UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for SBSM... Searching the city database file for: SBSM ... Date:1200Z 1 APR 20 Station: SBSM WMO ident: 83937 Latitude: -29.71 Longitude: -53.69 Elevation: 85.00 ------------------------------------------------------------------------------- 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 85 22.2 20.7 91 1.5 21.2 110 6 294.9 297.7 294.1 339.3 15.47 1 1000 129 21.4 19.9 91 1.5 20.4 110 6 294.5 297.2 293.5 336.8 14.78 2 988 234 20.2 19.7 97 0.5 19.9 98 11 294.4 297.0 293.4 336.6 14.78 3 939 674 19.4 17.2 87 2.2 17.9 47 18 297.9 300.3 293.4 336.4 13.26 4 925 804 19.8 16.7 82 3.1 17.7 20 20 299.6 301.9 293.7 337.6 13.04 5 914 907 20.2 17.2 83 3.0 18.1 15 19 301.0 303.5 294.6 341.0 13.63 6 902 1022 21.6 12.6 57 9.0 15.8 17 16 303.6 305.5 292.8 334.0 10.21 7 850 1534 17.4 11.4 68 6.0 13.6 40 4 304.4 306.2 292.9 334.3 10.01 8 806 1986 13.8 10.4 80 3.4 11.7 187 3 305.2 307.0 293.0 334.8 9.87 9 745 2648 10.2 7.6 84 2.6 8.6 273 12 308.2 309.9 293.1 335.1 8.83 10 740 2704 10.0 6.0 76 4.0 7.6 269 12 308.6 310.1 292.5 332.9 7.95 11 729 2829 11.2 -2.8 37 14.0 4.1 258 12 311.3 312.1 290.2 324.7 4.27 12 700 3167 8.2 3.7 73 4.5 5.6 235 17 311.6 312.9 292.7 333.7 7.15 13 697 3202 7.8 4.1 77 3.7 5.6 235 17 311.5 312.9 292.9 334.4 7.39 14 664 3601 5.4 2.5 82 2.9 3.8 235 18 313.2 314.5 293.0 334.8 6.92 15 594 4500 -1.3 -2.7 90 1.4 -2.0 249 26 315.5 316.5 292.3 332.3 5.29 16 584 4636 -0.5 -7.5 59 7.0 -3.7 251 30 318.0 318.7 291.7 330.1 3.73 17 566 4886 -0.9 -13.9 37 13.0 -6.0 255 36 320.4 320.8 291.2 328.1 2.31 18 553 5072 -0.9 -15.9 31 15.0 -6.6 255 32 322.5 322.9 291.5 329.3 2.00 19 515 5637 -3.9 -42.9 3 39.0 -11.6 253 25 325.5 325.6 290.6 326.2 0.17 20 500 5870 -5.5 -35.5 7 30.0 -12.3 250 27 326.3 326.4 291.0 327.7 0.37 21 440 6860 -11.5 -45.5 4 34.0 -17.1 243 37 330.9 330.9 292.1 331.5 0.15 22 400 7580 -18.1 -37.1 17 19.0 -21.5 245 42 331.5 331.5 292.5 333.0 0.40 23 381 7941 -21.5 -36.5 25 15.0 -24.1 242 46 331.6 331.7 292.6 333.3 0.44 24 364 8276 -22.5 -53.5 4 31.0 -25.7 240 50 334.7 334.7 293.0 334.9 0.07 25 355 8459 -23.7 -49.7 7 26.0 -26.6 239 52 335.4 335.5 293.3 335.9 0.12 26 352 8521 -23.9 -32.9 43 9.0 -25.6 239 53 336.0 336.1 294.0 338.5 0.68 27 340 8773 -25.9 -30.6 65 4.7 -26.8 238 57 336.6 336.8 294.3 339.9 0.88 28 320 9210 -28.1 -39.1 34 11.0 -29.7 237 63 339.5 339.5 294.6 341.0 0.40 29 305 9553 -30.1 -45.1 22 15.0 -31.8 235 68 341.3 341.4 294.8 342.2 0.22 30 300 9670 -31.1 -44.1 27 13.0 -32.6 235 70 341.5 341.6 294.9 342.6 0.25 31 295 9789 -32.1 -45.1 26 13.0 -33.5 240 69 341.8 341.8 295.0 342.7 0.23 32 250 10930 -42.1 -50.1 41 8.0 -42.6 235 73 343.5 343.5 295.3 344.1 0.16 33 210 12085 -51.7 -54.5 72 2.8 -51.8 235 82 346.0 346.1 295.8 346.5 0.11 34 200 12400 -54.3 -58.4 61 4.1 -54.4 235 85 346.8 346.8 296.0 347.1 0.07 35 189 12760 -57.3 -61.3 60 4.0 -57.4 231 86 347.6 347.6 296.1 347.8 0.05 36 187 12827 -57.7 -62.0 58 4.2 -57.8 230 86 347.9 348.0 296.2 348.2 0.05 37 159 13834 -64.5 -72.5 32 