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 KSLC... Searching the city database file for: KSLC ... Date:0000Z 19 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 40 1 925 698 SFC 862 1288 11.0 -5.0 32 16.0 3.8 210 6 296.5 297.0 283.7 305.7 3.05 3 850 1403 9.0 -6.0 34 15.0 2.5 205 7 295.6 296.1 283.1 304.2 2.87 4 843 1471 8.0 -6.0 36 14.0 2.0 200 7 295.2 295.7 283.0 303.9 2.89 5 778 2125 1.8 -8.2 47 10.0 -2.1 175 5 295.4 295.9 282.7 303.4 2.64 6 703 2931 -6.3 -9.8 76 3.5 -7.5 188 11 295.1 295.6 282.5 302.9 2.58 7 700 2964 -6.1 -10.1 73 4.0 -7.5 190 11 295.7 296.2 282.7 303.4 2.53 8 698 2986 -6.1 -10.7 70 4.6 -7.7 191 11 296.0 296.4 282.7 303.3 2.42 9 657 3458 -10.1 -13.3 77 3.2 -11.1 191 20 296.6 297.0 282.6 303.0 2.09 10 640 3660 -10.9 -16.9 61 6.0 -12.6 204 25 298.0 298.2 282.5 302.9 1.59 11 621 3891 -12.5 -18.5 61 6.0 -14.1 202 26 298.7 299.0 282.7 303.2 1.43 12 577 4448 -17.3 -19.0 87 1.7 -17.7 192 31 299.4 299.7 283.0 304.1 1.48 13 549 4820 -19.7 -21.4 86 1.7 -20.1 194 36 300.9 301.1 283.4 304.9 1.26 14 525 5152 -21.3 -25.1 71 3.8 -22.1 195 38 302.8 303.0 283.8 305.9 0.95 15 508 5394 -23.5 -28.5 63 5.0 -24.4 195 39 303.0 303.1 283.5 305.4 0.72 16 500 5510 -24.5 -29.3 64 4.8 -25.3 195 40 303.2 303.3 283.5 305.4 0.68 17 467 6003 -28.9 -32.6 70 3.7 -29.4 202 43 303.7 303.8 283.6 305.5 0.53 18 449 6282 -30.9 -36.9 56 6.0 -31.5 197 44 304.6 304.7 283.7 305.8 0.36 19 433 6539 -33.1 -37.6 64 4.5 -33.6 197 45 305.0 305.0 283.8 306.2 0.35 20 400 7090 -37.9 -43.9 53 6.0 -38.3 205 51 305.7 305.8 284.0 306.4 0.19 21 399 7107 -37.9 -43.9 53 6.0 -38.3 205 51 306.0 306.0 284.0 306.6 0.20 22 386 7334 -39.9 -44.4 62 4.5 -40.2 209 55 306.2 306.3 284.1 306.9 0.19 23 369 7640 -42.3 -48.3 52 6.0 -42.6 215 61 307.0 307.0 284.4 307.5 0.13 24 331 8365 -47.9 -54.9 44 7.0 -48.1 212 89 309.0 309.0 285.1 309.3 0.07 25 316 8670 -48.9 -54.9 50 6.0 -49.1 211 101 311.8 311.8 286.1 312.0 0.07 26 309 8817 -49.1 -56.8 40 7.7 -49.3 210 107 313.5 313.5 286.6 313.7 0.06 27 308 8838 -49.1 -57.1 39 8.0 -49.3 210 107 313.8 313.8 286.7 314.0 0.06 28 301 8988 -50.3 -60.3 30 10.0 -50.5 214 102 314.2 314.2 286.8 314.3 0.04 29 300 9010 -50.1 -60.1 30 10.0 -50.3 215 101 314.7 314.7 287.1 314.9 0.04 30 290 9230 -49.9 -62.9 20 13.0 -50.2 216 94 318.1 318.1 288.2 318.2 0.03 31 278 9503 -51.5 -67.5 13 16.0 -51.8 220 81 319.6 319.7 288.6 319.7 0.02 32 271 9669 -49.9 -66.9 12 17.0 -50.3 