UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101500.upa.cvt Date: 0000Z 15 OCT 25 Searching for ZM373... Searching the city database file for: ZM373 ... Date:0000Z 15 OCT 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 238 1 920 -10425 SFC 855 663 -2.1 -8.1 63 6.0 -4.2 115 3 283.5 283.9 276.9 290.5 2.42 3 850 1518 -2.1 -8.1 63 6.0 -4.3 115 9 283.9 284.4 277.2 291.0 2.44 4 839 1622 -2.3 -7.3 69 5.0 -4.1 124 10 284.8 285.3 277.9 292.4 2.63 5 816 1842 -3.9 -8.2 72 4.3 -5.4 143 11 285.4 285.8 278.0 292.7 2.52 6 808 1920 -2.7 -7.3 71 4.6 -4.4 150 12 287.5 287.9 279.3 295.4 2.73 7 805 1949 -0.7 -5.7 69 5.0 -2.7 153 12 289.9 290.4 280.9 299.0 3.10 8 803 1969 -0.5 -6.5 64 6.0 -2.9 155 12 290.3 290.8 280.8 298.9 2.92 9 801 1989 0.6 -5.4 64 6.0 -1.9 156 12 291.7 292.3 281.8 301.1 3.19 10 784 2161 0.8 -7.2 55 8.0 -2.4 171 13 293.7 294.2 282.3 302.2 2.84 11 782 2182 1.4 -7.6 51 9.0 -2.1 173 13 294.6 295.0 282.5 302.8 2.76 12 777 2234 1.6 -8.4 47 10.0 -2.3 177 14 295.3 295.8 282.7 303.2 2.61 13 753 2485 -0.5 -10.5 47 10.0 -4.2 199 15 295.7 296.1 282.4 302.6 2.28 14 724 2798 -2.9 -9.9 58 7.0 -5.5 227 17 296.4 296.9 283.0 304.0 2.49 15 701 3053 -5.1 -10.1 68 5.0 -6.9 249 19 296.7 297.2 283.1 304.4 2.53 16 700 3064 -5.1 -10.1 68 5.0 -6.9 250 19 296.8 297.3 283.2 304.5 2.53 17 695 3120 -5.5 -9.1 76 3.6 -6.8 250 20 297.0 297.5 283.5 305.4 2.76 18 677 3326 -7.5 -9.4 86 1.9 -8.2 250 22 297.0 297.5 283.5 305.4 2.77 19 656 3571 -9.1 -9.9 94 0.8 -9.4 250 24 297.9 298.4 283.9 306.2 2.75 20 649 3654 -9.5 -11.1 88 1.6 -10.1 250 25 298.3 298.8 283.8 306.1 2.52 21 644 3714 -9.9 -12.8 79 2.9 -10.8 250 26 298.6 299.0 283.5 305.4 2.22 22 632 3859 -10.5 -14.4 73 3.9 -11.7 250 27 299.5 299.8 283.7 305.6 1.98 23 601 4244 -14.3 -16.7 82 2.4 -15.0 250 31 299.4 299.7 283.3 304.8 1.72 24 587 4423 -14.9 -17.3 82 2.4 -15.6 250 33 300.8 301.1 283.8 306.0 1.68 25 561 4764 -17.5 -19.0 88 1.5 -17.9 250 37 301.6 301.9 284.0 306.4 1.52 26 549 4926 -18.7 -20.6 85 1.9 -19.1 250 38 302.1 302.3 284.0 306.4 1.35 27 536 5105 -19.1 -20.9 86 1.8 -19.6 250 40 303.7 303.9 284.5 308.0 1.35 28 516 5388 -20.9 -22.8 85 1.9 -21.3 250 43 304.8 305.0 284.8 308.7 1.18 29 500 5620 -22.7 -24.0 89 1.3 -22.9 250 46 305.4 305.6 284.9 309.0 1.10 30 484 5858 -24.1 -26.0 84 1.9 -24.5 251 48 306.5 306.7 285.2 309.6 0.95 31 462 6196 -26.7 -28.8 82 2.1 -27.1 252 50 307.4 307.5 285.3 309.9 0.77 32 445 6466 -29.1 -33.2 68 4.1 -29.6 253 52 307.6 307.7 285.1 309.4 0.52 33 437 6595 -30.1 -37.1 50 7.0 -30.9 253 53 308.0 308.0 285.0 309.2 0.36 