UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031912.upa.cvt Date: 1200Z 19 MAR 20 Searching for U7594... Searching the city database file for: U7594 ... Date:1200Z 19 MAR 20 Station: U7594 WMO ident: 27594 ------------------------------------------------------------------------------- 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 53 235 17 SFC 991 127 5.0 1.8 80 3.2 3.5 235 17 278.9 279.6 277.2 291.0 4.39 2 925 686 1.0 0.2 94 0.8 0.7 245 44 280.3 281.0 277.6 292.0 4.19 3 921 721 0.8 0.1 95 0.7 0.5 246 44 280.5 281.2 277.7 292.1 4.18 4 852 1344 -1.3 -1.5 99 0.2 -1.4 269 36 284.6 285.3 279.6 296.0 4.02 5 850 1363 -1.3 -1.5 99 0.2 -1.4 270 36 284.8 285.5 279.6 296.2 4.03 6 793 1915 -3.1 -3.8 95 0.7 -3.4 270 42 288.6 289.2 280.9 299.1 3.64 7 700 2894 -8.1 -9.5 90 1.4 -8.6 270 52 293.5 294.0 282.0 301.5 2.66 8 654 3419 -9.9 -11.7 87 1.8 -10.5 269 54 297.2 297.7 283.2 304.5 2.39 9 500 5440 -21.9 -25.9 70 4.0 -22.7 265 62 306.3 306.5 285.1 309.4 0.93 10 489 5603 -23.1 -27.2 69 4.1 -23.8 265 63 306.8 307.0 285.2 309.6 0.84 11 436 6432 -30.7 -35.0 66 4.3 -31.2 262 68 307.4 307.5 284.9 309.0 0.45 12 400 7040 -33.9 -38.5 63 4.6 -34.4 260 71 310.9 311.0 286.1 312.1 0.34 13 392 7181 -34.9 -39.4 63 4.5 -35.3 260 72 311.4 311.5 286.2 312.6 0.32 14 359 7787 -40.5 -45.5 59 5.0 -40.8 260 75 311.9 311.9 286.2 312.5 0.18 15 324 8480 -44.1 -49.1 57 5.0 -44.3 260 79 316.2 316.2 287.6 316.7 0.14 16 304 8903 -48.2 -54.1 51 5.8 -48.4 260 81 316.2 316.2 287.6 316.5 0.08 17 300 8990 -49.1 -55.1 50 6.0 -49.3 260 81 316.1 316.2 287.6 316.4 0.07 18 287 9281 -50.1 -56.1 49 6.0 -50.3 259 80 318.7 318.8 288.4 319.0 0.07 19 255 10044 -56.5 -63.5 41 7.0 -56.6 255 79 320.2 320.3 288.9 320.4 0.03 20 252 10119 -56.9 -63.9 41 7.0 -57.0 255 79 320.7 320.7 289.0 320.9 0.03 21 250 10170 -56.5 -63.5 41 7.0 -56.6 260 79 322.1 322.1 289.4 322.2 0.03 22 223 10893 -56.9 -63.9 41 7.0 -57.0 265 73 332.2 332.2 292.3 332.3 0.03 23 200 11590 -50.9 -58.9 38 8.0 -51.2 270 68 352.2 352.2 297.1 352.5 0.07 24 198 11655 -50.3 -58.3 38 8.0 -50.6 270 67 354.1 354.1 297.6 354.5 0.07 25 153 13331 -50.7 -60.7 30 10.0 -51.1 275 53 380.5 380.6 302.4 380.9 0.07 26 150 13460 -50.3 -61.3 26 11.0 -50.8 275 52 383.4 383.4 302.8 383.7 0.07 27 139 13959 -47.3 -59.3 24 12.0 -48.0 274 50 397.1 397.1 304.9 397.6 0.09 28 119 14975 -51.7 -63.7 22 12.0 -52.2 272 45 407.1 407.1 306.2 407.4 0.06 29 100 16100 -52.1 -65.1 20 13.0 -52.7 270 40 427.1 427.1 308.6 427.4 0.06 30 83 17310 -50.1 -64.1 18 14.0 -51.0 270 36 454.5 454.5 311.3 455.0 0.08 31 72 18229 -54.3 -68.3 16 14.0 -54.9 270 34 464.5 464.5 312.2 464.8 0.05 32 70 18410 -53.1 -68.1 15 15.0 -53.9 270 33 470.8 470.8 312.7 471.1 0.06 33 61 19303 -49.9 -64.9 16 15.0 -51.1 270 31 496.8 496.8 314.8 497.4 0.10 34 55 19975 -53.1 -68.1 15 15.0 -54.1 270 30 504.4 504.4 315.3 504.9 0.07 35 50 20590 -52.3 -68.3 13 16.0 -53.5 270 29 520.2 520.3 316.4 520.7 0.08 36 43 21570 -50.1 -66.1 14 16.0 -51.8 267 26 548.6 548.6 318.1 549.4 0.12 37 30 23900 -54.3 -70.3 12 16.0 -55.8 260 19 596.6 596.6 320.5 597.3 0.10 38 29 24116 -54.9 -70.9 12 16.0 -56.3 263 19 600.8 600.8 320.7 601.5 0.09 39 24 25332 -51.3 -68.3 11 17.0 -53.7 277 20 644.6 644.7 322.5 645.9 0.16 40 20 26510 -52.9 -69.9 11 17.0 -55.3 290 21 674.3 674.3 323.6 675.6 0.16 41 19 26842 -52.1 -69.1 11 17.0 -54.8 686.7 686.8 324.0 688.3 0.18 42 17 27558 -54.5 -71.5 11 17.0 -56.9 701.2 701.3 324.5 702.5 0.14 43 17 27558 -51.5 -68.5 