UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040100.upa.cvt Date: 0000Z 1 APR 20 Searching for KSLC... Searching the city database file for: KSLC ... Date:0000Z 1 APR 20 Station: KSLC WMO ident: 72572 Latitude: 40.78 Longitude: -111.97 Elevation: 1288.00 ------------------------------------------------------------------------------- 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 46 1 925 722 SFC 866 1288 18.4 -4.6 21 23.0 7.3 205 7 303.8 304.4 286.6 313.5 3.13 3 850 1444 16.6 -6.4 20 23.0 6.0 212 9 303.5 304.0 286.1 312.2 2.78 4 720 2821 3.2 -10.8 35 14.0 -2.3 222 21 303.6 304.0 285.7 310.9 2.33 5 700 3048 1.0 -11.0 40 12.0 -3.6 230 23 303.6 304.0 285.7 311.0 2.36 6 663 3482 -3.1 -12.1 50 9.0 -6.4 233 26 303.7 304.2 285.7 310.9 2.28 7 618 4034 -8.5 -13.4 68 4.9 -10.2 241 28 303.7 304.1 285.5 310.6 2.20 8 598 4288 -11.1 -13.3 84 2.2 -11.8 245 29 303.6 304.0 285.6 310.8 2.29 9 582 4496 -12.9 -14.6 87 1.7 -13.5 248 31 303.8 304.2 285.5 310.5 2.12 10 559 4803 -15.1 -16.7 88 1.6 -15.6 253 33 304.8 305.1 285.5 310.6 1.85 11 549 4940 -15.1 -17.4 83 2.3 -15.7 256 35 306.3 306.7 286.1 312.0 1.78 12 500 5640 -20.7 -23.5 78 2.8 -21.3 275 51 307.8 308.0 285.9 311.6 1.15 13 497 5684 -20.9 -23.9 77 3.0 -21.5 276 52 308.1 308.3 285.9 311.8 1.12 14 490 5788 -21.5 -27.5 58 6.0 -22.7 280 56 308.6 308.8 285.8 311.3 0.82 15 487 5833 -21.9 -34.9 30 13.0 -23.8 280 57 308.7 308.7 285.4 310.1 0.40 16 484 5878 -22.3 -42.3 14 20.0 -24.6 280 57 308.7 308.7 285.1 309.4 0.19 17 474 6031 -22.9 -45.9 10 23.0 -25.3 280 59 309.8 309.8 285.4 310.3 0.13 18 462 6217 -23.5 -38.5 24 15.0 -25.4 280 61 311.3 311.4 286.2 312.4 0.30 19 455 6328 -24.5 -43.5 15 19.0 -26.5 279 61 311.5 311.5 286.1 312.1 0.18 20 438 6603 -26.5 -50.5 9 24.0 -28.5 278 63 312.3 312.4 286.3 312.7 0.09 21 413 7023 -29.1 -51.1 10 22.0 -30.7 276 66 314.3 314.3 286.9 314.6 0.08 22 409 7092 -29.1 -47.1 16 18.0 -30.6 276 66 315.2 315.2 287.3 315.7 0.13 23 403 7197 -28.9 -36.9 46 8.0 -29.9 275 67 316.8 316.8 288.2 318.2 0.40 24 400 7250 -29.5 -37.5 46 8.0 -30.4 275 67 316.6 316.7 288.1 318.0 0.38 25 391 7413 -30.9 -42.9 30 12.0 -32.0 275 68 316.9 316.9 288.0 317.7 0.22 26 365 7900 -34.3 -44.3 36 10.0 -35.1 274 72 318.6 318.7 288.5 319.4 0.20 27 357 8055 -35.1 -49.1 23 14.0 -36.1 273 74 319.6 319.6 288.8 320.1 0.12 28 343 8334 -37.3 -54.3 15 17.0 -38.2 271 76 320.3 320.3 288.9 320.6 0.07 29 328 8642 -39.9 -51.9 27 12.0 -40.5 269 77 320.8 320.9 289.1 321.2 0.10 30 322 8769 -39.9 -54.9 19 15.0 -40.6 268 75 322.5 322.5 289.6 322.8 0.07 31 311 9006 -41.7 -63.7 7 22.0 -42.4 266 73 323.2 323.2 289.8 323.3 0.02 32 300 