UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031912.upa.cvt Date: 1200Z 19 MAR 20 Searching for SB099... Searching the city database file for: SB099 ... Date:1200Z 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 1011 20 26.8 24.5 87 2.3 25.1 30 2 299.0 302.6 297.9 356.0 19.49 1 1000 116 25.0 23.8 93 1.2 24.2 10 11 298.1 301.6 297.3 353.1 18.88 2 976 329 22.8 22.8 100 0.0 22.8 15 18 298.0 301.3 296.8 350.9 18.19 3 925 798 21.2 20.3 95 0.9 20.6 20 16 301.0 304.0 296.5 349.3 16.42 4 850 1529 17.8 16.4 92 1.4 16.8 55 15 304.8 307.4 295.8 346.4 13.94 5 806 1984 16.4 13.8 85 2.6 14.7 67 11 308.0 310.3 295.6 345.5 12.40 6 700 3174 9.8 7.2 84 2.6 8.2 80 12 313.3 315.1 294.7 341.7 9.15 7 653 3749 7.0 3.1 76 3.9 4.8 102 19 316.5 317.9 294.2 339.7 7.35 8 540 5290 -1.3 -3.7 84 2.4 -2.6 154 8 324.2 325.3 294.8 341.9 5.40 9 536 5349 -1.3 -4.5 79 3.2 -2.9 160 9 324.9 325.9 294.7 341.8 5.12 10 500 5900 -5.5 -6.4 93 0.9 -6.0 145 15 326.3 327.3 294.8 342.1 4.74 11 480 6219 -7.9 -7.9 100 0.0 -7.9 147 13 327.2 328.1 294.8 341.9 4.40 12 401 7601 -14.1 -19.1 66 5.0 -15.8 175 7 336.4 336.9 295.3 343.9 2.11 13 400 7620 -14.1 -19.1 66 5.0 -15.8 180 7 336.7 337.1 295.3 344.2 2.11 14 377 8066 -17.5 -23.5 59 6.0 -19.3 126 3 337.9 338.2 295.1 343.5 1.53 15 353 8556 -20.5 -37.5 20 17.0 -23.6 123 8 340.3 340.4 294.8 342.0 0.43 16 351 8598 -20.7 -29.7 44 9.0 -22.8 123 8 340.6 340.8 295.3 344.1 0.93 17 346 8704 -21.3 -37.3 22 16.0 -24.2 124 10 341.2 341.3 295.0 342.9 0.45 18 328 9096 -24.7 -30.7 57 6.0 -26.0 105 12 341.7 341.9 295.6 345.2 0.90 19 318 9321 -25.9 -46.9 12 21.0 -28.5 103 12 343.1 343.2 295.3 343.8 0.18 20 300 9740 -29.1 -42.1 27 13.0 -30.8 110 12 344.4 344.4 295.7 345.6 0.31 21 285 10103 -32.3 -39.3 50 7.0 -33.3 113 12 344.9 345.0 295.9 346.6 0.44 22 275 10353 -33.7 -45.7 29 12.0 -35.0 134 10 346.4 346.4 296.0 347.3 0.23 23 250 11010 -39.9 -47.9 42 8.0 -40.5 115 7 346.7 346.8 296.1 347.6 0.20 24 248 11065 -40.3 -48.3 42 8.0 -40.9 114 7 346.9 347.0 296.1 347.7 0.19 25 220 11874 -46.9 -58.9 24 12.0 -47.4 106 9 348.9 348.9 296.4 349.1 0.06 26 200 12500 -52.7 -62.7 29 10.0 -52.9 115 8 349.3 349.3 296.5 349.5 0.04 27 189 12863 -55.9 -64.9 32 9.0 -56.1 142 9 349.9 349.9 296.6 350.0 0.03 28 177 13276 -59.5 -61.1 81 1.6 -59.5 173 10 350.6 350.6 296.8 350.8 0.06 29 160 13900 -65.1 -68.1 66 3.0 -65.1 183 15 351.4 351.4 297.0 351.5 0.02 30 153 14171 -67.5 -71.7 55 4.2 -67.5 188 15 351.8 351.8 297.0 351.9 0.02 31 150 14290 -68.3 -72.5 55 4.2 -68.3 190 15 352.4 352.4 297.2 352.5 0.01 32 116 15785 -78.5 -82.5 52 4.0 -78.5 165 12 360.4 360.4 298.8 360.4 0.00 33 104 16401 -80.7 -85.7 43 5.0 -80.7 166 15 367.7 367.7 300.1 367.7 0.00 34 100 16620 -82.1 -87.1 42 5.0 -82.1 125 26 369.1 369.1 300.4 369.1 0.00 35 94 16966 -83.3 -89.3 34 6.0 -83.3 125 35 373.3 373.3 301.1 373.3 0.00 36 88 17340 -76.7 -86.7 19 10.0 -76.7 130 36 393.7 393.7 304.3 393.7 0.00 37 77 18108 -77.5 -89.5 13 12.0 -77.5 92 15 407.3 407.3 306.2 407.3 0.00 38 74 18338 -74.7 -88.7 10 14.0 -74.7 39 10 417.9 417.9 307.4 417.9 0.00 39 70 18660 -76.1 -89.1 11 13.0 -76.2 285 20 421.6 421.6 307.9 421.6 0.00 40 63 19268 -77.1 -91.1 9 14.0 -77.1 298 25 432.3 432.3 309.1 432.3 0.00 41 58 19754 -68.5 -89.5 3 21.0 -68.7 322 21 462.0 462.0 312.0 462.0 0.00 42 50 20640 -71.1 -90.1 4 19.0 -71.2 90 13 475.9 475.9 313.1 476.0 0.00 43 49 20759 -71.5 -90.5 4 19.0 -71.6 90 13 477.8 477.8 313.2 477.8 0.00 44 47 21009 -65.1 -90.1 2 25.0 -65.4 90 13 498.8 498.8 314.9 498.8 0.00 45 43 21554 -62.9 -88.9 2 26.0 -63.4 99 30 517.1 517.1 316.1 517.1 0.00 46 40 21997 -64.5 -89.5 2 25.0 -64.9 94 38 523.9 523.9 316.5 523.9 0.00 47 33 23201 -54.3 -85.3 1 31.0 -55.9 58 26 580.6 580.6 319.7 580.6 0.01 48 30 23810 -55.7 -85.7 1 30.0 -57.2 55 12 592.8 592.8 320.3 592.8 0.01 49 24 25221 -58.9 -87.9 1 29.0 -60.2 196 12 622.6 622.6 321.6 622.6 0.01 50 22 25770 -56.1 -87.1 1 31.0 -57.9 205 18 646.6 646.6 322.6 646.6 0.01 TRP 94 16966 -83.3 -89.3 34 6.0 -83.3 125 35 373.3 373.3 301.1 373.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5784.00 m Freezing level: 557.70 mb = 5048.50 m = 16563.12 ft Wetbulb zero: 579.47 mb = 4717.78 m = 15478.09 ft Precipitable water: 2.43 inches Sfc-500 mean rel hum: 85.67 % Est. max temperature: 32.02 C = 89.63 F Sfc-Lift cond lev (LCL): 978.26 mb = 309.19 m = 1014.40 ft T: 23.01 C 700-500 lapse rate: 5.61 C/km ThetaE index: 16.32 C Layer 1000.0- 540.0 mb Conv cond level (CCL): 941.73 mb = 641.48 m = 2104.58 ft Mean mixing ratio: 17.63 g/kg Conv temperature: 27.78 C = 82.01 F Cap Strength: 0.38 C Lifted Index: -2.88 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.23 C Lifted Index @700 mb: -1.06 C Showalter Index: -1.24 C Risk: Thunderstorms probable Total Totals Index: 45.