UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032412.upa.cvt Date: 1200Z 24 MAR 20 Searching for KBIS... Searching the city database file for: KBIS ... Date:1200Z 24 MAR 20 Station: KBIS WMO ident: 72764 Latitude: 46.77 Longitude: -100.75 Elevation: 506.00 ------------------------------------------------------------------------------- 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 55 SFC 947 506 1.2 0.6 96 0.6 1.0 145 4 278.7 279.4 276.8 290.3 4.22 2 940 566 2.0 1.2 94 0.8 1.7 154 8 280.1 280.8 277.8 292.3 4.44 3 925 696 1.6 1.1 96 0.5 1.4 175 16 280.9 281.7 278.3 293.4 4.48 4 912 810 1.2 0.8 97 0.4 1.0 194 16 281.7 282.4 278.6 294.0 4.44 5 904 881 2.0 1.7 98 0.3 1.8 205 16 283.2 284.0 279.8 296.6 4.78 6 894 971 4.2 2.1 86 2.1 3.2 209 17 286.4 287.3 281.5 300.5 4.98 7 887 1036 10.2 -1.8 43 12.0 4.6 208 18 293.2 293.9 283.1 304.3 3.77 8 880 1102 10.6 -4.4 35 15.0 3.9 207 20 294.3 294.9 282.8 303.6 3.13 9 850 1390 8.6 -8.4 29 17.0 1.7 210 20 295.2 295.6 282.3 302.4 2.38 10 807 1816 5.0 -12.0 28 17.0 -1.3 224 13 295.7 296.1 282.0 301.5 1.89 11 727 2655 -2.9 -12.9 46 10.0 -6.3 255 13 296.1 296.4 282.2 302.0 1.95 12 700 2953 -5.7 -13.7 53 8.0 -8.3 255 16 296.2 296.5 282.2 302.0 1.89 13 668 3318 -9.3 -14.0 69 4.7 -10.8 255 18 296.1 296.5 282.2 302.1 1.94 14 575 4459 -18.7 -20.2 88 1.5 -19.0 259 20 298.1 298.3 282.3 302.3 1.33 15 523 5161 -23.3 -24.4 91 1.1 -23.5 262 28 300.7 300.9 283.0 304.0 1.01 16 500 5490 -24.1 -27.0 77 2.9 -24.6 265 31 303.7 303.8 284.0 306.4 0.84 17 495 5563 -24.1 -27.8 71 3.7 -24.8 265 29 304.5 304.7 284.2 307.1 0.79 18 453 6204 -27.9 -32.0 68 4.1 -28.5 262 32 307.6 307.7 285.1 309.6 0.58 19 431 6560 -28.9 -33.1 67 4.2 -29.5 254 40 310.7 310.8 286.2 312.6 0.55 20 400 7090 -32.3 -36.4 67 4.1 -32.8 260 48 313.0 313.1 286.9 314.5 0.42 21 390 7268 -33.3 -37.6 65 4.3 -33.7 260 51 314.0 314.0 287.2 315.3 0.39 22 355 7920 -38.7 -42.5 67 3.8 -39.0 253 53 315.3 315.3 287.5 316.2 0.25 23 315 8727 -45.7 -52.7 45 7.0 -46.0 247 54 316.5 316.5 287.7 316.8 0.09 24 300 9050 -48.3 -54.3 50 6.0 -48.5 245 54 317.3 317.3 287.9 317.6 0.08 25 295 9160 -49.5 -54.5 56 5.0 -49.7 245 53 317.1 317.1 287.9 317.4 0.08 26 273 9662 -53.9 -59.9 48 6.0 -54.0 245 55 317.8 317.8 288.1 318.0 0.04 27 250 10220 -58.1 -64.1 46 6.0 -58.2 245 57 319.7 319.7 288.7 319.8 0.03 28 236 10582 -60.9 -66.9 45 6.0 -61.0 248 58 320.8 320.8 289.0 320.9 0.02 29 228 10796 -61.3 -68.3 39 7.0 -61.4 250 59 323.3 323.3 289.8 323.4 0.02 30 226 10851 -60.5 -68.5 34 8.0 -60.6 250 59 325.4 325.4 290.4 325.4 0.02 