UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032312.upa.cvt Date: 1200Z 23 MAR 20 Searching for KSLC... Searching the city database file for: KSLC ... Date:1200Z 23 MAR 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 102 1 925 761 SFC 868 1288 5.6 -2.4 56 8.0 2.0 180 8 290.3 290.9 281.8 301.0 3.69 3 859 1376 7.4 -4.6 42 12.0 2.2 173 9 293.0 293.6 282.3 302.4 3.16 4 850 1465 7.2 -5.8 39 13.0 1.7 165 11 293.7 294.2 282.3 302.4 2.91 5 842 1543 7.2 -6.8 36 14.0 1.4 166 13 294.5 295.0 282.4 302.7 2.72 6 816 1800 5.4 -6.6 42 12.0 0.4 170 19 295.2 295.7 282.9 303.8 2.85 7 807 1891 6.0 -8.0 36 14.0 0.3 173 20 296.8 297.3 283.2 304.7 2.59 8 718 2833 -2.5 -9.5 59 7.0 -5.1 214 10 297.5 298.0 283.5 305.4 2.59 9 700 3034 -3.9 -10.9 58 7.0 -6.4 235 8 298.2 298.6 283.6 305.4 2.38 10 694 3102 -4.5 -11.5 58 7.0 -7.0 234 8 298.2 298.6 283.5 305.2 2.28 11 639 3744 -10.5 -12.5 85 2.0 -11.2 223 11 298.5 299.0 283.6 305.6 2.29 12 547 4920 -19.3 -20.8 88 1.5 -19.7 219 14 301.7 301.9 283.8 305.9 1.33 13 518 5322 -23.1 -25.2 83 2.1 -23.5 215 18 301.8 302.0 283.4 304.9 0.95 14 507 5479 -23.9 -26.9 76 3.0 -24.4 221 22 302.7 302.8 283.5 305.4 0.83 15 500 5580 -24.5 -30.5 57 6.0 -25.4 225 24 303.2 303.3 283.5 305.2 0.60 16 495 5653 -25.1 -34.1 43 9.0 -26.3 225 24 303.3 303.4 283.3 304.8 0.43 17 474 5967 -27.5 -41.5 25 14.0 -28.9 228 22 304.1 304.2 283.4 304.9 0.21 18 442 6466 -31.1 -45.1 24 14.0 -32.2 229 18 305.7 305.7 283.9 306.3 0.15 19 412 6962 -33.3 -43.3 36 10.0 -34.1 253 7 309.1 309.1 285.2 309.8 0.20 20 408 7031 -32.7 -45.7 26 13.0 -33.7 255 5 310.7 310.8 285.8 311.3 0.16 21 400 7170 -33.5 -49.5 19 16.0 -34.6 260 1 311.4 311.5 286.0 311.8 0.10 22 385 7438 -34.3 -57.3 8 23.0 -35.5 293 1 313.8 313.8 286.7 314.0 0.04 23 344 8217 -39.5 -72.5 2 33.0 -40.4 245 2 317.0 317.0 287.8 317.1 0.01 24 314 8836 -44.3 -62.3 12 18.0 -44.8 309 1 318.7 318.7 288.3 318.8 0.03 25 305 9030 -45.7 -61.7 15 16.0 -46.2 266 5 319.4 319.4 288.6 319.6 0.03 26 300 9140 -46.1 -63.1 13 17.0 -46.6 240 7 320.4 320.4 288.9 320.5 0.03 27 281 9572 -48.5 -71.5 5 23.0 -48.9 250 23 323.0 323.0 289.7 323.0 0.01 28 274 9737 -48.9 -74.9 3 26.0 -49.3 255 30 324.7 324.7 290.2 324.8 0.01 29 261 10057 -47.7 -79.7 1 32.0 -48.2 252 45 331.0 331.0 292.0 331.1 0.00 30 250 10340 -48.3 -82.3 1 34.0 -48.8 250 59 334.3 334.3 292.9 334.3 