UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032800.upa.cvt Date: 0000Z 28 MAR 20 Searching for U5403... Searching the city database file for: U5403 ... Date:0000Z 28 MAR 20 Station: U5403 WMO ident: 25403 ------------------------------------------------------------------------------- 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 -7 150 7 SFC 994 40 -4.1 -13.1 50 9.0 -6.5 150 7 269.5 269.7 267.0 273.4 1.40 2 985 112 -2.9 -12.9 46 10.0 -5.7 152 11 271.4 271.7 268.3 275.4 1.44 3 972 217 -3.5 -14.5 42 11.0 -6.4 155 16 271.8 272.1 268.3 275.5 1.28 4 925 605 -6.7 -18.7 38 12.0 -9.4 165 36 272.5 272.6 268.1 275.2 0.94 5 896 853 -7.3 -19.3 38 12.0 -10.0 174 34 274.3 274.5 269.3 277.0 0.93 6 867 1110 -2.5 -19.5 26 17.0 -6.9 184 32 281.9 282.1 273.9 284.7 0.94 7 850 1267 -2.1 -22.1 20 20.0 -7.0 190 31 283.9 284.1 274.7 286.3 0.76 8 847 1295 -2.1 -22.1 20 20.0 -7.0 190 31 284.2 284.4 274.9 286.6 0.77 9 836 1398 -2.7 -23.7 18 21.0 -7.7 189 31 284.7 284.8 275.0 286.7 0.67 10 700 2787 -8.5 -25.5 24 17.0 -12.2 175 27 293.1 293.2 279.2 295.3 0.69 11 682 2989 -9.3 -24.3 28 15.0 -12.7 175 29 294.4 294.5 280.0 296.9 0.78 12 616 3764 -16.7 -24.7 50 8.0 -18.3 175 39 294.6 294.7 280.1 297.2 0.84 13 541 4727 -23.1 -30.1 53 7.0 -24.2 175 51 298.1 298.2 281.3 300.0 0.58 14 506 5214 -25.9 -33.9 47 8.0 -26.9 175 57 300.4 300.5 282.1 301.9 0.43 15 500 5300 -26.5 -34.5 47 8.0 -27.5 175 58 300.7 300.8 282.2 302.1 0.41 16 400 6860 -38.5 -47.5 38 9.0 -39.0 180 54 305.0 305.0 283.5 305.4 0.13 17 300 8770 -53.7 -63.7 28 10.0 -53.9 185 58 309.7 309.7 285.2 309.7 0.02 18 289 9008 -55.3 -65.3 28 10.0 -55.4 187 57 310.7 310.7 285.6 310.8 0.02 19 250 9920 -59.7 -70.7 23 11.0 -59.8 195 54 317.3 317.3 287.9 317.4 0.01 20 249 9945 -59.9 -70.9 22 11.0 -60.0 195 54 317.4 317.4 287.9 317.4 0.01 21 231 10413 -60.9 -71.9 22 11.0 -61.0 195 54 322.7 322.7 289.6 322.8 0.01 22 227 10522 -60.9 -71.9 22 11.0 -61.0 197 53 324.4 324.4 290.1 324.4 0.01 23 200 11310 -60.5 -72.5 19 12.0 -60.6 210 44 337.0 337.0 293.6 337.0 0.01 24 150 13100 -59.3 -72.3 17 13.0 -59.5 215 48 367.9 367.9 300.2 368.0 0.01 25 100 15650 -58.7 -72.7 15 14.0 -59.0 235 66 414.3 414.3 307.0 414.4 0.02 26 98 15777 -58.7 -72.7 15 14.0 -59.0 236 66 416.7 416.7 307.3 416.8 0.02 27 79 17135 -57.1 -71.1 15 14.0 -57.5 245 67 446.5 446.5 310.6 446.7 0.03 28 71 17818 -52.3 -67.3 15 15.0 -53.1 249 68 470.6 470.6 312.7 471.0 0.06 29 70 17910 -52.3 -67.3 15 15.0 -53.2 250 68 472.5 472.5 312.9 472.9 0.06 30 50 20100 -47.5 -63.5 14 16.0 -49.4 260 73 531.5 531.6 317.1 532.5 0.15 31 41 21414 -44.7 -61.7 13 17.0 -47.5 262 70 569.6 569.6 319.2 571.2 0.23 32 30 23500 -43.9 -61.9 12 18.0 -47.6 265 66 625.0 625.1 321.8 627.4 0.31 33 20 26210 -44.9 -62.9 12 18.0 -49.4 270 77 698.7 698.9 324.5 702.3 0.41 34 17 27307 -40.7 -58.7 13 18.0 -47.1 745.5 745.8 326.0 753.0 0.82 35 15 28151 -44.9 -62.9 12 18.0 -50.3 758.7 758.9 326.3 763.8 0.54 36 10 30907 -37.3 -56.3 12 19.0 -47.0 880.3 881.3 329.4 900.8 1.88 TRP 231 10413 -60.9 -71.9 22 11.0 -61.0 195 54 322.7 322.7 289.6 322.8 0.01 WND 100 15650 -58.7 -72.7 15 14.0 -59.0 235 66 414.3 414.3 307.0 414.4 0.02 Sounding variables and indices 1000-500 mb thick: 5307.