UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101000.upa.cvt Date: 0000Z 10 OCT 25 Searching for KJAN... Searching the city database file for: KJAN ... Date:0000Z 10 OCT 25 Station: KJAN WMO ident: 72235 Latitude: 32.32 Longitude: -90.08 Elevation: 101.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1010 101 28.2 11.2 35 17.0 17.5 360 8 300.5 302.0 290.3 325.0 8.29 1 1007 122 26.6 9.6 34 17.0 16.2 356 8 299.2 300.5 289.1 321.1 7.46 2 1000 171 26.0 9.0 34 17.0 15.7 345 9 299.1 300.5 288.9 320.4 7.21 3 925 850 19.8 7.8 46 12.0 12.7 350 11 299.6 300.9 289.0 320.8 7.19 4 864 1432 14.4 5.4 55 9.0 9.3 20 11 299.8 301.0 288.5 319.2 6.52 5 857 1501 14.0 4.0 51 10.0 8.5 24 10 300.1 301.2 288.1 317.8 5.95 6 855 1520 14.6 -0.4 36 15.0 7.0 25 10 300.9 301.7 286.8 314.1 4.34 7 850 1570 14.8 -1.2 33 16.0 6.8 15 15 301.6 302.4 286.8 314.2 4.12 8 795 2132 11.0 1.0 50 10.0 5.8 0 24 303.4 304.4 288.5 319.1 5.18 9 774 2354 9.2 -1.8 46 11.0 3.8 356 21 303.8 304.6 287.8 317.0 4.33 10 758 2527 8.4 -10.6 25 19.0 0.6 358 22 304.8 305.2 286.0 311.9 2.25 11 747 2648 8.8 -19.2 12 28.0 -0.9 2 26 306.5 306.7 285.4 310.2 1.12 12 736 2771 8.8 -12.2 21 21.0 0.3 4 29 307.8 308.2 286.8 314.3 2.03 13 728 2861 9.2 -15.8 15 25.0 -0.3 360 28 309.2 309.5 286.8 314.2 1.53 14 719 2964 8.6 -11.4 23 20.0 0.3 355 27 309.6 310.0 287.7 316.8 2.22 15 700 3185 6.6 -12.4 24 19.0 -1.0 345 25 309.8 310.2 287.6 316.6 2.11 16 697 3220 6.2 -11.8 26 18.0 -1.1 346 24 309.7 310.1 287.7 316.9 2.22 17 695 3244 6.0 -12.0 26 18.0 -1.3 347 24 309.8 310.2 287.7 316.8 2.19 18 692 3279 5.6 -14.4 22 20.0 -2.0 348 23 309.7 310.0 287.3 315.6 1.81 19 663 3627 4.0 -25.0 10 29.0 -4.7 333 23 311.7 311.9 286.8 314.3 0.76 20 621 4153 0.2 -29.8 8 30.0 -7.6 338 22 313.3 313.4 287.1 315.1 0.52 21 619 4179 0.4 -31.6 7 32.0 -7.7 338 22 313.8 313.9 287.2 315.3 0.44 22 574 4780 -2.1 -31.1 9 29.0 -9.4 341 15 317.7 317.8 288.6 319.5 0.50 23 549 5131 -4.1 -47.1 2 43.0 -11.5 346 18 319.4 319.4 288.6 319.8 0.10 24 500 5860 -9.1 -46.1 3 37.0 -15.1 335 29 321.9 322.0 289.5 322.4 0.12 25 473 6288 -12.3 -46.3 4 34.0 -17.4 333 32 323.1 323.2 289.9 323.6 0.13 26 453 6617 -13.7 -49.7 3 36.0 -18.6 329 34 325.4 325.4 290.5 325.7 0.09 27 414 7295 -19.5 -51.5 4 32.0 -23.1 320 40 326.4 326.4 290.8 326.7 0.08 28 400 7550 -21.3 -52.3 4 31.0 -24.6 325 41 327.3 327.3 291.0 327.6 0.08 29 357 8380 -26.7 -55.7 5 29.0 -29.1 334 53 330.9 330.9 292.0 331.1 0.06 30 334 8859 -28.7 -60.7 3 32.0 -30.9 332 55 334.5 334.5 293.0 334.6 0.03 31 300 9620 -33.9 -64.9 3 31.0 -35.5 330 58 337.6 337.6 293.7 337.7 0.02 32 287 9929 -35.9 -67.9 2 32.0 -37.3 331 61 339.0 339.0 294.1 339.1 0.01 33 285 9977 -35.9 -67.9 2 32.0 -37.3 332 61 339.7 339.7 294.3 339.8 0.01 34 267 10429 -37.3 -70.3 2 33.0 -38.6 334 66 344.1 344.1 295.3 344.1 0.01 35 251 10853 -39.9 -69.9 3 30.0 -41.0 331 71 346.3 346.4 295.8 346.4 0.01 36 250 10880 -39.7 -70.7 2 31.0 -40.8 330 72 347.0 347.0 296.0 347.1 