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 KBNA... Searching the city database file for: KBNA ... Date:0000Z 19 MAR 20 Station: KBNA WMO ident: 72327 Latitude: 36.13 Longitude: -86.68 Elevation: 180.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 151 160 3 SFC 997 180 18.2 18.2 100 0.0 18.2 160 3 291.6 294.0 291.5 329.2 13.30 2 979 336 20.0 15.9 77 4.1 17.3 173 12 294.9 297.0 291.3 328.4 11.68 3 962 486 20.0 14.0 68 6.0 16.1 185 22 296.4 298.3 290.8 326.8 10.50 4 925 822 17.6 12.6 72 5.0 14.4 205 30 297.3 299.1 290.6 326.2 9.96 5 850 1539 12.0 8.4 79 3.6 9.9 230 38 298.7 300.2 289.6 322.7 8.16 6 844 1598 11.4 7.9 79 3.5 9.3 232 38 298.7 300.1 289.3 322.0 7.94 7 788 2169 8.0 4.2 77 3.8 5.9 245 36 301.0 302.2 288.9 320.5 6.57 8 723 2874 3.2 1.9 91 1.3 2.5 245 37 303.2 304.3 289.2 321.5 6.08 9 700 3136 2.2 0.5 88 1.7 1.3 245 43 304.9 306.0 289.4 322.2 5.67 10 684 3323 1.0 -0.5 90 1.5 0.3 249 47 305.6 306.6 289.4 322.1 5.40 11 676 3417 1.6 -1.3 81 2.9 0.1 250 49 307.3 308.3 289.7 323.2 5.15 12 639 3869 -1.9 -3.7 87 1.8 -2.7 255 48 308.3 309.2 289.5 322.5 4.55 13 626 4033 -0.7 -4.8 74 4.1 -2.6 255 43 311.5 312.3 290.3 325.0 4.28 14 614 4187 -1.5 -5.3 75 3.8 -3.3 255 38 312.3 313.1 290.5 325.6 4.20 15 608 4266 -1.1 -6.1 69 5.0 -3.4 255 35 313.7 314.4 290.7 326.4 3.99 16 585 4573 -3.1 -8.1 68 5.0 -5.3 262 37 314.8 315.5 290.6 326.2 3.55 17 570 4778 -3.9 -24.9 18 21.0 -9.8 267 39 316.2 316.4 288.5 319.3 0.89 18 550 5060 -5.9 -25.9 19 20.0 -11.3 271 41 317.1 317.2 288.8 320.0 0.84 19 541 5189 -6.3 -36.3 7 30.0 -12.6 272 42 318.1 318.2 288.5 319.3 0.32 20 521 5483 -9.1 -46.1 3 37.0 -14.9 275 45 318.2 318.2 288.3 318.6 0.12 21 500 5800 -11.7 -22.7 40 11.0 -14.7 270 53 318.8 319.0 289.7 323.0 1.23 22 495 5877 -12.3 -21.3 47 9.0 -14.9 271 53 319.0 319.2 289.9 323.8 1.41 23 485 6032 -13.3 -29.3 25 16.0 -16.9 274 54 319.6 319.7 289.4 322.1 0.70 24 475 6189 -14.9 -28.9 29 14.0 -18.0 274 55 319.5 319.7 289.4 322.1 0.74 25 466 6333 -16.1 -34.1 20 18.0 -19.5 273 56 319.8 319.9 289.2 321.4 0.46 26 445 6677 -18.9 -30.9 34 12.0 -21.2 270 59 320.5 320.6 289.6 322.8 0.65 27 436 6828 -19.7 -44.7 9 25.0 -22.9 271 59 321.4 321.4 289.3 322.0 0.16 28 427 6982 -20.7 -61.7 1 41.0 -24.1 272 59 322.0 322.0 289.4 322.1 0.02 29 422 7069 -21.1 -54.1 3 33.0 -24.3 272 59 322.6 322.6 289.6 322.8 0.06 30 409 7298 -23.1 -36.1 29 13.0 -25.1 274 60 322.9 323.0 290.1 324.5 0.43 31 400 7460 -24.5 -34.5 39 10.0 -26.1 275 60 323.1 323.2 290.3 325.0 0.51 32 384 7755 -27.5 -32.5 62 5.0 -28.3 266 61 323.0 323.1 290.4 