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 KBNA... Searching the city database file for: KBNA ... Date:0000Z 30 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 150 280 7 SFC 996 180 21.6 -0.4 23 22.0 10.5 280 7 295.1 295.8 283.8 306.1 3.72 2 978 338 20.2 -2.8 21 23.0 9.2 273 12 295.2 295.8 283.3 304.7 3.18 3 925 817 15.8 -3.2 27 19.0 6.9 250 21 295.5 296.1 283.5 305.2 3.26 4 850 1526 9.4 -8.6 27 18.0 2.0 245 24 296.0 296.4 282.7 303.1 2.35 5 848 1545 9.2 -8.8 27 18.0 1.9 246 24 296.0 296.4 282.6 303.0 2.31 6 840 1624 9.0 -15.0 17 24.0 0.4 251 26 296.6 296.8 281.8 301.0 1.42 7 814 1883 6.6 -20.4 12 27.0 -1.8 264 31 296.7 296.9 281.2 299.7 0.93 8 794 2086 5.8 -17.2 17 23.0 -1.9 261 33 298.0 298.2 282.1 301.9 1.25 9 781 2221 5.0 -33.0 4 38.0 -3.9 259 35 298.5 298.6 281.1 299.6 0.30 10 767 2368 4.2 -34.8 4 39.0 -4.6 256 37 299.2 299.3 281.4 300.1 0.26 11 723 2845 0.2 -36.8 4 37.0 -7.3 263 40 299.9 300.0 281.6 300.7 0.23 12 706 3036 0.8 -44.2 2 45.0 -7.3 268 43 302.6 302.7 282.6 303.0 0.11 13 700 3104 0.2 -44.8 2 45.0 -7.7 270 44 302.7 302.7 282.6 303.1 0.10 14 624 4016 -3.9 -41.9 3 38.0 -10.7 274 52 308.1 308.2 284.8 308.7 0.15 15 609 4207 -4.5 -30.5 11 26.0 -10.6 268 54 309.6 309.7 285.8 311.3 0.50 16 602 4298 -5.1 -37.1 6 32.0 -11.4 265 55 309.9 310.0 285.6 310.9 0.26 17 593 4416 -5.7 -26.7 17 21.0 -11.1 265 59 310.6 310.7 286.4 313.0 0.73 18 572 4697 -6.9 -23.9 24 17.0 -11.5 265 67 312.4 312.6 287.3 315.7 0.97 19 534 5228 -10.7 -24.7 31 14.0 -14.3 265 74 314.0 314.2 287.9 317.3 0.97 20 516 5491 -12.5 -31.5 19 19.0 -16.4 265 76 314.9 315.1 287.7 316.8 0.53 21 500 5730 -14.5 -30.5 24 16.0 -17.8 265 77 315.4 315.5 287.9 317.5 0.60 22 472 6164 -18.3 -33.3 26 15.0 -21.0 260 78 315.9 316.0 287.9 317.6 0.49 23 464 6291 -19.3 -30.3 37 11.0 -21.4 260 79 316.2 316.3 288.2 318.5 0.66 24 460 6355 -19.5 -29.5 41 10.0 -21.5 260 80 316.7 316.9 288.5 319.2 0.72 25 455 6437 -19.9 -33.9 28 14.0 -22.3 260 81 317.2 317.3 288.4 318.9 0.48 26 439 6701 -21.7 -41.7 15 20.0 -24.3 260 84 318.2 318.2 288.4 319.0 0.22 27 432 6820 -22.1 -39.1 20 17.0 -24.5 260 86 319.2 319.2 288.8 320.3 0.30 28 418 7061 -24.5 -38.5 26 14.0 -26.4 260 89 319.1 319.2 288.8 320.3 0.33 29 406 7272 -26.1 -44.1 17 18.0 -28.0 260 92 319.7 319.7 288.9 320.4 0.19 30 400 7380 -26.9 -37.9 35 11.0 -28.3 260 93 320.0 320.1 289.2 321.4 0.36 31 399 7398 -27.1 -37.1 38 10.0 -28.5 260 93 320.0 320.1 