31 223 10935 -60.5 -68.5 34 8.0 -60.6 251 59 326.6 326.6 290.7 326.7 0.02 32 205 11457 -62.9 -70.9 33 8.0 -63.0 255 61 330.8 330.8 291.9 330.9 0.01 33 200 11610 -61.7 -71.7 25 10.0 -61.8 265 66 335.1 335.1 293.1 335.1 0.01 34 199 11641 -61.5 -71.5 25 10.0 -61.6 265 66 335.9 335.9 293.3 335.9 0.01 35 195 11768 -58.1 -71.1 17 13.0 -58.3 266 66 343.2 343.2 295.1 343.3 0.01 36 191 11898 -58.3 -72.3 15 14.0 -58.5 267 66 345.0 345.0 295.5 345.0 0.01 37 189 11964 -56.9 -71.9 13 15.0 -57.1 268 66 348.2 348.3 296.3 348.3 0.01 38 186 12065 -56.9 -73.9 10 17.0 -57.1 269 65 349.8 349.8 296.6 349.9 0.01 39 181 12238 -55.7 -76.7 6 21.0 -56.0 270 65 354.5 354.5 297.6 354.6 0.01 40 174 12488 -57.7 -80.7 4 23.0 -57.9 272 65 355.3 355.3 297.7 355.3 0.00 41 164 12859 -59.1 -86.1 2 27.0 -59.3 275 65 359.0 359.0 298.5 359.0 0.00 42 162 12937 -57.7 -85.7 2 28.0 -57.9 276 65 362.6 362.6 299.2 362.6 0.00 43 153 13296 -58.9 -87.9 1 29.0 -59.1 279 64 366.5 366.5 299.9 366.5 0.00 44 150 13420 -58.1 -88.1 1 30.0 -58.3 280 64 370.0 370.0 300.5 370.0 0.00 45 149 13462 -57.9 -87.9 1 30.0 -58.2 279 64 371.0 371.0 300.8 371.0 0.00 46 145 13634 -58.9 -88.9 1 30.0 -59.2 276 66 372.2 372.2 300.9 372.2 0.00 47 140 13855 -56.9 -88.9 1 32.0 -57.2 273 68 379.5 379.5 302.2 379.5 0.00 48 137 13993 -57.3 -89.3 1 32.0 -57.6 270 70 381.1 381.1 302.4 381.1 0.00 49 128 14424 -56.7 -88.7 1 32.0 -57.0 265 73 389.8 389.8 303.8 389.8 0.00 50 126 14524 -56.5 -88.5 1 32.0 -56.9 266 72 391.8 391.8 304.0 391.8 0.00 51 124 14625 -55.7 -87.7 1 32.0 -56.1 267 71 395.0 395.0 304.5 395.0 0.00 52 123 14677 -54.1 -87.1 1 33.0 -54.6 268 70 398.9 398.9 305.0 398.9 0.00 53 119 14891 -52.3 -85.3 1 33.0 -52.9 271 67 406.0 406.0 306.0 406.0 0.00 54 110 15399 -53.5 -86.5 1 33.0 -54.1 276 60 412.9 412.9 306.9 413.0 0.00 55 100 16010 -55.3 -87.3 1 32.0 -55.8 280 50 420.9 420.9 307.8 420.9 0.00 56 86 16963 -59.5 -90.5 1 31.0 -59.9 267 55 431.0 431.0 308.9 431.0 0.00 57 83 17187 -57.5 -89.5 1 32.0 -58.0 267 62 439.4 439.4 309.8 439.4 0.00 58 73 17995 -58.7 -89.7 1 31.0 -59.2 280 67 453.3 453.3 311.1 453.3 0.00 59 70 18260 -56.9 -88.9 1 32.0 -57.5 280 62 462.7 462.7 312.0 462.7 0.00 60 64 18828 -56.3 -88.3 1 32.0 -57.0 282 52 476.0 476.0 313.1 476.0 0.00 61 54 19897 -59.9 -90.9 1 31.0 -60.4 287 50 491.4 491.4 314.3 491.4 0.00 62 51 20255 -57.5 -89.5 1 32.0 -58.3 274 55 505.1 505.1 315.3 505.1 0.00 63 50 20380 -58.3 -89.3 1 31.0 -59.0 270 57 506.1 506.1 315.4 506.1 0.00 64 44 21177 -61.7 -91.7 1 30.0 -62.2 285 60 516.6 516.6 316.1 516.6 0.00 65 38 22086 -60.5 -91.5 1 31.0 -61.2 285 38 541.8 541.8 317.6 541.8 0.00 66 37 22251 -62.1 -92.1 1 30.0 -62.7 280 39 541.9 541.9 317.6 541.9 0.00 67 35 22596 -60.5 -91.5 1 31.0 -61.3 273 42 554.7 554.7 318.3 554.7 0.00 68 32 23150 -62.9 -92.9 1 30.0 -63.5 309 56 562.7 562.7 318.8 562.7 0.00 69 31 23346 -61.1 -92.1 1 31.0 -61.9 304 48 572.7 572.7 319.3 572.7 0.00 70 30 23550 -60.9 -91.9 1 31.0 -61.7 290 45 578.6 578.6 319.6 578.6 0.00 71 28 23979 -60.5 -91.5 1 31.0 -61.4 287 46 591.3 591.3 320.2 591.3 0.00 72 27 24206 -58.9 -89.9 1 31.0 -60.0 286 47 601.9 601.9 320.7 602.0 0.00 73 23 25208 -60.1 -91.1 1 31.0 -61.3 286 36 626.7 626.7 321.7 626.7 0.00 74 22 25486 -59.1 -90.1 1 31.0 -60.4 276 40 637.6 637.7 322.2 637.7 0.01 75 21 25776 -60.7 -91.7 1 31.0 -61.9 272 43 641.4 641.4 322.3 641.4 0.00 76 20 26080 -59.9 -90.9 1 31.0 -61.2 275 41 652.8 652.8 322.8 652.9 0.00 77 18 26739 -58.5 -89.5 1 31.0 -60.2 286 45 677.2 677.2 323.7 677.3 0.01 78 17 27098 -59.3 -90.3 1 31.0 -60.9 280 41 685.8 685.8 324.0 685.8 0.01 79 16 27479 -57.3 -89.3 1 32.0 -59.4 275 37 704.3 704.3 324.6 704.4 0.01 80 15 27887 -56.5 -88.5 1 32.0 -58.9 271 35 720.1 720.1 325.1 720.2 0.01 81 12 29301 -56.9 -88.9 1 32.0 -59.6 268 55 766.1 766.1 326.4 766.2 0.01 82 11 29846 -61.1 -92.1 1 31.0 -63.0 273 57 770.2 770.2 326.5 770.2 0.01 83 10 30440 -59.3 -90.3 1 31.0 -61.8 275 49 798.2 798.2 327.2 798.3 0.01 84 9.5 30761 -58.3 -89.3 1 31.0 -61.2 274 50 813.8 813.8 327.5 813.9 0.01 85 9.2 30964 -55.9 -87.9 1 32.0 -59.5 273 51 830.5 830.5 328.0 830.6 0.02 86 8.3 31616 -57.3 -89.3 1 32.0 -60.7 270 53 849.8 849.8 328.4 849.9 0.02 87 8.0 31849 -56.5 -88.5 1 32.0 -60.3 269 53 861.9 861.9 328.7 862.1 0.02 88 7.9 31929 -53.7 -86.7 1 33.0 -58.5 268 54 876.2 876.2 329.0 876.5 0.03 89 7.6 32179 -51.7 -84.7 1 33.0 -57.4 267 54 894.1 894.1 329.3 894.4 0.04 90 7.1 32618 -52.7 -85.7 1 33.0 -58.2 265 56 907.5 907.5 329.5 907.9 0.04 91 7.0 32710 -51.7 -84.7 1 33.0 -57.7 265 56 915.3 915.4 329.7 915.8 0.04 92 6.5 33193 -49.5 -83.5 1 34.0 -56.8 944.2 944.3 330.2 944.8 0.06 TRP 205 11457 -62.9 -70.9 33 8.0 -63.0 255 61 330.8 330.8 291.9 330.9 0.01 WND 128 14424 -56.7 -88.7 1 32.0 -57.0 265 73 389.8 389.8 303.8 389.8 0.00 Sounding variables and indices 1000-500 mb thick: 5435.00 m Freezing level: 756.37 mb = 2346.87 m = 7699.61 ft Wetbulb zero: 825.63 mb = 1628.67 m = 5343.33 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 64.89 % Est. max temperature: 18.07 C = 64.53 F Sfc-Lift cond lev (LCL): 938.15 mb = 581.89 m = 1909.06 ft T: 1.95 C 700-500 lapse rate: 7.25 C/km ThetaE index: 2.82 C Layer 880.0- 727.0 mb Conv cond level (CCL): 710.55 mb = 2835.18 m = 9301.65 ft Mean mixing ratio: 3.83 g/kg Conv temperature: 18.41 C = 65.13 F Cap Strength: 7.67 C Lifted Index: 5.82 C Risk: None Lifted Index @300 mb: 13.32 C Lifted Index @700 mb: 4.53 C Showalter Index: 3.24 C Risk: None Total Totals Index: 48.