11 17.0 -54.5 710.8 710.9 324.8 712.8 0.22 TRP 252 10119 -56.9 -63.9 41 7.0 -57.0 255 79 320.7 320.7 289.0 320.9 0.03 WND 304 8903 -48.2 -54.1 51 5.8 -48.4 260 81 316.2 316.2 287.6 316.5 0.08 Sounding variables and indices 1000-500 mb thick: 5387.00 m Freezing level: 894.71 mb = 958.33 m = 3144.10 ft Wetbulb zero: 903.02 mb = 878.65 m = 2882.68 ft Precipitable water: 0.63 inches Sfc-500 mean rel hum: 86.86 % Est. max temperature: 11.48 C = 52.66 F Sfc-Lift cond lev (LCL): 943.31 mb = 526.96 m = 1728.84 ft T: 2.14 C 700-500 lapse rate: 5.42 C/km Conv cond level (CCL): 885.96 mb = 1031.35 m = 3383.66 ft Mean mixing ratio: 4.24 g/kg Conv temperature: 8.64 C = 47.56 F Cap Strength: 8.42 C Lifted Index: 12.88 C Risk: None Lifted Index @300 mb: 17.21 C Lifted Index @700 mb: 6.24 C Showalter Index: 9.78 C Risk: None Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 20.40 C K Index: 17.70 Risk: < 20 % chance of thunderstorms Sweat Index: 134.00 Risk: None Energy Index: 2.71 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.45 J/kg Max Up Vert Vel: 4.78 m/s Conv Inhibition (B-): 59494.34 J/kg Cap Strength: 12.58 C Lift Cond Lev (LCL): 917.77 mb = 748.99 m = 2457.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 295 at 38 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 ---------------------------------------------------------- 0 991 127 235 17 13.9 9.8 | 142 33 -20.2 25.8 1 925 686 245 44 39.9 18.6 | 189 35 5.7 34.6 2 850 1363 270 36 36.0 -0.0 | 187 16 1.8 16.0 3 700 2894 270 52 52.0 -0.0 | 228 24 17.8 16.0 4 500 5440 265 62 61.8 5.4 | 232 35 27.6 21.4 5 400 7040 260 71 69.9 12.3 | 232 46 35.7 28.4 6 304 8903 260 81 79.8 14.1 | 237 55 45.6 30.1 7 300 8990 260 81 79.8 14.1 | 237 55 45.6 30.1 8 252 10119 255 79 76.3 20.4 | 229 56 42.1 36.5 9 250 10170 260 79 77.8 13.7 | 236 53 43.6 29.7 10 200 11590 270 68 68.0 -0.0 | 245 37 33.8 16.0 11 150 13460 275 52 51.8 -4.5 | 237 21 17.6 11.5 12 100 16100 270 40 40.0 -0.0 | 200 17 5.8 16.0 13 70 18410 270 33 33.0 -0.0 | 176 16 -1.2 16.0 14 50 20590 270 29 29.0 -0.0 | 162 17 -5.2 16.0 15 30 23900 260 19 18.7 3.3 | 141 25 -15.5 19.3 16 20 26510 290 21 19.7 -7.2 | 121 17 -14.4 8.8 Wind Parameters Mean winds (0-6000m): 265.1 at 50.3 knts Storm direction: 295.1 at 37.7 knts Shear (0-3000m) pos: 4.6 neg: 2.4 tot: 7.0 10-3/s Storm rel Dir Shear (0-3000m): 86.9 deg Storm rel helicity (0-3000m) pos: 311.4 neg: -6.5 tot: 304.9 m^2/s^2 ave: 101.6 10^-3 m/s^2 rel: 0.65 Storm rel vorticity (0-3000m) horiz: 10.6 stream: 6.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.12 Bulk Shear: 91.59 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 ------------------------------------------------------------------------------- 500 242 29 164 31| 25.2 0.0 25.2|209.5 0.0 209.5 419.0 0.99| 25.3 25.1 1000 248 35 177 30| 12.7 0.0 12.7|242.9 -1.0 241.9 241.9 0.71| 20.2 14.4 1500 254 36 181 26| 9.1 0.0 9.1|253.4 -6.5 246.9 164.6 0.62| 16.3 10.1 2000 259 37 186 24| 6.9 1.3 8.2|275.6 -6.5 269.1 134.5 0.64| 13.6 8.8 2500 261 39 192 22| 5.5 2.2 7.6|297.7 -6.5 291.2 116.5 0.66| 12.0 7.9 3000 263 41 198 22| 4.6 2.4 7.0|311.4 -6.5 304.9 101.6 0.65| 10.6 6.9 4000 265 45 207 22| 3.4 2.3 5.8|318.5 -6.5 311.9 78.0 0.63| 8.5 5.3 5000 265 48 214 24| 2.7 2.3 5.0|323.5 -6.5 317.0 63.4 0.60| 7.3 4.3 6000 265 50 218 26| 2.3 2.4 4.7|324.9 -6.9 318.0 53.0 0.55| 6.6 3.6 Wrote GIF file: /home/apache/climate/data/raob//U7594/skewt/U7594.skewt.20200319.12.gif