0.00 31 249 10366 -48.3 -82.3 1 34.0 -48.8 250 62 334.6 334.6 293.0 334.6 0.00 32 231 10859 -50.9 -84.9 1 34.0 -51.3 248 64 337.9 337.9 293.8 338.0 0.00 33 204 11671 -50.9 -84.9 1 34.0 -51.3 245 67 350.2 350.2 296.7 350.2 0.00 34 200 11800 -51.9 -84.9 1 33.0 -52.3 245 68 350.6 350.6 296.8 350.6 0.00 35 198 11865 -52.3 -85.3 1 33.0 -52.7 246 69 351.0 351.0 296.8 351.0 0.00 36 194 11997 -51.9 -84.9 1 33.0 -52.3 247 70 353.6 353.6 297.4 353.7 0.00 37 171 12811 -54.3 -87.3 1 33.0 -54.6 254 77 362.7 362.7 299.2 362.7 0.00 38 167 12963 -54.4 -87.2 1 32.8 -54.8 255 78 365.0 365.0 299.7 365.0 0.00 39 150 13650 -54.9 -86.9 1 32.0 -55.3 255 73 375.5 375.5 301.5 375.5 0.00 40 145 13867 -55.1 -87.1 1 32.0 -55.5 255 72 378.8 378.8 302.1 378.8 0.00 41 140 14090 -56.3 -88.3 1 32.0 -56.6 255 72 380.5 380.5 302.3 380.5 0.00 42 132 14464 -56.5 -88.5 1 32.0 -56.9 255 70 386.6 386.6 303.3 386.6 0.00 43 129 14610 -55.5 -87.5 1 32.0 -55.9 255 70 391.0 391.0 303.9 391.0 0.00 44 120 15068 -57.7 -89.7 1 32.0 -58.0 255 69 395.1 395.1 304.5 395.1 0.00 45 110 15615 -59.3 -90.3 1 31.0 -59.6 259 65 402.0 402.0 305.5 402.0 0.00 46 100 16210 -60.9 -91.9 1 31.0 -61.2 265 61 410.1 410.1 306.5 410.1 0.00 47 85 17222 -59.5 -90.5 1 31.0 -59.9 272 51 432.4 432.4 309.1 432.4 0.00 48 70 18430 -61.1 -92.1 1 31.0 -61.4 275 36 453.7 453.7 311.2 453.7 0.00 49 64 18985 -61.3 -92.3 1 31.0 -61.7 276 33 465.0 465.0 312.2 465.0 0.00 50 62 19182 -58.9 -89.9 1 31.0 -59.5 277 32 474.6 474.6 313.0 474.6 0.00 51 50 20520 -61.9 -91.9 1 30.0 -62.4 270 26 497.6 497.6 314.8 497.6 0.00 52 48 20772 -62.7 -92.7 1 30.0 -63.1 258 31 501.5 501.6 315.1 501.6 0.00 53 45 21172 -60.3 -91.3 1 31.0 -60.9 275 28 516.7 516.7 316.1 516.7 0.00 54 41 21750 -61.9 -91.9 1 30.0 -62.4 292 24 526.7 526.7 316.7 526.7 0.00 55 40 21903 -60.7 -91.7 1 31.0 -61.3 298 22 533.4 533.4 317.1 533.4 0.00 56 33 23096 -61.9 -91.9 1 30.0 -62.6 294 25 560.4 560.4 318.6 560.4 0.00 57 31 23485 -59.5 -90.5 1 31.0 -60.4 275 18 577.0 577.0 319.5 577.0 0.00 58 30 23690 -58.9 -89.9 1 31.0 -59.9 270 26 584.1 584.1 319.9 584.1 0.00 59 29 23902 -58.9 -89.9 1 31.0 -60.0 270 24 589.8 589.8 320.2 589.8 0.00 60 24 25076 -62.3 -92.3 1 30.0 -63.1 294 34 612.7 612.7 321.2 612.7 0.00 61 22 25614 -59.9 -90.9 1 31.0 -61.2 288 34 635.3 635.3 322.1 635.3 0.00 62 20 26210 -58.3 -89.3 1 31.0 -59.9 310 30 657.7 657.7 323.0 657.8 0.01 63 17 27230 -59.1 -90.1 1 31.0 -60.7 354 19 686.4 686.4 324.0 686.5 0.01 64 16 27607 -61.9 -91.9 1 30.0 -63.2 321 21 689.3 689.3 324.1 689.3 0.01 65 16 27607 -59.9 -90.9 1 31.0 -61.5 321 21 695.8 695.8 324.3 695.9 0.01 66 15 28008 -61.1 -92.1 1 31.0 -62.6 314 31 704.8 704.8 324.6 704.9 0.01 67 14 28438 -59.9 -90.9 1 31.0 -61.7 311 16 722.9 722.9 325.1 723.0 0.01 68 11 29932 -62.9 -92.9 1 30.0 -64.5 286 44 763.7 763.7 326.3 763.7 0.01 69 11 29932 -60.9 -91.9 1 31.0 -62.9 286 44 770.9 770.9 326.5 771.0 0.01 70 10 30530 -56.7 -88.7 1 32.0 -59.9 300 42 807.9 807.9 327.4 808.0 0.01 71 9.5 30856 -55.7 -87.7 1 32.0 -59.3 299 43 823.6 823.6 327.8 823.8 0.02 72 8.9 31269 -57.9 -89.9 1 32.0 -61.0 297 44 830.6 830.7 328.0 830.8 0.01 73 8.1 31870 -52.9 -85.9 1 33.0 -57.9 294 46 873.2 873.2 328.9 873.4 0.03 74 8.0 31951 -50.9 -84.9 1 34.0 -56.8 294 46 884.2 884.2 329.1 884.6 0.04 75 7.6 32283 -52.5 -85.5 1 33.0 -57.9 292 47 890.8 890.8 329.2 891.2 0.03 76 7.3 32545 -49.9 -83.9 1 34.0 -56.5 291 48 911.8 911.8 329.7 912.2 0.05 77 7.0 32820 -49.5 -83.5 1 34.0 -56.5 290 49 924.4 924.5 329.9 925.0 0.05 78 6.6 33206 -48.9 -82.9 1 34.0 -56.3 942.6 942.7 330.2 943.3 0.06 79 6.3 33514 -45.7 -80.7 1 35.0 -54.9 968.9 968.9 330.7 970.0 0.09 TRP 281 9572 -48.5 -71.5 5 23.0 -48.9 250 23 323.0 323.0 289.7 323.0 0.01 WND 167 12963 -54.4 -87.2 1 32.8 -54.8 255 78 365.0 365.0 299.7 365.0 0.00 Sounding variables and indices 1000-500 mb thick: 5478.00 m Freezing level: 744.18 mb = 2555.81 m = 8385.11 ft Wetbulb zero: 802.80 mb = 1932.69 m = 6340.76 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 67.26 % Est. max temperature: 12.59 C = 54.66 F Sfc-Lift cond lev (LCL): 767.21 mb = 2298.42 m = 7540.66 ft T: 2.32 C 700-500 lapse rate: 8.09 C/km Conv cond level (CCL): 643.30 mb = 3691.98 m = 12112.66 ft Mean mixing ratio: 2.78 g/kg Conv temperature: 13.53 C = 56.36 F Cap Strength: 2.69 C Lifted Index: 1.91 C Risk: Showers probable Lifted Index @300 mb: 11.95 C Lifted Index @700 mb: 2.54 C Showalter Index: 2.81 C Risk: Showers probable Total Totals Index: 50.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 31.70 C Cross Totals Index: 18.70 C K Index: 18.90 Risk: < 20 % chance of thunderstorms Sweat Index: 74.00 Risk: None Energy Index: 0.61 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.56 J/kg Max Up Vert Vel: 7.01 m/s Conv Inhibition (B-): 57232.39 J/kg Cap Strength: 2.69 C Lift Cond Lev (LCL): 672.67 mb = 3344.64 m = 10973.