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.30 C Cross Totals Index: 21.90 C K Index: 37.10 Risk: > 80 % chance of thunderstorms Sweat Index: 241.80 Risk: None Energy Index: -0.91 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 607.61 J/kg Max Up Vert Vel: 34.86 m/s Conv Inhibition (B-): 3.06 J/kg Cap Strength: 0.32 C Lift Cond Lev (LCL): 951.12 mb = 554.87 m = 1820.42 ft Lev Free Conv (LFC): 876.12 mb = 1267.30 m = 4157.75 ft Equ Level (EL): 836.12 mb = 1669.92 m = 5478.66 ft B at Equ Level: 16.87 J/kg Max Parcel Lev (MPL): 96.12 mb = 16840.95 m = 55251.80 ft Wind level data Storm motion: 108 at 9 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 1011 20 30 2 -1.0 -1.7 | 301 9 7.7 -4.6 1 1000 116 10 11 -1.9 -10.8 | 334 15 6.8 -13.7 2 979 305 15 18 -4.7 -17.4 | 349 21 4.0 -20.3 3 945 610 15 22 -5.7 -21.3 | 353 24 3.0 -24.1 4 925 798 20 16 -5.5 -15.0 | 350 18 3.2 -17.9 5 913 914 25 12 -5.1 -10.9 | 345 14 3.6 -13.7 6 881 1219 50 15 -11.5 -9.6 | 13 13 -2.8 -12.5 7 850 1529 55 15 -12.3 -8.6 | 17 12 -3.6 -11.5 8 820 1829 50 13 -10.0 -8.4 | 7 11 -1.3 -11.2 9 791 2134 85 9 -9.0 -0.8 | 4 4 -0.3 -3.7 10 763 2438 95 6 -6.0 0.5 | 311 4 2.7 -2.3 11 710 3048 75 11 -10.6 -2.8 | 19 6 -1.9 -5.7 12 700 3174 80 12 -11.8 -2.1 | 32 6 -3.1 -5.0 13 659 3658 105 20 -19.3 5.2 | 102 11 -10.6 2.3 14 635 3962 95 16 -15.9 1.4 | 79 7 -7.3 -1.5 15 612 4267 105 12 -11.6 3.1 | 95 3 -2.9 0.2 16 589 4572 105 10 -9.7 2.6 | 74 1 -1.0 -0.3 17 567 4877 115 4 -3.6 1.7 | 283 5 5.1 -1.2 18 526 5486 175 10 -0.9 10.0 | 228 11 7.8 7.1 19 507 5791 150 10 -5.0 8.7 | 212 7 3.7 5.8 20 500 5900 145 15 -8.6 12.3 | 180 9 0.1 9.4 21 487 6096 145 14 -8.0 11.5 | 184 9 0.6 8.6 22 469 6401 150 11 -5.5 9.5 | 206 7 3.2 6.7 23 433 7010 115 11 -10.0 4.6 | 144 2 -1.3 1.8 24 416 7315 105 11 -10.6 2.8 | 89 2 -1.9 -0.0 25 400 7620 180 7 0.0 7.0 | 245 10 8.7 4.1 26 384 7925 130 2 -1.5 1.3 | 282 7 7.1 -1.6 27 368 8230 120 5 -4.3 2.5 | 275 4 4.3 -0.4 28 339 8839 125 11 -9.0 6.3 | 174 3 -0.3 3.4 29 325 9144 100 12 -11.8 2.1 | 76 3 -3.1 -0.8 30 300 9740 110 12 -11.3 4.1 | 115 3 -2.6 1.2 31 287 10058 110 12 -11.3 4.1 | 115 3 -2.6 1.2 32 274 10363 135 10 -7.1 7.1 | 201 4 1.6 4.2 33 250 11010 115 7 -6.3 3.0 | 268 2 2.3 0.1 34 200 12497 100 10 -9.8 1.7 | 46 2 -1.2 -1.1 35 200 12500 115 8 -7.3 3.4 | 250 2 1.4 0.5 36 173 13411 185 10 0.9 10.0 | 233 12 9.6 7.1 37 164 13716 180 15 0.0 15.0 | 216 15 8.7 12.1 38 150 14290 190 15 2.6 14.8 | 223 16 11.3 11.9 39 149 14326 200 15 5.1 14.1 | 231 18 13.8 11.2 40 134 14935 180 19 0.0 19.0 | 208 18 8.7 16.1 41 127 15240 195 24 6.2 23.2 | 216 25 14.9 20.3 42 114 15850 160 10 -3.4 9.4 | 219 8 5.3 6.5 43 108 16154 