UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for ZM373... Searching the city database file for: ZM373 ... Date:0000Z 9 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 209 1 920 -10443 SFC 856 495 3.6 -11.4 32 15.0 -1.7 295 1 289.3 289.7 279.0 294.9 1.87 3 855 666 4.6 -10.4 33 15.0 -0.9 314 1 290.5 290.8 279.8 296.5 2.02 4 854 838 5.2 -10.8 30 16.0 -0.7 333 1 291.2 291.5 280.0 297.1 1.96 5 852 1180 5.8 -10.2 31 16.0 -0.2 12 1 292.0 292.4 280.6 298.2 2.06 6 851 1352 6.0 -10.0 31 16.0 -0.1 31 1 292.3 292.7 280.7 298.6 2.10 7 850 1523 6.8 -10.2 29 17.0 0.3 50 1 293.3 293.6 281.1 299.5 2.07 8 849 1533 7.4 -9.6 29 17.0 0.8 49 1 294.0 294.4 281.5 300.6 2.17 9 846 1562 8.0 -11.0 25 19.0 0.7 46 1 294.9 295.3 281.7 300.9 1.95 10 842 1601 10.0 -11.0 22 21.0 1.7 41 1 297.4 297.8 282.8 303.5 1.96 11 840 1621 10.4 -12.6 18 23.0 1.6 39 1 298.0 298.4 282.8 303.4 1.73 12 818 1841 9.0 -14.0 18 23.0 0.5 15 2 298.8 299.1 282.9 303.8 1.58 13 749 2562 3.0 -14.0 27 17.0 -3.0 296 5 299.9 300.3 283.5 305.4 1.73 14 717 2913 0.2 -17.8 24 18.0 -5.5 257 6 300.6 300.9 283.3 304.8 1.31 15 701 3094 -1.5 -15.5 34 14.0 -6.1 236 7 300.7 301.0 283.7 305.8 1.63 16 700 3105 -1.7 -15.7 33 14.0 -6.3 235 7 300.6 300.9 283.7 305.7 1.61 17 680 3335 -3.7 -17.7 33 14.0 -8.0 234 9 300.9 301.1 283.5 305.3 1.40 18 668 3476 -4.7 -17.7 35 13.0 -8.7 234 10 301.3 301.5 283.7 305.8 1.42 19 664 3523 -4.3 -20.3 27 16.0 -8.9 233 10 302.3 302.5 283.8 306.0 1.15 20 653 3655 -5.3 -24.3 21 19.0 -10.2 233 11 302.6 302.7 283.5 305.3 0.82 21 647 3727 -5.3 -20.3 30 15.0 -9.6 233 12 303.4 303.6 284.2 307.2 1.18 22 640 3813 -6.1 -20.1 32 14.0 -10.1 232 12 303.4 303.6 284.3 307.3 1.21 23 635 3874 -6.5 -17.5 41 11.0 -9.9 232 13 303.6 303.9 284.8 308.5 1.52 24 584 4522 -12.7 -18.7 61 6.0 -14.3 230 18 303.8 304.0 284.8 308.5 1.50 25 561 4828 -14.9 -19.4 68 4.5 -16.1 228 20 304.7 304.9 285.1 309.4 1.47 26 560 4842 -14.7 -19.0 70 4.3 -15.9 228 20 305.1 305.3 285.3 310.0 1.52 27 557 4882 -12.9 -15.9 78 3.0 -13.8 228 21 307.7 308.0 286.8 314.0 1.99 28 555 4910 -12.9 -16.0 78 3.1 -13.9 228 21 308.0 308.4 286.9 314.3 1.98 29 553 4938 -12.3 -15.6 76 3.3 -13.3 228 21 309.0 309.4 287.3 315.6 2.05 30 544 5063 -13.7 -17.3 74 3.6 -14.7 228 22 308.8 309.1 286.9 314.7 1.81 31 509 5566 -17.1 -19.5 82 2.4 -17.7 226 26 310.6 310.9 287.3 315.9 1.60 32 503 5655 -16.9 -19.0 84 2.1 -17.5 225 27 311.9 312.2 287.9 317.5 1.69 33 500 5700 -17.3 -19.3 84 2.0 -17.9 225 27 311.9 312.3 287.9 317.4 1.66 34 494 5790 -17.7 -19.8 84 2.1 -18.3 226 28 312.5 312.8 288.1 317.9 1.61 35 488 5882 -16.7 -18.1 89 1.4 -17.1 228 30 314.9 315.2 289.0 321.1 1.88 36 472 6131 -18.1 -19.7 87 1.6 -18.6 231 33 316.1 316.5 289.3 321.8 1.70 37 455 6404 -18.5 -19.9 89 1.4 -18.9 236 37 319.0 319.3 290.2 324.8 1.73 38 448 6519 -19.3 -21.2 85 1.9 -19.8 237 38 319.4 319.7 290.2 324.7 1.57 39 432 6788 -21.5 -22.6 91 1.1 -21.8 241 42 319.9 320.2 290.2 324.8 1.44 40 428 6856 -21.5 -23.0 88 1.5 -21.9 242 43 320.8 321.1 290.5 325.6 1.40 41 400 7350 -25.1 -27.1 83 2.0 -25.5 250 50 322.4 322.6 290.6 326.0 1.04 42 381 7701 -27.7 -29.8 82 2.1 -28.0 251 51 323.5 323.6 290.7 