34 426 6777 -31.5 -37.5 55 6.0 -32.1 254 55 308.4 308.5 285.2 309.7 0.36 35 412 7013 -33.1 -41.1 45 8.0 -33.8 254 56 309.3 309.4 285.4 310.3 0.25 36 400 7220 -34.9 -45.9 32 11.0 -35.7 255 58 309.6 309.7 285.4 310.2 0.16 37 399 7237 -35.3 -46.3 32 11.0 -36.1 255 58 309.3 309.4 285.2 309.9 0.15 38 371 7740 -39.7 -48.7 38 9.0 -40.2 254 59 310.0 310.0 285.5 310.4 0.12 39 323 8669 -48.7 -55.7 44 7.0 -48.9 251 61 310.1 310.1 285.4 310.3 0.06 40 312 8895 -50.5 -57.5 43 7.0 -50.7 251 61 310.7 310.7 285.7 310.9 0.05 41 300 9150 -52.5 -59.5 43 7.0 -52.7 250 62 311.3 311.4 285.9 311.5 0.04 42 283 9524 -55.9 -62.9 41 7.0 -56.0 257 66 311.7 311.7 285.9 311.8 0.03 43 275 9706 -57.3 -64.3 41 7.0 -57.4 260 68 312.3 312.3 286.2 312.3 0.02 44 266 9919 -53.3 -62.3 33 9.0 -53.5 260 65 321.1 321.1 289.1 321.2 0.03 45 257 10141 -52.1 -65.1 20 13.0 -52.4 260 61 326.0 326.0 290.6 326.1 0.02 46 252 10268 -52.7 -68.7 13 16.0 -52.9 260 59 327.0 327.0 290.9 327.0 0.01 47 250 10320 -52.3 -69.3 11 17.0 -52.6 260 58 328.3 328.3 291.2 328.4 0.01 48 243 10503 -51.9 -71.9 7 20.0 -52.2 260 60 331.6 331.6 292.2 331.6 0.01 49 229 10883 -54.1 -81.1 2 27.0 -54.4 260 64 333.9 333.9 292.8 333.9 0.00 50 220 11139 -53.5 -80.5 2 27.0 -53.8 260 67 338.7 338.7 294.0 338.7 0.00 51 214 11315 -54.1 -81.1 2 27.0 -54.4 260 68 340.4 340.4 294.4 340.5 0.00 52 210 11436 -52.5 -80.5 2 28.0 -52.8 260 70 344.8 344.8 295.4 344.8 0.00 53 200 11750 -52.3 -80.3 2 28.0 -52.7 260 73 349.9 349.9 296.6 350.0 0.00 54 194 11948 -52.5 -80.5 2 28.0 -52.9 260 75 352.7 352.7 297.2 352.7 0.00 55 188 12152 -51.1 -79.6 2 28.5 -51.6 260 77 358.1 358.1 298.3 358.1 0.00 56 182 12364 -49.7 -78.7 2 29.0 -50.3 260 75 363.7 363.7 299.4 363.8 0.00 57 161 13163 -53.1 -81.1 2 28.0 -53.5 260 68 371.0 371.0 300.7 371.0 0.00 58 150 13620 -53.1 -81.1 2 28.0 -53.5 260 64 378.6 378.6 302.0 378.6 0.00 59 100 16200 -56.5 -83.5 2 27.0 -56.9 255 46 418.6 418.6 307.6 418.6 0.00 60 99 16264 -55.5 -82.5 2 27.0 -56.0 255 46 421.7 421.7 307.9 421.7 0.00 61 96 16460 -56.5 -83.5 2 27.0 -57.0 256 45 423.5 423.5 308.1 423.5 0.00 62 95 16527 -55.7 -82.7 2 27.0 -56.2 256 45 426.3 426.3 308.4 426.3 0.00 63 89 16942 -56.1 -83.1 2 27.0 -56.6 258 44 433.5 433.5 309.2 433.6 0.00 64 88 17014 -55.3 -82.3 2 27.0 -55.9 259 44 436.6 436.6 309.5 436.6 0.01 65 87 17087 -55.3 -82.3 2 27.0 -55.9 259 44 438.0 438.0 309.7 438.0 0.01 66 84 17310 -57.5 -83.5 2 26.0 -58.0 260 43 437.9 437.9 309.7 438.0 0.00 67 81 17540 -56.5 -83.5 2 27.0 -57.1 261 42 444.6 444.6 310.3 444.6 0.00 68 79 17699 -58.1 -84.1 