UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033000.upa.cvt Date: 0000Z 30 MAR 20 Searching for SBPA... Searching the city database file for: SBPA ... Date:0000Z 30 MAR 20 Station: SBPA WMO ident: 83971 Latitude: -30.00 Longitude: -51.18 Elevation: 3.00 ------------------------------------------------------------------------------- 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 1015 3 26.2 20.2 70 6.0 22.0 90 3 298.1 300.8 294.6 341.1 14.84 1 1000 138 25.2 20.2 74 5.0 21.7 95 11 298.4 301.1 294.8 342.1 15.07 2 991 218 24.8 18.8 69 6.0 20.6 90 11 298.7 301.3 294.1 339.2 13.91 3 984 280 25.8 17.8 61 8.0 20.3 87 11 300.3 302.7 294.0 338.8 13.14 4 925 821 21.4 17.6 79 3.8 18.8 135 3 301.2 303.7 294.7 341.8 13.82 5 850 1550 16.8 13.2 79 3.6 14.4 220 5 303.7 305.8 293.7 337.3 11.29 6 787 2203 12.2 9.9 86 2.3 10.7 195 6 305.6 307.4 293.0 335.0 9.78 7 738 2741 10.0 3.0 62 7.0 6.1 230 10 308.9 310.1 291.3 328.7 6.45 8 700 3179 6.8 2.6 75 4.2 4.5 245 13 310.0 311.3 291.8 330.4 6.61 9 670 3537 3.8 1.1 83 2.7 2.4 247 14 310.6 311.7 291.6 329.8 6.20 10 655 3721 2.6 0.3 85 2.3 1.4 247 14 311.2 312.4 291.7 329.8 5.98 11 625 4100 1.8 -13.2 32 15.0 -4.1 249 15 314.5 314.9 289.3 321.8 2.21 12 615 4230 1.2 -8.8 47 10.0 -3.2 250 15 315.3 315.9 290.5 325.6 3.20 13 610 4296 1.4 -14.6 29 16.0 -4.7 250 15 316.2 316.6 289.6 322.9 2.02 14 556 5040 -1.3 -20.3 22 19.0 -7.7 233 16 321.5 321.8 290.6 326.3 1.37 15 547 5170 -2.1 -14.1 39 12.0 -6.8 230 16 322.1 322.6 291.7 330.0 2.35 16 542 5243 -2.3 -18.3 28 16.0 -7.9 230 16 322.7 323.0 291.3 328.4 1.67 17 500 5880 -6.1 -22.1 27 16.0 -11.2 225 18 325.6 325.9 291.7 330.2 1.30 18 400 7580 -16.7 -54.7 2 38.0 -21.2 185 28 333.3 333.3 292.7 333.5 0.06 19 394 7693 -17.1 -55.1 2 38.0 -21.5 186 29 334.2 334.2 292.9 334.4 0.05 20 326 9081 -28.7 -60.7 3 32.0 -31.0 205 35 336.8 336.8 293.6 337.0 0.03 21 300 9670 -32.9 -64.9 3 32.0 -34.6 215 38 339.0 339.0 294.1 339.1 0.02 22 250 10930 -43.1 -70.1 4 27.0 -43.9 210 42 342.0 342.0 294.8 342.0 0.01 23 228 11544 -48.1 -70.1 6 22.0 -48.6 205 36 343.5 343.5 295.1 343.5 0.01 24 200 12400 -51.7 -75.7 4 24.0 -52.1 245 39 350.9 350.9 296.8 350.9 0.01 25 193 12632 -50.9 -77.9 3 27.0 -51.4 246 40 355.8 355.8 297.8 355.8 0.00 26 150 14230 -63.1 -82.1 6 19.0 -63.2 240 29 361.4 361.4 299.0 361.4 0.00 27 138 14739 -66.9 -82.9 9 16.0 -67.0 238 31 363.4 363.4 299.4 363.4 0.00 28 116 15783 -69.7 -85.7 8 16.0 -69.8 232 24 376.7 376.7 301.7 376.7 0.00 29 101 16602 -73.3 -88.3 8 15.0 -73.3 270 20 385.0 385.0 303.1 385.0 0.00 30 100 16660 -72.7 -87.7 9 15.0 -72.8 260 17 387.3 387.3 303.4 387.3 0.00 31 89 17342 -73.7 -88.7 8 15.0 -73.7 260 13 398.4 398.4 305.0 398.4 0.00 32 73 18502 -73.1 -90.1 6 17.0 -73.2 246 16 422.9 422.9 308.0 422.9 0.00 33 70 18750 -69.1 -90.1 3 21.0 -69.2 190 16 436.6 436.6 309.5 436.6 0.00 34 68 18924 -68.3 -89.3 3 21.0 -68.4 190 15 441.9 441.9 310.1 441.9 0.00 35 64 19286 -70.3 -90.3 4 20.0 -70.4 182 7 445.3 445.3 310.4 445.3 0.00 36 54 20309 -64.5 -89.5 2 25.0 -64.8 117 12 480.8 480.8 313.5 480.8 0.00 37 50 20780 -64.3 -90.3 2 26.0 -64.6 80 21 492.0 492.0 314.4 492.0 0.00 38 33 23368 -56.9 -86.9 1 30.0 -58.1 101 19 573.7 573.7 319.3 573.7 0.01 39 31 23763 -57.9 -86.9 1 29.0 -59.0 76 17 581.3 581.3 319.8 581.4 0.01 40 30 23970 -57.5 -86.5 1 29.0 -58.7 120 20 587.9 587.9 320.0 587.9 0.01 41 23 25665 -53.1 -85.1 1 32.0 -55.5 120 19 647.2 647.2 322.6 647.3 0.01 TRP 101 16602 -73.3 -88.3 8 15.0 -73.3 270 20 385.0 385.0 303.1 385.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5742.00 m Freezing level: 582.00 mb = 4681.88 m = 15360.33 ft Wetbulb zero: 647.47 mb = 3814.65 m = 12515.11 ft Precipitable water: 1.66 inches Sfc-500 mean rel hum: 59.79 % Est. max temperature: 31.37 C = 88.46 F Sfc-Lift cond lev (LCL): 930.14 mb = 772.48 m = 2534.36 ft T: 21.79 C 700-500 lapse rate: 4.78 C/km ThetaE index: 13.14 C Layer 850.0- 700.0 mb Conv cond level (CCL): 839.66 mb = 1653.68 m = 5425.40 ft Mean mixing ratio: 13.80 g/kg Conv temperature: 32.19 C = 89.94 F Cap Strength: 2.19 C Lifted Index: 0.44 C Risk: Showers probable Lifted Index @300 mb: 0.83 C Lifted Index @700 mb: -1.07 C Showalter Index: 1.79 C Risk: Showers probable Total Totals Index: 42.20 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 19.30 C K Index: 31.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 186.40 Risk: None Energy Index: -1.39 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 105.64 J/kg Max Up Vert Vel: 14.54 m/s Conv Inhibition (B-): 65.33 J/kg Cap Strength: 2.19 C Lift Cond Lev (LCL): 887.59 mb = 1176.88 m = 3861.11 ft Lev Free Conv (LFC): 792.59 mb = 2142.58 m = 7029.37 ft Equ Level (EL): 742.59 mb = 2688.81 m = 8821.44 ft B at Equ Level: 16.54 J/kg Max Parcel Lev (MPL): 292.59 mb = 9842.74 m = 32292.05 ft Wind level data Storm motion: 261 at 8 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 1015 3 90 3 -3.0 0.0 | 83 11 -11.2 -1.3 1 1000 138 95 11 -11.0 1.0 | 89 19 -19.2 -0.3 2 981 305 85 11 -11.0 -1.0 | 83 19 -19.2 -2.3 3 948 610 105 7 -6.8 1.8 | 92 15 -15.0 0.5 4 925 821 135 3 -2.1 2.1 | 95 10 -10.3 0.8 5 915 914 70 1 -0.9 -0.3 | 80 9 -9.1 -1.7 6 850 1550 220 5 3.2 3.8 | 117 6 -5.0 2.5 7 793 2134 190 5 0.9 4.9 | 116 8 -7.3 3.6 8 765 2438 215 8 4.6 6.6 | 145 6 -3.6 5.2 9 711 3048 245 13 11.8 5.5 | 221 6 3.6 4.2 10 700 3179 245 13 11.8 5.5 | 221 6 3.6 4.2 11 611 4267 250 15 14.1 5.1 | 237 7 5.9 3.8 12 545 5182 230 16 12.3 10.3 | 204 10 4.1 9.0 13 506 5791 230 19 14.6 12.2 | 210 13 6.3 10.9 14 500 5880 225 18 12.7 12.7 | 202 12 4.5 11.4 15 486 6096 220 17 10.9 13.0 | 193 12 2.7 11.7 16 467 6401 210 17 8.5 14.7 | 181 13 0.3 13.4 17 449 6706 235 16 13.1 9.2 | 212 9 4.9 7.9 18 414 7315 195 22 5.7 21.3 | 173 20 -2.5 19.9 19 400 7580 185 28 2.4 27.9 | 168 27 -5.8 26.6 20 398 7620 185 29 2.5 28.9 | 168 28 -5.7 27.6 21 366 8230 190 30 5.2 29.5 | 174 28 -3.0 28.2 22 300 