9250 -43.9 -63.9 9 20.0 -44.5 265 72 323.5 323.5 289.9 323.6 0.02 33 250 10440 -54.5 -68.5 16 14.0 -54.7 325.0 325.0 290.3 325.1 0.02 34 249 10466 -54.7 -68.7 16 14.0 -54.9 325.1 325.1 290.3 325.2 0.01 35 233 10889 -57.3 -69.3 20 12.0 -57.5 327.4 327.4 291.0 327.5 0.01 36 225 11109 -59.1 -72.1 17 13.0 -59.2 327.9 327.9 291.2 328.0 0.01 37 214 11422 -61.7 -69.7 34 8.0 -61.8 328.6 328.6 291.3 328.7 0.01 38 207 11628 -62.9 -71.9 29 9.0 -63.0 329.9 329.9 291.7 329.9 0.01 39 202 11778 -62.7 -72.7 25 10.0 -62.8 332.5 332.5 292.4 332.6 0.01 40 200 11840 -61.9 -72.9 22 11.0 -62.0 334.7 334.7 293.0 334.8 0.01 41 199 11871 -61.3 -72.3 22 11.0 -61.4 336.2 336.2 293.4 336.2 0.01 42 195 11997 -61.3 -73.3 19 12.0 -61.4 338.1 338.1 293.9 338.2 0.01 43 192 12094 -58.9 -72.9 15 14.0 -59.0 343.5 343.5 295.1 343.5 0.01 44 189 12193 -59.1 -74.1 13 15.0 -59.3 344.7 344.7 295.4 344.7 0.01 45 179 12537 -56.5 -84.5 2 28.0 -56.8 354.4 354.4 297.5 354.4 0.00 46 175 12681 -54.3 -86.3 1 32.0 -54.6 360.3 360.3 298.8 360.3 0.00 47 172 12792 -54.1 -87.1 1 33.0 -54.5 362.4 362.4 299.2 362.4 0.00 48 150 13660 -59.7 -90.7 1 31.0 -59.9 367.2 367.2 300.1 367.2 0.00 49 149 13702 -59.9 -90.9 1 31.0 -60.1 367.6 367.6 300.1 367.6 0.00 50 145 13871 -59.7 -90.7 1 31.0 -59.9 370.8 370.8 300.7 370.8 0.00 51 139 14134 -60.7 -91.7 1 31.0 -60.9 373.6 373.6 301.2 373.6 0.00 52 135 14316 -58.3 -89.3 1 31.0 -58.6 380.9 380.9 302.4 380.9 0.00 53 133 14410 -56.7 -88.7 1 32.0 -57.1 385.4 385.4 303.1 385.4 0.00 54 131 14506 -56.5 -88.5 1 32.0 -56.9 387.5 387.5 303.4 387.5 0.00 55 125 14801 -58.9 -89.9 1 31.0 -59.2 388.3 388.3 303.5 388.3 0.00 56 122 14954 -58.3 -89.3 1 31.0 -58.6 392.1 392.1 304.1 392.1 0.00 57 117 15215 -60.3 -91.3 1 31.0 -60.6 393.2 393.2 304.2 393.2 0.00 58 107 15771 -60.5 -91.5 1 31.0 -60.7 403.0 403.0 305.6 403.0 0.00 59 102 16067 -61.5 -92.5 1 31.0 -61.7 406.6 406.6 306.1 406.6 0.00 60 100 16190 -60.9 -91.9 1 31.0 -61.2 410.1 410.1 306.5 410.1 0.00 61 93 16641 -61.5 -92.5 1 31.0 -61.8 417.5 417.5 307.4 417.5 0.00 62 87 17061 -56.3 -88.3 1 32.0 -56.8 436.0 436.0 309.4 436.0 0.00 63 82 17435 -58.5 -89.5 1 31.0 -58.9 438.9 438.9 309.8 438.9 0.00 64 76 17915 -57.7 -89.7 1 32.0 -58.2 450.2 450.2 310.9 450.2 0.00 65 70 18430 -61.5 -92.5 1 31.0 -61.9 452.8 452.8 311.1 452.8 0.00 66 63 19078 -64.1 -94.1 1 30.0 -64.4 460.9 460.9 311.8 460.9 0.00 67 61 19277 -61.7 -91.7 1 30.0 -62.1 470.5 470.5 312.7 470.6 0.00 68 58 19594 -54.9 -86.9 1 32.0 -55.8 492.7 492.7 314.4 492.8 0.00 69 56 19819 -53.5 -86.5 1 33.0 -54.6 500.9 500.9 315.0 500.9 0.00 70 50 20540 -57.7 -89.7 1 32.0 -58.5 507.5 507.5 315.5 