325.3 0.65 33 377 7887 -28.1 -32.7 65 4.6 -28.8 262 61 323.9 324.0 290.6 326.2 0.65 34 372 7983 -27.5 -31.8 67 4.3 -28.2 258 60 325.9 326.1 291.3 328.5 0.72 35 362 8179 -28.9 -33.3 66 4.4 -29.6 252 60 326.6 326.7 291.4 328.9 0.64 36 300 9490 -40.5 -45.5 59 5.0 -40.9 255 59 328.3 328.3 291.5 329.1 0.22 37 293 9651 -41.9 -47.9 52 6.0 -42.3 254 60 328.5 328.6 291.5 329.2 0.17 38 277 10031 -45.5 -50.5 57 5.0 -45.7 251 61 328.6 328.7 291.5 329.2 0.13 39 250 10710 -51.5 -57.5 49 6.0 -51.7 245 63 329.5 329.5 291.6 329.8 0.06 40 214 11698 -60.3 -66.3 45 6.0 -60.4 248 69 330.8 330.8 292.0 330.9 0.02 41 211 11786 -60.5 -66.5 45 6.0 -60.6 250 72 331.8 331.8 292.2 331.9 0.02 42 200 12120 -59.1 -65.1 46 6.0 -59.2 260 89 339.2 339.2 294.1 339.3 0.03 43 193 12343 -58.5 -66.5 35 8.0 -58.6 264 95 343.6 343.6 295.2 343.7 0.03 44 183 12675 -59.1 -67.1 35 8.0 -59.2 261 91 347.9 347.9 296.2 348.0 0.03 45 180 12779 -58.3 -66.3 35 8.0 -58.5 260 89 350.9 350.9 296.8 351.0 0.03 46 176 12920 -55.1 -65.1 28 10.0 -55.4 266 94 358.4 358.4 298.4 358.5 0.03 47 174 12993 -54.7 -64.7 28 10.0 -54.9 270 97 360.2 360.2 298.8 360.4 0.04 48 170 13141 -55.3 -65.8 26 10.5 -55.6 275 102 361.6 361.6 299.0 361.7 0.03 49 157 13644 -57.5 -69.5 20 12.0 -57.7 278 89 366.2 366.2 299.9 366.3 0.02 50 150 13930 -59.5 -71.5 20 12.0 -59.7 280 82 367.6 367.6 300.1 367.6 0.02 51 141 14315 -61.7 -72.7 22 11.0 -61.9 276 77 370.3 370.3 300.6 370.3 0.01 52 136 14539 -61.1 -73.1 19 12.0 -61.3 274 74 375.2 375.2 301.5 375.3 0.01 53 134 14631 -61.5 -73.5 19 12.0 -61.7 273 73 376.1 376.1 301.6 376.1 0.01 54 121 15256 -66.1 -77.1 20 11.0 -66.2 270 76 378.8 378.8 302.1 378.8 0.01 55 117 15460 -65.9 -77.9 17 12.0 -66.0 272 76 382.8 382.8 302.7 382.9 0.01 56 114 15617 -67.1 -78.1 20 11.0 -67.2 273 77 383.4 383.4 302.8 383.5 0.01 57 108 15945 -64.9 -77.9 15 13.0 -65.0 273 77 393.6 393.6 304.3 393.6 0.01 58 100 16410 -68.3 -79.3 19 11.0 -68.4 260 74 395.8 395.8 304.6 395.8 0.01 59 93 16845 -69.9 -80.9 19 11.0 -70.0 262 76 400.9 400.9 305.3 400.9 0.01 60 89 17108 -68.7 -80.7 16 12.0 -68.8 264 78 408.4 408.4 306.3 408.4 0.01 61 85 17382 -70.5 -82.5 15 12.0 -70.6 265 79 410.1 410.1 306.5 410.2 0.01 62 84 17453 -69.1 -81.1 16 12.0 -69.2 266 80 414.4 414.4 307.0 414.4 0.01 63 73 18290 -70.7 -81.7 18 11.0 -70.8 270 84 428.0 428.0 308.6 428.0 0.01 64 70 18540 -69.7 -81.7 16 12.0 -69.8 275 74 435.3 435.3 309.4 435.3 0.01 65 68 18714 -67.7 -80.7 14 13.0 -67.8 272 68 443.2 443.2 310.2 443.3 0.01 66 61 19363 -70.9 -82.9 15 12.0 -71.0 263 51 450.1 450.1 310.8 450.1 