220 75 324.3 324.3 290.1 324.4 0.02 33 253 10113 -51.9 -70.9 8 19.0 -52.2 216 61 327.8 327.8 291.1 327.8 0.01 34 250 10190 -51.9 -71.9 7 20.0 -52.2 215 59 328.9 328.9 291.4 328.9 0.01 35 242 10401 -51.1 -72.1 6 21.0 -51.4 211 60 333.2 333.2 292.6 333.2 0.01 36 237 10537 -51.5 -72.5 6 21.0 -51.8 213 56 334.6 334.6 293.0 334.6 0.01 37 231 10704 -50.5 -73.5 5 23.0 -50.9 216 50 338.6 338.6 294.0 338.6 0.01 38 219 11051 -52.5 -76.5 4 24.0 -52.8 219 42 340.7 340.7 294.5 340.7 0.01 39 200 11640 -51.3 -78.3 3 27.0 -51.7 225 47 351.5 351.5 297.0 351.6 0.00 40 192 11904 -52.7 -80.7 2 28.0 -53.1 230 46 353.4 353.4 297.4 353.4 0.00 41 189 12005 -52.3 -80.3 2 28.0 -52.7 229 45 355.7 355.7 297.8 355.7 0.00 42 182 12248 -54.1 -82.1 2 28.0 -54.4 226 42 356.6 356.6 298.0 356.6 0.00 43 168 12760 -54.7 -83.7 2 29.0 -55.1 220 37 363.8 363.8 299.4 363.9 0.00 44 162 12994 -52.1 -83.1 1 31.0 -52.6 224 40 372.0 372.0 300.9 372.0 0.00 45 154 13320 -53.1 -83.1 1 30.0 -53.5 231 46 375.7 375.7 301.5 375.8 0.00 46 151 13447 -52.7 -83.7 1 31.0 -53.2 234 48 378.5 378.6 302.0 378.6 0.00 47 150 13490 -52.9 -83.9 1 31.0 -53.4 235 49 378.9 378.9 302.1 378.9 0.00 48 138 14026 -55.5 -85.5 1 30.0 -55.9 238 48 383.5 383.5 302.8 383.5 0.00 49 134 14215 -54.7 -85.7 1 31.0 -55.1 240 44 388.2 388.2 303.5 388.2 0.00 50 117 15081 -56.9 -87.9 1 31.0 -57.3 252 38 399.4 399.4 305.1 399.4 0.00 51 111 15413 -58.9 -87.9 1 29.0 -59.2 256 39 401.8 401.8 305.5 401.8 0.00 52 108 15586 -58.1 -88.1 1 30.0 -58.5 257 39 406.4 406.4 306.0 406.4 0.00 53 104 15824 -59.1 -89.1 1 30.0 -59.4 258 38 408.9 408.9 306.4 408.9 0.00 54 100 16070 -59.3 -89.3 1 30.0 -59.6 260 38 413.2 413.2 306.9 413.2 0.00 55 97 16260 -59.9 -88.9 1 29.0 -60.2 261 39 415.6 415.6 307.2 415.6 0.00 56 90 16728 -58.3 -89.3 1 31.0 -58.7 263 40 427.8 427.8 308.6 427.8 0.00 57 79 17540 -61.3 -89.3 1 28.0 -61.6 267 43 437.8 437.8 309.7 437.8 0.00 58 73 18030 -60.3 -89.3 1 29.0 -60.7 269 44 449.9 449.9 310.8 450.0 0.00 59 70 18290 -62.1 -90.1 1 28.0 -62.4 270 45 451.5 451.5 311.0 451.5 0.00 60 66 18652 -63.5 -90.5 1 27.0 -63.8 267 46 456.1 456.1 311.4 456.2 0.00 61 58 19444 -63.3 -91.3 1 28.0 -63.6 262 49 473.8 473.8 313.0 473.8 0.00 62 57 19551 -61.3 -90.3 1 29.0 -61.7 261 50 480.7 480.7 313.5 480.7 0.00 63 50 20360 -62.9 -90.9 1 28.0 -63.3 255 53 495.3 495.3 314.6 495.3 0.00 64 46 20872 -64.9 -90.9 2 26.0 -65.3 260 58 502.4 502.4 315.1 502.4 0.00 65 