UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033100.upa.cvt Date: 0000Z 31 MAR 20 Searching for KSLC... Searching the city database file for: KSLC ... Date:0000Z 31 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 151 1 925 810 SFC 874 1288 13.2 -2.8 33 16.0 5.6 285 3 297.6 298.2 284.7 308.3 3.56 3 868 1345 11.2 -4.8 32 16.0 4.0 276 3 296.1 296.7 283.5 305.3 3.08 4 850 1517 9.6 -5.4 34 15.0 3.0 250 2 296.2 296.7 283.5 305.2 3.00 5 765 2378 1.2 -6.8 55 8.0 -2.1 197 6 296.2 296.7 283.5 305.2 3.00 6 715 2917 -3.5 -9.5 63 6.0 -5.7 232 14 296.8 297.3 283.2 304.7 2.60 7 700 3084 -4.7 -11.7 58 7.0 -7.1 235 16 297.3 297.7 283.0 304.1 2.23 8 672 3404 -7.5 -17.5 45 10.0 -10.4 238 18 297.6 297.9 282.3 302.1 1.44 9 651 3650 -9.7 -15.7 62 6.0 -11.5 240 20 297.9 298.2 282.7 303.2 1.73 10 636 3830 -11.1 -18.1 56 7.0 -13.0 245 21 298.3 298.5 282.5 302.8 1.44 11 630 3903 -11.7 -20.7 47 9.0 -14.0 248 22 298.4 298.6 282.2 302.1 1.17 12 618 4050 -12.5 -25.5 33 13.0 -15.3 252 23 299.1 299.3 282.0 301.6 0.78 13 610 4149 -12.7 -22.7 43 10.0 -15.1 256 24 300.0 300.2 282.7 303.3 1.01 14 599 4289 -12.1 -20.1 51 8.0 -14.2 260 25 302.3 302.5 284.0 306.4 1.29 15 583 4495 -13.1 -22.1 47 9.0 -15.3 277 28 303.4 303.6 284.2 307.1 1.12 16 566 4720 -14.9 -20.9 60 6.0 -16.4 285 31 303.9 304.1 284.6 308.0 1.28 17 559 4815 -15.3 -27.3 35 12.0 -17.8 285 33 304.5 304.6 284.1 306.9 0.73 18 555 4869 -15.7 -29.7 29 14.0 -18.4 285 34 304.7 304.8 284.0 306.6 0.59 19 547 4978 -16.3 -27.3 38 11.0 -18.6 282 34 305.2 305.4 284.4 307.7 0.74 20 535 5145 -17.3 -30.3 31 13.0 -19.7 277 34 306.0 306.1 284.5 307.9 0.57 21 515 5430 -18.9 -27.9 45 9.0 -20.7 287 37 307.4 307.5 285.3 309.9 0.75 22 506 5561 -19.5 -27.5 49 8.0 -21.1 290 37 308.2 308.4 285.7 310.9 0.79 23 500 5650 -19.5 -28.5 45 9.0 -21.2 290 36 309.3 309.4 285.9 311.7 0.73 24 496 5709 -19.7 -29.7 41 10.0 -21.5 290 36 309.7 309.9 286.0 312.0 0.66 25 488 5829 -20.7 -31.7 37 11.0 -22.6 290 37 309.9 310.1 286.0 311.8 0.55 26 461 6245 -24.3 -31.3 52 7.0 -25.4 291 41 310.5 310.7 286.2 312.6 0.61 27 426 6814 -28.5 -35.5 51 7.0 -29.4 293 48 312.3 312.4 286.6 313.8 0.44 28 415 7000 -30.1 -38.1 46 8.0 -31.0 294 50 312.6 312.6 286.6 313.8 0.34 29 402 7225 -31.9 -38.9 50 7.0 -32.6 295 53 313.1 313.1 286.8 314.3 0.33 30 400 7260 -32.1 -39.1 50 7.0 -32.8 295 53 313.3 313.3 286.9 314.4 0.32 31 370 7807 -36.1 -48.1 28 12.0 -36.9 296 56 315.0 315.0 287.2 315.5 0.13 32 330 8593 -42.6 -53.0 31 10.4 -43.1 300 66 316.5 316.5 