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 U3330... Searching the city database file for: U3330 ... Date:0000Z 1 NOV 25 Station: U3330 WMO ident: 23330 Latitude: 66.53 Longitude: 66.53 ------------------------------------------------------------------------------- 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 1015 14 -10.1 -12.7 81 2.6 -10.7 45 9 261.9 262.2 261.6 265.7 1.42 1 1000 128 -11.3 -14.0 80 2.7 -11.9 40 11 261.9 262.1 261.2 265.3 1.29 2 952 505 -12.7 -14.7 85 2.0 -13.2 37 17 264.1 264.3 262.9 267.6 1.28 3 925 725 -12.7 -14.2 89 1.5 -13.0 35 21 266.3 266.5 264.7 270.1 1.37 4 911 842 -9.9 -11.6 87 1.7 -10.4 40 21 270.4 270.6 268.1 275.1 1.72 5 870 1197 -8.7 -13.7 67 5.0 -10.0 57 21 275.2 275.5 270.8 279.5 1.52 6 850 1377 -9.9 -15.9 61 6.0 -11.4 65 21 275.8 276.0 270.8 279.5 1.30 7 743 2407 -13.3 -19.3 61 6.0 -14.6 44 17 282.9 283.1 274.7 286.2 1.12 8 700 2857 -17.1 -19.6 81 2.5 -17.6 35 15 283.5 283.7 275.1 287.0 1.15 9 683 3041 -18.5 -20.1 87 1.6 -18.8 33 14 284.0 284.2 275.3 287.4 1.13 10 580 4244 -25.5 -28.5 76 3.0 -25.9 18 11 289.4 289.5 277.3 291.4 0.63 11 500 5300 -35.1 -37.0 83 1.9 -35.3 5 7 290.2 290.3 277.3 291.3 0.32 12 476 5640 -38.3 -39.8 86 1.5 -38.4 12 8 290.4 290.4 277.3 291.2 0.25 13 439 6192 -40.3 -41.9 85 1.6 -40.4 22 9 294.7 294.7 279.3 295.4 0.22 14 400 6820 -44.1 -46.3 79 2.2 -44.2 35 11 297.7 297.7 280.6 298.2 0.15 15 355 7614 -49.3 -52.4 70 3.1 -49.4 31 14 301.0 301.0 281.9 301.3 0.08 16 300 8710 -53.3 -57.0 64 3.7 -53.4 25 19 310.2 310.2 285.5 310.4 0.06 17 297 8775 -53.9 -57.5 65 3.6 -54.0 25 17 310.3 310.3 285.5 310.5 0.05 18 278 9199 -54.7 -58.6 62 3.9 -54.8 13 13 315.0 315.0 287.2 315.2 0.05 19 250 9880 -53.5 -57.9 59 4.4 -53.6 355 7 326.5 326.5 290.8 326.8 0.06 20 206 11129 -52.3 -57.3 55 5.0 -52.5 299 7 347.0 347.0 296.0 347.3 0.08 21 200 11320 -52.7 -58.7 48 6.0 -52.9 290 7 349.3 349.3 296.5 349.6 0.07 22 150 13160 -55.1 -63.1 36 8.0 -55.4 275 15 375.1 375.2 301.5 375.4 0.05 23 100 15730 -58.7 -68.7 26 10.0 -59.0 275 21 414.3 414.3 307.0 414.5 0.04 24 83 16895 -60.5 -70.5 26 10.0 -60.7 275 22 433.3 433.3 309.2 433.5 0.03 25 70 17950 -62.7 -72.7 25 10.0 -62.9 275 23 450.2 450.3 310.9 450.4 0.03 26 67 18219 -62.7 -72.7 25 10.0 -62.9 276 23 455.9 455.9 311.4 456.1 0.03 27 50 20000 -66.3 -76.3 23 10.0 -66.5 285 25 487.2 487.3 314.0 487.4 0.02 28 30 23060 -70.5 -80.5 22 10.0 -70.7 280 27 552.4 552.5 318.2 552.6 0.02 29 23 24630 -73.3 -83.3 20 10.0 -73.5 283 31 587.8 587.8 320.0 587.9 0.02 30 20 25450 -73.3 -83.3 20 10.0 -73.5 285 33 611.8 611.8 321.2 611.9 0.02 31 10 29490 -72.9 -82.9 21 10.0 -73.3 260 29 747.4 747.5 325.8 747.8 0.04 32 6.9 31663 -73.5 -84.5 17 11.0 -74.0 828.6 828.6 327.9 829.1 0.05 TRP 297 8775 -53.9 -57.5 65 3.6 -54.0 25 17 310.3 310.3 285.5 310.5 0.05 WND Sounding variables and indices 1000-500 mb thick: 5172.