UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032612.upa.cvt Date: 1200Z 26 MAR 20 Searching for RKSO... Searching the city database file for: RKSO ... Date:1200Z 26 MAR 20 Station: RKSO WMO ident: 47122 Latitude: 37.08 Longitude: 127.03 Elevation: 12.00 ------------------------------------------------------------------------------- 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 1007 12 15.6 11.4 76 4.2 13.1 85 5 288.2 289.7 285.9 311.8 8.43 1 1000 109 15.2 10.6 74 4.6 12.5 95 6 288.4 289.8 285.7 310.9 8.04 2 952 523 11.4 9.9 90 1.5 10.5 136 13 288.6 290.0 285.8 311.3 8.06 3 925 763 11.2 10.8 97 0.4 11.0 180 20 290.8 292.3 287.3 315.8 8.82 4 860 1373 10.6 10.4 99 0.2 10.5 228 15 296.3 297.9 289.7 323.0 9.25 5 850 1471 10.2 10.0 99 0.2 10.1 230 12 296.8 298.5 289.8 323.3 9.11 6 700 3062 1.6 0.6 93 1.0 1.1 245 22 304.3 305.3 289.2 321.6 5.72 7 571 4673 -8.1 -8.8 95 0.7 -8.4 235 36 311.1 311.8 289.4 322.0 3.44 8 542 5077 -9.7 -25.7 26 16.0 -13.7 234 34 313.9 314.1 287.7 316.9 0.87 9 520 5398 -8.9 -39.9 6 31.0 -14.6 232 28 318.6 318.6 288.6 319.4 0.23 10 500 5700 -11.1 -43.1 5 32.0 -16.3 230 22 319.5 319.5 288.8 320.1 0.17 11 414 7118 -22.3 -48.3 8 26.0 -25.1 223 16 322.8 322.8 289.8 323.3 0.12 12 400 7370 -24.7 -40.7 21 16.0 -26.8 225 16 322.9 322.9 289.9 323.9 0.27 13 378 7780 -28.5 -38.5 38 10.0 -29.7 227 21 323.1 323.2 290.1 324.5 0.36 14 366 8012 -28.5 -31.5 75 3.0 -29.0 231 27 326.1 326.3 291.4 328.8 0.75 15 300 9410 -39.7 -42.9 71 3.2 -39.9 250 56 329.4 329.5 291.9 330.5 0.29 16 250 10620 -50.5 -54.8 60 4.3 -50.7 250 59 331.0 331.0 292.1 331.3 0.09 17 202 11978 -62.3 -66.6 56 4.3 -62.4 260 71 333.1 333.1 292.6 333.2 0.02 18 200 12040 -62.9 -67.2 56 4.3 -63.0 255 67 333.2 333.2 292.6 333.2 0.02 19 191 12321 -65.3 -69.1 59 3.8 -65.3 265 64 333.7 333.7 292.7 333.8 0.02 20 182 12618 -60.7 -65.5 53 4.8 -60.8 265 62 345.8 345.8 295.7 346.0 0.03 21 152 13746 -57.3 -67.3 27 10.0 -57.5 265 54 370.0 370.0 300.6 370.1 0.03 22 150 13830 -57.5 -67.5 27 10.0 -57.7 265 53 371.0 371.0 300.8 371.1 0.03 23 100 16360 -62.5 -80.5 7 18.0 -62.7 270 28 407.0 407.0 306.1 407.0 0.01 24 72 18386 -62.9 -83.9 4 21.0 -63.2 279 28 446.2 446.2 310.5 446.2 0.00 25 70 18560 -61.3 -83.3 4 22.0 -61.7 280 28 453.2 453.2 311.1 453.3 0.01 26 66 18925 -59.7 -81.7 4 22.0 -60.2 276 26 464.4 464.4 312.1 464.5 0.01 27 50 20660 -58.5 -83.5 3 25.0 -59.2 255 16 505.6 505.6 315.4 505.7 0.01 28 43 21608 -58.9 -85.9 2 27.0 -59.6 267 7 526.9 526.9 316.8 527.0 0.01 29 39 22227 -54.9 -81.9 2 27.0 -56.2 261 7 552.0 552.0 318.2 552.0 0.01 30 30 23900 -56.3 -86.3 1 30.0 -57.7 245 6 591.2 591.2 320.2 591.2 0.01 31 21 26161 -58.1 -89.1 1 31.0 -59.6 21 12 649.2 649.2 322.7 649.3 0.01 32 20 26470 -57.1 -88.1 1 31.0 -58.9 40 13 661.4 661.4 323.1 661.4 0.01 33 13 29220 -53.3 -85.3 1 32.0 -56.9 60 18 761.3 761.3 326.3 761.4 0.02 TRP 191 12321 -65.3 -69.1 59 3.8 -65.3 265 64 333.7 333.7 292.7 333.8 0.02 WND 202 11978 -62.3 -66.6 56 4.3 -62.4 260 71 333.1 333.1 292.6 333.2 0.02 Sounding variables and indices 1000-500 mb thick: 5591.00 m Freezing level: 678.72 mb = 3327.80 m = 10917.84 ft Wetbulb zero: 685.35 mb = 3229.29 m = 10594.65 ft Precipitable water: 1.27 inches Sfc-500 mean rel hum: 81.88 % Est. max temperature: 23.87 C = 74.97 F Sfc-Lift cond lev (LCL): 945.71 mb = 578.09 m = 1896.59 ft T: 11.35 C 700-500 lapse rate: 4.81 C/km ThetaE index: 1.69 C Layer 700.0- 571.0 mb Conv cond level (CCL): 807.67 mb = 1889.64 m = 6199.52 ft Mean mixing ratio: 8.33 g/kg Conv temperature: 26.24 C = 79.23 F Cap Strength: 9.42 C Lifted Index: 9.45 C Risk: None Lifted Index @300 mb: 12.02 C Lifted Index @700 mb: 4.33 C Showalter Index: 3.53 C Risk: None Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 21.10 C K Index: 30.