287.7 316.8 0.08 33 300 9230 -48.1 -57.1 35 9.0 -48.4 310 57 317.6 317.6 288.0 317.8 0.06 34 296 9318 -48.9 -58.9 30 10.0 -49.1 310 57 317.6 317.7 288.1 317.8 0.05 35 265 10038 -54.1 -67.1 19 13.0 -54.3 310 61 320.3 320.3 288.8 320.3 0.02 36 250 10410 -57.1 -68.1 24 11.0 -57.2 310 63 321.2 321.2 289.1 321.2 0.02 37 238 10719 -59.1 -69.1 26 10.0 -59.2 303 62 322.7 322.7 289.6 322.8 0.01 38 232 10878 -59.7 -70.7 23 11.0 -59.8 300 62 324.2 324.2 290.0 324.2 0.01 39 229 10959 -58.3 -69.3 23 11.0 -58.4 297 60 327.5 327.5 291.0 327.6 0.01 40 218 11268 -58.1 -70.1 20 12.0 -58.2 285 52 332.5 332.5 292.4 332.5 0.01 41 216 11326 -57.5 -70.5 18 13.0 -57.6 285 53 334.3 334.3 292.9 334.3 0.01 42 203 11716 -57.9 -73.9 11 16.0 -58.1 285 59 339.6 339.6 294.2 339.7 0.01 43 200 11810 -56.7 -72.7 12 16.0 -56.9 285 60 343.0 343.0 295.0 343.0 0.01 44 199 11842 -56.5 -73.5 10 17.0 -56.7 287 63 343.8 343.8 295.3 343.8 0.01 45 193 12036 -56.5 -74.5 9 18.0 -56.7 289 63 346.8 346.8 295.9 346.8 0.01 46 187 12237 -53.1 -75.1 5 22.0 -53.5 287 59 355.4 355.4 297.8 355.5 0.01 47 175 12666 -51.5 -80.5 2 29.0 -52.0 284 51 364.9 364.9 299.7 364.9 0.00 48 172 12778 -52.3 -80.3 2 28.0 -52.7 283 48 365.4 365.4 299.7 365.4 0.00 49 166 13007 -52.1 -84.1 1 32.0 -52.5 281 44 369.4 369.4 300.5 369.4 0.00 50 158 13325 -53.9 -86.9 1 33.0 -54.3 278 47 371.6 371.6 300.8 371.6 0.00 51 155 13449 -52.7 -85.7 1 33.0 -53.2 277 49 375.7 375.7 301.5 375.7 0.00 52 150 13660 -52.7 -85.7 1 33.0 -53.2 275 54 379.3 379.3 302.1 379.3 0.00 53 147 13791 -52.7 -85.7 1 33.0 -53.2 275 55 381.5 381.5 302.5 381.5 0.00 54 130 14581 -55.5 -87.5 1 32.0 -55.9 275 49 390.1 390.1 303.8 390.1 0.00 55 107 15827 -54.3 -87.3 1 33.0 -54.8 264 41 414.7 414.7 307.1 414.7 0.00 56 100 16260 -55.7 -87.7 1 32.0 -56.2 255 38 420.1 420.1 307.7 420.1 0.00 57 80 17665 -59.5 -90.5 1 31.0 -59.9 270 33 440.0 440.0 309.8 440.0 0.00 58 76 17986 -58.1 -89.1 1 31.0 -58.6 245 28 449.4 449.4 310.8 449.4 0.00 59 72 18324 -60.3 -91.3 1 31.0 -60.7 257 34 451.7 451.7 311.0 451.7 0.00 60 70 18500 -59.7 -90.7 1 31.0 -60.2 265 36 456.7 456.7 311.5 456.7 0.00 61 67 18774 -59.7 -90.7 1 31.0 -60.2 256 39 462.4 462.4 312.0 462.4 0.00 62 64 19063 -56.1 -88.1 1 32.0 -56.8 254 39 476.4 476.4 313.2 476.4 0.00 63 58 19690 -55.7 -87.7 1 32.0 -56.5 267 33 490.9 490.9 314.3 490.9 0.00 64 50 20630 -58.1 -90.1 1 32.0 -58.8 270 21 506.6 506.6 315.4 506.6 0.00 65 47 21018 -59.3 -90.3 1 31.0 -60.0 260 31 512.7 512.7 315.8 512.7 0.00 66 44 