289.2 321.4 0.40 32 397 7434 -27.3 -37.3 38 10.0 -28.6 260 94 320.2 320.3 289.2 321.6 0.39 33 392 7525 -27.9 -38.9 34 11.0 -29.3 260 95 320.6 320.6 289.3 321.8 0.34 34 381 7729 -28.9 -36.9 46 8.0 -30.0 260 97 321.9 322.0 289.8 323.4 0.42 35 365 8035 -30.7 -38.7 45 8.0 -31.7 259 99 323.4 323.5 290.2 324.8 0.37 36 357 8192 -31.5 -36.5 61 5.0 -32.1 258 100 324.4 324.5 290.6 326.2 0.47 37 353 8272 -31.9 -38.9 50 7.0 -32.7 258 101 324.9 325.0 290.7 326.3 0.37 38 350 8332 -32.3 -42.3 36 10.0 -33.3 258 101 325.2 325.2 290.6 326.2 0.26 39 345 8433 -33.1 -49.1 19 16.0 -34.3 257 102 325.5 325.5 290.6 325.9 0.13 40 335 8639 -34.7 -53.7 13 19.0 -35.9 257 103 326.0 326.0 290.6 326.3 0.08 41 322 8914 -36.7 -50.7 22 14.0 -37.6 256 105 327.0 327.0 291.0 327.4 0.11 42 304 9310 -40.1 -46.1 53 6.0 -40.5 252 104 327.6 327.6 291.3 328.4 0.20 43 300 9400 -40.9 -46.9 52 6.0 -41.3 250 103 327.7 327.8 291.3 328.4 0.19 44 263 10279 -48.9 -55.9 44 7.0 -49.1 254 116 328.6 328.6 291.4 328.9 0.07 45 250 10610 -51.1 -59.1 38 8.0 -51.3 255 121 330.1 330.1 291.8 330.3 0.05 46 234 11037 -53.8 -65.4 23 11.6 -54.1 255 125 332.3 332.3 292.3 332.4 0.02 47 228 11203 -54.9 -67.9 19 13.0 -55.1 252 124 333.1 333.1 292.6 333.2 0.02 48 212 11664 -58.3 -68.3 27 10.0 -58.5 245 123 334.8 334.8 293.0 334.9 0.02 49 200 12030 -58.9 -70.9 20 12.0 -59.0 250 116 339.5 339.5 294.2 339.5 0.01 50 195 12189 -58.3 -74.3 11 16.0 -58.5 250 111 342.9 342.9 295.0 342.9 0.01 51 192 12287 -56.5 -76.5 6 20.0 -56.7 250 108 347.3 347.3 296.0 347.3 0.01 52 190 12354 -56.5 -80.5 3 24.0 -56.8 250 107 348.4 348.4 296.3 348.4 0.00 53 187 12455 -54.9 -85.9 1 31.0 -55.2 250 104 352.5 352.5 297.2 352.5 0.00 54 182 12629 -54.1 -87.1 1 33.0 -54.4 250 99 356.6 356.6 298.0 356.6 0.00 55 176 12844 -55.1 -87.1 1 32.0 -55.4 250 92 358.4 358.4 298.4 358.4 0.00 56 168 13142 -54.1 -87.1 1 33.0 -54.5 251 85 364.8 364.8 299.6 364.8 0.00 57 166 13219 -53.1 -86.1 1 33.0 -53.5 252 86 367.8 367.8 300.2 367.8 0.00 58 162 13376 -54.1 -87.1 1 33.0 -54.5 254 88 368.7 368.7 300.3 368.7 0.00 59 150 13870 -54.5 -87.5 1 33.0 -54.9 260 94 376.2 376.2 301.6 376.2 0.00 60 100 16460 -59.1 -90.1 1 31.0 -59.5 255 44 413.5 413.5 306.9 413.5 0.00 61 81 17763 -65.9 -94.9 1 29.0 -66.1 229 45 425.3 425.3 308.3 425.3 0.00 62 74 18312 -66.3 -95.3 1 29.0 -66.5 253 35 435.6 435.6 309.4 435.6 0.00 63 70 18650 -64.9 -94.9 1 30.0 -65.1 225 28 445.5 445.5 310.4 445.5 