UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050600.upa.cvt Date: 0000Z 6 MAY 25 Searching for ZM373... Searching the city database file for: ZM373 ... Date:0000Z 6 MAY 25 Station: ZM373 WMO ident: 44373 Latitude: 43.58 Longitude: 104.42 ------------------------------------------------------------------------------- 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 110 1 920 -10867 2 850 -22220 115 1 SFC 847 -21717 7.2 -4.8 42 12.0 2.0 115 1 294.0 294.6 282.7 303.4 3.16 4 844 -21215 6.8 -4.2 45 11.0 2.0 112 1 293.9 294.5 282.9 303.7 3.31 5 836 -19875 8.0 -4.0 42 12.0 2.6 103 2 295.9 296.5 283.8 306.1 3.40 6 821 -17360 8.2 -5.8 36 14.0 2.1 86 4 297.7 298.2 284.1 306.8 3.02 7 799 -13666 7.0 -8.0 33 15.0 0.8 61 7 298.7 299.2 284.1 306.7 2.62 8 791 -12322 7.0 -9.0 31 16.0 0.4 52 8 299.6 300.0 284.2 307.1 2.44 9 769 -8621 5.0 -12.0 28 17.0 -1.4 26 11 299.9 300.2 283.8 306.0 1.98 10 700 3018 -2.1 -14.1 39 12.0 -6.2 300 21 300.2 300.5 283.7 305.9 1.83 11 687 3166 -3.5 -14.5 42 11.0 -7.2 299 21 300.2 300.5 283.7 305.9 1.81 12 677 3282 -4.5 -15.5 42 11.0 -8.1 299 22 300.4 300.7 283.7 305.7 1.69 13 675 3305 -4.5 -17.5 35 13.0 -8.5 299 22 300.6 300.9 283.5 305.2 1.43 14 670 3363 -5.1 -18.1 35 13.0 -9.0 299 22 300.6 300.8 283.4 304.9 1.37 15 645 3660 -7.7 -18.7 41 11.0 -10.9 298 23 300.9 301.2 283.5 305.2 1.35 16 628 3867 -9.5 -18.5 48 9.0 -12.1 297 24 301.2 301.4 283.7 305.7 1.41 17 618 3990 -10.5 -17.5 56 7.0 -12.5 296 24 301.4 301.7 284.0 306.4 1.56 18 606 4141 -11.5 -18.5 56 7.0 -13.5 296 24 301.9 302.2 284.0 306.6 1.47 19 594 4293 -13.1 -19.1 61 6.0 -14.7 295 25 301.8 302.1 284.0 306.4 1.42 20 590 4345 -13.3 -17.9 68 4.6 -14.6 295 25 302.2 302.5 284.2 307.2 1.58 21 585 4410 -12.7 -17.3 68 4.6 -14.0 295 25 303.6 303.9 284.9 309.0 1.68 22 577 4514 -13.3 -18.3 66 5.0 -14.7 294 26 304.1 304.4 285.0 309.1 1.57 23 570 4607 -13.1 -19.1 61 6.0 -14.7 294 26 305.4 305.7 285.4 310.2 1.48 24 557 4782 -14.3 -21.3 55 7.0 -16.1 293 26 306.0 306.2 285.4 310.1 1.25 25 533 5114 -16.9 -22.9 60 6.0 -18.3 292 27 306.8 307.0 285.5 310.5 1.14 26 527 5199 -17.5 -22.5 65 5.0 -18.7 292 28 307.0 307.3 285.7 311.0 1.19 27 516 5356 -18.9 -24.9 59 6.0 -20.2 291 28 307.2 307.4 285.5 310.5 0.98 28 500 5590 -20.7 -25.3 67 4.6 -21.7 290 29 307.8 308.0 285.7 311.0 0.98 29 494 5679 -21.5 -25.6 69 4.1 -22.3 290 30 307.9 308.1 285.7 311.1 0.96 30 481 5876 -21.7 -25.7 70 4.0 -22.5 290 32 310.0 310.2 286.5 313.3 0.98 31 456 6267 -24.1 -30.1 58 6.0 -25.1 290 36 311.8 311.9 286.8 314.1 0.69 32 437 6576 -26.1 -31.1 63 5.0 -26.9 290 39 313.0 313.2 287.2 315.3 0.65 33 420 6862 -28.3 -35.3 51 7.0 -29.2 290 42 313.8 313.9 287.2 315.4 0.45 34 400 7210 -31.1 -38.1 50 7.0 -31.9 290 46 314.6 314.6 287.3 315.8 0.36 35 389 7407 -32.7 -39.7 50 7.0 -33.4 