21434 -56.3 -88.3 1 32.0 -57.3 245 32 529.8 529.8 316.9 529.8 0.00 67 42 21729 -56.9 -88.9 1 32.0 -57.9 251 37 535.4 535.4 317.2 535.5 0.00 68 37 22538 -53.3 -86.3 1 33.0 -54.9 257 27 564.4 564.4 318.9 564.5 0.01 69 34 23082 -53.7 -86.7 1 33.0 -55.4 246 17 577.2 577.2 319.5 577.2 0.01 70 32 23469 -56.3 -88.3 1 32.0 -57.6 250 20 580.3 580.3 319.7 580.4 0.00 71 30 23880 -55.3 -87.3 1 32.0 -56.8 250 21 593.9 593.9 320.3 593.9 0.01 72 29 24098 -54.5 -87.5 1 33.0 -56.2 241 25 601.9 601.9 320.7 601.9 0.01 73 28 24323 -55.5 -87.5 1 32.0 -57.1 248 35 605.2 605.2 320.9 605.2 0.01 74 24 25318 -51.7 -84.7 1 33.0 -54.3 239 34 643.5 643.5 322.4 643.6 0.01 75 23 25597 -48.5 -82.5 1 34.0 -52.1 230 28 660.8 660.8 323.1 660.9 0.02 76 21 26193 -51.9 -84.9 1 33.0 -54.8 239 27 667.9 667.9 323.3 668.0 0.01 77 20 26510 -51.5 -84.5 1 33.0 -54.5 260 32 678.5 678.5 323.7 678.7 0.02 78 19 26841 -51.7 -84.7 1 33.0 -54.8 280 23 687.9 687.9 324.0 688.1 0.02 79 19 26841 -50.3 -84.3 1 34.0 -53.8 280 23 692.3 692.3 324.2 692.4 0.02 80 18 27191 -51.5 -84.5 1 33.0 -54.8 264 29 699.3 699.3 324.4 699.4 0.02 81 17 27563 -48.1 -82.1 1 34.0 -52.6 248 32 721.7 721.7 325.1 722.0 0.03 82 17 27563 -46.3 -81.3 1 35.0 -51.5 248 32 727.5 727.5 325.3 727.8 0.03 83 16 27965 -44.7 -79.7 1 35.0 -50.7 262 38 745.4 745.5 325.8 745.8 0.04 84 15 28394 -45.5 -80.5 1 35.0 -51.4 260 39 756.7 756.7 326.1 757.0 0.04 85 14 28857 -41.3 -78.3 1 37.0 -49.4 272 33 786.0 786.0 326.9 786.6 0.06 86 10 31120 -44.1 -80.1 1 36.0 -52.2 235 24 854.9 855.0 328.5 855.6 0.07 87 9.1 31752 -44.5 -80.5 1 36.0 -52.8 876.8 876.8 329.0 877.5 0.07 88 8.5 32212 -41.5 -77.5 1 36.0 -51.7 905.8 905.8 329.5 907.0 0.12 TRP 232 10878 -59.7 -70.7 23 11.0 -59.8 300 62 324.2 324.2 290.0 324.2 0.01 WND 330 8593 -42.6 -53.0 31 10.4 -43.1 300 66 316.5 316.5 287.7 316.8 0.08 Sounding variables and indices 1000-500 mb thick: 5499.00 m Freezing level: 752.23 mb = 2515.27 m = 8252.11 ft Wetbulb zero: 799.84 mb = 2013.81 m = 6606.91 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 47.46 % Est. max temperature: 12.34 C = 54.21 F Sfc-Lift cond lev (LCL): 685.31 mb = 3250.12 m = 10663.01 ft T: -6.15 C 700-500 lapse rate: 5.77 C/km ThetaE index: 6.13 C Layer 868.0- 651.0 mb Conv cond level (CCL): 661.66 mb = 3524.05 m = 11561.71 ft Mean mixing ratio: 3.03 g/kg Conv temperature: 13.35 C = 56.03 F Cap Strength: 5.09 C Lifted Index: 5.85 C Risk: None Lifted Index @300 mb: 8.83 C Lifted Index @700 mb: 0.95 C Showalter Index: 5.91 C Risk: None Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 29.10 C Cross Totals Index: 14.10 C K Index: 16.70 Risk: < 20 % chance of thunderstorms Sweat Index: 40.00 Risk: None Energy Index: 1.