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 32.70 C Cross Totals Index: 15.70 C K Index: 16.30 Risk: < 20 % chance of thunderstorms Sweat Index: 198.39 Risk: None Energy Index: 0.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 95.97 J/kg Max Up Vert Vel: 13.85 m/s Conv Inhibition (B-): 57341.54 J/kg Cap Strength: 7.67 C Lift Cond Lev (LCL): 803.96 mb = 1846.26 m = 6057.20 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 281 at 15 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 ---------------------------------------------------------- 0 947 506 145 4 -2.3 3.3 | 110 18 -17.1 6.2 1 925 696 175 16 -1.4 15.9 | 139 25 -16.2 18.9 2 901 914 210 16 8.0 13.9 | 158 18 -6.8 16.8 3 868 1219 205 22 9.3 19.9 | 166 24 -5.5 22.9 4 850 1390 210 20 10.0 17.3 | 167 21 -4.8 20.3 5 805 1829 225 13 9.2 9.2 | 155 13 -5.6 12.2 6 775 2134 225 13 9.2 9.2 | 155 13 -5.6 12.2 7 746 2438 255 11 10.6 2.8 | 144 7 -4.2 5.8 8 718 2743 255 14 13.5 3.6 | 169 7 -1.3 6.6 9 700 2953 255 16 15.5 4.1 | 185 7 0.6 7.1 10 664 3353 255 18 17.4 4.7 | 199 8 2.6 7.6 11 638 3658 280 17 16.7 -3.0 | 270 2 1.9 0.0 12 588 4267 260 18 17.7 3.1 | 205 7 2.9 6.1 13 542 4877 255 24 23.2 6.2 | 222 12 8.4 9.2 14 500 5486 270 32 32.0 -0.0 | 260 17 17.2 3.0 15 500 5490 265 31 30.9 2.7 | 251 17 16.1 5.7 16 479 5791 265 23 22.9 2.0 | 238 9 8.1 5.0 17 459 6096 265 30 29.9 2.6 | 250 16 15.1 5.6 18 422 6706 250 43 40.4 14.7 | 235 31 25.6 17.7 19 400 7090 260 48 47.3 8.3 | 251 34 32.4 11.3 20 387 7315 260 52 51.2 9.0 | 252 38 36.4 12.0 21 370 7620 255 53 51.2 13.7 | 245 40 36.4 16.7 22 300 9050 245 54 48.9 22.8 | 233 43 34.1 25.8 23 296 9144 245 53 48.0 22.4 | 233 42 33.2 25.4 24 250 10220 245 57 51.7 24.1 | 234 46 36.8 27.1 25 205 11457 255 61 58.9 15.8 | 247 48 44.1 18.8 26 200 11610 265 66 65.7 5.8 | 260 52 50.9 8.7 27 150 13420 280 64 63.0 -11.1 | 280 49 48.2 -8.2 28 130 14326 265 73 72.7 6.4 | 261 59 57.9 9.3 29 128 14424 265 73 72.7 6.4 | 261 59 57.9 9.3 30 113 15240 275 63 62.8 -5.5 | 273 48 47.9 -2.5 31 100 16010 280 50 49.2 -8.7 | 279 35 34.4 -5.7 32 89 16764 270 43 43.0 -0.0 | 264 28 28.2 3.0 33 85 17069 265 61 60.8 5.3 | 260 47 45.9 8.3 34 73 17983 280 67 66.0 -11.6 | 