42 21429 -63.7 -91.7 1 28.0 -64.1 265 63 518.6 518.6 316.2 518.6 0.00 66 41 21576 -65.7 -92.7 1 27.0 -66.0 266 64 517.2 517.2 316.1 517.2 0.00 67 35 22536 -66.9 -92.9 1 26.0 -67.2 271 68 538.0 538.0 317.4 538.0 0.00 68 33 22893 -65.7 -92.7 1 27.0 -66.1 272 70 550.3 550.3 318.1 550.3 0.00 69 31 23271 -67.3 -92.3 2 25.0 -67.7 274 71 555.9 555.9 318.4 555.9 0.00 70 30 23470 -65.7 -91.7 2 26.0 -66.1 275 72 565.5 565.5 318.9 565.5 0.00 71 28 23888 -67.1 -93.1 1 26.0 -67.5 273 70 572.9 572.9 319.3 572.9 0.00 72 26 24337 -65.7 -92.7 1 27.0 -66.2 270 67 589.2 589.2 320.1 589.2 0.00 73 25 24575 -66.7 -92.7 1 26.0 -67.2 270 71 592.9 592.9 320.3 592.9 0.00 74 23 25082 -64.5 -91.5 1 27.0 -65.2 270 81 613.7 613.7 321.2 613.7 0.00 75 22 25354 -65.1 -92.1 1 27.0 -65.8 270 86 619.8 619.8 321.5 619.8 0.00 76 20 25940 -61.3 -91.3 1 30.0 -62.4 265 88 648.5 648.5 322.6 648.6 0.00 77 18 26598 -60.7 -90.7 1 30.0 -62.0 262 90 670.3 670.3 323.4 670.3 0.01 78 18 26598 -59.3 -90.3 1 31.0 -60.9 262 90 674.7 674.7 323.6 674.7 0.01 79 16 27341 -57.7 -88.7 1 31.0 -59.7 260 98 703.0 703.0 324.6 703.1 0.01 80 15 27749 -58.7 -88.7 1 30.0 -60.6 261 105 712.8 712.8 324.8 712.9 0.01 81 14 28190 -52.1 -85.1 1 33.0 -55.8 262 111 749.4 749.4 325.9 749.5 0.02 82 13 28676 -47.7 -82.7 1 35.0 -53.2 263 118 780.7 780.7 326.8 781.0 0.03 83 11 29777 -49.9 -83.9 1 34.0 -55.1 265 133 810.9 810.9 327.5 811.2 0.03 84 10 30410 -44.1 -80.1 1 36.0 -52.2 260 129 854.9 855.0 328.5 855.6 0.07 85 9.5 30753 -45.1 -80.1 1 35.0 -52.9 259 134 863.8 863.8 328.7 864.5 0.07 86 8.4 31586 -38.7 -75.7 1 37.0 -50.5 258 147 919.8 919.9 329.8 921.6 0.16 87 8.2 31751 -39.5 -76.5 1 37.0 -51.0 257 149 923.0 923.1 329.9 924.6 0.14 88 8.0 31921 -36.9 -74.9 1 38.0 -50.0 257 152 939.9 940.0 330.2 942.0 0.19 89 7.6 32276 -36.7 -74.7 1 38.0 -50.2 256 157 954.6 954.7 330.5 957.0 0.20 90 7.4 32461 -34.1 -73.1 1 39.0 -49.3 256 159 972.5 972.7 330.8 975.6 0.26 91 7.0 32850 -34.5 -73.5 1 39.0 -49.8 255 165 986.4 986.6 331.0 989.6 0.26 92 6.9 32951 -32.9 -71.9 1 39.0 -49.3 997.1 997.3 331.2 1001.3 0.34 93 6.8 33053 -33.9 -72.9 1 39.0 -49.7 997.1 997.3 331.2 1000.8 0.29 TRP 278 9503 -51.5 -67.5 13 16.0 -51.8 220 81 319.6 319.7 288.6 319.7 0.02 WND 309 8817 -49.1 -56.8 40 7.7 -49.3 210 107 313.5 313.5 286.6 313.7 0.06 Sounding variables and indices 1000-500 mb thick: 5470.00 m Freezing level: 761.33 mb = 2304.35 m = 7560.10 ft Wetbulb zero: 