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.44 J/kg Max Up Vert Vel: 1.70 m/s Conv Inhibition (B-): 54657.45 J/kg Cap Strength: 5.15 C Lift Cond Lev (LCL): 675.90 mb = 3358.48 m = 11018.49 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 308 at 19 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 ---------------------------------------------------------- 0 874 1288 285 3 2.9 -0.8 | 133 17 -12.4 11.3 1 850 1517 250 2 1.9 0.7 | 134 19 -13.4 12.8 2 818 1829 180 2 0.0 2.0 | 133 21 -15.3 14.1 3 787 2134 155 4 -1.7 3.6 | 133 23 -16.9 15.7 4 758 2438 210 6 3.0 5.2 | 145 21 -12.3 17.3 5 730 2743 230 12 9.2 7.7 | 163 21 -6.1 19.8 6 700 3084 235 16 13.1 9.2 | 174 21 -2.2 21.3 7 649 3658 240 20 17.3 10.0 | 185 22 2.1 22.1 8 599 4267 260 25 24.6 4.3 | 210 19 9.4 16.5 9 576 4572 285 29 28.0 -7.5 | 250 14 12.8 4.6 10 553 4877 285 34 32.8 -8.8 | 259 18 17.6 3.3 11 532 5182 275 34 33.9 -3.0 | 244 21 18.6 9.2 12 511 5486 290 38 35.7 -13.0 | 272 20 20.5 -0.9 13 500 5650 290 36 33.8 -12.3 | 271 19 18.6 -0.2 14 470 6096 290 39 36.6 -13.3 | 273 21 21.4 -1.2 15 400 7260 295 53 48.0 -22.4 | 287 34 32.8 -10.3 16 380 7620 295 53 48.0 -22.4 | 287 34 32.8 -10.3 17 333 8534 300 66 57.2 -33.0 | 296 47 41.9 -20.9 18 330 8593 300 66 57.2 -33.0 | 296 47 41.9 -20.9 19 304 9144 310 57 43.7 -36.6 | 311 38 28.4 -24.5 20 300 9230 310 57 43.7 -36.6 | 311 38 28.4 -24.5 21 250 10410 310 63 48.3 -40.5 | 311 44 33.0 -28.4 22 232 10878 300 62 53.7 -31.0 | 296 43 38.4 -18.9 23 218 11278 285 52 50.2 -13.5 | 272 35 35.0 -1.3 24 200 11810 285 60 58.0 -15.5 | 275 43 42.7 -3.4 25 198 11887 290 66 62.0 -22.6 | 283 48 46.8 -10.5 26 163 13106 280 42 41.4 -7.3 | 260 27 26.1 4.8 27 150 13660 275 54 53.8 -4.7 | 259 39 38.5 7.4 28 149 13716 275 56 55.8 -4.9 | 260 41 40.5 7.2 29 117 15240 275 44 43.8 -3.8 | 254 30 28.6 8.3 30 100 16260 255 38 36.7 9.8 | 224 31 21.4 22.0 31 84 17374 265 41 40.8 3.6 | 238 30 25.6 15.7 32 80 17678 270 33 33.0 -0.0 | 236 21 17.7 12.1 33 76 17983 245 28 25.4 11.8 | 203 26 10.1 24.0 34 72 18288 255 34 32.8 8.8 | 220 27 17.6 20.9 35 70 18500 265 36 35.9 3.1 | 233 26 20.6 15.3 36 69 18593 265 36 35.9 3.1 | 233 26 20.6 15.3 37 66 18898 250 41 38.5 14.0 | 222 35 23.3 26.1 38 57 19812 270 32 32.0 -0.0 | 234 21 16.7 12.1 39 54 20117 255 