UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for KBIS... Searching the city database file for: KBIS ... Date:1200Z 1 APR 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 67 SFC 949 506 1.6 0.6 93 1.0 1.1 60 4 278.9 279.6 276.9 290.5 4.21 2 935 624 1.6 -1.3 81 2.9 0.4 92 9 280.1 280.7 276.9 290.4 3.71 3 926 701 3.6 -0.9 72 4.5 1.7 113 12 282.9 283.6 278.5 293.8 3.86 4 925 710 3.6 -0.9 72 4.5 1.7 115 12 283.0 283.7 278.6 293.9 3.87 5 906 878 3.0 -1.4 73 4.4 1.1 148 10 284.1 284.7 279.0 294.8 3.81 6 892 1005 4.4 -0.4 71 4.8 2.2 161 8 286.8 287.5 280.7 298.7 4.16 7 878 1134 4.4 0.5 76 3.9 2.6 169 5 288.1 288.9 281.7 301.0 4.52 8 866 1246 6.2 2.8 79 3.4 4.5 179 4 291.1 292.0 284.0 306.6 5.41 9 857 1332 6.2 2.3 76 3.9 4.2 191 8 292.0 292.9 284.2 307.2 5.27 10 850 1399 6.8 0.8 66 6.0 3.9 200 11 293.3 294.1 284.2 307.2 4.77 11 845 1448 7.0 -1.0 57 8.0 3.2 200 13 294.0 294.7 283.9 306.3 4.20 12 796 1936 3.4 -4.6 56 8.0 -0.0 203 25 295.2 295.8 283.5 305.4 3.41 13 716 2784 -4.1 -7.3 78 3.2 -5.4 182 20 296.0 296.6 283.5 305.3 3.08 14 700 2962 -5.1 -8.3 78 3.2 -6.3 190 21 296.8 297.4 283.7 305.7 2.92 15 672 3281 -6.9 -11.0 73 4.1 -8.4 190 21 298.3 298.8 283.7 305.8 2.46 16 659 3433 -7.9 -13.9 62 6.0 -9.8 186 21 298.9 299.2 283.4 305.0 1.98 17 641 3647 -9.5 -15.5 62 6.0 -11.3 181 21 299.4 299.7 283.4 305.0 1.78 18 597 4191 -14.1 -17.2 77 3.1 -15.0 205 20 300.2 300.5 283.6 305.5 1.66 19 562 4647 -17.1 -21.3 70 4.2 -18.1 218 22 301.9 302.2 283.8 305.9 1.24 20 531 5069 -20.9 -23.8 77 2.9 -21.5 250 25 302.3 302.5 283.7 305.7 1.05 21 510 5365 -22.9 -27.5 66 4.6 -23.7 255 27 303.4 303.5 283.8 306.0 0.78 22 500 5510 -24.1 -28.8 65 4.7 -24.9 250 26 303.7 303.8 283.8 306.0 0.71 23 451 6255 -29.5 -33.3 70 3.8 -30.0 233 41 306.0 306.1 284.4 307.7 0.51 24 447 6319 -29.7 -34.7 62 5.0 -30.3 232 42 306.5 306.6 284.6 308.0 0.45 25 438 6464 -31.1 -38.1 50 7.0 -31.8 230 44 306.5 306.6 284.4 307.6 0.33 26 400 7100 -36.9 -42.9 54 6.0 -37.3 235 42 307.0 307.1 284.5 307.8 0.22 27 389 7292 -38.5 -42.9 63 4.4 -38.8 235 42 307.4 307.4 284.7 308.2 0.22 28 358 7857 -43.3 -49.3 52 6.0 -43.6 240 47 308.3 308.4 284.8 308.8 0.12 29 349 8028 -44.5 -51.5 46 7.0 -44.8 243 51 309.0 309.0 285.1 309.3 0.10 30 338 8242 -45.3 -60.3 17 15.0 -45.7 248 56 310.7 310.7 285.6 310.9 0.03 31 328 8442 -46.7 -73.7 3 27.0 -47.1 252 61 311.5 311.5 285.9 311.5 0.01 32 315 8709 -48.5 -71.5 5 23.0 -48.8 258 68 312.6 312.6 286.2 312.6 0.01 33 300 9030 -49.3 -72.3 5 23.0 -49.7 265 76 315.9 315.9 287.4 315.9 0.01 34 291 9229 -49.9 -72.9 5 23.0 -50.3 265 83 317.8 317.8 288.0 317.8 0.01 35 271 9692 -52.5 -66.5 17 14.0 -52.7 265 96 320.5 320.5 288.9 320.6 0.02 36 269 9740 -52.8 -66.8 17 14.0 -53.0 265 97 320.8 320.8 289.0 320.9 0.02 37 250 10210 -55.3 -69.3 16 14.0 -55.5 270 94 323.9 323.9 289.9 323.9 0.01 38 244 10365 -56.1 -70.1 16 14.0 -56.3 270 92 324.9 324.9 290.3 325.0 0.01 39 210 11312 -58.5 -77.5 7 19.0 -58.7 265 68 335.4 335.4 293.2 335.4 0.00 40 201 11588 -57.1 -80.1 4 23.0 -57.3 265 72 341.9 341.9 294.8 341.9 0.00 41 200 11620 -56.5 -80.5 3 24.0 -56.7 265 72 343.3 343.3 295.1 343.3 0.00 42 198 11684 -55.1 -81.1 3 26.0 -55.4 264 71 346.5 346.5 295.8 346.5 0.00 43 173 12547 -55.3 -87.3 1 32.0 -55.6 250 61 359.8 359.8 298.7 359.8 0.00 44 170 12659 -54.5 -87.5 1 33.0 -54.8 251 61 362.9 362.9 299.2 362.9 0.00 45 163 12928 -55.3 -87.3 1 32.0 -55.6 252 61 366.0 366.0 299.8 366.0 0.00 46 154 13291 -54.1 -87.1 1 33.0 -54.5 254 62 374.0 374.0 301.2 374.0 0.00 47 150 13460 -55.1 -87.1 1 32.0 -55.5 255 62 375.1 375.1 301.5 375.1 0.00 48 149 13503 -55.3 -87.3 1 32.0 -55.6 254 62 375.5 375.5 301.5 375.5 0.00 49 138 13991 -55.5 -87.5 1 32.0 -55.9 264 65 383.5 383.5 302.8 383.5 0.00 50 131 14324 -53.7 -86.7 1 33.0 -54.2 275 55 392.5 392.5 304.2 392.5 0.00 51 128 14474 -51.5 -84.5 1 33.0 -52.1 267 50 399.0 399.0 305.0 399.0 0.00 52 124 14680 -51.5 -84.5 1 33.0 -52.1 260 47 402.7 402.7 305.6 402.7 0.00 53 123 14732 -50.9 -84.9 1 34.0 -51.6 259 47 404.7 404.7 305.8 404.7 0.00 54 118 15002 -52.1 -85.1 1 33.0 -52.7 257 50 407.3 407.3 306.2 407.3 0.00 55 111 15398 -51.7 -84.7 1 33.0 -52.4 256 53 415.3 415.3 307.2 415.3 0.00 56 107 15635 -52.3 -85.3 1 33.0 -53.0 257 53 418.5 418.5 307.6 418.5 0.00 57 102 15943 -54.5 -87.5 1 33.0 -55.1 259 55 420.0 420.0 307.7 420.0 0.00 58 100 16070 -54.3 -87.3 1 33.0 -54.9 260 55 422.8 422.8 308.0 422.8 0.00 59 78 17644 -59.3 -90.3 1 31.0 -59.7 261 54 443.6 443.6 310.3 443.6 0.00 60 76 17808 -56.1 -88.1 1 32.0 -56.7 258 60 453.6 453.6 311.2 453.6 0.00 61 70 18330 -56.3 -88.3 1 32.0 -56.9 265 53 463.9 463.9 312.1 464.0 0.00 62 67 18608 -56.7 -88.7 1 32.0 -57.3 251 37 468.9 468.9 312.5 468.9 0.00 63 62 19102 -54.1 -87.1 1 33.0 -55.0 259 43 485.2 485.2 313.8 485.2 0.00 64 60 19312 -55.1 -87.1 1 32.0 -55.9 258 38 487.5 487.5 314.0 487.6 0.00 65 59 19420 -53.9 -86.9 1 33.0 -54.9 257 36 492.6 492.6 314.4 492.6 0.00 66 52 20223 -58.3 -89.3 1 31.0 -59.0 254 34 500.4 500.4 315.0 500.5 0.00 67 50 20470 -57.5 -89.5 1 32.0 -58.3 270 39 508.0 508.0 315.5 508.0 0.00 68 49 20598 -56.3 -88.3 1 32.0 -57.2 268 41 513.8 513.8 315.9 513.8 0.00 69 45 21136 -57.9 -89.9 1 32.0 -58.7 260 46 522.5 522.5 316.5 522.6 0.00 70 43 21425 -53.3 -86.3 1 33.0 -54.7 261 45 540.7 540.7 317.6 540.7 0.01 71 37 22383 -56.7 -88.7 1 32.0 -57.8 266 43 555.7 555.7 318.4 555.7 0.00 72 35 22736 -55.7 -87.7 1 32.0 -57.0 257 38 567.2 567.2 319.0 567.3 0.01 73 32 23302 -58.9 -89.9 1 31.0 -59.9 252 35 573.4 573.4 319.3 573.4 0.00 74 30 23710 -55.1 -87.1 1 32.0 -56.7 275 48 594.4 594.4 320.3 594.5 0.01 75 27 24381 -55.7 -87.7 1 32.0 -57.3 245 47 610.9 610.9 321.1 611.0 0.01 76 25 24868 -58.3 -89.3 1 31.0 -59.6 261 45 617.1 617.1 321.3 617.1 0.01 77 25 24868 -54.7 -87.7 1 33.0 -56.6 261 45 627.4 627.4 321.8 627.4 0.01 78 22 25693 -50.7 -84.7 1 34.0 -53.8 224 33 662.7 662.7 323.2 662.8 0.01 79 21 25995 -51.1 -85.1 1 34.0 -54.2 237 38 670.3 670.3 323.4 670.4 0.01 80 20 26310 -54.1 -87.1 1 33.0 -56.5 250 43 670.6 670.6 323.4 670.6 0.01 81 18 26985 -55.5 -87.5 1 32.0 -57.8 266 50 686.7 686.7 324.0 686.7 0.01 82 18 26985 -53.9 -86.9 1 33.0 -56.6 266 50 691.7 691.7 324.1 691.8 0.01 83 18 26985 -54.5 -87.5 1 33.0 -57.0 266 50 689.8 689.8 324.1 689.9 0.01 84 16 27749 -49.5 -83.5 1 34.0 -53.7 250 47 729.8 729.8 325.4 730.0 0.02 85 15 28172 -49.1 -83.1 1 34.0 -53.7 250 46 744.7 744.7 325.8 744.9 0.03 86 13 29125 -42.9 -78.9 1 36.0 -50.5 258 48 797.3 797.3 327.2 797.9 0.06 87 11 30252 -43.1 -79.1 1 36.0 -51.3 257 42 835.6 835.6 328.1 836.3 0.07 88 10 30890 -46.7 -81.7 1 35.0 -53.6 255 37 845.2 845.3 328.3 845.7 0.05 89 8.9 31659 -49.1 -83.1 1 34.0 -55.4 864.6 864.6 328.7 865.0 0.04 90 8.3 32121 -44.9 -79.9 1 35.0 -53.4 898.6 898.6 329.4 899.4 0.08 91 7.7 32624 -43.7 -79.7 1 36.0 -53.1 922.9 922.9 329.9 923.9 0.09 TRP 210 11312 -58.5 -77.5 7 19.0 -58.7 265 68 335.4 335.4 293.2 335.4 0.00 WND 269 9740 -52.8 -66.8 17 14.0 -53.0 265 97 320.8 320.8 289.0 320.9 0.02 Sounding variables and indices 1000-500 mb thick: 5443.00 m Freezing level: 759.73 mb = 2320.19 m = 7612.07 ft Wetbulb zero: 796.58 mb = 1929.73 m = 6331.05 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 69.91 % Est. max temperature: 17.59 C = 63.66 F Sfc-Lift cond lev (LCL): 934.25 mb = 630.57 m = 2068.79 ft T: 1.77 C 700-500 lapse rate: 7.46 C/km ThetaE index: 1.91 C Layer 850.0- 700.0 mb Conv cond level (CCL): 731.16 mb = 2616.12 m = 8582.97 ft Mean mixing ratio: 4.32 g/kg Conv temperature: 18.33 C = 64.99 F Cap Strength: 7.68 C Lifted Index: 6.17 C Risk: None Lifted Index @300 mb: 12.61 C Lifted Index @700 mb: 5.43 C Showalter Index: 0.02 C Risk: Thunderstorms probable Total Totals Index: 55.80 C Risk: Severe Thunderstorms probable Vertical Totals Index: 30.90 C Cross Totals Index: 24.90 C K Index: 28.