UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031900.upa.cvt Date: 0000Z 19 MAR 20 Searching for SB099... Searching the city database file for: SB099 ... Date:0000Z 19 MAR 20 Station: SB099 WMO ident: 82099 Latitude: 0.05 Longitude: -51.07 ------------------------------------------------------------------------------- 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 1009 20 25.8 24.2 91 1.6 24.6 30 2 298.2 301.7 297.5 354.0 19.17 1 1000 98 25.4 23.5 89 1.9 24.0 30 8 298.5 301.9 297.2 352.5 18.53 2 925 782 21.0 20.6 98 0.4 20.7 65 18 300.8 303.8 296.6 349.9 16.74 3 910 924 20.2 19.8 98 0.4 19.9 65 19 301.4 304.3 296.4 349.0 16.18 4 863 1383 19.4 15.8 80 3.6 17.0 62 19 305.1 307.6 295.4 344.6 13.20 5 850 1514 18.4 16.1 86 2.3 16.8 60 19 305.4 308.0 295.8 346.3 13.67 6 783 2215 14.4 13.8 96 0.6 14.0 70 15 308.4 310.8 296.0 347.1 12.78 7 706 3088 12.0 6.0 67 6.0 8.3 87 19 315.0 316.6 294.6 341.1 8.34 8 700 3160 11.6 5.6 67 6.0 8.0 85 19 315.3 316.9 294.6 341.0 8.18 9 602 4409 4.8 0.3 73 4.5 2.3 104 10 321.4 322.6 294.9 342.4 6.51 10 564 4938 0.8 0.3 96 0.5 0.5 106 7 322.7 324.1 295.6 345.2 6.96 11 500 5900 -4.3 -7.5 78 3.2 -5.8 205 9 327.8 328.7 294.9 342.4 4.36 12 480 6219 -7.1 -7.1 100 0.0 -7.1 206 9 328.2 329.1 295.3 343.9 4.68 13 469 6399 -7.3 -11.0 75 3.7 -8.9 200 10 330.1 330.8 294.8 342.1 3.52 14 423 7195 -11.9 -17.9 61 6.0 -14.0 196 13 334.1 334.6 294.8 341.9 2.21 15 401 7601 -13.7 -19.7 60 6.0 -15.7 181 8 336.9 337.4 295.3 344.1 2.00 16 400 7620 -13.9 -19.9 60 6.0 -15.9 180 8 336.9 337.3 295.3 344.0 1.97 17 351 8599 -21.9 -23.7 85 1.8 -22.4 133 13 339.0 339.3 295.5 344.8 1.61 18 300 9740 -29.1 -31.4 80 2.3 -29.6 175 6 344.4 344.6 296.1 347.9 0.92 19 266 10591 -35.5 -39.2 69 3.7 -36.0 159 6 347.1 347.2 296.4 349.0 0.48 20 250 11020 -39.3 -41.9 76 2.6 -39.6 150 6 347.6 347.7 296.4 349.2 0.39 21 243 11213 -41.1 -43.7 76 2.6 -41.3 152 5 347.8 347.8 296.4 349.1 0.33 22 211 12153 -49.1 -55.1 50 6.0 -49.4 161 2 349.6 349.6 296.7 350.1 0.10 23 200 12500 -52.5 -56.7 60 4.2 -52.7 255 3 349.6 349.6 296.6 350.0 0.09 24 196 12630 -53.9 -57.0 69 3.1 -54.0 259 4 349.4 349.4 296.6 349.8 0.09 25 173 13420 -61.5 -66.3 53 4.8 -61.6 285 9 349.6 349.6 296.5 349.7 0.03 26 150 14290 -69.1 -74.1 48 5.0 -69.1 280 19 351.1 351.1 296.8 351.1 0.01 27 148 14370 -69.7 -76.7 35 7.0 -69.7 278 18 351.4 351.4 297.0 351.4 0.01 28 142 14617 -68.1 -78.1 23 10.0 -68.2 266 11 358.3 358.3 298.4 358.4 0.01 29 113 