UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032012.upa.cvt Date: 1200Z 20 MAR 20 Searching for LP508... Searching the city database file for: LP508 ... Date:1200Z 20 MAR 20 Station: LP508 WMO ident: 8508 Latitude: 38.75 Longitude: -27.08 ------------------------------------------------------------------------------- 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 1022 69 13.2 9.6 79 3.6 11.2 110 5 284.6 285.8 283.4 304.9 7.35 1 1000 251 11.4 7.4 76 4.0 9.2 130 7 284.5 285.7 282.4 302.5 6.46 2 925 895 6.0 3.5 84 2.5 4.8 160 7 285.4 286.4 281.5 300.4 5.32 3 850 1584 1.0 0.6 97 0.4 0.8 270 9 287.2 288.0 281.5 300.6 4.70 4 835 1727 0.0 0.0 100 0.0 0.0 272 10 287.6 288.4 281.6 300.7 4.58 5 821 1863 2.0 -8.0 47 10.0 -1.9 274 10 291.1 291.6 280.7 298.7 2.55 6 817 1902 4.0 -25.0 10 29.0 -3.7 275 11 293.6 293.8 279.4 295.6 0.61 7 810 1972 4.4 -39.6 2 44.0 -4.3 276 11 294.8 294.8 279.2 295.3 0.15 8 755 2540 0.2 -12.8 37 13.0 -4.3 285 14 296.2 296.6 282.2 302.0 1.89 9 733 2776 -1.5 -1.9 97 0.4 -1.7 289 15 296.9 297.7 285.4 310.4 4.54 10 700 3142 -3.3 -4.9 89 1.6 -4.0 295 17 298.8 299.5 285.4 310.3 3.79 11 634 3918 -8.1 -9.9 87 1.8 -8.8 296 19 301.9 302.5 285.6 310.7 2.84 12 622 4066 -9.1 -15.1 62 6.0 -11.0 297 19 302.5 302.8 284.7 308.4 1.90 13 569 4748 -14.3 -14.7 97 0.4 -14.4 298 21 304.1 304.5 285.7 310.9 2.15 14 504 5661 -18.7 -21.3 80 2.6 -19.3 300 23 309.5 309.8 286.8 314.1 1.38 15 500 5720 -19.1 -21.6 81 2.5 -19.7 300 23 309.8 310.0 286.8 314.2 1.36 16 461 6320 -22.7 -24.6 84 1.9 -23.1 293 31 312.5 312.8 287.5 316.3 1.13 17 438 6695 -24.5 -25.7 90 1.2 -24.8 288 35 314.9 315.1 288.3 318.5 1.08 18 400 7350 -29.1 -32.1 75 3.0 -29.6 280 44 317.2 317.3 288.6 319.4 0.65 19 300 9330 -46.1 -49.1 71 3.0 -46.2 270 54 320.4 320.4 289.0 320.9 0.15 20 299 9352 -46.3 -49.3 71 3.0 -46.4 270 54 320.4 320.4 289.0 320.9 0.14 21 265 10146 -53.1 -57.5 59 4.4 -53.2 277 58 321.7 321.7 289.3 322.0 0.06 22 250 10520 -56.3 -61.3 53 5.0 -56.4 280 60 322.4 322.4 289.5 322.5 0.04 23 238 10829 -59.0 -64.0 52 5.0 -59.0 275 62 322.9 322.9 289.7 323.0 0.03 24 234 10935 -59.9 -64.9 52 5.0 -60.0 275 61 323.1 323.1 289.7 323.2 0.03 25 222 11260 -62.3 -70.3 33 8.0 -62.4 275 60 324.3 324.3 290.0 324.3 0.01 26 200 11900 -63.5 -74.5 21 11.0 -63.6 275 56 332.2 332.2 292.3 332.2 0.01 27 194 12087 -64.5 -76.5 18 12.0 -64.6 280 52 333.5 333.5 292.7 333.5 0.01 28 179 