8.0 -64.6 246 85 353.0 353.0 297.3 353.1 0.01 38 150 14190 -64.5 -81.5 8 17.0 -64.6 240 65 359.0 359.0 298.5 359.0 0.00 39 135 14831 -65.5 -85.5 5 20.0 -65.6 240 60 368.2 368.2 300.2 368.2 0.00 40 109 16111 -71.9 -86.9 9 15.0 -71.9 244 43 379.3 379.3 302.1 379.4 0.00 41 100 16620 -70.7 -87.7 6 17.0 -70.8 245 36 391.1 391.1 303.9 391.1 0.00 42 82 17785 -76.3 -90.3 9 14.0 -76.3 255 27 402.5 402.5 305.5 402.5 0.00 43 78 18077 -73.1 -90.1 6 17.0 -73.2 248 25 415.0 415.0 307.1 415.0 0.00 44 70 18710 -75.1 -90.1 8 15.0 -75.2 200 6 423.7 423.7 308.2 423.7 0.00 45 68 18878 -75.3 -91.3 6 16.0 -75.3 348 0 426.8 426.8 308.5 426.8 0.00 46 61 19520 -67.7 -89.7 3 22.0 -67.9 49 11 457.2 457.2 311.5 457.2 0.00 47 58 19821 -69.9 -89.9 4 20.0 -70.1 38 13 458.9 458.9 311.7 458.9 0.00 48 50 20720 -62.9 -89.9 1 27.0 -63.3 165 13 495.3 495.3 314.6 495.3 0.00 49 47 21103 -60.5 -89.5 1 29.0 -61.1 162 19 509.9 509.9 315.7 509.9 0.00 50 40 22115 -57.3 -87.3 1 30.0 -58.3 135 14 542.0 542.0 317.6 542.0 0.00 TRP 82 17785 -76.3 -90.3 9 14.0 -76.3 255 27 402.5 402.5 305.5 402.5 0.00 WND 187 12827 -57.7 -62.0 58 4.2 -57.8 230 86 347.9 348.0 296.2 348.2 0.05 Sounding variables and indices 1000-500 mb thick: 5741.00 m Freezing level: 607.58 mb = 4325.72 m = 14191.84 ft Wetbulb zero: 618.51 mb = 4173.77 m = 13693.31 ft Precipitable water: 1.65 inches Sfc-500 mean rel hum: 65.62 % Est. max temperature: 31.58 C = 88.85 F Sfc-Lift cond lev (LCL): 983.50 mb = 273.40 m = 896.96 ft T: 20.13 C 700-500 lapse rate: 5.07 C/km ThetaE index: 10.41 C Layer 740.0- 700.0 mb Conv cond level (CCL): 831.52 mb = 1721.02 m = 5646.34 ft Mean mixing ratio: 13.79 g/kg Conv temperature: 32.01 C = 89.61 F Cap Strength: 4.94 C Lifted Index: 2.45 C Risk: None Lifted Index @300 mb: 4.68 C Lifted Index @700 mb: 1.44 C Showalter Index: 3.74 C Risk: None Total Totals Index: 39.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 16.90 C K Index: 29.80 Risk: 40-60 % chance of thunderstorms Sweat Index: 171.80 Risk: None Energy Index: -1.16 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.49 J/kg Max Up Vert Vel: 9.33 m/s Conv Inhibition (B-): 212.60 J/kg Cap Strength: 4.72 C Lift Cond Lev (LCL): 925.85 mb = 796.07 m = 2611.74 ft Lev Free Conv (LFC): 630.85 mb = 4014.24 m = 13169.91 ft Equ Level (EL): 580.85 mb = 4679.15 m = 15351.36 ft B at Equ Level: 41.22 J/kg Max Parcel Lev (MPL): 530.85 mb = 5396.47 m = 17704.73 ft Wind level data Storm motion: 287 at 13 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 85 110 6 -5.6 2.1 | 108 19 -18.2 5.8 1 1000 129 110 6 -5.6 2.1 | 108 19 -18.2 5.8 2 980 305 90 14 -14.0 0.0 | 98 27 -26.6 3.7 3 946 610 60 17 -14.7 -8.5 | 80 28 -27.3 -4.8 4 925 804 20 20 -6.8 -18.8 | 52 25 -19.4 -15.1 5 913 914 15 19 -4.9 -18.4 | 50 23 -17.5 -14.6 6 882 1219 20 11 -3.8 -10.3 | 68 18 -16.3 -6.6 7 850 1534 40 4 -2.6 -3.1 | 93 15 -15.1 0.7 8 821 1829 110 1 -0.9 0.3 | 107 14 -13.5 4.1 9 792 2134 265 5 5.0 0.4 | 119 9 -7.6 4.2 10 763 2438 290 11 10.3 -3.8 | 89 2 -2.2 -0.0 11 710 