0.01 67 58 19664 -68.3 -82.3 12 14.0 -68.5 259 51 462.5 462.5 312.0 462.5 0.01 68 50 20550 -71.1 -84.1 13 13.0 -71.2 255 54 475.9 475.9 313.1 476.0 0.01 69 49 20670 -71.3 -84.3 13 13.0 -71.4 257 54 478.2 478.2 313.3 478.3 0.01 70 47 20917 -69.3 -83.3 11 14.0 -69.5 262 55 488.8 488.8 314.1 488.8 0.01 71 46 21047 -65.7 -81.7 9 16.0 -66.0 265 55 500.5 500.5 315.0 500.5 0.01 72 38 22206 -66.5 -81.5 10 15.0 -66.8 275 49 526.5 526.5 316.7 526.6 0.01 73 36 22535 -64.1 -81.1 8 17.0 -64.6 275 58 540.9 540.9 317.6 541.0 0.02 74 35 22709 -61.9 -79.9 7 18.0 -62.5 272 49 551.1 551.1 318.2 551.2 0.02 75 32 23265 -60.5 -78.5 8 18.0 -61.3 267 49 569.1 569.1 319.1 569.3 0.03 76 31 23464 -58.9 -77.9 7 19.0 -59.9 266 52 578.6 578.6 319.6 578.8 0.03 77 30 23670 -58.5 -77.5 7 19.0 -59.5 265 55 585.2 585.2 319.9 585.4 0.03 78 29 23882 -59.3 -78.3 7 19.0 -60.3 257 52 588.7 588.7 320.1 588.9 0.03 79 26 24572 -54.5 -74.5 7 20.0 -56.3 240 57 621.0 621.0 321.6 621.4 0.06 80 24 25085 -53.7 -74.7 6 21.0 -55.8 267 60 637.7 637.7 322.2 638.2 0.06 81 22 25641 -55.5 -76.5 6 21.0 -57.3 250 71 648.4 648.4 322.6 648.8 0.05 82 21 25938 -54.1 -76.1 5 22.0 -56.3 253 67 661.3 661.3 323.1 661.8 0.06 83 20 26250 -54.9 -77.9 4 23.0 -57.1 255 65 668.1 668.1 323.4 668.5 0.05 84 19 26578 -54.5 -77.5 4 23.0 -56.8 255 70 679.2 679.3 323.7 679.7 0.05 85 18 26929 -49.7 -73.7 4 24.0 -53.4 255 76 705.0 705.0 324.6 705.8 0.10 86 18 26929 -49.3 -74.3 4 25.0 -53.1 255 76 706.2 706.3 324.7 707.0 0.09 87 16 27717 -40.3 -68.3 3 28.0 -48.0 260 87 759.8 759.9 326.3 762.1 0.24 88 13 29148 -35.7 -69.7 2 34.0 -46.9 260 91 822.2 822.3 327.8 824.7 0.25 89 12 29706 -34.5 -72.5 1 38.0 -46.9 256 88 845.5 845.6 328.3 847.3 0.18 90 10 30980 -34.9 -73.9 1 39.0 -48.0 245 79 889.3 889.4 329.2 891.1 0.17 91 8.3 32270 -38.5 -75.5 1 37.0 -50.4 923.8 923.9 329.9 925.6 0.16 92 7.9 32612 -35.7 -73.7 1 38.0 -49.6 948.1 948.2 330.4 950.7 0.23 93 7.6 32883 -32.1 -71.1 1 39.0 -48.4 973.2 973.4 330.8 977.3 0.34 94 7.2 33265 -32.7 -71.7 1 39.0 -48.9 985.9 986.1 331.0 989.9 0.33 TRP 211 11786 -60.5 -66.5 45 6.0 -60.6 250 72 331.8 331.8 292.2 331.9 0.02 WND 170 13141 -55.3 -65.8 26 10.5 -55.6 275 102 361.6 361.6 299.0 361.7 0.03 Sounding variables and indices 1000-500 mb thick: 5649.00 m Freezing level: 659.09 mb = 3623.77 m = 11888.86 ft Wetbulb zero: 674.24 mb = 3438.41 m = 11280.73 ft Precipitable water: 1.27 inches Sfc-500 mean rel hum: 65.80 % Est. max temperature: 25.30 C = 77.54 F Sfc-Lift cond lev (LCL): 997.27 mb = 177.42 m = 582.09 ft T: -9999.00 C 700-500 lapse