280 52 51.2 -8.7 35 70 18260 280 62 61.1 -10.8 | 280 47 46.2 -7.8 36 70 18288 285 61 58.9 -15.8 | 286 46 44.1 -12.8 37 60 19202 280 45 44.3 -7.8 | 279 30 29.5 -4.9 38 55 19812 290 49 46.0 -16.8 | 294 34 31.2 -13.8 39 50 20380 270 57 57.0 -0.0 | 266 42 42.2 3.0 40 47 20726 270 60 60.0 -0.0 | 266 45 45.2 3.0 41 43 21336 290 60 56.4 -20.5 | 293 45 41.6 -17.6 42 39 21946 290 37 34.8 -12.7 | 296 22 19.9 -9.7 43 35 22555 270 41 41.0 -0.0 | 264 26 26.2 3.0 44 32 23165 310 56 42.9 -36.0 | 320 43 28.1 -33.0 45 30 23470 300 43 37.2 -21.5 | 310 29 22.4 -18.5 46 30 23550 290 45 42.3 -15.4 | 294 30 27.5 -12.4 47 26 24384 285 47 45.4 -12.2 | 287 32 30.6 -9.2 48 25 24689 295 50 45.3 -21.1 | 301 35 30.5 -18.2 49 23 25298 285 34 32.8 -8.8 | 288 19 18.0 -5.8 50 22 25603 270 44 44.0 -0.0 | 264 29 29.2 3.0 51 20 26080 275 41 40.8 -3.6 | 271 26 26.0 -0.6 52 19 26518 290 47 44.2 -16.1 | 294 32 29.3 -13.1 53 16 27432 275 38 37.9 -3.3 | 271 23 23.0 -0.3 54 15 27737 275 32 31.9 -2.8 | 269 17 17.1 0.2 55 13 28651 250 48 45.1 16.4 | 237 36 30.3 19.4 56 13 28956 260 55 54.2 9.6 | 252 41 39.3 12.5 57 11 29566 275 55 54.8 -4.8 | 273 40 40.0 -1.8 58 10 30175 270 59 59.0 -0.0 | 266 44 44.2 3.0 59 10 30440 275 49 48.8 -4.3 | 272 34 34.0 -1.3 60 7 32710 265 56 55.8 4.9 | 259 42 41.0 7.8 Wind Parameters Mean winds (0-6000m): 251.3 at 20.2 knts Storm direction: 281.3 at 15.1 knts Shear (0-3000m) pos: 2.7 neg: 0.8 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 105.6 deg Storm rel helicity (0-3000m) pos: 135.2 neg: -16.6 tot: 118.6 m^2/s^2 ave: 39.5 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 4.3 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 2.19 Bulk Shear: 43.90 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 ------------------------------------------------------------------------------- 500 190 14 143 21| 16.9 0.0 16.9|109.0 0.0 109.0 218.1 0.80| 24.7 19.8 1000 201 17 155 21| 8.8 0.0 8.8|120.6 -2.2 118.4 118.4 0.63| 16.9 10.7 1500 207 16 157 19| 4.4 0.0 4.4|120.6 -13.5 107.1 71.4 0.47| 13.3 6.2 2000 213 15 157 17| 3.5 0.0 3.5|121.1 -16.6 104.5 52.3 0.38| 11.7 4.4 2500 221 15 161 15| 2.8 0.9 3.7|129.2 -16.6 112.7 45.1 0.43| 10.3 4.4 3000 228 15 166 14| 2.7 0.8 3.5|135.2 -16.6 118.6 39.5 0.45| 9.5 4.3 4000 240 16 175 11| 2.0 1.1 3.1|139.2 -19.6 119.5 29.9 0.38| 8.6 3.2 5000 247 18 190 10| 2.7 0.9 3.6|174.0 -26.9 147.1 29.4 0.41| 8.4 3.4 6000 251 20 204 10| 2.3 1.6 3.9|181.3 -54.8 126.5 21.1 0.28| 9.1 2.5 Wrote GIF file: /home/apache/climate/data/raob//KBIS/skewt/KBIS.skewt.20200324.12.gif