289 48 315.0 315.1 287.5 316.1 0.31 36 377 7627 -34.5 -42.5 44 8.0 -35.2 288 50 315.4 315.5 287.5 316.3 0.24 37 354 8063 -38.5 -45.5 48 7.0 -39.0 286 54 315.8 315.8 287.6 316.5 0.18 38 332 8501 -41.9 -49.9 41 8.0 -42.3 284 59 317.0 317.0 287.9 317.4 0.12 39 328 8583 -42.3 -52.3 33 10.0 -42.8 283 60 317.5 317.6 288.1 317.9 0.09 40 320 8749 -43.7 -53.7 32 10.0 -44.1 282 62 317.8 317.9 288.1 318.2 0.08 41 314 8876 -44.5 -55.5 28 11.0 -44.9 282 63 318.5 318.5 288.3 318.7 0.07 42 310 8962 -45.3 -59.3 19 14.0 -45.7 281 64 318.5 318.5 288.3 318.7 0.04 43 306 9048 -45.9 -58.9 22 13.0 -46.3 281 65 318.9 318.9 288.4 319.0 0.04 44 301 9158 -45.9 -63.9 11 18.0 -46.4 280 66 320.4 320.4 288.9 320.5 0.02 45 300 9180 -46.3 -66.3 9 20.0 -46.7 280 66 320.1 320.1 288.8 320.2 0.02 46 296 9269 -47.1 -69.1 6 22.0 -47.6 280 67 320.2 320.2 288.8 320.2 0.01 47 291 9382 -47.8 -67.9 8 20.0 -48.2 280 69 320.7 320.7 289.0 320.8 0.01 48 281 9613 -49.3 -65.3 14 16.0 -49.6 280 68 321.8 321.8 289.3 321.9 0.02 49 272 9825 -51.3 -69.3 10 18.0 -51.6 280 68 321.9 321.9 289.3 322.0 0.01 50 265 9995 -52.7 -66.7 17 14.0 -52.9 280 67 322.3 322.3 289.5 322.4 0.02 51 257 10193 -53.5 -68.5 14 15.0 -53.7 280 67 324.0 324.0 290.0 324.0 0.01 52 250 10370 -54.7 -69.7 14 15.0 -54.9 280 66 324.7 324.7 290.2 324.8 0.01 53 249 10396 -55.1 -70.1 14 15.0 -55.3 280 66 324.5 324.5 290.2 324.6 0.01 54 235 10765 -55.5 -73.5 9 18.0 -55.7 285 64 329.3 329.3 291.5 329.4 0.01 55 219 11214 -57.1 -80.1 4 23.0 -57.3 290 62 333.6 333.6 292.7 333.6 0.00 56 207 11571 -56.1 -83.1 2 27.0 -56.3 290 58 340.6 340.6 294.4 340.6 0.00 57 200 11790 -56.7 -83.7 2 27.0 -56.9 290 56 343.0 343.0 295.0 343.0 0.00 58 183 12354 -56.9 -83.9 2 27.0 -57.1 292 58 351.5 351.5 297.0 351.5 0.00 59 150 13620 -55.1 -82.1 2 27.0 -55.5 295 62 375.1 375.1 301.5 375.2 0.00 60 100 16190 -57.3 -83.3 2 26.0 -57.7 305 46 417.0 417.0 307.4 417.0 0.00 61 99 16253 -57.1 -84.1 2 27.0 -57.5 305 46 418.6 418.6 307.6 418.6 0.00 62 95 16512 -58.9 -84.9 2 26.0 -59.3 304 44 420.0 420.0 307.7 420.1 0.00 63 92 16712 -58.7 -84.7 2 26.0 -59.1 304 42 424.3 424.3 308.2 424.3 0.00 64 89 16921 -56.9 -83.9 2 27.0 -57.4 303 41 431.9 431.9 309.0 432.0 0.00 65 85 17211 -56.7 -83.7 2 27.0 -57.2 303 39 438.1 438.1 309.7 438.1 0.00 66 76 17914 -58.9 -84.9 2 26.0 -59.3 301 34 447.7 447.7 310.6 447.7 0.00 67 74 18081 -57.7 -83.7 2 26.0 -58.2 301 33 453.7 453.7 311.2 453.7 0.00 68 70 18430 -58.1 -84.1 2 26.0 -58.6 300 31 460.1 460.1 311.8 460.1 0.00 69 69 18521 -58.5 -84.5 2 26.0 -59.0 300 30 461.1 461.1 311.9 461.1 0.00 70 64 18997 -57.3 -83.3 2 26.0 -57.9 301 26 473.8 473.8 313.0 473.8 0.01 71 63 19097 -54.9 -81.9 2 27.0 -55.7 302 25 481.2 481.2 313.5 481.3 0.01 72 62 19200 -54.7 -81.7 2 27.0 -55.6 302 24 483.9 483.9 313.8 483.9 0.01 