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 75.92 % Est. max temperature: 3.36 C = 38.06 F Sfc-Lift cond lev (LCL): 973.47 mb = 334.08 m = 1096.04 ft T: -12.07 C 700-500 lapse rate: 7.37 C/km ThetaE index: 0.40 C Layer 1000.0- 952.0 mb Conv cond level (CCL): 686.85 mb = 2998.88 m = 9838.73 ft Mean mixing ratio: 1.33 g/kg Conv temperature: 11.95 C = 53.51 F Cap Strength: 19.01 C Lifted Index: 18.73 C Risk: None Lifted Index @300 mb: 30.23 C Lifted Index @700 mb: 15.37 C Showalter Index: 9.18 C Risk: None Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.20 C Cross Totals Index: 19.20 C K Index: 6.80 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 2.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.47 J/kg Max Up Vert Vel: 6.70 m/s Conv Inhibition (B-): 69171.38 J/kg Cap Strength: 18.98 C Lift Cond Lev (LCL): 930.77 mb = 677.43 m = 2222.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 68 at 10 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 1015 14 45 9 -6.4 -6.4 | 308 4 3.3 -2.6 1 1000 128 40 11 -7.1 -8.4 | 331 5 2.6 -4.6 2 925 725 35 21 -12.0 -17.2 | 10 14 -2.4 -13.4 3 850 1377 65 21 -19.0 -8.9 | 62 11 -9.4 -5.1 4 700 2857 35 15 -8.6 -12.3 | 353 9 1.0 -8.5 5 500 5300 5 7 -0.6 -7.0 | 289 10 9.0 -3.2 6 400 6820 35 11 -6.3 -9.0 | 327 6 3.3 -5.2 7 300 8710 25 19 -8.0 -17.2 | 353 14 1.6 -13.4 8 297 8775 25 17 -7.2 -15.4 | 348 12 2.5 -11.6 9 250 9880 355 7 0.6 -7.0 | 287 11 10.3 -3.2 10 200 11320 290 7 6.6 -2.4 | 265 16 16.2 1.4 11 150 13160 275 15 14.9 -1.3 | 264 25 24.6 2.5 12 100 15730 275 21 20.9 -1.8 | 266 31 30.6 2.0 13 70 17950 275 23 22.9 -2.0 | 267 33 32.6 1.8 14 50 20000 285 25 24.1 -6.5 | 275 34 33.8 -2.7 15 30 23060 280 27 26.6 -4.7 | 271 36 36.2 -0.9 16 20 25450 285 33 31.9 -8.5 | 277 42 41.5 -4.7 17 10 29490 260 29 28.6 5.0 | 257 39 38.2 8.8 Wind Parameters Mean winds (0-6000m): 38.5 at 13.8 knts Storm direction: 68.5 at 10.4 knts Shear (0-3000m) pos: 1.5 neg: 2.0 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 40.3 deg Storm rel helicity (0-3000m) pos: 45.4 neg: -26.9 tot: 18.5 m^2/s^2 ave: 6.2 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 1.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 514.45 Bulk Shear: 0.04 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 39 13 348 7| 0.0 8.9 8.9| 9.9 0.0 9.9 19.9 0.68| 9.0 6.1 1000 39 17 5 9| 2.7 4.4 7.1| 28.6 0.0 28.6 28.6 0.69| 8.7 6.0 1500 46 18 21 9| 3.0 3.0 6.0| 45.4 -2.1 43.3 28.9 0.70| 8.1 5.7 2000 49 18 28 9| 2.3 2.4 4.7| 45.4 -11.6 33.7 16.9 0.46| 7.1 3.3 2500 49 18 27 9| 1.8 2.2 4.0| 45.4 -20.0 25.4 10.2 0.29| 6.4 1.9 3000 48 18 24 9| 1.5 2.0 3.6| 45.4 -26.9 18.5 6.2 0.18| 5.9 1.0 4000 44 17 13 8| 1.1 1.7 2.8| 45.4 -36.6 8.8 2.2 0.05| 5.0 0.2 5000 41 15 2 8| 0.9 1.5 2.4| 45.4 -45.7 -0.3 -0.1 -0.05| 4.4 -0.2 6000 38 14 352 7| 0.9 1.2 2.1| 50.7 -48.2 2.5 0.4 -0.02| 4.0 -0.1 Wrote GIF file: /home/apache/climate/data/raob//U3330/skewt/U3330.skewt.20251101.00.gif