 315.7 287.7 316.9 0.35 18 380 7641 -33.5 -42.5 40 9.0 -34.3 344 14 316.1 316.1 287.7 316.9 0.24 19 300 9250 -46.3 -53.3 45 7.0 -46.6 340 19 320.1 320.1 288.9 320.4 0.09 20 266 10040 -52.7 -59.7 42 7.0 -52.8 350 26 322.0 322.0 289.4 322.1 0.05 21 250 10440 -54.7 -61.7 42 7.0 -54.8 355 29 324.7 324.8 290.2 324.9 0.04 22 200 11840 -63.3 -69.3 44 6.0 -63.4 345 40 332.5 332.5 292.4 332.6 0.02 23 187 12252 -66.3 -72.3 43 6.0 -66.4 340 36 334.1 334.1 292.9 334.2 0.01 24 177 12586 -65.9 -71.9 43 6.0 -66.0 342 33 340.1 340.1 294.3 340.1 0.01 25 151 13568 -59.7 -65.7 45 6.0 -59.8 350 25 366.5 366.5 299.9 366.7 0.04 26 150 13610 -59.9 -65.9 45 6.0 -60.0 350 25 366.9 366.9 300.0 367.0 0.04 27 106 15785 -57.9 -64.9 40 7.0 -58.1 354 25 409.0 409.0 306.4 409.3 0.06 28 100 16150 -59.5 -66.5 40 7.0 -59.7 355 25 412.8 412.8 306.9 413.0 0.05 29 78 17704 -58.7 -66.7 35 8.0 -59.0 348 21 444.8 444.8 310.4 445.2 0.06 30 70 18380 -60.5 -68.5 34 8.0 -60.7 345 19 455.0 455.0 311.3 455.3 0.05 31 50 20470 -61.7 -70.7 29 9.0 -62.0 360 17 498.1 498.1 314.8 498.4 0.06 32 40 21845 -63.1 -72.1 29 9.0 -63.4 353 17 527.4 527.4 316.8 527.8 0.06 33 34 22848 -61.3 -70.3 29 9.0 -61.8 349 17 557.2 557.2 318.5 557.8 0.09 34 30 23620 -63.5 -73.5 24 10.0 -64.0 345 17 571.5 571.6 319.3 572.0 0.06 35 24 24990 -64.5 -74.5 24 10.0 -65.0 334 17 606.3 606.3 320.9 606.8 0.07 36 20 26110 -63.3 -73.3 25 10.0 -64.0 325 17 642.4 642.5 322.4 643.2 0.09 37 19 26426 -61.9 -71.9 25 10.0 -62.7 325 17 656.3 656.3 323.0 657.3 0.12 38 13 28762 -64.3 -74.3 24 10.0 -65.2 325 18 723.2 723.2 325.2 724.3 0.12 39 10 30390 -58.5 -69.5 23 11.0 -60.6 325 19 801.2 801.3 327.4 804.5 0.33 40 9.6 30649 -55.3 -67.3 21 12.0 -58.2 822.7 822.9 327.9 827.5 0.47 41 5.8 33891 -51.7 -64.7 20 13.0 -56.8 965.9 966.6 330.8 979.2 1.10 TRP 187 12252 -66.3 -72.3 43 6.0 -66.4 340 36 334.1 334.1 292.9 334.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5447.00 m Freezing level: 798.70 mb = 2047.96 m = 6718.94 ft Wetbulb zero: 894.36 mb = 1127.29 m = 3698.43 ft Precipitable water: 0.64 inches Sfc-500 mean rel hum: 71.19 % Est. max temperature: 16.48 C = 61.66 F Sfc-Lift cond lev (LCL): 987.97 mb = 312.24 m = 1024.39 ft T: 6.96 C 700-500 lapse rate: 5.99 C/km ThetaE index: 0.98 C Layer 925.0- 885.0 mb Conv cond level (CCL): 712.47 mb = 2951.11 m = 9682.00 ft Mean mixing ratio: 3.98 g/kg Conv temperature: 24.96 C = 76.93 F Cap Strength: 11.88 C Lifted Index: 13.49 C Risk: None Lifted Index @300 mb: 19.07 C Lifted Index @700 mb: 8.62 C Showalter Index: 11.56 C Risk: None Total Totals Index: 34.