UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032700.upa.cvt Date: 0000Z 27 MAR 20 Searching for RKSO... Searching the city database file for: RKSO ... Date:0000Z 27 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 1005 12 12.4 11.3 93 1.1 11.7 310 4 285.1 286.6 284.7 308.4 8.39 1 1000 92 11.8 9.6 86 2.2 10.6 310 8 285.0 286.3 283.7 305.8 7.52 2 969 355 9.6 8.3 92 1.3 8.9 336 12 285.3 286.5 283.4 305.1 7.10 3 925 741 8.6 8.1 97 0.5 8.3 360 10 288.1 289.4 284.8 308.8 7.34 4 886 1098 8.0 7.5 97 0.5 7.7 321 6 291.1 292.4 286.1 312.0 7.36 5 866 1287 8.6 7.9 95 0.7 8.2 300 6 293.6 295.0 287.3 315.8 7.74 6 850 1442 8.0 7.5 97 0.5 7.7 290 11 294.5 295.9 287.6 316.7 7.67 7 700 3026 -0.3 -4.0 76 3.7 -2.0 290 29 302.2 302.9 286.9 314.5 4.06 8 669 3387 -1.7 -8.7 59 7.0 -4.6 276 36 304.5 305.1 286.6 313.7 2.96 9 634 3814 -3.3 -7.5 73 4.2 -5.1 263 39 307.4 308.1 288.1 318.2 3.43 10 625 3927 -2.3 -18.3 28 16.0 -7.5 261 37 309.8 310.1 286.9 314.6 1.45 11 581 4503 -5.9 -18.9 35 13.0 -10.0 257 33 312.1 312.4 287.8 317.0 1.48 12 551 4915 -9.7 -10.9 91 1.2 -10.2 260 36 312.4 313.0 289.4 322.1 3.02 13 516 5419 -12.1 -12.6 96 0.5 -12.3 257 42 315.4 316.0 290.2 324.6 2.81 14 506 5569 -12.3 -15.5 77 3.2 -13.4 256 44 317.0 317.4 290.1 324.4 2.26 15 500 5660 -13.1 -16.4 76 3.3 -14.2 255 45 317.1 317.5 290.0 324.1 2.12 16 469 6146 -17.5 -17.9 97 0.4 -17.6 250 46 317.5 317.8 290.0 324.1 1.99 17 400 7330 -23.7 -31.7 48 8.0 -25.1 245 47 324.2 324.3 290.7 326.6 0.67 18 370 7896 -27.3 -39.3 31 12.0 -28.9 245 51 326.7 326.8 291.2 328.0 0.34 19 300 9370 -39.7 -56.7 15 17.0 -40.5 240 71 329.4 329.4 291.6 329.7 0.06 20 250 10580 -51.1 -61.1 29 10.0 -51.4 235 78 330.1 330.1 291.8 330.3 0.04 21 229 11148 -56.1 -64.1 36 8.0 -56.2 235 93 330.9 330.9 292.0 331.0 0.03 22 209 11726 -61.3 -67.3 45 6.0 -61.4 238 82 331.5 331.5 292.2 331.6 0.02 23 200 12000 -61.7 -67.7 45 6.0 -61.8 240 77 335.1 335.1 293.1 335.1 0.02 24 184 12512 -64.9 -69.5 53 4.6 -65.0 235 66 337.9 337.9 293.8 338.0 0.02 25 179 12680 -64.5 -69.2 52 4.7 -64.6 237 66 341.3 341.3 294.7 341.4 0.02 26 178 12715 -60.9 -66.9 45 6.0 -61.0 237 66 347.7 347.7 296.1 347.8 0.03 27 168 13077 -57.1 -65.1 36 8.0 -57.3 242 67 359.8 359.9 298.7 360.0 0.04 28 153 13673 -54.1 -68.1 16 14.0 -54.4 249 68 374.7 374.7 301.4 374.9 0.03 29 150 13800 -54.7 -69.7 14 15.0 -55.0 250 68 375.8 375.8 301.6 375.9 0.02 30 100 16370 -60.5 -87.5 2 27.0 -60.8 255 55 410.8 410.8 306.6 410.8 0.00 31 76 18079 -62.5 -91.5 1 29.0 -62.8 224 37 440.2 440.2 309.9 440.2 0.00 32 70 18590 -60.7 -90.7 1 30.0 -61.1 215 31 454.5 