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 193.60 Risk: None Energy Index: -0.26 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 55.15 J/kg Max Up Vert Vel: 10.50 m/s Conv Inhibition (B-): 57493.48 J/kg Cap Strength: 7.63 C Lift Cond Lev (LCL): 845.56 mb = 1442.10 m = 4731.25 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 244 at 17 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 ---------------------------------------------------------- 0 949 506 60 4 -3.5 -2.0 | 63 21 -18.6 -9.3 1 925 710 115 12 -10.9 5.1 | 85 26 -26.0 -2.3 2 902 914 155 10 -4.2 9.1 | 95 19 -19.4 1.7 3 869 1219 175 3 -0.3 3.0 | 74 16 -15.4 -4.4 4 850 1399 200 11 3.8 10.3 | 105 12 -11.4 3.0 5 837 1524 200 15 5.1 14.1 | 124 12 -10.0 6.8 6 806 1829 205 26 11.0 23.6 | 166 17 -4.2 16.2 7 776 2134 200 24 8.2 22.6 | 155 17 -7.0 15.2 8 747 2438 190 22 3.8 21.7 | 142 18 -11.3 14.3 9 719 2743 180 20 0.0 20.0 | 130 20 -15.2 12.7 10 700 2962 190 21 3.6 20.7 | 139 18 -11.5 13.3 11 692 3048 195 21 5.4 20.3 | 143 16 -9.7 12.9 12 639 3658 180 21 0.0 21.0 | 132 20 -15.2 13.7 13 589 4267 210 20 10.0 17.3 | 153 11 -5.2 10.0 14 566 4572 215 23 13.2 18.8 | 170 12 -2.0 11.5 15 544 4877 235 20 16.4 11.5 | 196 4 1.2 4.1 16 522 5182 260 29 28.6 5.0 | 280 14 13.4 -2.3 17 500 5510 250 26 24.4 8.9 | 261 9 9.3 1.6 18 461 6096 235 38 31.1 21.8 | 228 22 16.0 14.5 19 441 6401 230 44 33.7 28.3 | 222 28 18.5 20.9 20 400 7100 235 42 34.4 24.1 | 229 26 19.2 16.7 21 370 7620 235 41 33.6 23.5 | 229 25 18.4 16.2 22 300 9030 265 76 75.7 6.6 | 271 61 60.5 -0.7 23 295 9144 265 81 80.7 7.1 | 270 66 65.5 -0.3 24 269 9740 265 97 96.6 8.5 | 269 81 81.5 1.1 25 268 9754 265 97 96.6 8.5 | 269 81 81.5 1.1 26 250 10210 270 94 94.0 -0.0 | 275 79 78.8 -7.3 27 233 10668 270 88 88.0 -0.0 | 276 73 72.8 -7.3 28 211 11278 270 66 66.0 -0.0 | 278 51 50.8 -7.3 29 210 11312 265 68 67.7 5.9 | 272 53 52.6 -1.4 30 200 11620 265 72 71.7 6.3 | 271 57 56.6 -1.1 31 174 12497 250 61 57.3 20.9 | 252 44 42.2 13.5 32 150 13460 255 62 59.9 16.0 | 259 46 44.7 8.7 33 144 13716 250 62 58.3 21.2 | 252 45 43.1 13.9 34 137 14021 265 65 64.8 5.7 | 272 50 49.6 -1.7 35 131 14326 275 55 54.8 -4.8 | 287 41 39.6 -12.1 36 125 14630 260 46 45.3 8.0 | 269 30 30.1 0.6 37 114 15240 255 52 50.2 13.5 | 260 36 35.1 6.1 38 100 16070 260 55 54.2 9.6 | 267 39 39.0 2.2 39 81 17374 265 44 43.8 3.8 | 277 29 28.7 -3.5 40 74 