73 60 19410 -55.5 -82.5 2 27.0 -56.3 302 22 486.6 486.6 314.0 486.7 0.01 74 59 19517 -55.1 -82.1 2 27.0 -55.9 303 21 489.9 489.9 314.2 489.9 0.01 75 57 19738 -56.5 -83.5 2 27.0 -57.3 303 19 491.6 491.6 314.4 491.6 0.01 76 54 20082 -56.1 -83.1 2 27.0 -56.9 304 16 500.1 500.1 314.9 500.2 0.01 77 52 20322 -57.7 -83.7 2 26.0 -58.4 304 13 501.8 501.8 315.1 501.9 0.01 78 50 20570 -57.1 -83.1 2 26.0 -57.9 305 11 508.9 508.9 315.6 509.0 0.01 79 49 20697 -57.5 -83.5 2 26.0 -58.3 304 11 510.9 510.9 315.7 511.0 0.01 80 48 20827 -56.3 -83.3 2 27.0 -57.2 303 11 516.8 516.8 316.1 516.8 0.01 81 46 21096 -57.3 -83.3 2 26.0 -58.2 301 10 520.7 520.7 316.4 520.8 0.01 82 43 21523 -54.1 -81.1 2 27.0 -55.4 298 9 538.7 538.7 317.5 538.8 0.01 83 39 22145 -55.9 -82.9 2 27.0 -57.1 293 8 549.4 549.4 318.1 549.5 0.01 84 37 22479 -54.7 -81.7 2 27.0 -56.1 290 7 560.8 560.9 318.7 560.9 0.01 85 36 22654 -55.9 -82.9 2 27.0 -57.1 289 7 562.2 562.2 318.8 562.2 0.01 86 35 22833 -54.9 -81.9 2 27.0 -56.3 288 7 569.3 569.3 319.1 569.4 0.01 87 35 22833 -53.7 -80.7 2 27.0 -55.3 288 7 572.4 572.4 319.3 572.6 0.02 88 34 23018 -54.5 -81.5 2 27.0 -56.0 286 6 575.1 575.1 319.4 575.2 0.02 89 32 23406 -53.7 -80.7 2 27.0 -55.4 283 6 587.3 587.3 320.0 587.4 0.02 90 31 23610 -51.7 -79.7 2 28.0 -53.8 282 5 598.1 598.1 320.5 598.2 0.02 91 31 23610 -44.3 -74.3 2 30.0 -48.3 282 5 618.0 618.1 321.4 618.4 0.05 92 27 24518 -51.9 -79.9 2 28.0 -54.2 271 4 621.6 621.6 321.6 621.8 0.03 93 26 24763 -49.9 -77.9 2 28.0 -52.8 268 4 634.0 634.0 322.1 634.3 0.04 94 25 25019 -51.1 -79.1 2 28.0 -53.8 264 4 637.7 637.7 322.2 638.0 0.03 95 25 25019 -50.5 -78.5 2 28.0 -53.3 264 4 639.5 639.5 322.3 639.7 0.03 96 24 25284 -51.5 -79.5 2 28.0 -54.1 261 4 644.1 644.1 322.4 644.3 0.03 97 23 25560 -50.7 -78.7 2 28.0 -53.6 257 4 654.3 654.3 322.9 654.6 0.04 98 21 26151 -51.3 -79.3 2 28.0 -54.2 249 3 669.7 669.8 323.4 670.0 0.04 99 21 26151 -49.3 -78.3 2 29.0 -52.8 249 3 675.8 675.8 323.6 676.1 0.04 100 20 26470 -49.1 -78.1 2 29.0 -52.8 245 3 685.9 685.9 324.0 686.3 0.05 101 19 26806 -49.5 -78.5 2 29.0 -53.2 694.8 694.8 324.3 695.1 0.04 102 18 27161 -49.3 -77.3 2 28.0 -53.2 706.2 706.3 324.7 706.7 0.06 103 18 27161 -47.3 -76.3 2 29.0 -51.9 712.5 712.6 324.8 713.1 0.07 104 17 27539 -46.9 -75.9 2 29.0 -51.8 725.6 725.6 325.3 726.2 0.07 105 16 27941 -47.1 -76.1 2 29.0 -52.1 737.6 737.6 325.6 738.3 0.08 106 15 28369 -46.1 -76.1 2 30.0 -51.7 754.7 754.7 326.1 755.4 0.08 TRP 219 11214 -57.1 -80.1 4 23.0 -57.3 290 62 333.6 333.6 292.7 333.6 0.00 WND 291 9382 -47.8 -67.9 8 20.0 -48.2 280 69 320.7 320.7 289.0 320.8 0.01 Sounding variables and indices 1000-500 mb thick: 5480.00 m Freezing level: 720.41 mb = -424.63 m = -1393.14 ft Wetbulb zero: 785.96 mb = -11482.68 m = -37672.38 ft Sfc-500 mean rel