2 26.0 -58.6 262 42 444.4 444.4 310.3 444.5 0.00 69 76 17943 -57.5 -83.5 2 26.0 -58.0 263 41 450.6 450.6 310.9 450.7 0.00 70 73 18197 -59.1 -85.1 2 26.0 -59.6 264 41 452.5 452.5 311.1 452.5 0.00 71 71 18371 -58.7 -84.7 2 26.0 -59.2 265 40 456.9 456.9 311.5 457.0 0.00 72 70 18460 -59.5 -85.5 2 26.0 -59.9 265 40 457.1 457.1 311.5 457.1 0.00 73 69 18550 -59.3 -85.3 2 26.0 -59.7 265 40 459.4 459.4 311.7 459.4 0.00 74 68 18641 -60.3 264 40 459.2 75 66 18826 -60.1 263 40 463.5 76 66 18826 -57.9 263 40 468.3 77 64 19021 -56.5 262 39 475.5 78 58 19638 -60.7 259 39 479.6 79 55 19968 -59.5 258 39 489.7 80 53 20199 -61.3 257 38 490.8 81 51 20436 -61.9 256 38 494.8 82 51 20436 -60.3 256 38 498.5 83 50 20560 -59.1 255 38 504.2 84 49 20687 -57.3 255 38 511.4 85 46 21085 -58.5 253 37 517.8 86 43 21511 -56.5 252 37 532.8 87 42 21661 -53.7 252 36 543.4 88 41 21816 -54.7 251 36 544.6 89 39 22137 -53.3 250 36 556.0 90 39 22137 -54.3 250 36 553.5 91 38 22303 -53.7 250 35 559.1 92 38 22303 -53.9 250 35 558.6 93 35 22828 -56.9 248 35 564.1 94 35 22828 -55.7 248 35 567.2 95 32 23396 -57.5 246 34 577.1 96 32 23396 -56.9 246 34 578.7 97 31 23598 -54.9 246 33 589.4 98 31 23598 -54.9 246 33 589.4 99 31 23598 -52.7 246 33 595.4 100 30 23810 -51.9 245 33 603.2 101 29 24030 -51.7 245 34 609.6 102 28 24257 -53.9 246 35 609.6 103 25 24983 -56.1 247 37 623.4 104 24 25244 -54.3 248 38 635.9 105 24 25244 -53.5 248 38 638.2 106 22 25803 -54.3 249 40 651.9 107 21 26103 -52.7 249 41 665.5 108 20 26420 -50.5 250 42 681.6 109 20 26420 -50.3 250 42 682.2 110 18 27107 -48.1 252 38 710.0 111 10 30960 -48.9 265 15 837.0 TRP 275 9706 -57.3 -64.3 41 7.0 -57.4 260 68 312.3 312.3 286.2 312.3 0.02 WND 188 12152 -51.1 -79.6 2 28.5 -51.6 260 77 358.1 358.1 298.3 358.1 0.00 Sounding variables and indices 1000-500 mb thick: 5382.00 m Freezing level: Surface below freezing Freezing level: 802.09 mb = 1978.19 m = 6490.06 ft Freezing level: 758.71 mb = 2425.43 m = 7957.35 ft Wetbulb zero: Below ground Precipitable water: 0.34 inches Sfc-500 mean rel hum: 74.51 % Est. max temperature: 10.51 C = 50.92 F Sfc-Lift cond lev (LCL): 777.94 mb = 2223.84 m = 7295.98 ft T: 1.56 C 700-500 lapse rate: 6.89 C/km ThetaE index: 0.55 C Layer 753.0- 724.0 mb Conv cond level (CCL): 628.91 mb = 3896.43 m = 12783.42 ft Mean mixing ratio: 2.65 g/kg Conv temperature: 13.21 C = 55.77 F Cap Strength: 7.79 C Lifted Index: 7.95 C Risk: None Lifted Index @300 mb: 9.82 C Lifted Index @700 mb: 5.72 C Showalter Index: 12.79 C Risk: None Total Totals Index: 35.20 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 14.60 C K Index: 7.50 Risk: None Sweat Index: 64.00 Risk: None Energy Index: 3.