12584 -60.3 -81.3 5 21.0 -60.4 278 47 348.1 348.1 296.2 348.2 0.00 29 150 13690 -59.1 -83.1 3 24.0 -59.3 275 35 368.3 368.3 300.2 368.3 0.00 30 144 13946 -58.5 -83.5 3 25.0 -58.7 274 34 373.6 373.6 301.2 373.6 0.00 31 100 16240 -57.1 -83.1 2 26.0 -57.5 270 25 417.4 417.4 307.4 417.4 0.00 32 83 17415 -59.3 -85.3 2 26.0 -59.7 265 19 435.8 435.8 309.4 435.8 0.00 33 70 18490 -56.5 -84.5 2 28.0 -57.1 260 13 463.5 463.5 312.1 463.5 0.00 34 50 20620 -56.5 -84.5 2 28.0 -57.3 255 13 510.3 510.3 315.7 510.4 0.01 35 30 23860 -55.9 -83.9 2 28.0 -57.3 205 3 592.2 592.3 320.3 592.3 0.01 36 26 24776 -53.7 -83.7 1 30.0 -55.7 228 4 623.2 623.2 321.6 623.3 0.01 37 22 25847 -55.1 -84.1 2 29.0 -57.1 255 6 649.6 649.6 322.7 649.7 0.02 38 20 26460 -52.1 -82.1 2 30.0 -55.0 270 7 676.7 676.7 323.7 676.9 0.02 39 19 26791 -51.1 -82.1 1 31.0 -54.4 257 8 689.8 689.8 324.1 690.0 0.02 40 13 29257 -49.9 -80.9 1 31.0 -54.6 164 12 773.0 773.1 326.5 773.4 0.04 41 12 29777 -51.5 -81.5 2 30.0 -55.8 145 13 785.3 785.3 326.9 785.7 0.04 42 10 30970 -46.9 -78.9 1 32.0 -53.7 100 15 844.5 844.5 328.3 845.3 0.08 43 7.9 32545 -43.3 -77.3 1 34.0 -52.8 917.7 917.8 329.8 919.2 0.13 TRP 194 12087 -64.5 -76.5 18 12.0 -64.6 280 52 333.5 333.5 292.7 333.5 0.01 WND 238 10829 -59.0 -64.0 52 5.0 -59.0 275 62 322.9 322.9 289.7 323.0 0.03 Sounding variables and indices 1000-500 mb thick: 5469.00 m Freezing level: 752.41 mb = 2567.92 m = 8424.82 ft Wetbulb zero: 834.85 mb = 1728.28 m = 5670.13 ft Precipitable water: 0.79 inches Sfc-500 mean rel hum: 76.87 % Est. max temperature: 15.31 C = 59.56 F Sfc-Lift cond lev (LCL): 968.11 mb = 518.68 m = 1701.69 ft T: 9.16 C 700-500 lapse rate: 6.13 C/km ThetaE index: 5.36 C Layer 821.0- 755.0 mb Conv cond level (CCL): 912.70 mb = 1004.12 m = 3294.32 ft Mean mixing ratio: 6.09 g/kg Conv temperature: 14.36 C = 57.85 F Cap Strength: 8.47 C Lifted Index: 8.54 C Risk: None Lifted Index @300 mb: 13.18 C Lifted Index @700 mb: 5.06 C Showalter Index: 9.47 C Risk: None Total Totals Index: 39.80 C Risk: None Vertical Totals Index: 20.10 C Cross Totals Index: 19.70 C K Index: 19.10 Risk: < 20 % chance of thunderstorms Sweat Index: 48.20 Risk: None Energy Index: 2.