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 166.00 Risk: None Energy Index: -0.61 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.09 J/kg Max Up Vert Vel: 5.67 m/s Conv Inhibition (B-): 49517.05 J/kg Cap Strength: 9.45 C Lift Cond Lev (LCL): 926.85 mb = 746.30 m = 2448.46 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 257 at 16 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 1007 12 85 5 -5.0 -0.4 | 79 21 -20.9 -4.0 1 1000 109 95 6 -6.0 0.5 | 82 22 -21.9 -3.0 2 977 305 100 10 -9.8 1.7 | 86 26 -25.8 -1.8 3 942 610 150 14 -7.0 12.1 | 110 24 -22.9 8.6 4 925 763 180 20 0.0 20.0 | 136 23 -15.9 16.4 5 908 914 200 23 7.9 21.6 | 156 20 -8.1 18.0 6 876 1219 225 20 14.1 14.1 | 170 11 -1.8 10.6 7 850 1471 230 12 9.2 7.7 | 122 8 -6.7 4.1 8 814 1829 225 11 7.8 7.8 | 117 9 -8.2 4.2 9 784 2134 220 15 9.6 11.5 | 142 10 -6.3 7.9 10 755 2438 210 17 8.5 14.7 | 146 13 -7.4 11.2 11 728 2743 220 14 9.0 10.7 | 136 10 -6.9 7.2 12 700 3062 245 22 19.9 9.3 | 215 7 4.0 5.7 13 649 3658 240 23 19.9 11.5 | 207 9 4.0 7.9 14 600 4267 235 35 28.7 20.1 | 218 21 12.7 16.5 15 555 4877 235 37 30.3 21.2 | 219 23 14.4 17.7 16 500 5700 230 22 16.9 14.1 | 185 11 0.9 10.6 17 474 6096 215 15 8.6 12.3 | 140 11 -7.3 8.7 18 400 7370 225 16 11.3 11.3 | 149 9 -4.6 7.7 19 386 7620 225 18 12.7 12.7 | 161 10 -3.2 9.2 20 311 9144 250 53 49.8 18.1 | 247 37 33.9 14.6 21 300 9410 250 56 52.6 19.2 | 247 40 36.7 15.6 22 250 10620 250 59 55.4 20.2 | 247 43 39.5 16.6 23 248 10668 245 61 55.3 25.8 | 241 45 39.4 22.2 24 202 11978 260 71 69.9 12.3 | 261 55 54.0 8.8 25 200 12040 255 67 64.7 17.3 | 254 51 48.8 13.8 26 191 12321 265 64 63.8 5.6 | 268 48 47.8 2.0 27 150 13830 265 53 52.8 4.6 | 268 37 36.9 1.1 28 120 15240 275 48 47.8 -4.2 | 284 33 31.9 -7.8 29 100 16360 270 28 28.0 -0.0 | 286 13 12.1 -3.6 30 70 18560 280 28 27.6 -4.9 | 306 14 11.6 -8.4 31 50 20660 255 16 15.5 4.1 | 140 1 -0.5 0.6 32 45 21336 270 7 7.0 -0.0 | 68 10 -8.9 -3.6 33 30 23900 245 6 5.4 2.5 | 84 11 -10.5 -1.0 34 20 26470 40 13 -8.4 -10.0 | 61 28 -24.3 -13.5 35 15 27432 45 17 -12.0 -12.0 | 61 32 -27.9 -15.6 36 8 29261 110 20 -18.8 6.8 | 95 35 -34.7 3.3 Wind Parameters Mean winds (0-6000m): 227.4 at 21.8 knts Storm direction: 257.4 at 16.3 knts Shear (0-3000m) pos: 4.1 neg: 1.0 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 119.9 deg Storm rel helicity (0-3000m) pos: 243.3 neg: -23.2 tot: 220.1 m^2/s^2 ave: 73.4 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 12.7 stream: 6.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.16 Bulk Shear: 99.03 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 ------------------------------------------------------------------------------- 500 109 9 89 25| 10.5 0.0 10.5| 65.8 0.0 65.8 131.6 0.79| 12.9 10.2 1000 161 14 115 23| 12.9 0.0 12.9|204.8 0.0 204.8 204.8 0.86| 19.8 17.1 1500 188 15 130 18| 5.6 0.0 5.6|213.2 -16.6 196.6 131.1 0.53| 18.3 9.6 2000 198 14 131 15| 4.2 0.6 4.7|219.2 -17.9 201.3 100.7 0.53| 14.6 7.7 2500 202 15 134 14| 3.3 1.2 4.6|225.9 -19.0 206.9 82.8 0.51| 12.8 6.6 3000 207 15 137 13| 4.1 1.0 5.1|243.3 -23.2 220.1 73.4 0.53| 12.7 6.7 4000 221 17 154 11| 3.3 1.6 4.9|252.2 -25.2 227.0 56.8 0.49| 11.0 5.4 5000 226 21 176 11| 2.7 1.8 4.4|257.6 -31.7 225.8 45.2 0.44| 9.7 4.3 6000 227 22 180 11| 2.2 1.1 3.3|257.6 -81.5 176.1 29.3 0.24| 9.8 2.3 Wrote GIF file: /home/apache/climate/data/raob//RKSO/skewt/RKSO.skewt.20200326.12.gif