507.5 0.00 71 49 20668 -58.3 -89.3 1 31.0 -59.0 509.0 509.0 315.6 509.0 0.00 72 48 20798 -56.5 -88.5 1 32.0 -57.4 516.3 516.3 316.1 516.3 0.00 73 46 21069 -56.9 -88.9 1 32.0 -57.8 521.7 521.7 316.4 521.7 0.00 74 45 21209 -54.9 -86.9 1 32.0 -56.1 529.8 529.8 316.9 529.9 0.00 75 40 21958 -58.1 -89.1 1 31.0 -59.0 539.9 539.9 317.5 540.0 0.00 76 35 22804 -56.1 -88.1 1 32.0 -57.3 566.2 566.2 319.0 566.2 0.00 77 33 23177 -58.7 -89.7 1 31.0 -59.7 568.9 568.9 319.1 568.9 0.00 78 31 23572 -56.7 -88.7 1 32.0 -58.0 584.6 584.6 319.9 584.6 0.00 79 30 23780 -57.3 -89.3 1 32.0 -58.6 588.4 588.4 320.0 588.5 0.00 80 29 23994 -56.7 -88.7 1 32.0 -58.0 595.8 595.8 320.4 595.8 0.01 81 28 24218 -51.1 -85.1 1 34.0 -53.5 617.4 617.4 321.4 617.5 0.01 82 25 24948 -53.9 -86.9 1 33.0 -55.9 629.7 629.7 321.9 629.7 0.01 83 24 25210 -52.9 -85.9 1 33.0 -55.2 640.0 640.0 322.3 640.1 0.01 84 23 25483 -54.1 -87.1 1 33.0 -56.3 644.3 644.3 322.4 644.4 0.01 85 22 25770 -49.9 -83.9 1 34.0 -53.2 665.1 665.1 323.3 665.2 0.02 86 20 26390 -50.9 -84.9 1 34.0 -54.1 680.4 680.4 323.8 680.5 0.01 87 19 26725 -48.1 -82.1 1 34.0 -52.3 699.1 699.1 324.4 699.3 0.02 88 18 27082 -46.7 -81.7 1 35.0 -51.5 714.4 714.4 324.9 714.7 0.03 89 17 27461 -46.1 -81.1 1 35.0 -51.4 728.1 728.2 325.3 728.4 0.03 90 15 28283 -51.5 -84.5 1 33.0 -55.2 736.7 736.7 325.6 736.9 0.02 91 14 28734 -47.1 -82.1 1 35.0 -52.6 766.3 766.3 326.4 766.6 0.03 92 12 29759 -44.7 -79.7 1 35.0 -51.8 809.4 809.4 327.5 809.9 0.06 93 10 30970 -47.7 -82.7 1 35.0 -54.2 841.5 841.5 328.2 841.9 0.04 94 9.7 31171 -47.5 -82.5 1 35.0 -54.2 849.6 849.6 328.4 850.0 0.05 95 9.2 31524 -44.3 -80.3 1 36.0 -52.7 874.8 874.8 329.0 875.5 0.07 TRP 207 11628 -62.9 -71.9 29 9.0 -63.0 329.9 329.9 291.7 329.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5594.00 m Freezing level: 690.98 mb = 3153.84 m = 10347.12 ft Wetbulb zero: 756.44 mb = 2411.27 m = 7910.89 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 54.53 % Est. max temperature: 18.19 C = 64.74 F Sfc-Lift cond lev (LCL): 612.31 mb = 4105.27 m = 13468.57 ft T: -9.23 C 700-500 lapse rate: 8.37 C/km ThetaE index: 2.63 C Layer 850.0- 700.0 mb Conv cond level (CCL): 595.12 mb = 4325.04 m = 14189.59 ft Mean mixing ratio: 2.69 g/kg Conv temperature: 18.22 C = 64.80 F Cap Strength: 0.70 C Lifted Index: 0.37 C Risk: Showers probable Lifted Index @300 mb: 8.43 C Lifted Index @700 mb: -0.01 C Showalter Index: 0.26 C Risk: Thunderstorms probable Total Totals Index: 51.