32 30.9 8.3 | 217 26 15.7 20.4 40 50 20630 270 21 21.0 -0.0 | 205 13 5.7 12.1 41 49 20726 270 21 21.0 -0.0 | 205 13 5.7 12.1 42 47 21031 260 31 30.5 5.4 | 221 23 15.3 17.5 43 45 21336 245 29 26.3 12.3 | 204 27 11.0 24.4 44 43 21641 245 38 34.4 16.1 | 214 34 19.2 28.2 45 41 21946 265 34 33.9 3.0 | 231 24 18.6 15.1 46 39 22250 240 31 26.8 15.5 | 203 30 11.6 27.6 47 35 22860 275 23 22.9 -2.0 | 217 13 7.7 10.1 48 34 23165 235 15 12.3 8.6 | 172 21 -3.0 20.7 49 31 23774 265 26 25.9 2.3 | 216 18 10.6 14.4 50 30 23880 250 21 19.7 7.2 | 193 20 4.5 19.3 51 29 24079 240 24 20.8 12.0 | 193 25 5.5 24.1 52 28 24384 250 38 35.7 13.0 | 219 32 20.5 25.1 53 26 24689 235 43 35.2 24.7 | 208 42 20.0 36.8 54 25 24994 250 41 38.5 14.0 | 222 35 23.3 26.1 55 22 25908 220 22 14.1 16.9 | 178 29 -1.1 29.0 56 20 26510 260 32 31.5 5.6 | 223 24 16.3 17.7 57 19 26822 280 22 21.7 -3.8 | 218 10 6.4 8.3 58 18 27127 275 30 29.9 -2.6 | 237 17 14.6 9.5 59 17 27432 235 28 22.9 16.1 | 195 29 7.7 28.2 60 17 27737 260 35 34.5 6.1 | 227 26 19.2 18.2 61 15 28346 265 41 40.8 3.6 | 238 30 25.6 15.7 62 14 28651 245 35 31.7 14.8 | 211 32 16.5 26.9 63 14 28956 280 32 31.5 -5.6 | 248 18 16.3 6.6 64 12 30175 255 26 25.1 6.7 | 208 21 9.9 18.8 65 10 31120 235 24 19.7 13.8 | 190 26 4.4 25.9 Wind Parameters Mean winds (0-6000m): 278.5 at 26.0 knts Storm direction: 308.5 at 19.5 knts Shear (0-3000m) pos: 4.3 neg: 1.1 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 79.2 deg Storm rel helicity (0-3000m) pos: 166.0 neg: -2.7 tot: 163.4 m^2/s^2 ave: 54.5 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 5.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 76.87 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 ------------------------------------------------------------------------------- 500 247 2 135 19| 0.0 3.9 3.9| 2.5 -1.7 0.7 1.4 0.05| 4.0 0.2 1000 193 3 135 21| 0.0 3.3 3.3| 16.6 -2.7 14.0 14.0 0.28| 4.4 1.2 1500 212 5 141 21| 3.4 2.2 5.6| 70.9 -2.7 68.2 45.5 0.65| 6.3 4.1 2000 225 7 150 20| 3.9 1.6 5.5| 99.4 -2.7 96.7 48.4 0.72| 6.1 4.4 2500 231 10 157 20| 3.9 1.3 5.3|125.4 -2.7 122.8 49.1 0.76| 5.8 4.4 3000 239 12 165 19| 4.3 1.1 5.3|166.0 -2.7 163.4 54.5 0.80| 6.3 5.0 4000 259 17 185 16| 4.4 1.0 5.4|237.0 -27.1 209.8 52.5 0.66| 7.9 5.2 5000 271 21 207 13| 4.2 0.8 5.1|284.8 -30.0 254.8 51.0 0.65| 7.8 5.0 6000 278 26 232 13| 4.6 0.7 5.3|326.9 -30.0 297.0 49.5 0.62| 7.5 4.7 Wrote GIF file: /home/apache/climate/data/raob//KSLC/skewt/KSLC.skewt.20200331.00.gif