3048 240 13 11.3 6.5 | 173 10 -1.3 10.2 12 700 3167 235 17 13.9 9.8 | 186 14 1.4 13.5 13 634 3962 235 18 14.7 10.3 | 189 14 2.2 14.1 14 610 4267 245 21 19.0 8.9 | 207 14 6.5 12.6 15 566 4877 255 36 34.8 9.3 | 240 26 22.2 13.0 16 524 5486 255 24 23.2 6.2 | 227 15 10.6 9.9 17 500 5870 250 27 25.4 9.2 | 225 18 12.8 13.0 18 485 6096 255 26 25.1 6.7 | 230 16 12.6 10.5 19 431 7010 240 39 33.8 19.5 | 222 31 21.2 23.2 20 400 7580 245 42 38.1 17.7 | 230 33 25.5 21.5 21 366 8230 240 49 42.4 24.5 | 227 41 29.9 28.2 22 300 9670 235 70 57.3 40.2 | 226 63 44.8 43.9 23 296 9754 240 69 59.8 34.5 | 231 61 47.2 38.2 24 250 10930 235 73 59.8 41.9 | 226 66 47.2 45.6 25 200 12400 235 85 69.6 48.8 | 227 78 57.1 52.5 26 187 12827 230 86 65.9 55.3 | 222 80 53.3 59.0 27 179 13106 230 86 65.9 55.3 | 222 80 53.3 59.0 28 154 14021 250 85 79.9 29.1 | 244 75 67.3 32.8 29 150 14190 240 65 56.3 32.5 | 230 57 43.7 36.2 30 139 14630 240 63 54.6 31.5 | 230 55 42.0 35.2 31 100 16620 245 36 32.6 15.2 | 227 28 20.1 18.9 32 98 16764 245 35 31.7 14.8 | 226 27 19.2 18.5 33 84 17678 275 27 26.9 -2.4 | 265 14 14.3 1.4 34 82 17785 255 27 26.1 7.0 | 232 17 13.5 10.7 35 79 17983 260 28 27.6 4.9 | 240 17 15.0 8.6 36 71 18593 180 10 0.0 10.0 | 138 19 -12.6 13.7 37 70 18710 200 6 2.1 5.6 | 132 14 -10.5 9.4 38 68 18898 0 0 -0.0 -0.0 | 107 13 -12.6 3.7 39 61 19507 50 11 -8.4 -7.1 | 81 21 -21.0 -3.3 40 58 19812 40 14 -9.0 -10.7 | 72 23 -21.6 -7.0 41 55 20117 15 1 -0.3 -1.0 | 102 13 -12.8 2.8 42 53 20422 185 12 1.0 12.0 | 144 19 -11.5 15.7 43 50 20720 165 13 -3.4 12.6 | 136 23 -15.9 16.3 44 50 20726 160 19 -6.5 17.9 | 139 29 -19.1 21.6 45 44 21336 165 18 -4.7 17.4 | 141 27 -17.2 21.1 46 41 21641 150 14 -7.0 12.1 | 129 25 -19.6 15.9 47 36 22250 80 12 -11.8 -2.1 | 94 24 -24.4 1.6 48 34 22555 105 17 -16.4 4.4 | 106 30 -29.0 8.1 Wind Parameters Mean winds (0-6000m): 256.5 at 17.5 knts Storm direction: 286.5 at 13.1 knts Shear (0-3000m) pos: 2.1 neg: 1.5 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 70.2 deg Storm rel helicity (0-3000m) pos: 97.2 neg: -180.9 tot: -83.7 m^2/s^2 ave: -27.9 10^-3 m/s^2 rel: -0.03 Storm rel vorticity (0-3000m) horiz: 13.3 stream: -0.5 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.36 Bulk Shear: 119.92 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 82 13 95 25| 0.0 13.8 13.8| 0.0 -80.6 -80.6 -161.2 -0.71| 16.9-12.1 1000 49 15 76 25| 0.0 8.2 8.2| 18.1-178.3-160.2 -160.2 -0.62| 18.7-11.7 1500 43 13 75 22| 4.1 5.5 9.5| 66.8-178.3-111.5 -74.4 -0.25| 16.6 -4.1 2000 43 10 79 20| 3.0 3.6 6.6| 93.0-178.3 -85.3 -42.6 -0.08| 14.9 -1.3 2500 29 10 74 18| 2.5 2.9 5.4| 93.9-180.5 -86.6 -34.7 -0.07| 14.1 -1.0 3000 8 10 65 15| 2.1 1.5 3.6| 97.2-180.9 -83.7 -27.9 -0.03| 13.3 -0.5 4000 275 12 172 3| 1.8 1.4 3.2|112.1-180.9 -68.8 -17.2 0.02| 10.7 0.2 5000 259 16 201 7| 2.7 1.1 3.8|177.4-188.0 -10.6 -2.1 0.13| 10.9 1.4 6000 257 17 210 9| 2.4 0.3 2.7|184.2-204.6 -20.5 -3.4 0.10| 10.2 1.0 Wrote GIF file: /home/apache/climate/data/raob//SBSM/skewt/SBSM.skewt.20200401.12.gif