0.00 64 66 19009 -63.5 -93.5 1 30.0 -63.8 225 30 456.1 456.1 311.4 456.2 0.00 65 62 19391 -65.1 -95.1 1 30.0 -65.4 241 28 460.8 460.8 311.8 460.8 0.00 66 59 19693 -63.5 -93.5 1 30.0 -63.8 235 22 471.0 471.0 312.7 471.0 0.00 67 58 19799 -59.7 -90.7 1 31.0 -60.2 230 19 481.9 481.9 313.6 481.9 0.00 68 56 20018 -59.9 -90.9 1 31.0 -60.4 237 18 486.3 486.3 314.0 486.3 0.00 69 55 20130 -57.9 -89.9 1 32.0 -58.6 240 18 493.4 493.4 314.5 493.4 0.00 70 55 20130 -57.3 -89.3 1 32.0 -58.0 240 18 494.8 494.8 314.6 494.8 0.00 71 50 20730 -58.5 -89.5 1 31.0 -59.2 265 16 505.6 505.6 315.4 505.6 0.00 72 45 21391 -59.7 -90.7 1 31.0 -60.4 232 11 518.2 518.2 316.2 518.2 0.00 73 44 21533 -57.1 -89.1 1 32.0 -58.0 237 12 527.9 527.9 316.8 527.9 0.00 74 41 21981 -56.3 -88.3 1 32.0 -57.3 238 13 540.6 540.6 317.6 540.7 0.00 75 40 22139 -54.1 -87.1 1 33.0 -55.5 202 12 550.0 550.0 318.1 550.0 0.00 76 38 22469 -52.7 -85.7 1 33.0 -54.4 172 13 561.7 561.7 318.8 561.7 0.01 77 35 23001 -52.3 -85.3 1 33.0 -54.1 155 18 576.1 576.1 319.5 576.1 0.01 78 31 23781 -55.9 -87.9 1 32.0 -57.3 170 6 586.7 586.7 320.0 586.8 0.01 79 30 23990 -54.5 -87.5 1 33.0 -56.2 160 14 596.1 596.1 320.5 596.1 0.01 80 22 25982 -53.5 -86.5 1 33.0 -55.9 151 18 654.3 654.3 322.9 654.4 0.01 81 20 26600 -50.1 -84.1 1 34.0 -53.5 160 14 682.8 682.8 323.9 682.9 0.02 82 18 27287 -50.7 -84.7 1 34.0 -54.2 136 13 701.8 701.8 324.5 701.9 0.02 83 16 28061 -47.1 -82.1 1 35.0 -52.2 110 11 737.6 737.6 325.6 737.9 0.03 84 15 28487 -48.1 -82.1 1 34.0 -53.0 748.0 748.0 325.9 748.3 0.03 85 14 28945 -45.1 -80.1 1 35.0 -51.4 773.1 773.1 326.5 773.5 0.05 86 12 29981 -42.5 -78.5 1 36.0 -50.6 817.2 817.2 327.7 817.8 0.07 87 11 30573 -39.1 -76.1 1 37.0 -49.4 850.1 850.2 328.4 851.3 0.11 88 10 31226 -39.1 -76.1 1 37.0 -49.8 873.6 873.7 328.9 874.9 0.12 TRP 212 11664 -58.3 -68.3 27 10.0 -58.5 245 123 334.8 334.8 293.0 334.9 0.02 WND 234 11037 -53.8 -65.4 23 11.6 -54.1 255 125 332.3 332.3 292.3 332.4 0.02 Sounding variables and indices 1000-500 mb thick: 5580.00 m Freezing level: 696.29 mb = 3148.47 m = 10329.50 ft Wetbulb zero: 834.98 mb = 1673.22 m = 5489.51 ft Precipitable water: 0.29 inches Sfc-500 mean rel hum: 15.41 % Est. max temperature: 22.64 C = 72.75 F Sfc-Lift cond lev (LCL): 717.05 mb = 2911.09 m = 9550.69 ft T: 0.41 C 700-500 lapse rate: 5.60 C/km ThetaE index: 5.54 C Layer 850.0- 794.0 mb Conv cond level (CCL): 536.08 mb = 5198.46 m = 17055.12 ft Mean mixing ratio: 3.21 g/kg Conv temperature: 40.42 C = 104.76 F Cap Strength: 11.15 C Lifted Index: 11.09 C Risk: None Lifted Index @300 mb: 16.27 C Lifted Index @700 mb: 6.62 C Showalter Index: 12.32 C Risk: None Total Totals Index: 29.