326.5 0.85 43 350 8305 -32.7 -36.8 67 4.1 -33.2 252 52 324.7 324.7 290.7 326.4 0.47 44 342 8467 -34.3 -37.9 70 3.6 -34.7 253 52 324.6 324.7 290.6 326.2 0.43 45 312 9102 -38.9 -42.3 70 3.4 -39.2 254 53 326.9 326.9 291.2 328.0 0.30 46 300 9370 -41.3 -45.6 63 4.3 -41.6 255 54 327.2 327.2 291.2 328.0 0.22 47 295 9484 -42.3 -46.7 62 4.4 -42.6 255 58 327.3 327.3 291.2 328.1 0.19 48 285 9716 -43.1 -49.1 52 6.0 -43.5 255 67 329.4 329.4 291.7 330.0 0.15 49 281 9811 -42.3 -50.3 41 8.0 -42.8 255 71 331.9 331.9 292.4 332.4 0.14 50 272 10031 -42.5 -54.5 26 12.0 -43.1 255 79 334.7 334.7 293.1 335.1 0.09 51 269 10105 -41.7 -54.7 23 13.0 -42.3 255 82 336.9 337.0 293.6 337.3 0.08 52 266 10181 -42.1 -56.1 20 14.0 -42.8 255 85 337.4 337.4 293.7 337.7 0.07 53 260 10335 -41.9 -58.9 14 17.0 -42.6 255 91 339.9 339.9 294.4 340.2 0.05 54 250 10600 -42.9 -63.9 8 21.0 -43.7 255 101 342.3 342.3 294.9 342.4 0.03 55 248 10654 -43.5 -65.5 7 22.0 -44.2 255 101 342.2 342.2 294.8 342.3 0.02 56 243 10791 -43.3 -67.3 5 24.0 -44.1 255 103 344.5 344.5 295.4 344.6 0.02 57 202 12015 -50.9 -78.7 2 27.8 -51.3 255 114 351.2 351.2 296.9 351.2 0.00 58 200 12080 -51.3 -79.3 2 28.0 -51.7 255 112 351.5 351.5 297.0 351.5 0.00 59 150 13900 -63.9 250 101 360.0 60 145 14109 -65.3 250 99 361.1 61 100 16390 -64.1 250 73 403.9 62 95 16702 -65.3 251 71 407.5 63 93 16832 -63.7 251 70 413.1 64 92 16899 -63.3 251 69 415.2 65 89 17101 -64.3 252 68 417.2 66 85 17383 -63.1 252 66 425.1 67 82 17603 -64.5 253 65 426.6 68 82 17603 -63.3 253 65 429.1 69 79 17831 -64.1 253 63 432.0 70 77 17988 -63.3 254 62 436.9 71 70 18570 -65.5 255 58 444.3 72 69 18657 -65.7 255 58 445.7 73 68 18746 -64.3 255 57 450.5 74 66 18928 -65.1 256 57 452.7 75 66 18928 -64.1 256 57 454.8 76 64 19116 -64.3 256 56 458.4 77 60 19512 -61.7 257 54 472.8 78 58 19722 -62.1 258 54 476.5 79 56 19939 -60.1 258 53 485.8 80 53 20281 -62.1 259 51 488.9 81 50 20640 -62.3 260 50 496.7 82 48 20894 -61.3 260 49 504.9 83 47 21025 -60.1 260 48 510.8 84 45 21297 -60.3 260 47 516.7 85 42 21731 -57.3 260 45 534.4 86 41 21884 -58.1 260 44 536.1 87 40 22040 -56.7 260 43 543.5 88 39 22201 -56.9 260 43 546.9 89 37 22534 -58.3 260 41 551.6 90 36 22707 -57.9 260 40 557.0 91 36 22707 -56.5 260 40 560.6 92 35 22887 -56.7 260 40 564.6 93 35 22887 -55.7 260 40 567.2 94 32 23458 -56.5 260 37 579.8 95 31 23660 -55.1 260 36 588.9 96 30 23870 -54.9 260 35 595.0 97 28 24311 -54.5 259 34 607.9 98 26 24784 -55.5 258 32 618.1 99 25 25034 -54.5 258 31 628.0 100 24 25294 -55.3 257 31 633.0 101 22 25850 -54.5 256 29 651.4 102 20 26460 -54.3 255 27 670.0 103 19 26788 -54.1 254 26 680.5 104 18 27133 -55.5 253 25 686.7 105 18 27133 -54.5 253 25 689.8 106 17 27497 -55.9 251 25 696.7 107 17 27497 -54.7 251 25 700.6 108 16 27884 -54.9 250 24 712.2 109 16 27884 -53.7 250 24 716.1 110 16 27884 -52.9 250 24 718.7 111 15 28299 -53.7 249 23 729.4 112 15 28299 -52.9 249 23 732.1 113 10 30940 -47.9 240 17 840.7 TRP 145 14109 -65.3 250 99 361.1 WND 202 12015 -50.9 -78.7 2 27.8 -51.3 255 114 351.2 351.2 296.9 351.2 0.00 Sounding variables and indices 1000-500 mb thick: 5491.00 m Freezing level: 715.12 mb = 2934.60 m = 9627.84 ft Wetbulb zero: Below ground Precipitable water: 0.31 inches Sfc-500 mean rel hum: 44.05 % Est. max temperature: 14.45 C = 58.02 F Sfc-Lift cond lev (LCL): 677.58 mb = 3363.42 m = 11034.71 ft T: -3.90 C 700-500 lapse rate: 6.01 C/km ThetaE index: 0.54 C Layer 717.0- 701.0 mb Conv cond level (CCL): 438.88 mb = 6670.94 m = 21886.03 ft Mean mixing ratio: 1.70 g/kg Conv temperature: 32.64 C = 90.76 F Cap Strength: 9.21 C Lifted Index: 9.16 C Risk: None Lifted Index @300 mb: 16.81 C Lifted Index @700 mb: 2.03 C Showalter Index: 11.98 C Risk: None Total Totals Index: 31.20 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 7.10 C K Index: -0.10 Risk: None Sweat Index: 29.00 Risk: None Energy Index: 3.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 245.90 J/kg Max Up Vert Vel: 22.18 m/s Conv Inhibition (B-): 55153.78 J/kg Cap Strength: 8.85 C Lift Cond Lev (LCL): 585.21 mb = 4506.14 m = 14783.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 259 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 ---------------------------------------------------------- 0 856 495 295 1 0.9 -0.4 | 76 11 -10.4 -2.6 1 850 1523 50 1 -0.8 -0.6 | 77 12 -12.1 -2.8 2 700 3105 235 7 5.7 4.0 | 109 6 -5.6 1.9 3 500 5700 225 27 19.1 19.1 | 205 19 7.8 17.0 4 400 7350 250 50 47.0 17.1 | 247 39 35.7 15.0 5 300 9370 255 54 52.2 14.0 | 254 43 40.9 11.8 6 250 10600 255 101 97.6 26.1 | 254 90 86.3 24.0 7 202 12015 255 114 110.1 29.5 | 255 103 98.8 27.4 8 200 12080 255 112 108.2 29.0 | 255 101 96.9 26.9 9 150 13900 250 101 94.9 34.5 | 249 90 83.6 32.4 10 145 14109 250 99 93.0 33.9 | 249 88 81.7 31.7 11 100 16390 250 73 68.6 25.0 | 248 62 57.3 22.8 12 70 18570 255 58 56.0 15.0 | 254 47 44.7 12.9 13 50 20640 260 50 49.2 8.7 | 260 38 37.9 6.6 14 30 23870 260 35 34.5 6.1 | 260 23 23.2 3.9 15 20 26460 255 27 26.1 7.0 | 252 16 14.8 4.9 16 10 30940 240 17 14.7 8.5 | 208 7 3.4 6.4 Wind Parameters Mean winds (0-6000m): 229.3 at 15.3 knts Storm direction: 259.3 at 11.5 knts Shear (0-3000m) pos: 0.3 neg: 1.9 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 63.3 deg Storm rel helicity (0-3000m) pos: 13.5 neg: -13.7 tot: -0.2 m^2/s^2 ave: -0.1 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 3.2 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 8.28 Bulk Shear: 29.69 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 ------------------------------------------------------------------------------- 500 297 1 76 11| 1.0 0.0 1.0| 0.0 -1.0 -1.0 -2.0 -0.36| 1.0 -0.4 1000 350 1 74 12| 0.9 0.0 0.9| 1.7 -1.0 0.7 0.7 0.09| 1.0 0.1 1500 10 2 71 12| 0.6 0.8 1.3| 1.7 -8.7 -7.0 -4.7 -0.48| 1.5 -0.7 2000 315 3 67 10| 0.4 1.3 1.7| 1.7 -13.7 -12.0 -6.0 -0.45| 2.2 -1.0 2500 251 4 83 8| 0.3 1.5 1.9| 7.5 -13.7 -6.1 -2.5 -0.00| 2.9 -0.0 3000 235 5 94 7| 0.3 1.9 2.2| 13.5 -13.7 -0.2 -0.1 0.22| 3.2 0.7 4000 232 8 117 6| 0.2 2.4 2.6| 23.4 -13.7 9.7 2.4 0.38| 3.4 1.3 5000 229 11 152 6| 0.2 2.7 2.9| 31.1 -13.7 17.4 3.5 0.36| 3.5 1.3 6000 229 15 182 8| 1.1 2.3 3.3| 89.2 -13.7 75.5 12.6 0.45| 4.2 1.9 Wrote GIF file: /home/apache/climate/data/raob//ZM373/skewt/ZM373.skewt.20251009.00.gif