454.5 311.3 454.5 0.00 33 64 19152 -58.9 -88.9 1 30.0 -59.4 207 25 470.3 470.3 312.7 470.3 0.00 34 53 20334 -60.7 -90.7 1 30.0 -61.2 190 12 492.2 492.2 314.4 492.2 0.00 35 50 20700 -57.5 -88.5 1 31.0 -58.3 185 8 508.0 508.0 315.5 508.0 0.00 36 42 21812 -54.7 -86.7 1 32.0 -55.9 192 14 540.9 540.9 317.6 540.9 0.01 37 30 23960 -56.9 -87.9 1 31.0 -58.2 135 5 589.5 589.5 320.1 589.6 0.01 38 24 25378 -58.3 -89.3 1 31.0 -59.6 116 4 624.3 624.3 321.7 624.3 0.01 39 20 26540 -54.9 -86.9 1 32.0 -57.1 100 4 668.1 668.1 323.3 668.2 0.01 40 17 27591 -52.1 -84.1 1 32.0 -55.4 70 11 708.9 708.9 324.7 709.1 0.02 41 13 29324 -54.9 -86.9 1 32.0 -58.0 67 13 755.7 755.7 326.1 755.9 0.02 42 10 31020 -51.3 -83.3 1 32.0 -56.3 65 15 828.1 828.1 327.9 828.4 0.04 43 8.6 32007 -48.1 -82.1 1 34.0 -54.9 877.0 877.1 329.0 877.6 0.05 TRP 184 12512 -64.9 -69.5 53 4.6 -65.0 235 66 337.9 337.9 293.8 338.0 0.02 WND 229 11148 -56.1 -64.1 36 8.0 -56.2 235 93 330.9 330.9 292.0 331.0 0.03 Sounding variables and indices 1000-500 mb thick: 5568.00 m Freezing level: 705.42 mb = 2968.75 m = 9739.87 ft Wetbulb zero: 730.60 mb = 2676.91 m = 8782.41 ft Precipitable water: 1.09 inches Sfc-500 mean rel hum: 77.67 % Est. max temperature: 21.50 C = 70.70 F Sfc-Lift cond lev (LCL): 988.65 mb = 187.34 m = 614.62 ft T: 11.00 C 700-500 lapse rate: 4.86 C/km ThetaE index: 3.30 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 814.55 mb = 1789.54 m = 5871.14 ft Mean mixing ratio: 7.31 g/kg Conv temperature: 23.47 C = 74.25 F Cap Strength: 11.18 C Lifted Index: 11.11 C Risk: None Lifted Index @300 mb: 16.06 C Lifted Index @700 mb: 5.31 C Showalter Index: 5.16 C Risk: None Total Totals Index: 41.70 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 20.60 C K Index: 24.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 157.00 Risk: None Energy Index: 1.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.51 J/kg Max Up Vert Vel: 6.41 m/s Conv Inhibition (B-): 51391.61 J/kg Cap Strength: 11.04 C Lift Cond Lev (LCL): 937.86 mb = 626.36 m = 2054.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 at 20 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 1005 12 310 4 3.1 -2.6 | 116 16 -14.3 7.0 1 1000 92 310 8 6.1 -5.1 | 112 12 -11.2 4.4 2 975 305 330 13 6.5 -11.3 | 81 11 -10.8 -1.7 3 940 610 10 9 -1.6 -8.9 | 92 19 -18.9 0.7 4 925 741 360 10 -0.0 -10.0 | 89 17 -17.3 -0.4 5 906 914 345 9 2.3 -8.7 | 93 15 -15.0 0.9 6 873 1219 305 4 3.3 -2.3 | 117 16 -14.1 7.3 7 850 1442 290 11 10.3 -3.8 | 130 9 -7.0 5.8 8 811 1829 270 15 15.0 -0.0 | 166 10 -2.3 9.6 9 781 2134 275 22 