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.54 J/kg Max Up Vert Vel: 3.88 m/s Conv Inhibition (B-): 5.21 J/kg Cap Strength: 8.45 C Lift Cond Lev (LCL): 923.81 mb = 905.50 m = 2970.76 ft Lev Free Conv (LFC): 878.81 mb = 1312.41 m = 4305.75 ft Equ Level (EL): 828.81 mb = 1786.67 m = 5861.71 ft B at Equ Level: 5.36 J/kg Max Parcel Lev (MPL): 818.81 mb = 1884.40 m = 6182.33 ft Wind level data Storm motion: 321 at 12 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 1022 69 110 5 -4.7 1.7 | 132 16 -11.9 10.7 1 1000 251 130 7 -5.4 4.5 | 137 18 -12.6 13.5 2 925 895 160 7 -2.4 6.6 | 148 18 -9.6 15.6 3 850 1584 270 9 9.0 -0.0 | 191 9 1.8 9.0 4 700 3142 295 17 15.4 -7.2 | 257 8 8.2 1.9 5 500 5720 300 23 19.9 -11.5 | 281 13 12.7 -2.5 6 400 7350 280 44 43.3 -7.6 | 268 36 36.1 1.4 7 300 9330 270 54 54.0 -0.0 | 259 48 46.8 9.0 8 250 10520 280 60 59.1 -10.4 | 272 52 51.9 -1.4 9 238 10829 275 62 61.8 -5.4 | 266 55 54.5 3.6 10 200 11900 275 56 55.8 -4.9 | 265 49 48.6 4.2 11 194 12087 280 52 51.2 -9.0 | 270 44 44.0 0.0 12 150 13690 275 35 34.9 -3.1 | 258 28 27.6 6.0 13 100 16240 270 25 25.0 -0.0 | 243 20 17.8 9.0 14 70 18490 260 13 12.8 2.3 | 206 13 5.6 11.3 15 50 20620 255 13 12.6 3.4 | 203 13 5.3 12.4 16 30 23860 205 3 1.3 2.7 | 153 13 -6.0 11.8 17 20 26460 270 7 7.0 -0.0 | 179 9 -0.2 9.0 18 10 30970 100 15 -14.8 2.6 | 118 25 -22.0 11.6 Wind Parameters Mean winds (0-6000m): 291.3 at 15.4 knts Storm direction: 321.3 at 11.6 knts Shear (0-3000m) pos: 3.7 neg: 0.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 121.7 deg Storm rel helicity (0-3000m) pos: 92.4 neg: 0.0 tot: 92.4 m^2/s^2 ave: 30.8 10^-3 m/s^2 rel: 0.83 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 4.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.12 Bulk Shear: 62.66 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 ------------------------------------------------------------------------------- 500 132 7 138 18| 4.2 0.0 4.2| 15.9 0.0 15.9 31.8 0.71| 4.8 3.4 1000 147 7 143 18| 4.2 0.0 4.2| 41.4 0.0 41.4 41.4 0.86| 5.2 4.4 1500 170 7 152 18| 4.7 0.0 4.7| 71.5 0.0 71.5 47.7 0.76| 7.4 5.6 2000 211 8 169 16| 4.2 0.0 4.2| 78.4 0.0 78.4 39.2 0.78| 6.4 5.0 2500 245 9 184 13| 3.9 0.0 3.9| 85.2 0.0 85.2 34.1 0.80| 5.7 4.6 3000 266 10 196 10| 3.7 0.0 3.7| 92.4 0.0 92.4 30.8 0.83| 5.4 4.4 4000 281 12 214 8| 3.1 0.0 3.1| 97.5 0.0 97.5 24.4 0.82| 4.4 3.6 5000 288 14 230 8| 2.7 0.0 2.7|102.2 0.0 102.2 20.4 0.81| 3.7 3.0 6000 291 15 244 8| 2.4 0.4 2.8|105.3 -1.7 103.6 17.3 0.70| 3.7 2.6 Wrote GIF file: /home/apache/climate/data/raob//LP508/skewt/LP508.skewt.20200320.12.gif