17983 255 66 63.8 17.1 | 259 50 48.6 9.7 41 70 18288 265 54 53.8 4.7 | 274 39 38.6 -2.6 42 70 18330 265 53 52.8 4.6 | 274 38 37.6 -2.7 43 67 18593 250 36 33.8 12.3 | 255 19 18.7 5.0 44 64 18898 260 47 46.3 8.2 | 268 31 31.1 0.8 45 55 19812 255 28 27.0 7.2 | 270 12 11.9 -0.1 46 53 20117 245 31 28.1 13.1 | 246 14 12.9 5.8 47 50 20422 270 39 39.0 -0.0 | 287 25 23.8 -7.3 48 50 20470 270 39 39.0 -0.0 | 287 25 23.8 -7.3 49 46 21031 260 47 46.3 8.2 | 268 31 31.1 0.8 50 44 21336 260 45 44.3 7.8 | 269 29 29.2 0.5 51 38 22250 270 45 45.0 -0.0 | 284 31 29.8 -7.3 52 33 23165 245 31 28.1 13.1 | 246 14 12.9 5.8 53 30 23710 275 48 47.8 -4.2 | 289 35 32.7 -11.5 54 30 23774 275 50 49.8 -4.4 | 289 37 34.6 -11.7 55 27 24384 245 47 42.6 19.9 | 245 30 27.4 12.5 56 25 24994 265 44 43.8 3.8 | 277 29 28.7 -3.5 57 23 25298 250 48 45.1 16.4 | 253 31 29.9 9.1 58 22 25603 220 31 19.9 23.7 | 196 17 4.8 16.4 59 20 26310 250 43 40.4 14.7 | 254 26 25.2 7.4 60 19 26822 260 55 54.2 9.6 | 267 39 39.0 2.2 61 18 27127 270 47 47.0 -0.0 | 283 33 31.8 -7.3 62 17 27432 265 47 46.8 4.1 | 276 32 31.7 -3.2 63 16 27737 250 47 44.2 16.1 | 253 30 29.0 8.7 64 14 28651 250 46 43.2 15.7 | 253 29 28.1 8.4 65 13 29261 260 49 48.3 8.5 | 268 33 33.1 1.2 66 10 30890 255 37 35.7 9.6 | 264 21 20.6 2.2 Wind Parameters Mean winds (0-6000m): 214.2 at 22.5 knts Storm direction: 244.2 at 16.8 knts Shear (0-3000m) pos: 4.8 neg: 1.7 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 71.2 deg Storm rel helicity (0-3000m) pos: 171.4 neg: -84.2 tot: 87.3 m^2/s^2 ave: 29.1 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 11.6 stream: 3.3 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.73 Bulk Shear: 75.77 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 ------------------------------------------------------------------------------- 500 127 9 86 23| 9.8 0.0 9.8| 83.0 -7.2 75.8 151.5 0.56| 21.6 12.0 1000 154 8 91 19| 9.1 0.0 9.1|119.8 -26.4 93.4 93.4 0.48| 19.3 9.2 1500 185 13 112 15| 9.6 0.0 9.6|155.1 -31.1 124.0 82.7 0.54| 17.1 9.2 2000 190 16 123 15| 7.2 1.7 8.9|155.1 -60.3 94.8 47.4 0.36| 14.5 5.3 2500 188 17 126 16| 5.8 1.4 7.2|170.4 -73.2 97.2 38.9 0.33| 13.1 4.3 3000 189 17 128 16| 4.8 1.7 6.5|171.4 -84.2 87.3 29.1 0.28| 11.6 3.3 4000 191 18 132 16| 4.3 1.2 5.6|202.1 -87.3 114.9 28.7 0.33| 10.4 3.4 5000 204 20 146 13| 4.1 1.0 5.1|230.9 -97.6 133.3 26.7 0.35| 11.1 3.8 6000 214 22 167 12| 3.4 1.5 4.9|234.6-148.3 86.3 14.4 0.21| 11.2 2.3 Wrote GIF file: /home/apache/climate/data/raob//KBIS/skewt/KBIS.skewt.20200401.12.gif