UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051300.upa.cvt Date: 0000Z 13 MAY 25 Searching for ZM373... Searching the city database file for: ZM373 ... Date:0000Z 13 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 112 1 920 -10860 2 850 -22209 360 7 SFC 848 -21874 10.2 3.2 62 7.0 6.5 360 7 297.0 298.1 286.6 313.8 5.68 4 791 -12308 4.6 2.2 84 2.4 3.4 347 24 297.0 298.0 286.6 313.7 5.67 5 781 -10627 4.0 1.3 83 2.7 2.7 345 27 297.5 298.4 286.5 313.4 5.39 6 769 -8608 4.6 -0.1 72 4.7 2.3 342 31 299.4 300.3 286.8 314.2 4.94 7 740 -3721 2.2 -1.2 78 3.4 0.5 335 40 300.1 301.0 286.8 314.3 4.74 8 722 -682 0.4 -0.9 91 1.3 -0.2 331 46 300.3 301.2 287.1 315.1 4.96 9 700 3036 -1.3 -2.2 94 0.9 -1.7 325 54 301.0 301.9 287.1 315.1 4.65 10 695 3093 -1.7 -2.6 94 0.9 -2.1 324 54 301.2 302.1 287.1 314.9 4.55 11 682 3244 -1.7 -4.6 81 2.9 -3.0 320 55 302.8 303.6 287.1 315.0 3.98 12 676 3314 -0.9 -5.1 73 4.2 -2.8 318 55 304.5 305.2 287.6 316.4 3.87 13 670 3386 -0.9 -5.9 69 5.0 -3.1 317 56 305.3 306.0 287.6 316.7 3.67 14 659 3518 -1.7 -6.7 69 5.0 -3.8 313 56 305.8 306.5 287.7 316.7 3.51 15 654 3579 -1.9 -7.9 63 6.0 -4.4 312 56 306.3 306.9 287.5 316.3 3.22 16 644 3701 -2.9 -8.9 63 6.0 -5.3 309 57 306.5 307.1 287.4 316.0 3.03 17 640 3751 -2.9 -9.9 58 7.0 -5.7 308 57 307.0 307.6 287.4 315.9 2.81 18 605 4195 -6.3 -12.3 62 6.0 -8.5 297 59 308.1 308.6 287.4 315.9 2.46 19 597 4299 -6.3 -15.3 49 9.0 -9.4 294 60 309.3 309.6 287.3 315.6 1.95 20 583 4485 -7.3 -16.3 49 9.0 -10.3 290 61 310.2 310.6 287.5 316.2 1.83 21 570 4660 -8.7 -18.7 44 10.0 -11.8 285 61 310.6 310.9 287.3 315.6 1.53 22 509 5526 -16.9 -20.8 72 3.9 -17.9 263 65 310.8 311.1 287.3 315.6 1.43 23 503 5615 -17.7 -21.3 73 3.6 -18.6 261 66 310.9 311.2 287.2 315.5 1.39 24 500 5660 -17.7 -22.6 66 4.9 -18.9 260 66 311.5 311.7 287.3 315.6 1.24 25 496 5720 -18.3 -23.3 65 5.0 -19.5 259 65 311.4 311.7 287.2 315.4 1.18 26 461 6258 -23.3 -25.7 81 2.4 -23.8 249 57 311.8 312.0 287.2 315.2 1.02 27 448 6465 -24.9 -27.2 81 2.3 -25.4 245 54 312.3 312.5 287.2 315.4 0.92 28 443 6547 -25.1 -27.6 80 2.5 -25.6 244 53 313.1 313.3 287.5 316.1 0.89 29 442 6563 -24.9 -27.5 79 2.6 -25.4 243 53 313.5 313.7 287.6 316.6 0.90 30 433 6711 -26.1 -28.7 79 2.6 -26.6 241 51 313.9 314.0 287.6 316.7 0.83 31 421 6914 -26.5 -29.7 74 3.2 -27.1 237 48 315.9 316.0 288.3 318.6 0.77 32 412 7069 -27.3 -31.0 71 3.7 -27.9 234 45 316.8 317.0 288.5 319.3 0.70 33 400 7280 -28.9 -33.4 65 4.5 -29.6 230 42 317.4 317.5 288.6 319.4 0.57 34 398 7316 -29.1 -33.8 64 4.7 -29.7 231 44 317.6 317.7 288.6 319.6 0.55 35 379 7664 -31.7 -35.8 67 4.1 -32.2 238 61 318.7 318.8 288.9 320.4 0.48 36 357 8084 -35.1 -41.1 54 6.0 -35.7 247 81 319.6 319.7 288.9 320.7 0.29 37 351 8202 -36.2 -41.6 57 5.5 -36.7 250 87 319.7 319.7 289.0 320.7 0.28 38 346 8301 -37.1 -42.1 60 5.0 -37.5 249 82 319.8 319.8 289.0 320.8 0.27 39 330 8627 -39.7 -45.7 53 6.0 -40.1 246 63 320.6 320.6 289.1 321.3 0.19 40 309 9072 -43.9 -51.9 41 8.0 -44.3 242 38 320.8 320.8 289.1 321.2 0.10 41 300 9270 -45.7 -52.7 45 7.0 -46.0 240 27 320.9 321.0 289.2 321.3 0.10 42 288 9541 -48.1 -57.1 35 9.0 -48.4 248 37 321.3 321.3 289.2 321.5 0.06 43 269 9988 -52.5 -62.5 29 10.0 -52.7 262 53 321.2 321.2 289.2 321.3 0.03 44 253 10383 -54.5 -63.5 32 9.0 -54.6 275 68 323.9 323.9 290.0 324.1 0.03 45 250 10460 -53.9 -63.9 28 10.0 -54.1 275 66 325.9 325.9 290.6 326.0 0.03 46 242 10670 -53.5 -66.5 19 13.0 -53.7 275 59 329.6 329.6 291.6 329.7 0.02 47 221 11254 -54.3 -81.3 2 27.0 -54.6 275 39 337.0 337.0 293.6 337.0 0.00 48 216 11402 -53.1 -81.1 2 28.0 -53.4 275 34 341.1 341.1 294.6 341.1 0.00 49 200 11900 -52.1 -80.1 2 28.0 -52.5 275 17 350.3 350.3 296.7 350.3 0.00 50 198 11965 -51.9 -79.9 2 28.0 -52.3 275 18 351.6 351.6 297.0 351.6 0.00 51 184 12437 -51.9 -79.9 2 28.0 -52.3 275 25 359.0 359.0 298.5 359.1 0.00 52 181 12543 -52.7 -80.7 2 28.0 -53.1 275 26 359.4 359.4 298.6 359.4 0.00 53 172 12872 -51.5 -79.5 2 28.0 -52.0 275 31 366.7 366.7 299.9 366.7 0.00 54 167 13061 -53.1 -81.1 2 28.0 -53.5 275 34 367.1 367.1 300.1 367.1 0.00 55 162 13256 -53.5 -80.5 2 27.0 -53.9 275 37 369.7 369.7 300.5 369.7 0.00 56 157 13457 -52.7 -80.7 2 28.0 -53.2 275 40 374.4 374.4 301.3 374.4 0.00 57 150 13750 -53.5 -81.5 2 28.0 -53.9 275 44 377.9 377.9 301.9 377.9 0.00 58 140 14199 -54.3 -81.3 2 27.0 -54.7 278 40 384.0 384.0 302.9 384.0 0.00 59 100 16350 -59.9 -85.9 2 26.0 -60.2 290 19 412.0 412.0 306.7 412.0 0.00 60 96 16603 -61.3 308 22 414.1 61 91 16934 -60.7 332 27 421.7 62 90 17003 -58.9 337 28 426.6 63 88 17144 -57.3 347 29 432.5 64 85 17362 -57.9 3 32 435.6 65 84 17437 -56.9 8 33 439.1 66 75 18144 -61.7 59 42 443.5 67 71 18482 -62.3 84 47 449.3 68 71 18482 -61.3 84 47 451.4 69 70 18570 -61.1 90 48 453.7 70 69 18660 -61.1 90 48 455.5 71 68 18751 -60.7 90 49 458.3 72 68 18751 -59.1 90 49 461.8 73 66 18938 -58.5 91 49 467.0 74 63 19230 -61.1 92 50 467.5 75 59 19637 -62.7 93 51 472.8 76 58 19742 -61.5 93 51 477.8 77 56 19960 -61.9 93 52 481.7 78 55 20072 -60.5 94 52 487.4 79 54 20187 -60.9 94 53 489.1 80 51 20545 -58.1 95 54 503.7 81 50 20670 -58.3 95 54 506.1 82 49 20797 -58.9 507.6 83 47 21058 -58.3 515.1 84 47 21058 -59.3 512.7 85 46 21193 -58.5 517.8 86 45 21331 -58.9 520.1 87 43 21617 -57.5 530.4 88 40 22073 -57.9 540.4 89 37 22566 -55.5 558.8 90 36 22742 -53.5 568.4 91 34 23109 -53.7 577.2 92 33 23300 -54.9 579.0 93 31 23700 -54.7 590.0 94 30 23910 -52.9 600.4 95 30 23910 -52.7 601.0 96 29 24129 -52.9 606.3 97 29 24129 -51.9 609.0 98 27 24591 -52.5 619.9 99 24 25360 -48.3 653.4 100 23 25640 -49.1 659.0 101 22 25932 -48.1 670.4 102 21 26238 -49.5 675.2 103 21 26238 -48.9 677.0 104 20 26558 -49.5 684.7 105 20 26558 -47.9 689.6 106 18 27252 -48.3 709.4 107 17 27627 -50.3 714.7 108 15 28445 -49.9 742.0 109 11 30501 -43.7 833.4 110 11 30501 -44.3 831.2 111 10 31141 -43.3 857.9 TRP 253 10383 -54.5 -63.5 32 9.0 -54.6 275 68 323.9 323.9 290.0 