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 11.90 C K Index: 12.10 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 3.36 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.99 J/kg Max Up Vert Vel: 8.00 m/s Conv Inhibition (B-): 66430.11 J/kg Cap Strength: 12.84 C Lift Cond Lev (LCL): 879.83 mb = 1260.90 m = 4136.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 353 at 11 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 1019 59 135 3 -2.1 2.1 | 166 14 -3.4 13.3 1 1000 213 200 7 2.4 6.6 | 184 18 1.1 17.7 2 925 852 265 15 14.9 1.3 | 228 18 13.6 12.5 3 850 1541 285 11 10.6 -2.8 | 228 12 9.3 8.3 4 700 3091 345 19 4.9 -18.4 | 333 8 3.6 -7.2 5 500 5660 330 15 7.5 -13.0 | 286 6 6.2 -1.8 6 400 7280 345 13 3.4 -12.6 | 304 2 2.1 -1.4 7 300 9250 340 19 6.5 -17.9 | 322 8 5.2 -6.7 8 250 10440 355 29 2.5 -28.9 | 356 18 1.2 -17.7 9 200 11840 345 40 10.4 -38.6 | 342 29 9.0 -27.5 10 187 12252 340 36 12.3 -33.8 | 334 25 11.0 -22.7 11 150 13610 350 25 4.3 -24.6 | 347 14 3.0 -13.5 12 100 16150 355 25 2.2 -24.9 | 356 14 0.9 -13.7 13 70 18380 345 19 4.9 -18.4 | 333 8 3.6 -7.2 14 50 20470 360 17 -0.0 -17.0 | 13 6 -1.3 -5.8 15 30 23620 345 17 4.4 -16.4 | 330 6 3.1 -5.3 16 20 26110 325 17 9.8 -13.9 | 288 9 8.4 -2.8 17 10 30390 325 19 10.9 -15.6 | 295 11 9.6 -4.4 Wind Parameters Mean winds (0-6000m): 323.3 at 15.0 knts Storm direction: 353.3 at 11.2 knts Shear (0-3000m) pos: 3.7 neg: 0.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 164.7 deg Storm rel helicity (0-3000m) pos: 137.3 neg: -0.4 tot: 136.9 m^2/s^2 ave: 45.6 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 6.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.67 Bulk Shear: 47.79 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 ------------------------------------------------------------------------------- 500 215 8 190 18| 12.6 0.0 12.6| 56.1 0.0 56.1 112.2 0.86| 14.3 12.3 1000 249 11 210 17| 8.3 0.0 8.3| 96.5 0.0 96.5 96.5 0.85| 12.1 10.3 1500 260 11 217 16| 4.7 0.0 4.7| 97.2 -0.4 96.8 64.5 0.73| 9.5 6.9 2000 270 12 223 15| 4.3 0.0 4.3|110.8 -0.4 110.3 55.2 0.75| 8.4 6.3 2500 283 12 231 14| 4.0 0.0 4.0|123.8 -0.4 123.4 49.4 0.78| 7.9 6.2 3000 297 13 243 12| 3.7 0.0 3.7|137.3 -0.4 136.9 45.6 0.81| 7.7 6.2 4000 314 14 262 9| 2.8 0.3 3.0|137.9 -4.4 133.4 33.4 0.73| 6.1 4.4 5000 320 15 272 8| 2.2 0.4 2.7|137.9 -8.5 129.4 25.9 0.65| 5.1 3.3 6000 323 15 276 8| 1.8 0.5 2.3|138.4 -10.7 127.7 21.3 0.60| 4.5 2.7 Wrote GIF file: /home/apache/climate/data/raob//U3415/skewt/U3415.skewt.20251008.00.gif