UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050500.upa.cvt Date: 0000Z 5 MAY 25 Searching for ZM373... Searching the city database file for: ZM373 ... Date:0000Z 5 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 128 1 920 -10856 2 850 -22216 315 15 SFC 845 -21380 1.0 -2.4 78 3.4 -0.4 315 15 287.7 288.3 280.7 298.6 3.79 4 843 -21046 1.6 -3.2 70 4.8 -0.4 316 15 288.5 289.1 280.8 298.9 3.58 5 825 -18035 -0.3 -3.0 82 2.7 -1.4 322 17 288.3 288.9 280.9 299.0 3.71 6 814 -16194 -1.3 -4.9 76 3.6 -2.7 326 18 288.3 288.9 280.4 297.8 3.26 7 806 -14855 -0.7 -9.7 51 9.0 -3.9 329 19 289.8 290.2 279.8 296.5 2.27 8 799 -13682 -1.1 -11.1 47 10.0 -4.6 331 20 290.1 290.4 279.6 296.2 2.05 9 787 -11670 -2.3 -11.3 50 9.0 -5.4 336 21 290.1 290.4 279.6 296.2 2.05 10 784 -11166 -2.3 -12.3 46 10.0 -5.6 337 21 290.4 290.7 279.6 296.1 1.89 11 774 -9488 -3.3 -8.3 68 5.0 -5.1 341 22 290.4 290.8 280.5 298.2 2.64 12 770 -8817 -3.5 -5.5 86 2.0 -4.3 342 23 290.6 291.2 281.4 300.2 3.29 13 749 -5289 -5.3 -6.2 93 0.9 -5.7 350 25 290.9 291.5 281.5 300.3 3.21 14 744 -4448 -5.1 -5.7 96 0.6 -5.3 352 26 291.7 292.3 282.0 301.6 3.36 15 728 -1756 -6.3 -7.5 91 1.2 -6.8 359 28 292.2 292.7 281.8 301.1 2.99 16 722 -745 -6.7 -9.3 82 2.6 -7.6 1 28 292.5 292.9 281.4 300.3 2.61 17 711 1108 -7.9 -11.7 74 3.8 -9.1 5 30 292.4 292.8 280.9 299.0 2.19 18 700 2963 -9.1 -15.1 62 6.0 -10.9 10 31 292.4 292.7 280.3 297.5 1.69 19 697 2996 -9.3 -16.3 57 7.0 -11.3 10 31 292.5 292.8 280.1 297.2 1.53 20 690 3074 -9.7 -17.7 52 8.0 -11.9 10 32 292.9 293.2 280.1 297.2 1.38 21 683 3153 -9.9 -21.9 37 12.0 -12.8 11 32 293.6 293.8 279.8 296.6 0.97 22 673 3267 -10.5 -22.5 37 12.0 -13.3 11 33 294.1 294.3 280.0 297.1 0.93 23 662 3394 -10.3 -22.3 37 12.0 -13.2 12 34 295.8 295.9 280.8 298.8 0.96 24 619 3907 -14.7 -24.7 42 10.0 -16.8 14 38 296.5 296.6 281.0 299.1 0.83 25 606 4068 -15.7 -26.7 38 11.0 -17.9 14 39 297.1 297.2 281.1 299.4 0.71 26 597 4181 -15.9 -29.9 29 14.0 -18.4 15 40 298.1 298.2 281.3 299.9 0.54 27 583 4359 -17.3 -33.3 23 16.0 -19.8 15 41 298.5 298.6 281.3 299.9 0.40 28 577 4437 -16.9 -34.9 19 18.0 -19.6 16 42 299.9 300.0 281.8 301.1 0.34 29 565 4595 -17.7 -33.7 23 16.0 -20.2 16 43 300.8 300.8 282.2 302.1 0.39 30 561 4648 -18.1 -33.1 26 15.0 -20.5 17 43 300.9 301.0 282.3 302.3 0.42 31 553 4755 -18.7 -35.7 21 17.0 -21.2 17 44 301.4 301.5 282.4 302.6 0.33 32 522 5183 -22.1 -39.1 20 17.0 -24.2 19 48 302.3 302.4 282.7 303.2 0.25 33 517 5254 -22.3 -40.3 18 18.0 -24.4 19 48 302.9 303.0 282.9 303.7 0.22 34 515 5282 -21.5 -37.5 22 16.0 -23.6 19 48 304.2 304.3 283.5 305.3 0.29 35 513 5311 -21.5 -34.5 30 13.0 -23.4 19 49 304.6 304.7 283.8 306.0 0.40 36 509 5369 -21.9 -32.9 36 11.0 -23.6 19 49 304.8 304.9 284.0 306.4 0.47 37 500 5500 -22.9 -33.9 36 11.0 -24.5 20 50 305.1 305.2 284.0 306.6 0.43 38 489 5662 -24.3 -34.3 39 10.0 -25.7 21 49 305.3 305.4 284.1 306.8 0.43 39 465 6027 -27.3 -38.3 34 11.0 -28.5 23 48 306.0 306.1 284.2 307.1 0.30 40 447 6309 -29.7 -39.7 37 10.0 -30.7 25 47 306.5 306.5 284.4 307.4 0.27 41 430 6584 -31.9 -44.9 26 13.0 -32.9 27 46 307.1 307.1 284.4 307.7 0.16 42 421 6733 -33.3 -44.3 32 11.0 -34.1 28 45 307.2 307.2 284.5 307.8 0.18 43 402 7055 -36.1 -46.1 35 10.0 -36.8 30 44 307.6 307.7 284.7 308.2 0.15 44 400 7090 -36.3 -46.3 35 10.0 -37.0 30 44 307.8 307.8 284.7 308.4 0.15 45 394 7195 -37.1 -50.1 25 13.0 -37.8 28 44 308.1 308.1 284.7 308.5 0.10 46 375 7535 -38.7 -55.7 15 17.0 -39.4 20 44 310.4 310.4 285.5 310.6 0.05 47 361 7795 -40.9 -58.9 13 18.0 -41.5 14 43 310.8 310.8 285.7 311.0 0.04 48 344 8122 -43.5 -61.5 12 18.0 -44.0 6 43 311.6 311.6 285.9 311.7 0.03 49 339 8220 -43.9 -61.9 12 18.0 -44.4 4 43 312.4 312.4 286.2 312.5 0.03 50 337 8260 -43.5 -61.5 12 18.0 -44.0 3 43 313.4 313.5 286.6 313.6 0.03 51 329 8421 -43.3 -66.3 6 23.0 -43.9 359 43 315.9 315.9 287.4 315.9 0.02 52 318 8650 -44.5 -73.5 3 29.0 -45.0 354 42 317.3 317.3 287.9 317.3 0.01 53 314 8735 -43.7 -73.7 2 30.0 -44.3 352 42 319.6 319.6 288.6 319.6 0.01 54 311 8799 -43.9 -73.9 2 30.0 -44.5 351 42 320.2 320.2 288.8 320.2 0.01 55 304 8952 -44.9 -74.9 2 30.0 -45.4 347 42 320.9 320.9 289.0 320.9 0.00 56 300 9040 -45.7 -75.7 2 30.0 -46.2 345 42 320.9 320.9 289.0 321.0 0.00 57 254 10128 -52.5 -80.5 2 28.0 -52.8 325 52 326.5 326.5 290.7 326.5 0.00 58 250 10230 -51.3 -79.3 2 28.0 -51.7 325 54 329.8 329.8 291.6 329.8 0.00 59 200 11700 -50.5 -78.5 2 28.0 -51.0 295 46 352.8 352.8 297.3 352.8 0.00 60 150 13580 -50.9 -78.9 2 28.0 -51.5 310 50 382.4 382.4 302.6 382.4 0.01 61 100 16170 -54.9 -81.9 2 27.0 -55.4 285 23 421.7 421.7 307.9 421.7 0.00 62 95 16499 -55.7 -82.7 2 27.0 -56.2 289 23 426.3 426.3 308.4 426.3 0.00 63 92 16704 -55.1 -82.1 2 27.0 -55.6 292 23 431.4 431.4 309.0 431.5 0.01 64 90 16845 -56.1 -83.1 2 27.0 -56.6 294 23 432.2 432.2 309.1 432.2 0.00 65 88 16988 -55.7 -82.7 2 27.0 -56.2 296 23 435.7 435.8 309.4 435.8 0.00 66 87 17061 -54.7 -81.7 2 27.0 -55.4 297 23 439.2 439.2 309.8 439.2 0.01 67 85 17210 -55.1 -82.1 2 27.0 -55.7 299 23 441.3 441.3 310.0 441.3 0.01 68 83 17363 -54.5 -81.5 2 27.0 -55.2 301 23 445.5 445.5 310.4 445.6 0.01 69 80 17600 -54.9 -81.9 2 27.0 -55.6 304 23 449.4 449.4 310.8 449.5 0.01 70 76 17927 -57.1 -83.1 2 26.0 -57.6 308 23 451.5 451.5 311.0 451.5 0.01 71 72 18271 -56.1 -83.1 2 27.0 -56.8 313 23 460.6 460.6 311.8 460.7 0.01 72 70 18450 -56.9 -83.9 2 27.0 -57.5 315 23 462.7 462.7 312.0 462.7 0.00 73 68 18633 -57.5 -83.5 2 26.0 -58.0 318 22 465.2 465.2 312.3 465.2 0.01 74 66 18821 -57.3 -83.3 2 26.0 -57.9 322 21 469.6 469.6 312.6 469.7 0.01 75 61 19314 -59.5 -85.5 2 26.0 -60.0 331 18 475.4 475.4 313.1 475.5 0.00 76 60 19418 -58.3 -84.3 2 26.0 -58.9 333 