210 4 2.0 3.5 | 267 11 10.7 0.6 44 100 16620 125 26 -21.3 14.9 | 134 17 -12.6 12.0 45 97 16764 120 24 -20.8 12.0 | 127 15 -12.1 9.1 46 94 16966 125 35 -28.7 20.1 | 131 26 -20.0 17.2 47 88 17374 130 36 -27.6 23.1 | 137 28 -18.9 20.3 48 83 17678 120 27 -23.4 13.5 | 126 18 -14.7 10.6 49 79 17983 120 19 -16.5 9.5 | 130 10 -7.8 6.6 50 75 18288 55 10 -8.2 -5.7 | 357 9 0.5 -8.6 51 71 18593 320 12 7.7 -9.2 | 306 20 16.4 -12.1 52 70 18660 285 20 19.3 -5.2 | 286 29 28.0 -8.0 53 67 18898 285 19 18.4 -4.9 | 286 28 27.0 -7.8 54 61 19507 305 29 23.8 -16.6 | 301 38 32.4 -19.5 55 55 20117 345 11 2.8 -10.6 | 319 18 11.5 -13.5 56 52 20422 130 10 -7.7 6.4 | 196 4 1.0 3.6 57 50 20640 90 13 -13.0 0.0 | 56 5 -4.3 -2.9 58 47 21031 90 13 -13.0 0.0 | 56 5 -4.3 -2.9 59 43 21641 100 32 -31.5 5.6 | 97 23 -22.8 2.7 60 37 22555 85 46 -45.8 -4.0 | 80 38 -37.1 -6.9 61 35 22860 90 37 -37.0 0.0 | 84 28 -28.3 -2.9 62 32 23470 35 18 -10.3 -14.7 | 5 18 -1.6 -17.6 63 30 23774 25 17 -7.2 -15.4 | 355 18 1.5 -18.3 64 30 23810 55 12 -9.8 -6.9 | 7 10 -1.2 -9.8 65 28 24079 75 10 -9.7 -2.6 | 10 6 -1.0 -5.5 66 26 24384 160 6 -2.1 5.6 | 247 7 6.6 2.8 67 24 24689 195 11 2.8 10.6 | 236 14 11.5 7.8 68 21 25298 210 21 10.5 18.2 | 231 25 19.2 15.3 69 20 25603 205 15 6.3 13.6 | 234 18 15.0 10.7 70 18 25908 155 11 -4.6 10.0 | 210 8 4.0 7.1 Wind Parameters Mean winds (0-6000m): 78.3 at 12.2 knts Storm direction: 108.3 at 9.1 knts Shear (0-3000m) pos: 3.5 neg: 3.9 tot: 7.4 10-3/s Storm rel Dir Shear (0-3000m): 76.9 deg Storm rel helicity (0-3000m) pos: 83.1 neg: -20.6 tot: 62.5 m^2/s^2 ave: 20.8 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 9.7 stream: 3.0 10^-3/s Energy-Hel index: 0.30 Bulk Rich Number: 21.30 Bulk Shear: 28.52 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 14 15 344 18| 0.0 19.4 19.4| 48.4 0.0 48.4 96.7 0.66| 19.9 13.2 1000 17 16 348 19| 4.9 9.7 14.6| 58.4 -10.7 47.7 47.7 0.40| 16.6 6.7 1500 27 16 354 17| 4.6 6.5 11.1| 77.0 -10.7 66.2 44.1 0.48| 13.0 6.3 2000 33 15 358 15| 4.5 4.9 9.4| 79.0 -17.3 61.7 30.8 0.38| 11.7 4.4 2500 39 13 359 13| 4.2 3.9 8.1| 79.4 -20.6 58.8 23.5 0.27| 10.6 2.9 3000 44 13 1 12| 3.5 3.9 7.4| 83.1 -20.6 62.5 20.8 0.31| 9.7 3.0 4000 60 14 18 10| 3.4 2.9 6.4|102.5 -26.9 75.6 18.9 0.34| 9.3 3.2 5000 68 13 22 8| 2.8 2.3 5.1|103.8 -29.2 74.6 14.9 0.25| 8.9 2.2 6000 78 12 31 6| 2.9 2.0 4.9|104.5 -48.6 55.9 9.3 0.11| 8.8 1.0 Wrote GIF file: /home/apache/climate/data/raob//SB099/skewt/SB099.skewt.20200319.12.gif