811.56 mb = 1781.10 m = 5843.45 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 65.16 % Est. max temperature: 9.77 C = 49.59 F Sfc-Lift cond lev (LCL): 674.94 mb = 3247.87 m = 10655.60 ft T: -8.32 C 700-500 lapse rate: 7.23 C/km ThetaE index: 2.73 C Layer 850.0- 700.0 mb Conv cond level (CCL): 661.24 mb = 3407.49 m = 11179.29 ft Mean mixing ratio: 2.78 g/kg Conv temperature: 11.08 C = 51.94 F Cap Strength: 2.15 C Lifted Index: 1.85 C Risk: Showers probable Lifted Index @300 mb: 7.89 C Lifted Index @700 mb: 0.28 C Showalter Index: 1.55 C Risk: Showers probable Total Totals Index: 52.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 33.50 C Cross Totals Index: 18.50 C K Index: 23.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 114.00 Risk: None Energy Index: 0.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.84 J/kg Max Up Vert Vel: 3.42 m/s Conv Inhibition (B-): 57445.23 J/kg Cap Strength: 2.08 C Lift Cond Lev (LCL): 671.92 mb = 3282.79 m = 10770.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 227 at 21 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 ---------------------------------------------------------- 0 862 1288 210 6 3.0 5.2 | 54 16 -12.6 -9.2 1 850 1403 205 7 3.0 6.3 | 57 15 -12.6 -8.0 2 806 1829 170 6 -1.0 5.9 | 63 19 -16.6 -8.5 3 776 2134 175 5 -0.4 5.0 | 60 19 -16.0 -9.4 4 747 2438 170 6 -1.0 5.9 | 63 19 -16.6 -8.5 5 719 2743 175 9 -0.8 9.0 | 72 17 -16.4 -5.4 6 700 2964 190 11 1.9 10.8 | 75 14 -13.7 -3.6 7 692 3048 195 12 3.1 11.6 | 77 13 -12.5 -2.8 8 665 3353 185 18 1.6 17.9 | 104 14 -14.0 3.5 9 639 3658 205 25 10.6 22.7 | 149 10 -5.0 8.3 10 589 4267 195 29 7.5 28.0 | 149 16 -8.1 13.6 11 566 4572 190 33 5.7 32.5 | 151 21 -9.9 18.1 12 544 4877 195 37 9.6 35.7 | 164 22 -6.0 21.3 13 500 5510 195 40 10.4 38.6 | 168 25 -5.2 24.2 14 481 5791 205 42 17.7 38.1 | 185 24 2.2 23.7 15 460 6096 200 43 14.7 40.4 | 178 26 -0.9 26.0 16 441 6401 195 45 11.6 43.5 | 172 29 -3.9 29.1 17 422 6706 200 46 15.7 43.2 | 180 29 0.1 28.8 18 400 7090 205 51 21.6 46.2 | 191 32 6.0 31.8 19 370 7620 215 61 35.0 50.0 | 209 41 19.4 35.6 20 309 8817 210 107 53.5 92.7 | 206 87 37.9 78.3 21 308 8839 210 107 53.5 92.7 | 206 87 37.9 78.3 22 300 9010 215 101 57.9 82.7 | 212 80 42.3 68.3 23 294 9144 215 98 56.2 80.3 | 212 77 40.6 65.9 24 278 9503 220 81 52.1 62.0 | 217 60 36.5 47.7 25 267 9754 220 72 46.3 55.2 | 217 51 30.7 40.8 26 250 10190 215 59 