324.1 0.03 WND 351 8202 -36.2 -41.6 57 5.5 -36.7 250 87 319.7 319.7 289.0 320.7 0.28 Sounding variables and indices 1000-500 mb thick: 5548.00 m Freezing level: 716.82 mb = 192.47 m = 631.47 ft Wetbulb zero: 727.07 mb = -1546.00 m = -5072.12 ft Sfc-500 mean rel hum: 68.06 % Est. max temperature: 14.10 C = 57.37 F Sfc-Lift cond lev (LCL): 762.33 mb = -7500.25 m = -24606.83 ft T: 4.06 C 700-500 lapse rate: 6.25 C/km ThetaE index: 0.40 C Layer 791.0- 769.0 mb Conv cond level (CCL): 720.02 mb = -353.04 m = -1158.26 ft Mean mixing ratio: 5.42 g/kg Conv temperature: 13.35 C = 56.02 F Cap Strength: 4.22 C Lifted Index: 2.26 C Risk: None Lifted Index @300 mb: 5.37 C Lifted Index @700 mb: 0.97 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 277.82 J/kg Max Up Vert Vel: 23.57 m/s Conv Inhibition (B-): 51540.36 J/kg Cap Strength: 4.17 C Lift Cond Lev (LCL): 746.30 mb = -4797.57 m = -15739.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 330 at 8 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 ---------------------------------------------------------- 0 848 -21874 360 7 -0.0 -7.0 | 91 4 -4.0 0.1 1 700 3036 325 54 31.0 -44.2 | 324 46 26.9 -37.1 2 500 5660 260 66 65.0 11.5 | 253 64 61.0 18.6 3 400 7280 230 42 32.2 27.0 | 220 44 28.1 34.1 4 351 8202 250 87 81.8 29.8 | 245 86 77.7 36.8 5 300 9270 240 27 23.4 13.5 | 223 28 19.3 20.6 6 253 10383 275 68 67.7 -5.9 | 269 64 63.7 1.2 7 250 10460 275 66 65.7 -5.8 | 269 62 61.7 1.3 8 200 11900 275 17 16.9 -1.5 | 246 14 12.9 5.6 9 150 13750 275 44 43.8 -3.8 | 265 40 39.8 3.3 10 100 16350 290 19 17.9 -6.5 | 268 14 13.8 0.6 11 70 18570 90 48 -48.0 0.0 | 98 53 -52.0 7.1 12 50 20670 95 54 -53.8 4.7 | 102 59 -57.8 11.8 Wind Parameters Mean winds (0-6000m): 300.3 at 10.9 knts Storm direction: 330.3 at 8.2 knts Shear (0-3000m) pos: 0.0 neg: 1.0 tot: 1.0 10-3/s Storm rel Dir Shear (0-3000m): -62.0 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -6.2 tot: -6.2 m^2/s^2 ave: -2.1 10^-3 m/s^2 rel: -0.87 Storm rel vorticity (0-3000m) horiz: 1.0 stream: -0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 45.20 Bulk Shear: 6.15 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 ------------------------------------------------------------------------------- 500 271 5 189 7| 0.0 1.0 1.0| 0.0 -1.0 -1.0 -2.0 -1.00| 1.0 -1.0 1000 274 6 194 7| 0.0 1.0 1.0| 0.0 -2.0 -2.0 -2.0 -0.99| 1.0 -1.0 1500 276 6 199 7| 0.0 1.0 1.0| 0.0 -3.0 -3.0 -2.0 -0.97| 1.0 -0.9 2000 279 7 203 7| 0.0 1.0 1.0| 0.0 -4.1 -4.1 -2.0 -0.94| 1.0 -0.9 2500 282 7 209 6| 0.0 1.0 1.0| 0.0 -5.1 -5.1 -2.0 -0.91| 1.0 -0.9 3000 284 8 214 6| 0.0 1.0 1.0| 0.0 -6.2 -6.2 -2.1 -0.87| 1.0 -0.9 4000 290 9 226 6| 0.0 1.0 1.0| 0.0 -8.5 -8.5 -2.1 -0.81| 1.0 -0.8 5000 295 10 239 6| 0.0 1.0 1.0| 0.0 -10.9 -10.9 -2.2 -0.76| 1.0 -0.7 6000 300 11 253 6| 0.0 1.0 1.0| 0.0 -13.5 -13.5 -2.2 -0.72| 1.0 -0.7 Wrote GIF file: /home/apache/climate/data/raob//ZM373/skewt/ZM373.skewt.20250513.00.gif