18 480.4 480.4 313.5 480.4 0.01 77 59 19523 -59.1 -85.1 2 26.0 -59.6 335 17 480.9 480.9 313.5 480.9 0.00 78 54 20076 -59.3 -85.3 2 26.0 -59.9 346 14 492.8 492.8 314.4 492.8 0.01 79 53 20193 -57.7 -83.7 2 26.0 -58.4 348 13 499.1 499.1 314.9 499.2 0.01 80 50 20560 -57.5 -83.5 2 26.0 -58.3 355 11 508.0 508.0 315.5 508.0 0.01 81 50 20560 -57.3 -83.3 2 26.0 -58.1 355 11 508.4 508.5 315.5 508.5 0.01 82 48 20817 -58.1 -84.1 2 26.0 -58.8 351 11 512.5 512.5 315.8 512.6 0.01 83 48 20817 -57.3 -83.3 2 26.0 -58.1 351 11 514.4 514.4 315.9 514.5 0.01 84 47 20950 -57.3 -83.3 2 26.0 -58.1 348 11 517.5 517.5 316.1 517.6 0.01 85 45 21224 -58.5 -84.5 2 26.0 -59.2 344 10 521.1 521.1 316.4 521.1 0.01 86 44 21365 -57.3 -83.3 2 26.0 -58.2 341 10 527.4 527.4 316.8 527.4 0.01 87 43 21511 -57.5 -83.5 2 26.0 -58.4 339 10 530.4 530.4 316.9 530.4 0.01 88 41 21812 -55.5 -82.5 2 27.0 -56.6 334 9 542.6 542.6 317.7 542.7 0.01 89 39 22130 -56.1 -83.1 2 27.0 -57.2 328 9 548.9 548.9 318.1 549.0 0.01 90 38 22296 -54.9 -81.9 2 27.0 -56.2 325 9 556.1 556.1 318.4 556.2 0.01 91 36 22641 -55.3 -82.3 2 27.0 -56.6 320 8 563.7 563.7 318.8 563.8 0.01 92 34 23007 -52.7 -80.7 2 28.0 -54.5 313 8 579.8 579.8 319.6 580.0 0.02 93 31 23600 -55.1 -82.1 2 27.0 -56.6 304 7 588.9 588.9 320.1 589.0 0.02 94 30 23810 -53.7 -80.7 2 27.0 -55.5 300 7 598.2 598.3 320.5 598.4 0.02 95 29 24029 -52.9 -80.9 2 28.0 -54.9 292 7 606.3 606.3 320.9 606.4 0.02 96 27 24490 -53.9 -80.9 2 27.0 -55.8 274 6 616.0 616.0 321.3 616.1 0.02 97 26 24734 -52.5 -80.5 2 28.0 -54.8 265 6 626.6 626.7 321.7 626.8 0.02 98 24 25253 -52.1 -80.1 2 28.0 -54.6 245 6 642.3 642.3 322.4 642.5 0.03 99 24 25253 -50.1 -78.1 2 28.0 -53.1 245 6 648.1 648.1 322.6 648.4 0.04 100 23 25532 -50.7 -78.7 2 28.0 -53.6 234 6 654.3 654.3 322.9 654.6 0.04 101 23 25532 -49.5 -78.5 2 29.0 -52.7 234 6 657.8 657.8 323.0 658.1 0.04 102 23 25532 -50.3 -78.3 2 28.0 -53.3 234 6 655.5 655.5 322.9 655.8 0.04 103 22 25823 -49.1 -78.1 2 29.0 -52.5 224 5 667.4 667.5 323.3 667.8 0.04 104 21 26129 -49.7 -78.7 2 29.0 -53.1 212 5 674.6 674.6 323.6 674.9 0.04 105 20 26450 -48.3 -77.3 2 29.0 -52.2 200 5 688.3 688.4 324.1 688.8 0.05 106 19 26788 -47.3 -76.3 2 29.0 -51.7 197 6 701.6 701.6 324.5 702.1 0.06 107 18 27144 -47.5 -76.5 2 29.0 -52.0 193 6 711.9 711.9 324.8 712.5 0.06 108 17 27523 -45.7 -75.7 2 30.0 -51.0 189 7 729.4 729.5 325.4 730.1 0.08 109 16 27924 -47.5 -76.5 2 29.0 -52.4 186 8 736.3 736.3 325.6 737.0 0.07 110 16 27924 -46.7 -75.7 2 29.0 -51.8 186 8 738.9 739.0 325.6 739.7 0.08 111 15 28350 -47.7 -76.7 2 29.0 -52.7 181 8 749.4 749.4 325.9 750.0 0.07 112 10 31070 -39.9 -70.9 2 31.0 -50.0 155 13 870.6 870.7 328.9 873.5 0.27 TRP 254 10128 -52.5 -80.5 2 28.0 -52.8 325 52 326.5 326.5 290.7 326.