9670 215 38 21.8 31.1 | 205 33 13.6 29.8 23 296 9754 215 37 21.2 30.3 | 204 32 13.0 29.0 24 250 10930 210 42 21.0 36.4 | 200 37 12.8 35.1 25 226 11582 205 36 15.2 32.6 | 193 32 7.0 31.3 26 200 12400 245 39 35.3 16.5 | 241 31 27.1 15.2 27 197 12497 235 43 35.2 24.7 | 229 36 27.0 23.4 28 188 12802 260 37 36.4 6.4 | 260 29 28.2 5.1 29 171 13411 230 39 29.9 25.1 | 222 32 21.7 23.8 30 150 14230 240 29 25.1 14.5 | 232 21 16.9 13.2 31 140 14630 240 31 26.8 15.5 | 233 23 18.6 14.2 32 127 15240 225 29 20.5 20.5 | 213 23 12.3 19.2 33 103 16459 240 17 14.7 8.5 | 222 10 6.5 7.2 34 101 16602 270 20 20.0 -0.0 | 276 12 11.8 -1.3 35 100 16660 260 17 16.7 3.0 | 259 9 8.5 1.6 36 93 17069 260 13 12.8 2.3 | 258 5 4.6 0.9 37 84 17678 260 14 13.8 2.4 | 259 6 5.6 1.1 38 80 17983 295 10 9.1 -4.2 | 351 6 0.9 -5.5 39 76 18288 285 8 7.7 -2.1 | 8 3 -0.5 -3.4 40 72 18593 230 19 14.6 12.2 | 210 13 6.3 10.9 41 70 18750 190 16 2.8 15.8 | 159 15 -5.4 14.4 42 68 18898 190 16 2.8 15.8 | 159 15 -5.4 14.4 43 65 19202 195 6 1.6 5.8 | 124 8 -6.7 4.5 44 59 19812 105 13 -12.6 3.4 | 96 21 -20.8 2.1 45 53 20422 120 12 -10.4 6.0 | 104 19 -18.6 4.7 46 50 20726 90 13 -13.0 0.0 | 86 21 -21.2 -1.3 47 50 20780 80 21 -20.7 -3.6 | 80 29 -28.9 -5.0 48 48 21031 80 20 -19.7 -3.5 | 80 28 -27.9 -4.8 49 46 21336 95 20 -19.9 1.7 | 91 28 -28.1 0.4 50 41 21946 50 20 -15.3 -12.9 | 59 27 -23.5 -14.2 51 40 22250 65 16 -14.5 -6.8 | 70 24 -22.7 -8.1 52 38 22555 55 15 -12.3 -8.6 | 64 23 -20.5 -9.9 53 36 22860 80 16 -15.8 -2.8 | 80 24 -24.0 -4.1 54 33 23470 105 19 -18.4 4.9 | 98 27 -26.6 3.6 55 31 23774 75 17 -16.4 -4.4 | 77 25 -24.6 -5.7 56 30 23970 120 20 -17.3 10.0 | 109 27 -25.5 8.7 57 29 24079 120 16 -13.9 8.0 | 107 23 -22.1 6.7 58 22 25298 120 20 -17.3 10.0 | 109 27 -25.5 8.7 59 19 25908 90 31 -31.0 0.0 | 88 39 -39.2 -1.3 Wind Parameters Mean winds (0-6000m): 230.9 at 11.1 knts Storm direction: 260.9 at 8.3 knts Shear (0-3000m) pos: 1.8 neg: 1.0 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 130.8 deg Storm rel helicity (0-3000m) pos: 50.0 neg: -14.4 tot: 35.7 m^2/s^2 ave: 11.9 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 2.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 2.15 Bulk Shear: 49.13 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 91 9 86 18| 5.6 0.0 5.6| 13.0 -7.1 5.9 11.8 0.13| 13.0 1.6 1000 96 7 88 15| 2.8 3.5 6.3| 19.5 -14.0 5.6 5.6 0.04| 11.3 0.4 1500 107 6 91 14| 1.9 2.4 4.2| 32.6 -14.0 18.7 12.4 0.21| 10.0 2.1 2000 129 5 100 13| 1.4 1.5 2.9| 33.1 -14.2 19.0 9.5 0.20| 8.1 1.6 2500 154 6 109 11| 1.6 1.2 2.8| 41.3 -14.4 26.9 10.8 0.29| 7.6 2.2 3000 186 6 124 9| 1.8 1.0 2.8| 50.0 -14.4 35.7 11.9 0.38| 7.4 2.8 4000 222 8 152 5| 1.6 0.8 2.3| 53.1 -14.4 38.7 9.7 0.41| 5.8 2.4 5000 232 10 174 5| 1.2 0.6 1.9| 53.7 -22.3 31.4 6.3 0.30| 5.2 1.6 6000 231 11 184 6| 1.0 0.7 1.7| 56.4 -33.4 23.1 3.8 0.22| 4.9 1.1 Wrote GIF file: /home/apache/climate/data/raob//SBPA/skewt/SBPA.skewt.20200330.00.gif