15950 -78.7 -82.2 56 3.5 -78.7 251 9 362.8 362.8 299.2 362.8 0.00 30 101 16584 -81.1 -85.6 46 4.5 -81.1 157 17 370.0 370.0 300.5 370.0 0.00 31 100 16640 -81.5 -86.0 46 4.5 -81.5 135 22 370.3 370.3 300.6 370.3 0.00 32 92 17104 -84.5 -88.5 49 4.0 -84.5 131 27 373.3 373.3 301.1 373.3 0.00 33 89 17288 -83.1 -88.1 41 5.0 -83.1 129 29 379.6 379.6 302.2 379.6 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5802.00 m Freezing level: 553.96 mb = 5089.32 m = 16697.03 ft Wetbulb zero: 558.79 mb = 5012.62 m = 16445.40 ft Precipitable water: 2.44 inches Sfc-500 mean rel hum: 83.57 % Est. max temperature: 32.86 C = 91.15 F Sfc-Lift cond lev (LCL): 986.25 mb = 219.48 m = 720.06 ft T: 24.62 C 700-500 lapse rate: 5.80 C/km ThetaE index: 9.41 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 933.50 mb = 701.78 m = 2302.41 ft Mean mixing ratio: 17.54 g/kg Conv temperature: 28.14 C = 82.66 F Cap Strength: 0.86 C Lifted Index: -1.80 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.35 C Lifted Index @700 mb: 0.68 C Showalter Index: 0.02 C Risk: Thunderstorms probable Total Totals Index: 43.10 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 20.40 C K Index: 32.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 240.20 Risk: None Energy Index: -0.80 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 545.60 J/kg Max Up Vert Vel: 33.03 m/s Conv Inhibition (B-): 1.13 J/kg Cap Strength: 0.82 C Lift Cond Lev (LCL): 943.80 mb = 605.45 m = 1986.34 ft Lev Free Conv (LFC): 918.80 mb = 840.37 m = 2757.08 ft Equ Level (EL): 898.80 mb = 1031.14 m = 3382.96 ft B at Equ Level: 11.41 J/kg Max Parcel Lev (MPL): 688.80 mb = 3293.54 m = 10805.45 ft Wind level data Storm motion: 111 at 11 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 1009 20 30 2 -1.0 -1.7 | 301 11 9.5 -5.8 1 1000 98 30 8 -4.0 -6.9 | 329 13 6.5 -11.0 2 977 305 45 15 -10.6 -10.6 | 1 15 -0.1 -14.7 3 943 610 60 18 -15.6 -9.0 | 21 14 -5.1 -13.0 4 925 782 65 18 -16.3 -7.6 | 27 13 -5.8 -11.7 5 911 914 65 19 -17.2 -8.0 | 29 14 -6.7 -12.1 6 879 1219 65 18 -16.3 -7.6 | 27 13 -5.8 -11.7 7 850 1514 60 19 -16.5 -9.5 | 24 15 -6.0 -13.5 8 819 1829 55 18 -14.7 -10.3 | 17 15 -4.3 -14.4 9 790 2134 65 14 -12.7 -5.9 | 13 10 -2.2 -10.0 10 762 2438 85 19 -18.9 -1.7 | 56 10 -8.5 -5.7 11 735 2743 95 19 -18.9 1.7 | 74 9 -8.5 -2.4 12 700 3160 85 19 -18.9 -1.7 | 56 10 -8.5 -5.7 13 684 3353 85 21 -20.9 -1.8 | 61 12 -10.4 -5.9 14 634 3962 80 19 -18.7 -3.3 | 48 11 -8.2 -7.3 15 611 4267 110 13 -12.2 4.4 | 103 2 -1.7 0.4 16 589 4572 95 5 -5.0 0.4 | 303 7 5.5 -3.6 17 526 5486 125 11 -9.0 6.3 | 213 3 1.5 2.3 18 507 5791 140 10 -6.4 7.7 | 228 5 4.0 3.6 19 500 5900 205 9 3.8 8.2 | 254 15 14.3 4.1 20 487 6096 210 9 4.5 7.8 | 256 15 15.0 3.7 21 469 6401 200 10 3.4 9.4 | 249 15 13.9 5.3 22 433 7010 205 14 5.9 12.7 | 242 19 16.4 8.6 23 416 7315 190 12 2.1 11.8 | 238 15 12.6 7.8 24 400 7620 180 8 0.0 8.0 | 249 11 10.5 4.0 25 368 8230 165 10 -2.6 9.7 | 235 10 7.9 5.6 26 353 8534 130 13 -10.0 8.4 | 187 4 0.5 4.3 27 339 8839 150 10 -5.0 8.7 | 230 7 5.5 4.6 28 325 9144 140 10 -6.4 7.7 | 228 5 4.0 3.6 29 300 9740 175 6 -0.5 6.0 | 259 10 10.0 1.9 30 250 11020 150 6 -3.0 5.2 | 261 8 7.5 1.1 31 200 12497 165 1 -0.3 1.0 | 287 11 10.2 -3.1 32 200 12500 255 3 2.9 0.8 | 284 14 13.4 -3.3 33 164 13716 295 11 10.0 -4.6 | 293 22 20.4 -8.7 34 157 14021 280 17 16.7 -3.0 | 284 28 27.2 -7.0 35 150 14290 280 19 18.7 -3.3 | 284 30 29.2 -7.3 36 149 14326 280 19 18.7 -3.3 | 284 30 29.2 -7.3 37 134 14935 250 2 1.9 0.7 | 285 13 12.4 -3.4 38 121 15545 285 11 10.6 -2.8 | 288 22 21.1 -6.9 39 103 16459 205 6 2.5 5.4 | 264 13 13.0 1.4 40 100 16640 135 22 -15.6 15.6 | 156 13 -5.1 11.5 41 98 16764 135 22 -15.6 15.6 | 156 13 -5.1 11.5 42 83 17678 125 35 -28.7 20.1 | 131 24 -18.2 16.0 Wind Parameters Mean winds (0-6000m): 81.1 at 15.0 knts Storm direction: 111.1 at 11.2 knts Shear (0-3000m) pos: 3.2 neg: 0.3 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 120.3 deg Storm rel helicity (0-3000m) pos: 96.8 neg: -18.7 tot: 78.0 m^2/s^2 ave: 26.0 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 4.3 10^-3/s Energy-Hel index: 0.24 Bulk Rich Number: 53.29 Bulk Shear: 10.24 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 45 12 353 13| 15.8 0.0 15.8| 57.4 0.0 57.4 114.8 0.97| 17.8 17.3 1000 56 15 10 13| 8.8 0.0 8.8| 69.9 -0.7 69.2 69.2 0.93| 11.1 10.3 1500 59 16 16 13| 5.8 0.6 6.4| 69.9 -4.7 65.2 43.4 0.79| 8.3 6.5 2000 58 17 17 13| 3.5 0.4 4.0| 69.9 -13.1 56.8 28.4 0.58| 7.5 4.3 2500 62 17 20 13| 3.8 0.4 4.2| 91.9 -14.4 77.5 31.0 0.63| 8.0 5.1 3000 67 17 26 12| 3.2 0.3 3.5| 96.8 -18.7 78.0 26.0 0.58| 7.4 4.3 4000 72 18 34 11| 2.1 0.4 2.6|100.2 -27.1 73.1 18.3 0.46| 6.5 3.0 5000 76 16 32 10| 1.0 0.4 1.3|104.4 -30.3 74.1 14.8 0.29| 7.2 2.1 6000 81 15 34 8| 1.2 0.3 1.5|119.2 -32.3 86.8 14.5 0.26| 7.5 2.0 Wrote GIF file: /home/apache/climate/data/raob//SB099/skewt/SB099.skewt.20200319.00.gif