hum: 46.73 % Est. max temperature: 13.10 C = 55.58 F Sfc-Lift cond lev (LCL): 704.07 mb = 2299.88 m = 7545.44 ft T: -1.66 C 700-500 lapse rate: 7.23 C/km ThetaE index: 2.16 C Layer 769.0- 645.0 mb Conv cond level (CCL): 603.75 mb = 4169.20 m = 13678.30 ft Mean mixing ratio: 2.57 g/kg Conv temperature: 14.77 C = 58.59 F Cap Strength: 4.10 C Lifted Index: 4.01 C Risk: None Lifted Index @300 mb: 9.96 C Lifted Index @700 mb: 1.55 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 398.68 J/kg Max Up Vert Vel: 28.24 m/s Conv Inhibition (B-): 44708.92 J/kg Cap Strength: 4.09 C Lift Cond Lev (LCL): 633.81 mb = 3795.59 m = 12452.59 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 304 at 2 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 ---------------------------------------------------------- 0 847 -21717 115 1 -0.9 0.4 | 121 3 -2.6 1.6 1 700 3018 300 21 18.2 -10.5 | 300 19 16.5 -9.4 2 500 5590 290 29 27.3 -9.9 | 289 27 25.6 -8.8 3 400 7210 290 46 43.2 -15.7 | 289 44 41.6 -14.6 4 300 9180 280 66 65.0 -11.5 | 279 64 63.3 -10.3 5 291 9382 280 69 68.0 -12.0 | 279 67 66.3 -10.8 6 250 10370 280 66 65.0 -11.5 | 279 64 63.3 -10.3 7 219 11214 290 62 58.3 -21.2 | 290 60 56.6 -20.1 8 200 11790 290 56 52.6 -19.2 | 289 54 51.0 -18.0 9 150 13620 295 62 56.2 -26.2 | 295 60 54.5 -25.1 10 100 16190 305 46 37.7 -26.4 | 305 44 36.0 -25.2 11 70 18430 300 31 26.8 -15.5 | 300 29 25.2 -14.4 12 50 20570 305 11 9.0 -6.3 | 305 9 7.4 -5.2 13 30 23830 280 5 4.9 -0.9 | 265 3 3.3 0.3 14 20 26470 245 3 2.7 1.3 | 204 3 1.1 2.4 Wind Parameters Mean winds (0-6000m): 274.5 at 2.7 knts Storm direction: 304.5 at 2.0 knts Shear (0-3000m) pos: 0.0 neg: 0.4 tot: 0.4 10-3/s Storm rel Dir Shear (0-3000m): -16.3 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -1.4 tot: -1.4 m^2/s^2 ave: -0.5 10^-3 m/s^2 rel: -0.47 Storm rel vorticity (0-3000m) horiz: 0.4 stream: -0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 502.82 Bulk Shear: 0.79 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 ------------------------------------------------------------------------------- 500 291 0 126 2| 0.0 0.4 0.4| 0.0 -0.1 -0.1 -0.2 -0.30| 0.4 -0.1 1000 289 0 129 2| 0.0 0.4 0.4| 0.0 -0.3 -0.3 -0.3 -0.34| 0.4 -0.1 1500 288 1 133 1| 0.0 0.4 0.4| 0.0 -0.4 -0.4 -0.3 -0.37| 0.4 -0.2 2000 286 1 138 1| 0.0 0.4 0.4| 0.0 -0.7 -0.7 -0.3 -0.41| 0.4 -0.2 2500 284 1 147 1| 0.0 0.4 0.4| 0.0 -1.0 -1.0 -0.4 -0.44| 0.4 -0.2 3000 283 1 158 1| 0.0 0.4 0.4| 0.0 -1.4 -1.4 -0.5 -0.47| 0.4 -0.2 4000 280 2 187 1| 0.0 0.4 0.4| 0.0 -2.3 -2.3 -0.6 -0.52| 0.5 -0.2 5000 277 2 213 1| 0.0 0.4 0.4| 0.0 -3.5 -3.5 -0.7 -0.57| 0.5 -0.3 6000 274 3 228 1| 0.0 0.4 0.4| 0.0 -5.0 -5.0 -0.8 -0.61| 0.5 -0.3 Wrote GIF file: /home/apache/climate/data/raob//ZM373/skewt/ZM373.skewt.20250506.00.gif