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 37.30 C Cross Totals Index: 14.30 C K Index: 18.90 Risk: < 20 % chance of thunderstorms Sweat Index: 120.99 Risk: None Energy Index: -0.14 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.64 J/kg Max Up Vert Vel: 3.36 m/s Conv Inhibition (B-): 3.61 J/kg Cap Strength: 0.69 C Lift Cond Lev (LCL): 595.12 mb = 4325.13 m = 14189.90 ft Lev Free Conv (LFC): 590.12 mb = 4389.82 m = 14402.13 ft Equ Level (EL): 550.12 mb = 4924.13 m = 16155.07 ft B at Equ Level: 3.55 J/kg Max Parcel Lev (MPL): 530.12 mb = 5201.76 m = 17065.94 ft Wind level data Storm motion: 291 at 28 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 ---------------------------------------------------------- 0 866 1288 205 7 3.0 6.3 | 126 28 -22.7 16.3 1 811 1829 230 14 10.7 9.0 | 142 24 -14.9 18.9 2 782 2134 225 19 13.4 13.4 | 152 26 -12.2 23.4 3 754 2438 210 20 10.0 17.3 | 150 31 -15.7 27.3 4 726 2743 220 20 12.9 15.3 | 153 28 -12.8 25.3 5 700 3048 230 23 17.6 14.8 | 162 26 -8.0 24.7 6 647 3658 235 27 22.1 15.5 | 172 26 -3.5 25.4 7 598 4267 245 29 26.3 12.3 | 182 22 0.6 22.2 8 552 4877 255 34 32.8 8.8 | 201 20 7.2 18.7 9 500 5640 275 51 50.8 -4.4 | 258 26 25.2 5.5 10 490 5791 280 56 55.1 -9.7 | 270 29 29.5 0.2 11 469 6096 280 60 59.1 -10.4 | 271 33 33.4 -0.5 12 400 7250 275 67 66.7 -5.8 | 264 41 41.1 4.1 13 379 7620 275 70 69.7 -6.1 | 265 44 44.1 3.8 14 333 8534 270 78 78.0 -0.0 | 259 53 52.3 9.9 15 305 9144 265 71 70.7 6.2 | 250 48 45.1 16.1 16 300 9250 265 72 71.7 6.3 | 251 49 46.1 16.2 Wind Parameters Mean winds (0-6000m): 261.2 at 36.7 knts Storm direction: 291.2 at 27.5 knts Shear (0-3000m) pos: 3.7 neg: 1.2 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 56.6 deg Storm rel helicity (0-3000m) pos: 180.0 neg: -5.9 tot: 174.2 m^2/s^2 ave: 58.1 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 4.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 116.10 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 ------------------------------------------------------------------------------- 500 221 10 133 26| 7.8 0.0 7.8| 48.1 0.0 48.1 96.1 0.89| 7.9 7.0 1000 224 14 141 26| 3.9 3.5 7.4| 82.0 -2.4 79.6 79.6 0.74| 8.1 6.0 1500 220 16 145 27| 3.1 2.3 5.4| 96.7 -5.9 90.8 60.5 0.61| 7.3 4.5 2000 223 18 149 27| 3.8 1.7 5.5|134.5 -5.9 128.7 64.3 0.68| 7.0 4.7 2500 226 19 153 26| 3.8 1.4 5.2|159.1 -5.9 153.2 61.3 0.71| 6.4 4.5 3000 230 21 158 25| 3.7 1.2 4.9|180.0 -5.9 174.2 58.1 0.72| 6.1 4.4 4000 239 24 168 23| 5.1 0.9 5.9|281.4 -5.9 275.5 68.9 0.81| 7.0 5.6 5000 253 31 191 19| 5.7 1.0 6.6|391.8 -11.9 379.9 76.0 0.77| 8.0 6.1 6000 261 37 214 19| 4.7 1.5 6.2|391.8 -47.1 344.6 57.4 0.66| 7.3 4.8 Wrote GIF file: /home/apache/climate/data/raob//KSLC/skewt/KSLC.skewt.20200401.00.gif