rate: 5.22 C/km ThetaE index: 8.63 C Layer 979.0- 723.0 mb Conv cond level (CCL): 853.96 mb = 1499.64 m = 4920.01 ft Mean mixing ratio: 10.58 g/kg Conv temperature: 25.23 C = 77.42 F Cap Strength: 2.50 C Lifted Index: 1.11 C Risk: Showers probable Lifted Index @300 mb: 1.84 C Lifted Index @700 mb: -0.93 C Showalter Index: 3.22 C Risk: None Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 20.10 C K Index: 30.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 335.15 Risk: Showers and thunderstorms possible Energy Index: 0.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 66.54 J/kg Max Up Vert Vel: 11.54 m/s Conv Inhibition (B-): 43.12 J/kg Cap Strength: 2.37 C Lift Cond Lev (LCL): 884.12 mb = 1205.25 m = 3954.18 ft Lev Free Conv (LFC): 799.12 mb = 2052.45 m = 6733.68 ft Equ Level (EL): 629.12 mb = 3993.13 m = 13100.68 ft B at Equ Level: 64.33 J/kg Max Parcel Lev (MPL): 559.12 mb = 4930.20 m = 16175.00 ft Wind level data Storm motion: 281 at 29 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 ---------------------------------------------------------- 0 997 180 160 3 -1.0 2.8 | 105 31 -29.9 8.2 1 948 610 195 29 7.5 28.0 | 147 40 -21.3 33.4 2 925 822 205 30 12.7 27.2 | 154 36 -16.2 32.6 3 915 914 205 31 13.1 28.1 | 155 37 -15.7 33.5 4 883 1219 215 34 19.5 27.9 | 164 35 -9.3 33.3 5 850 1539 230 38 29.1 24.4 | 181 30 0.3 29.8 6 821 1829 240 39 33.8 19.5 | 191 25 4.9 24.9 7 791 2134 245 36 32.6 15.2 | 190 21 3.8 20.6 8 762 2438 245 34 30.8 14.4 | 186 20 2.0 19.8 9 734 2743 245 34 30.8 14.4 | 186 20 2.0 19.8 10 700 3136 245 43 39.0 18.2 | 203 26 10.1 23.6 11 655 3658 255 54 52.2 14.0 | 230 30 23.3 19.4 12 607 4267 255 35 33.8 9.1 | 199 15 5.0 14.5 13 562 4877 270 40 40.0 -0.0 | 244 12 11.2 5.4 14 520 5486 275 45 44.8 -3.9 | 265 16 16.0 1.5 15 500 5800 270 53 53.0 -0.0 | 257 25 24.2 5.4 16 480 6096 275 54 53.8 -4.7 | 268 25 25.0 0.7 17 443 6706 270 59 59.0 -0.0 | 260 31 30.2 5.4 18 400 7460 275 60 59.8 -5.2 | 270 31 30.9 0.2 19 391 7620 270 61 61.0 -0.0 | 260 33 32.2 5.4 20 359 8230 250 60 56.4 20.5 | 227 38 27.5 25.9 21 315 9144 255 62 59.9 16.0 | 235 38 31.1 21.5 22 300 9490 255 59 57.0 15.3 | 234 35 28.2 20.7 23 250 10710 245 63 57.1 26.6 | 221 43 28.3 32.0 24 218 11582 245 66 59.8 27.9 | 223 45 31.0 33.3 25 211 11786 250 72 67.7 24.6 | 232 49 38.8 30.0 26 200 12120 260 89 87.6 15.5 | 250 62 58.8 20.9 27 198 12192 265 97 96.6 8.5 | 258 69 67.8 13.9 28 179 12802 260 89 87.6 15.5 | 250 62 58.8 20.9 29 171 13106 275 102 101.6 -8.9 | 273 73 72.8 -3.5 30 170 13141 275 102 101.6 -8.9 | 273 73 72.8 -3.5 31 150 13930 280 82 80.8 -14.2 | 280 53 51.9 -8.8 32 127 14935 270 69 69.0 -0.0 | 262 41 40.2 5.4 33 121 15240 270 76 76.0 -0.0 | 263 47 47.2 5.4 34 110 15850 275 77 76.7 -6.7 | 272 48 47.9 -1.3 35 100 16410 260 74 72.9 12.8 | 247 48 44.0 18.3 36 73 18288 270 84 84.0 -0.0 | 264 55 55.2 5.4 37 70 18540 275 74 73.7 -6.4 | 271 45 44.9 -1.0 38 63 19202 265 51 50.8 4.4 | 246 24 22.0 9.9 39 51 20422 250 52 48.9 17.8 | 221 31 20.0 23.2 40 50 20550 255 54 52.2 14.0 | 230 30 23.3 19.4 41 44 21336 270 56 56.0 -0.0 | 259 28 27.2 5.4 42 40 21946 275 41 40.8 -3.6 | 261 12 12.0 1.8 43 36 22555 275 58 57.8 -5.1 | 269 29 28.9 0.4 44 34 22860 270 43 43.0 -0.0 | 249 15 14.2 5.4 45 30 23670 265 55 54.8 4.8 | 249 28 26.0 10.2 46 28 24079 250 49 46.0 16.8 | 218 28 17.2 22.2 47 27 24384 240 54 46.8 27.0 | 209 37 17.9 32.4 48 26 24689 240 58 50.2 29.0 | 212 41 21.4 34.4 49 24 24994 270 58 58.0 -0.0 | 259 30 29.2 5.4 50 22 25603 250 71 66.7 24.3 | 232 48 37.9 29.7 51 20 26213 255 64 61.8 16.6 | 236 40 33.0 22.0 52 20 26250 255 65 62.8 16.8 | 237 41 34.0 22.2 53 17 27432 255 83 80.2 21.5 | 242 58 51.3 26.9 54 16 27737 260 87 85.7 15.1 | 250 60 56.8 20.5 55 13 29261 260 91 89.6 15.8 | 251 64 60.8 21.2 56 10 30980 245 79 71.6 33.4 | 228 58 42.8 38.8 Wind Parameters Mean winds (0-6000m): 250.6 at 39.1 knts Storm direction: 280.6 at 29.3 knts Shear (0-3000m) pos: 7.8 neg: 0.3 tot: 8.1 10-3/s Storm rel Dir Shear (0-3000m): 100.3 deg Storm rel helicity (0-3000m) pos: 519.5 neg: -10.9 tot: 508.7 m^2/s^2 ave: 169.6 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 12.5 stream: 9.8 10^-3/s Energy-Hel index: 0.20 Bulk Rich Number: 0.46 Bulk Shear: 145.71 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 ------------------------------------------------------------------------------- 500 193 18 133 34| 27.8 0.0 27.8|266.4 0.0 266.4 532.8 0.94| 30.3 28.6 1000 202 25 145 34| 16.4 0.0 16.4|350.0 0.0 350.0 350.0 0.93| 20.1 18.8 1500 212 29 155 33| 13.0 0.0 13.0|453.2 0.0 453.2 302.1 0.91| 18.3 16.7 2000 221 31 163 30| 9.1 0.0 9.1|471.6 -3.2 468.4 234.2 0.83| 15.8 13.1 2500 227 32 168 28| 7.3 0.3 7.7|471.6 -10.9 460.7 184.3 0.78| 13.0 10.2 3000 230 33 172 27| 7.8 0.3 8.1|519.5 -10.9 508.7 169.6 0.79| 12.5 9.8 4000 238 37 185 25| 7.1 2.2 9.3|605.4 -63.2 542.2 135.5 0.60| 13.0 7.7 5000 244 37 192 22| 6.2 1.8 8.0|650.8 -71.4 579.5 115.9 0.61| 12.1 7.3 6000 251 39 204 20| 5.5 0.9 6.4|688.7 -85.9 602.7 100.5 0.56| 11.5 6.5 Wrote GIF file: /home/apache/climate/data/raob//KBNA/skewt/KBNA.skewt.20200319.00.gif