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 244 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 ---------------------------------------------------------- 0 868 1288 180 8 0.0 8.0 | 109 10 -9.5 3.3 1 850 1465 165 11 -2.8 10.6 | 115 14 -12.4 5.9 2 813 1829 170 20 -3.5 19.7 | 139 20 -13.0 15.0 3 783 2134 185 19 1.7 18.9 | 151 16 -7.9 14.2 4 754 2438 185 18 1.6 17.9 | 149 15 -8.0 13.2 5 726 2743 205 11 4.6 10.0 | 137 7 -4.9 5.2 6 700 3034 235 8 6.6 4.6 | 87 3 -3.0 -0.1 7 699 3048 235 8 6.6 4.6 | 87 3 -3.0 -0.1 8 645 3658 225 11 7.8 7.8 | 150 4 -1.7 3.0 9 595 4267 210 12 6.0 10.4 | 148 7 -3.5 5.7 10 571 4572 225 12 8.5 8.5 | 165 4 -1.0 3.7 11 549 4877 220 14 9.0 10.7 | 175 6 -0.5 6.0 12 527 5182 210 15 7.5 13.0 | 166 8 -2.0 8.3 13 500 5580 225 24 17.0 17.0 | 211 14 7.4 12.2 14 485 5791 225 25 17.7 17.7 | 212 15 8.2 12.9 15 465 6096 230 19 14.6 12.2 | 214 9 5.0 7.5 16 446 6401 225 19 13.4 13.4 | 204 10 3.9 8.7 17 427 6706 245 14 12.7 5.9 | 250 3 3.2 1.2 18 400 7170 260 1 1.0 0.2 | 62 10 -8.5 -4.6 19 392 7315 0 0 -0.0 -0.0 | 64 11 -9.5 -4.7 20 375 7620 185 2 0.2 2.0 | 74 10 -9.3 -2.7 21 313 8839 310 1 0.8 -0.6 | 58 10 -8.8 -5.4 22 300 9140 240 7 6.1 3.5 | 70 4 -3.5 -1.2 23 300 9144 240 7 6.1 3.5 | 70 4 -3.5 -1.2 24 281 9572 250 23 21.6 7.9 | 255 12 12.1 3.1 25 273 9754 255 31 29.9 8.0 | 261 21 20.4 3.3 26 250 10340 250 59 55.4 20.2 | 251 48 45.9 15.4 27 249 10363 250 62 58.3 21.2 | 251 51 48.7 16.5 28 200 11800 245 68 61.6 28.7 | 245 57 52.1 24.0 29 167 12963 255 78 75.3 20.2 | 257 68 65.8 15.5 30 163 13106 255 78 75.3 20.2 | 257 68 65.8 15.5 31 150 13650 255 73 70.5 18.9 | 257 63 61.0 14.2 32 117 15240 255 68 65.7 17.6 | 257 58 56.2 12.9 33 100 16210 265 61 60.8 5.3 | 269 51 51.2 0.6 34 72 18288 280 40 39.4 -6.9 | 291 32 29.9 -11.7 35 70 18430 275 36 35.9 -3.1 | 287 27 26.3 -7.9 36 51 20422 280 25 24.6 -4.3 | 301 18 15.1 -9.1 37 50 20520 270 26 26.0 -0.0 | 286 17 16.5 -4.7 38 48 20726 255 31 29.9 8.0 | 261 21 20.4 3.3 39 46 21031 275 28 27.9 -2.4 | 291 20 18.4 -7.2 40 44 21336 275 29 28.9 -2.5 | 291 21 19.4 -7.3 41 40 21946 300 21 18.2 -10.5 | 330 18 8.7 -15.2 42 34 22860 290 34 31.9 -11.6 | 