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5372.00 m Freezing level: 827.84 mb = -18510.69 m = -60729.88 ft Wetbulb zero: Below ground Sfc-500 mean rel hum: 47.17 % Est. max temperature: 5.75 C = 42.34 F Sfc-Lift cond lev (LCL): 801.39 mb = -14082.34 m = -46201.36 ft T: -0.96 C 700-500 lapse rate: 5.44 C/km ThetaE index: 4.95 C Layer 728.0- 673.0 mb Conv cond level (CCL): 709.80 mb = 1309.65 m = 4296.71 ft Mean mixing ratio: 2.94 g/kg Conv temperature: 5.53 C = 41.95 F Cap Strength: 7.14 C Lifted Index: 7.23 C Risk: None Lifted Index @300 mb: 16.10 C Lifted Index @700 mb: 1.31 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 272.86 J/kg Max Up Vert Vel: 23.36 m/s Conv Inhibition (B-): 55680.01 J/kg Cap Strength: 7.15 C Lift Cond Lev (LCL): 737.98 mb = -3442.16 m = -11293.05 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 11 at 12 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 ---------------------------------------------------------- 0 845 -21380 315 15 10.6 -10.6 | 264 13 13.0 1.4 1 700 2963 10 31 -5.4 -30.5 | 9 19 -3.0 -18.5 2 500 5500 20 50 -17.1 -47.0 | 23 38 -14.7 -34.9 3 400 7090 30 44 -22.0 -38.1 | 37 33 -19.6 -26.1 4 300 9040 345 42 10.9 -40.6 | 335 31 13.3 -28.5 5 254 10128 325 52 29.8 -42.6 | 313 44 32.2 -30.5 6 250 10230 325 54 31.0 -44.2 | 314 46 33.4 -32.2 7 200 11700 295 46 41.7 -19.4 | 280 45 44.1 -7.4 8 150 13580 310 50 38.3 -32.1 | 296 45 40.7 -20.1 9 100 16170 285 23 22.2 -6.0 | 256 25 24.6 6.1 10 70 18450 315 23 16.3 -16.3 | 283 19 18.7 -4.2 11 50 20560 355 11 1.0 -11.0 | 252 4 3.3 1.1 12 30 23810 300 7 6.1 -3.5 | 225 12 8.4 8.6 13 20 26450 200 5 1.7 4.7 | 194 17 4.1 16.8 14 10 31070 155 13 -5.5 11.8 | 173 24 -3.1 23.8 Wind Parameters Mean winds (0-6000m): 341.2 at 16.4 knts Storm direction: 11.2 at 12.3 knts Shear (0-3000m) pos: 0.5 neg: 0.0 tot: 0.5 10-3/s Storm rel Dir Shear (0-3000m): 12.0 deg Storm rel helicity (0-3000m) pos: 9.4 neg: 0.0 tot: 9.4 m^2/s^2 ave: 3.1 10^-3 m/s^2 rel: 1.00 Storm rel vorticity (0-3000m) horiz: 0.5 stream: 0.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 355.40 Bulk Shear: 0.77 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 ------------------------------------------------------------------------------- 500 346 14 289 6| 0.5 0.0 0.5| 1.5 0.0 1.5 3.1 1.00| 0.5 0.5 1000 346 15 289 6| 0.5 0.0 0.5| 3.1 0.0 3.1 3.1 1.00| 0.5 0.5 1500 345 15 289 7| 0.5 0.0 0.5| 4.6 0.0 4.6 3.1 1.00| 0.5 0.5 2000 344 15 290 7| 0.5 0.0 0.5| 6.2 0.0 6.2 3.1 1.00| 0.5 0.5 2500 344 15 290 7| 0.5 0.0 0.5| 7.8 0.0 7.8 3.1 1.00| 0.5 0.5 3000 343 15 291 7| 0.5 0.0 0.5| 9.4 0.0 9.4 3.1 1.00| 0.5 0.5 4000 342 16 292 8| 0.5 0.0 0.5| 12.6 0.0 12.6 3.2 1.00| 0.5 0.5 5000 342 16 293 8| 0.5 0.0 0.5| 15.9 0.0 15.9 3.2 1.00| 0.5 0.5 6000 341 16 294 8| 0.5 0.0 0.5| 19.3 0.0 19.3 3.2 1.00| 0.5 0.5 Wrote GIF file: /home/apache/climate/data/raob//ZM373/skewt/ZM373.skewt.20250505.00.gif