21.9 -1.9 | 211 9 4.6 7.7 10 752 2438 285 20 19.3 -5.2 | 204 5 2.0 4.4 11 725 2743 285 20 19.3 -5.2 | 204 5 2.0 4.4 12 700 3026 290 29 27.3 -9.9 | 272 10 9.9 -0.3 13 646 3658 265 41 40.8 3.6 | 241 27 23.5 13.1 14 597 4267 255 32 30.9 8.3 | 217 22 13.6 17.9 15 553 4877 260 36 35.5 6.3 | 229 24 18.1 15.8 16 500 5660 255 45 43.5 11.6 | 231 34 26.1 21.2 17 472 6096 250 46 43.2 15.7 | 226 36 25.9 25.3 18 400 7330 245 47 42.6 19.9 | 221 39 25.3 29.4 19 384 7620 245 47 42.6 19.9 | 221 39 25.3 29.4 20 310 9144 245 72 65.3 30.4 | 230 62 47.9 40.0 21 300 9370 240 71 61.5 35.5 | 224 63 44.2 45.1 22 250 10580 235 78 63.9 44.7 | 221 72 46.6 54.3 23 247 10668 235 76 62.3 43.6 | 220 70 44.9 53.2 24 229 11148 235 93 76.2 53.3 | 223 86 58.8 62.9 25 200 12000 240 77 66.7 38.5 | 226 69 49.3 48.1 26 184 12512 235 66 54.1 37.9 | 218 60 36.7 47.4 27 150 13800 250 68 63.9 23.3 | 235 57 46.6 32.8 28 120 15240 260 66 65.0 11.5 | 246 52 47.7 21.0 29 100 16370 255 55 53.1 14.2 | 236 43 35.8 23.8 30 70 18590 215 31 17.8 25.4 | 181 35 0.4 35.0 31 50 20700 185 8 0.7 8.0 | 137 24 -16.6 17.5 32 45 21336 205 16 6.8 14.5 | 156 26 -10.6 24.1 33 30 23960 135 5 -3.5 3.5 | 122 25 -20.9 13.1 34 20 26540 100 4 -3.9 0.7 | 116 24 -21.3 10.3 35 17 27432 70 11 -10.3 -3.8 | 102 28 -27.7 5.8 36 10 31020 65 15 -13.6 -6.3 | 96 31 -30.9 3.2 Wind Parameters Mean winds (0-6000m): 268.9 at 26.4 knts Storm direction: 298.9 at 19.8 knts Shear (0-3000m) pos: 2.9 neg: 3.6 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 154.4 deg Storm rel helicity (0-3000m) pos: 89.7 neg: -26.6 tot: 63.1 m^2/s^2 ave: 21.0 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 10.7 stream: 4.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.28 Bulk Shear: 72.80 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 ------------------------------------------------------------------------------- 500 331 11 91 12| 8.3 0.0 8.3| 6.2 -21.4 -15.2 -30.4 -0.34| 16.6 -5.6 1000 343 10 90 14| 4.2 2.4 6.6| 26.2 -25.6 0.6 0.6 -0.06| 13.1 -0.8 1500 332 9 97 13| 2.8 4.4 7.2| 50.7 -25.6 25.1 16.7 0.15| 13.0 2.0 2000 310 10 106 10| 2.1 5.4 7.4| 71.7 -25.6 46.1 23.0 0.31| 12.1 3.8 2500 299 13 119 7| 2.5 4.3 6.8| 78.1 -26.6 51.4 20.6 0.31| 11.0 3.4 3000 295 14 129 6| 2.9 3.6 6.5| 89.7 -26.6 63.1 21.0 0.38| 10.7 4.1 4000 283 20 202 6| 2.2 4.8 7.0| 89.7-111.2 -21.5 -5.4 0.10| 11.3 1.1 5000 275 23 216 9| 2.0 3.7 5.7|118.6-134.9 -16.3 -3.3 0.10| 10.1 1.0 6000 269 26 222 14| 1.6 4.0 5.6|123.5-158.5 -34.9 -5.8 0.07| 9.4 0.7 Wrote GIF file: /home/apache/climate/data/raob//RKSO/skewt/RKSO.skewt.20200327.00.gif