306 28 22.4 -16.4 43 33 23165 295 23 20.8 -9.7 | 322 18 11.3 -14.5 44 31 23470 275 17 16.9 -1.5 | 310 10 7.4 -6.2 45 30 23690 270 26 26.0 -0.0 | 286 17 16.5 -4.7 46 28 24079 270 22 22.0 -0.0 | 291 13 12.5 -4.7 47 27 24384 295 24 21.8 -10.1 | 321 19 12.2 -14.9 48 26 24689 310 28 21.4 -18.0 | 332 26 11.9 -22.7 49 23 25298 285 37 35.7 -9.6 | 299 30 26.2 -14.3 50 21 25908 290 32 30.1 -10.9 | 307 26 20.5 -15.7 51 20 26210 310 30 23.0 -19.3 | 331 28 13.5 -24.0 52 20 26213 315 26 18.4 -18.4 | 339 25 8.9 -23.1 53 19 26518 300 16 13.9 -8.0 | 341 13 4.3 -12.7 54 18 26822 360 16 -0.0 -16.0 | 25 23 -9.5 -20.7 55 17 27127 360 18 -0.0 -18.0 | 23 25 -9.5 -22.7 56 16 27432 340 21 7.2 -19.7 | 5 25 -2.3 -24.5 57 16 27737 305 21 17.2 -12.0 | 335 18 7.7 -16.8 58 15 28042 315 32 22.6 -22.6 | 334 30 13.1 -27.4 59 14 28346 315 15 10.6 -10.6 | 356 15 1.1 -15.3 60 13 28956 290 21 19.7 -7.2 | 319 16 10.2 -11.9 61 12 29261 300 14 12.1 -7.0 | 347 12 2.6 -11.7 62 11 29870 285 44 42.5 -11.4 | 296 37 33.0 -16.1 63 10 30530 300 42 36.4 -21.0 | 314 37 26.9 -25.7 64 7 32820 290 49 46.0 -16.8 | 300 42 36.5 -21.5 Wind Parameters Mean winds (0-6000m): 213.6 at 14.2 knts Storm direction: 243.6 at 10.6 knts Shear (0-3000m) pos: 2.9 neg: 2.7 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 40.1 deg Storm rel helicity (0-3000m) pos: 52.5 neg: -9.5 tot: 43.0 m^2/s^2 ave: 14.3 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 1.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.70 Bulk Shear: 14.47 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 ------------------------------------------------------------------------------- 500 169 13 124 15| 0.0 11.5 11.5| 29.5 0.0 29.5 59.0 0.62| 12.2 7.5 1000 175 16 136 16| 2.6 5.8 8.4| 50.3 -0.8 49.5 49.5 0.64| 9.2 5.9 1500 180 16 140 15| 4.4 3.8 8.3| 50.3 -6.3 44.0 29.3 0.33| 9.6 3.2 2000 187 14 140 12| 4.3 2.9 7.2| 51.0 -9.3 41.7 20.9 0.22| 8.7 1.9 2500 193 13 142 10| 3.4 2.8 6.2| 52.5 -9.3 43.2 17.3 0.25| 7.5 1.9 3000 197 13 143 10| 2.9 2.7 5.6| 52.5 -9.5 43.0 14.3 0.23| 6.6 1.5 4000 203 13 149 9| 2.4 2.6 5.0| 60.8 -11.3 49.5 12.4 0.26| 6.3 1.6 5000 210 15 166 8| 2.3 2.0 4.4| 82.2 -13.7 68.5 13.7 0.28| 6.7 1.9 6000 214 14 167 7| 2.4 1.7 4.1| 94.5 -15.0 79.5 13.3 0.34| 7.5 2.5 Wrote GIF file: /home/apache/climate/data/raob//KSLC/skewt/KSLC.skewt.20200323.12.gif