33.8 48.3 | 208 39 18.3 33.9 27 243 10363 210 61 30.5 52.8 | 201 41 14.9 38.4 28 222 10973 220 42 27.0 32.2 | 213 21 11.4 17.8 29 211 11278 215 42 24.1 34.4 | 203 22 8.5 20.0 30 200 11640 225 47 33.2 33.2 | 223 26 17.6 18.8 31 192 11887 230 46 35.2 29.6 | 232 25 19.7 15.2 32 167 12802 220 37 23.8 28.3 | 210 16 8.2 14.0 33 150 13490 235 49 40.1 28.1 | 241 28 24.6 13.7 34 145 13716 235 53 43.4 30.4 | 240 32 27.8 16.0 35 125 14630 245 37 33.5 15.6 | 266 18 17.9 1.2 36 114 15240 255 39 37.7 10.1 | 281 22 22.1 -4.3 37 100 16070 260 38 37.4 6.6 | 290 23 21.8 -7.8 38 70 18288 270 45 45.0 -0.0 | 296 33 29.4 -14.4 39 70 18290 270 45 45.0 -0.0 | 296 33 29.4 -14.4 40 50 20360 255 53 51.2 13.7 | 271 36 35.6 -0.7 41 43 21336 265 63 62.8 5.5 | 281 48 47.2 -8.9 42 30 23470 275 72 71.7 -6.3 | 290 60 56.1 -20.7 43 26 24384 270 67 67.0 -0.0 | 286 53 51.4 -14.4 44 21 25603 270 91 91.0 -0.0 | 281 77 75.4 -14.4 45 20 25940 265 88 87.7 7.7 | 275 72 72.1 -6.7 46 17 27127 260 91 89.6 15.8 | 269 74 74.0 1.4 47 16 27432 260 100 98.5 17.4 | 268 83 82.9 3.0 48 11 29870 265 134 133.5 11.7 | 271 118 117.9 -2.7 49 10 30410 260 129 127.0 22.4 | 266 112 111.5 8.0 50 7 32850 255 165 159.4 42.7 | 259 147 143.8 28.3 Wind Parameters Mean winds (0-6000m): 197.3 at 28.3 knts Storm direction: 227.3 at 21.2 knts Shear (0-3000m) pos: 3.7 neg: 1.4 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 95.7 deg Storm rel helicity (0-3000m) pos: 84.3 neg: -4.8 tot: 79.4 m^2/s^2 ave: 26.5 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 3.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 62.65 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 ------------------------------------------------------------------------------- 500 194 7 60 16| 0.0 3.9 3.9| 10.5 0.0 10.5 20.9 0.52| 4.9 2.6 1000 184 6 61 17| 0.0 1.9 1.9| 12.4 -4.5 7.9 7.9 0.31| 3.2 1.0 1500 180 6 63 18| 1.4 1.3 2.6| 29.2 -4.5 24.7 16.5 0.53| 3.6 1.9 2000 184 8 67 16| 3.0 1.0 3.9| 51.2 -4.5 46.7 23.4 0.61| 5.0 3.0 2500 190 11 75 14| 4.4 0.8 5.1| 84.0 -4.5 79.5 31.8 0.70| 6.5 4.6 3000 193 14 86 13| 3.7 1.4 5.0| 84.3 -4.8 79.4 26.5 0.60| 6.3 3.8 4000 193 19 111 12| 3.2 1.6 4.8|119.8 -4.8 115.0 28.7 0.59| 6.2 3.7 5000 195 24 134 13| 3.0 1.9 4.9|169.4 -37.2 132.2 26.4 0.50| 6.5 3.2 6000 197 28 150 15| 3.7 1.6 5.3|281.7 -44.3 237.4 39.6 0.55| 6.9 3.8 Wrote GIF file: /home/apache/climate/data/raob//KSLC/skewt/KSLC.skewt.20200319.00.gif