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 244.38 J/kg Max Up Vert Vel: 22.11 m/s Conv Inhibition (B-): 64305.16 J/kg Cap Strength: 7.92 C Lift Cond Lev (LCL): 722.05 mb = 2819.28 m = 9249.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 279 at 23 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 ---------------------------------------------------------- 0 855 663 115 3 -2.7 1.3 | 101 26 -25.4 4.7 1 850 1518 115 9 -8.2 3.8 | 103 32 -30.8 7.3 2 700 3064 250 19 17.9 6.5 | 154 11 -4.8 10.0 3 500 5620 250 46 43.2 15.7 | 227 28 20.6 19.2 4 400 7220 255 58 56.0 15.0 | 241 38 33.4 18.5 5 300 9150 250 62 58.3 21.2 | 235 43 35.6 24.7 6 275 9706 260 68 67.0 11.8 | 251 47 44.3 15.3 7 250 10320 260 58 57.1 10.1 | 249 37 34.5 13.5 8 200 11750 260 73 71.9 12.7 | 252 52 49.2 16.1 9 188 12152 260 77 75.8 13.4 | 252 56 53.2 16.8 10 150 13620 260 64 63.0 11.1 | 250 43 40.4 14.6 11 100 16200 255 46 44.4 11.9 | 235 27 21.8 15.4 12 70 18460 265 40 39.8 3.5 | 248 19 17.2 7.0 13 50 20560 255 38 36.7 9.8 | 227 19 14.1 13.3 14 30 23810 245 33 29.9 13.9 | 203 19 7.3 17.4 15 20 26420 250 42 39.5 14.4 | 223 25 16.8 17.8 16 10 30960 265 15 14.9 1.3 | 122 9 -7.7 4.8 Wind Parameters Mean winds (0-6000m): 248.7 at 30.6 knts Storm direction: 278.7 at 22.9 knts Shear (0-3000m) pos: 4.3 neg: 0.6 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 84.8 deg Storm rel helicity (0-3000m) pos: 195.5 neg: 0.0 tot: 195.5 m^2/s^2 ave: 65.2 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 5.2 10^-3/s Energy-Hel index: 0.24 Bulk Rich Number: 1.60 Bulk Shear: 153.06 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 ------------------------------------------------------------------------------- 500 115 5 101 28| 0.0 3.6 3.6| 6.0 0.0 6.0 11.9 0.23| 3.6 0.8 1000 120 9 105 31| 2.0 1.8 3.8| 29.3 0.0 29.3 29.3 0.44| 4.2 1.9 1500 147 11 114 31| 3.8 1.2 5.0|103.3 0.0 103.3 68.9 0.72| 6.0 4.3 2000 183 12 126 27| 4.8 0.9 5.7|160.3 0.0 160.3 80.2 0.71| 7.5 5.4 2500 226 14 137 18| 5.2 0.7 5.9|180.1 0.0 180.1 72.0 0.62| 8.5 5.2 3000 237 16 143 15| 4.3 0.6 4.9|195.5 0.0 195.5 65.2 0.66| 8.0 5.2 4000 244 21 162 13| 3.2 1.7 5.0|226.2 0.0 226.2 56.6 0.67| 7.4 4.9 5000 247 26 184 14| 3.1 1.9 5.0|257.4 0.0 257.4 51.5 0.64| 7.0 4.5 6000 249 31 202 16| 3.3 1.6 4.9|299.5 0.0 299.5 49.9 0.64| 6.5 4.1 Wrote GIF file: /home/apache/climate/data/raob//ZM373/skewt/ZM373.skewt.20251015.00.gif