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 5.90 C K Index: -29.70 Risk: None Sweat Index: 192.75 Risk: None Energy Index: 3.03 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.78 J/kg Max Up Vert Vel: 1.89 m/s Conv Inhibition (B-): 61627.59 J/kg Cap Strength: 11.14 C Lift Cond Lev (LCL): 692.59 mb = 3188.46 m = 10460.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 294 at 35 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 ---------------------------------------------------------- 0 996 180 280 7 6.9 -1.2 | 117 28 -25.0 12.7 1 948 610 260 20 19.7 3.5 | 145 21 -12.2 17.4 2 925 817 250 21 19.7 7.2 | 150 24 -12.2 21.1 3 914 914 240 20 17.3 10.0 | 149 28 -14.6 23.9 4 882 1219 240 21 18.2 10.5 | 151 28 -13.7 24.4 5 850 1526 245 24 21.8 10.1 | 157 26 -10.2 24.0 6 819 1829 265 30 29.9 2.6 | 173 17 -2.0 16.5 7 789 2134 260 34 33.5 5.9 | 185 20 1.6 19.8 8 760 2438 255 38 36.7 9.8 | 191 24 4.8 23.7 9 732 2743 260 39 38.4 6.8 | 197 22 6.5 20.7 10 700 3104 270 44 44.0 -0.0 | 221 18 12.1 13.9 11 652 3658 270 47 47.0 -0.0 | 227 21 15.1 13.9 12 627 3962 275 51 50.8 -4.4 | 243 21 18.9 9.4 13 603 4267 265 55 54.8 4.8 | 231 30 22.9 18.7 14 558 4877 265 72 71.7 6.3 | 243 45 39.8 20.2 15 500 5730 265 77 76.7 6.7 | 245 49 44.8 20.6 16 476 6096 260 77 75.8 13.4 | 238 52 43.9 27.3 17 400 7380 260 93 91.6 16.1 | 243 67 59.7 30.0 18 387 7620 260 96 94.5 16.7 | 244 70 62.6 30.6 19 311 9144 255 107 103.4 27.7 | 240 83 71.4 41.6 20 300 9400 250 103 96.8 35.2 | 233 81 64.9 49.1 21 250 10610 255 121 116.9 31.3 | 242 96 85.0 45.2 22 236 10973 255 125 120.7 32.4 | 243 100 88.8 46.2 23 234 11037 255 125 120.7 32.4 | 243 100 88.8 46.2 24 212 11664 245 123 111.5 52.0 | 230 103 79.6 65.9 25 205 11887 250 122 114.6 41.7 | 236 100 82.7 55.6 26 200 12030 250 116 109.0 39.7 | 235 94 77.1 53.6 27 169 13106 250 85 79.9 29.1 | 228 64 48.0 43.0 28 150 13870 260 94 92.6 16.3 | 244 68 60.7 30.2 29 147 14021 260 94 92.6 16.3 | 244 68 60.7 30.2 30 133 14630 250 56 52.6 19.2 | 212 39 20.7 33.0 31 127 14935 240 64 55.4 32.0 | 207 52 23.5 45.9 32 121 15240 240 63 54.6 31.5 | 207 51 22.7 45.4 33 115 15545 245 69 62.5 29.2 | 215 