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 36.36 % Est. max temperature: 10.71 C = 51.28 F Sfc-Lift cond lev (LCL): 861.86 mb = 1157.37 m = 3797.10 ft T: -2.38 C 700-500 lapse rate: 7.16 C/km ThetaE index: 0.28 C Layer 925.0- 896.0 mb Conv cond level (CCL): 542.32 mb = 4708.69 m = 15448.26 ft Mean mixing ratio: 1.11 g/kg Conv temperature: 24.36 C = 75.84 F Cap Strength: 20.78 C Lifted Index: 20.94 C Risk: None Lifted Index @300 mb: 24.21 C Lifted Index @700 mb: 17.55 C Showalter Index: 12.56 C Risk: None Total Totals Index: 28.80 C Risk: None Vertical Totals Index: 24.40 C Cross Totals Index: 4.40 C K Index: -14.70 Risk: None Sweat Index: 120.00 Risk: None Energy Index: 3.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.74 J/kg Max Up Vert Vel: 4.63 m/s Conv Inhibition (B-): 64743.32 J/kg Cap Strength: 20.69 C Lift Cond Lev (LCL): 788.47 mb = 1856.21 m = 6089.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 206 at 29 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 ---------------------------------------------------------- 0 994 40 150 7 -3.5 6.1 | 39 25 -16.1 -19.6 1 925 605 165 36 -9.3 34.8 | 113 24 -22.0 9.1 2 850 1267 190 31 5.4 30.5 | 124 9 -7.3 4.9 3 700 2787 175 27 -2.4 26.9 | 95 15 -15.0 1.2 4 500 5300 175 58 -5.1 57.8 | 151 37 -17.7 32.1 5 400 6860 180 54 0.0 54.0 | 156 31 -12.6 28.3 6 300 8770 185 58 5.1 57.8 | 167 33 -7.6 32.1 7 250 9920 195 54 14.0 52.2 | 183 27 1.3 26.5 8 231 10413 195 54 14.0 52.2 | 183 27 1.3 26.5 9 200 11310 210 44 22.0 38.1 | 217 16 9.4 12.5 10 150 13100 215 48 27.5 39.3 | 227 20 14.9 13.7 11 100 15650 235 66 54.1 37.9 | 254 43 41.4 12.2 12 70 17910 250 68 63.9 23.3 | 273 51 51.3 -2.4 13 50 20100 260 73 71.9 12.7 | 282 61 59.3 -13.0 14 30 23500 265 66 65.7 5.8 | 291 57 53.1 -19.9 15 20 26210 270 77 77.0 -0.0 | 292 69 64.4 -25.7 Wind Parameters Mean winds (0-6000m): 176.2 at 38.1 knts Storm direction: 206.2 at 28.6 knts Shear (0-3000m) pos: 4.3 neg: 1.1 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 66.5 deg Storm rel helicity (0-3000m) pos: 198.2 neg: -17.3 tot: 180.9 m^2/s^2 ave: 60.3 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 5.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.21 Bulk Shear: 50.49 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 ------------------------------------------------------------------------------- 500 162 20 70 20| 26.7 0.0 26.7|151.4 0.0 151.4 302.8 0.98| 26.9 26.3 1000 168 27 93 18| 13.9 0.0 13.9|184.8 0.0 184.8 184.8 0.80| 20.2 16.2 1500 175 28 100 15| 8.6 0.0 8.6|186.6 -2.9 183.7 122.5 0.68| 15.5 10.6 2000 177 29 102 14| 6.4 0.7 7.2|186.6 -8.5 178.1 89.0 0.60| 12.4 7.5 2500 178 29 102 14| 5.2 1.2 6.3|186.6 -14.7 171.9 68.8 0.53| 10.5 5.6 3000 178 29 102 14| 4.3 1.1 5.4|198.2 -17.3 180.9 60.3 0.53| 9.4 5.0 4000 177 30 108 15| 3.2 1.9 5.1|246.6 -17.3 229.3 57.3 0.58| 8.7 5.0 5000 176 34 120 17| 2.6 2.7 5.3|295.0 -17.3 277.7 55.5 0.57| 8.2 4.7 6000 176 38 129 20| 2.3 2.2 4.6|320.5 -17.3 303.2 50.5 0.56| 7.4 4.1 Wrote GIF file: /home/apache/climate/data/raob//U5403/skewt/U5403.skewt.20200328.00.gif