53 30.6 43.0 34 100 16460 255 44 42.5 11.4 | 203 27 10.6 25.3 35 91 17069 235 33 27.0 18.9 | 172 33 -4.9 32.8 36 82 17678 225 46 32.5 32.5 | 181 46 0.6 46.4 37 74 18288 255 35 33.8 9.1 | 185 23 1.9 22.9 38 71 18593 225 30 21.2 21.2 | 163 37 -10.7 35.1 39 70 18650 225 28 19.8 19.8 | 160 36 -12.1 33.7 40 67 18898 220 30 19.3 23.0 | 161 39 -12.6 36.9 41 61 19507 245 28 25.4 11.8 | 166 27 -6.5 25.7 42 58 19812 230 19 14.6 12.2 | 146 31 -17.3 26.1 43 55 20117 240 18 15.6 9.0 | 145 28 -16.3 22.9 44 53 20422 235 18 14.7 10.3 | 145 30 -17.2 24.2 45 50 20726 265 15 14.9 1.3 | 132 23 -17.0 15.2 46 50 20730 265 16 15.9 1.4 | 134 22 -16.0 15.3 47 48 21031 225 18 12.7 12.7 | 144 33 -19.2 26.6 48 45 21336 230 11 8.4 7.1 | 132 31 -23.5 21.0 49 41 21946 250 13 12.2 4.4 | 133 27 -19.7 18.3 50 39 22250 180 11 0.0 11.0 | 128 40 -31.9 24.9 51 34 23165 150 20 -10.0 17.3 | 127 52 -41.9 31.2 52 31 23774 170 6 -1.0 5.9 | 121 38 -32.9 19.8 53 30 23990 160 14 -4.8 13.2 | 126 46 -36.7 27.0 54 28 24384 165 12 -3.1 11.6 | 126 43 -35.0 25.5 55 23 25603 145 20 -11.5 16.4 | 125 53 -43.4 30.3 56 20 26600 160 14 -4.8 13.2 | 126 46 -36.7 27.0 57 16 27432 105 11 -10.6 2.8 | 111 46 -42.5 16.7 Wind Parameters Mean winds (0-6000m): 263.5 at 46.4 knts Storm direction: 293.5 at 34.8 knts Shear (0-3000m) pos: 4.3 neg: 3.4 tot: 7.7 10-3/s Storm rel Dir Shear (0-3000m): 105.1 deg Storm rel helicity (0-3000m) pos: 232.3 neg: -0.8 tot: 231.5 m^2/s^2 ave: 77.2 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 6.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 135.16 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 ------------------------------------------------------------------------------- 500 264 14 131 23| 0.0 14.6 14.6| 73.4 0.0 73.4 146.9 0.81| 15.4 12.4 1000 252 18 142 24| 0.0 8.3 8.3| 84.0 -0.8 83.3 83.3 0.63| 11.1 7.0 1500 249 19 147 25| 3.0 5.5 8.6|126.2 -0.8 125.4 83.6 0.64| 10.5 6.8 2000 254 22 153 23| 4.2 4.2 8.4|160.6 -0.8 159.8 79.9 0.65| 10.7 6.9 2500 255 26 161 22| 3.4 4.1 7.5|184.8 -0.8 184.0 73.6 0.64| 9.9 6.3 3000 257 28 168 20| 4.3 3.4 7.7|232.3 -0.8 231.5 77.2 0.69| 9.9 6.8 4000 263 33 184 18| 3.6 3.4 7.0|272.1 -24.0 248.1 62.0 0.60| 9.3 5.6 5000 263 40 203 20| 2.9 4.7 7.6|353.1 -34.7 318.4 63.7 0.53| 9.7 5.2 6000 264 46 217 24| 2.4 4.5 6.8|367.5-113.5 254.0 42.3 0.44| 9.0 3.9 Wrote GIF file: /home/apache/climate/data/raob//KBNA/skewt/KBNA.skewt.20200330.00.gif