0.01 37 237 11245 -40.9 -71.9 2 31.0 -41.9 330 78 350.6 350.6 296.8 350.6 0.01 38 226 11567 -43.3 -73.2 2 29.9 -44.2 330 94 351.7 351.7 297.0 351.7 0.01 39 200 12380 -49.5 -76.5 3 27.0 -50.0 330 80 354.4 354.4 297.5 354.4 0.01 40 198 12445 -50.1 -76.1 3 26.0 -50.6 330 79 354.5 354.5 297.6 354.5 0.01 41 151 14159 -62.5 -81.5 6 19.0 -62.6 330 63 361.7 361.7 299.0 361.7 0.00 42 150 14200 -62.7 -80.7 7 18.0 -62.9 330 63 362.1 362.1 299.1 362.1 0.00 43 141 14580 -65.1 -84.1 6 19.0 -65.2 330 60 364.3 364.3 299.5 364.3 0.00 44 119 15599 -72.3 -85.3 12 13.0 -72.3 310 34 369.2 369.2 300.4 369.2 0.00 45 100 16620 -73.9 -86.9 12 13.0 -73.9 310 29 384.9 384.9 303.1 385.0 0.00 46 93 17043 -75.1 -87.1 14 12.0 -75.2 322 27 390.7 390.7 303.9 390.7 0.00 47 88 17364 -75.3 -87.3 14 12.0 -75.3 335 26 396.5 396.5 304.7 396.5 0.00 48 81 17850 -72.1 -87.1 9 15.0 -72.2 337 14 412.6 412.6 306.8 412.6 0.00 49 76 18224 -73.5 -87.5 10 14.0 -73.6 317 15 417.2 417.2 307.4 417.2 0.00 50 74 18382 -71.3 -88.3 6 17.0 -71.4 323 18 425.0 425.0 308.3 425.0 0.00 51 71 18626 -72.5 -88.5 7 16.0 -72.6 356 20 427.5 427.5 308.6 427.6 0.00 52 70 18710 -69.9 -88.9 5 19.0 -70.0 10 19 434.8 434.8 309.3 434.9 0.00 53 69 18796 -69.5 -88.5 5 19.0 -69.6 1 18 437.5 437.5 309.6 437.5 0.00 54 63 19340 -67.3 -89.3 3 22.0 -67.5 37 21 453.9 453.9 311.2 453.9 0.00 55 62 19436 -68.1 -90.1 3 22.0 -68.2 42 20 454.2 454.2 311.3 454.2 0.00 56 60 19634 -66.1 -89.1 3 23.0 -66.3 56 15 462.9 462.9 312.0 463.0 0.00 57 58 19838 -67.5 -89.5 3 22.0 -67.7 61 10 464.3 464.3 312.1 464.3 0.00 58 52 20500 -63.9 -89.9 2 26.0 -64.3 4 15 487.4 487.4 314.0 487.4 0.00 59 51 20619 -64.5 -89.5 2 25.0 -64.8 18 17 488.7 488.7 314.1 488.7 0.00 60 50 20740 -64.1 -90.1 2 26.0 -64.4 5 11 492.4 492.4 314.4 492.4 0.00 61 46 21255 -61.5 -89.5 1 28.0 -62.0 77 8 510.6 510.6 315.7 510.6 0.00 62 45 21391 -61.9 -88.9 2 27.0 -62.4 80 7 512.8 512.8 315.8 512.9 0.00 63 42 21821 -58.9 -87.9 1 29.0 -59.7 16 1 530.5 530.5 316.9 530.5 0.00 64 40 22127 -59.7 -88.7 1 29.0 -60.4 2 2 535.9 535.9 317.3 535.9 0.00 65 37 22618 -57.1 -88.1 1 31.0 -58.2 8 6 554.7 554.7 318.3 554.7 0.00 66 32 23539 -56.7 -86.7 1 30.0 -57.9 43 9 579.3 579.3 319.6 579.3 0.01 67 30 23950 -55.1 -86.1 1 31.0 -56.7 60 6 594.4 594.4 320.3 594.5 0.01 68 26 24870 -52.9 -84.9 1 32.0 -55.1 33 15 625.5 625.5 321.7 625.6 0.01 69 24 25385 -54.7 -86.7 1 32.0 -56.6 32 11 634.8 634.8 322.1 634.8 0.01 70 20 26560 -51.9 -84.9 1 33.0 -54.8 80 20 677.3 677.3 323.7 677.4 0.01 71 19 26893 -52.1 -85.1 1 33.0 -55.1 79 16 686.7 686.7 324.0 686.8 0.01 72 17 27618 -50.5 -84.5 1 34.0 -54.2 103 10 714.0 714.0 324.8 714.2 0.02 73 15 28432 -52.7 -85.7 1 33.0 -56.1 125 19 732.7 732.7 325.4 732.9 0.02 74 14 28879 -52.5 -85.5 1 33.0 -56.1 109 18 748.0 748.0 325.9 748.2 0.02 75 14 28879 -50.7 -84.7 1 34.0 -54.9 109 18 754.1 754.1 326.1 754.3 0.02 76 13 29362 -50.9 -84.9 1 34.0 -55.2 82 15 769.6 769.6 326.5 769.8 0.02 77 12 29890 -45.9 -82.9 1 37.0 -52.5 87 24 805.1 805.1 327.4 805.4 0.03 78 11 30472 -44.5 -82.5 1 38.0 -52.1 59 16 830.5 830.5 328.0 830.9 0.04 79 11 30472 -44.5 -82.5 1 38.0 -52.1 59 16 830.5 830.5 328.0 830.9 0.04 80 11 30472 -44.1 -82.1 1 38.0 -51.8 59 16 831.9 832.0 328.0 832.3 0.04 81 10 31110 -45.7 -82.7 1 37.0 -53.1 335 5 849.0 849.0 328.4 849.4 0.04 82 8.9 31884 -47.3 -83.3 1 36.0 -54.4 19 5 871.6 871.6 328.8 872.0 0.04 83 8.2 32428 -45.5 -82.5 1 37.0 -53.8 50 5 899.3 899.4 329.4 899.9 0.05 84 7.2 33293 -46.7 -82.7 1 36.0 -54.9 99 5 928.5 928.5 329.9 929.1 0.06 85 7.0 33480 -46.1 -83.1 1 37.0 -54.8 110 5 938.5 938.5 330.1 939.1 0.06 86 6.6 33871 -46.5 -83.5 1 37.0 -55.2 952.7 952.8 330.4 953.3 0.06 87 5.7 34855 -41.3 -81.3 1 40.0 -53.6 1016.3 1016.4 331.4 1017.4 0.09 TRP 119 15599 -72.3 -85.3 12 13.0 -72.3 310 34 369.2 369.2 300.4 369.2 0.00 WND 226 11567 -43.3 -73.2 2 29.9 -44.2 330 94 351.7 351.7 297.0 351.7 0.01 Sounding variables and indices 1000-500 mb thick: 5689.00 m Freezing level: 611.80 mb = 4275.06 m = 14025.62 ft Wetbulb zero: 753.45 mb = 2576.97 m = 8454.52 ft Precipitable water: 0.70 inches Sfc-500 mean rel hum: 23.73 % Est. max temperature: 27.69 C = 81.84 F Sfc-Lift cond lev (LCL): 787.63 mb = 2209.18 m = 7247.88 ft T: 10.37 C 700-500 lapse rate: 5.87 C/km ThetaE index: 8.95 C Layer 774.0- 736.0 mb Conv cond level (CCL): 648.89 mb = 3799.67 m = 12465.97 ft Mean mixing ratio: 7.22 g/kg Conv temperature: 39.96 C = 103.94 F Cap Strength: 6.95 C Lifted Index: 6.93 C Risk: None Lifted Index @300 mb: 12.49 C Lifted Index @700 mb: 5.88 C Showalter Index: 10.68 C Risk: None Total Totals Index: 31.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 7.90 C K Index: 3.70 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 1.88 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.27 J/kg Max Up Vert Vel: 1.59 m/s Conv Inhibition (B-): 72867.71 J/kg Cap Strength: 6.97 C Lift Cond Lev (LCL): 776.12 mb = 2331.55 m = 7649.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 18 at 15 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 1010 101 360 8 -0.0 -8.0 | 216 8 4.5 6.1 1 1000 171 345 9 2.3 -8.7 | 232 9 6.8 5.4 2 985 305 350 13 2.3 -12.8 | 259 7 6.7 1.3 3 951 610 350 13 2.3 -12.8 | 259 7 6.7 1.3 4 925 850 350 11 1.9 -10.8 | 243 7 6.4 3.3 5 918 914 355 11 1.0 -11.0 | 240 6 5.4 3.1 6 886 1219 10 12 -2.1 -11.8 | 227 3 2.4 2.3 7 855 1524 25 10 -4.2 -9.1 | 183 5 0.3 5.0 8 850 1570 15 15 -3.9 -14.5 | 304 1 0.6 -0.4 9 824 1829 5 20 -1.7 -19.9 | 335 6 2.7 -5.8 10 794 2134 360 24 -0.0 -24.0 | 336 11 4.5 -9.9 11 766 2438 355 20 1.7 -19.9 | 313 9 6.2 -5.8 12 738 2743 5 29 -2.5 -28.9 | 352 15 2.0 -14.8 13 700 3185 345 25 6.5 -24.1 | 313 15 11.0 -10.1 14 685 3353 350 21 3.6 -20.7 | 309 10 8.1 -6.6 15 660 3658 330 23 11.5 -19.9 | 290 17 16.0 -5.8 16 611 4267 340 22 7.5 -20.7 | 299 14 12.0 -6.6 17 588 4572 325 15 8.6 -12.3 | 262 13 13.1 1.8 18 566 4877 350 15 2.6 -14.8 | 276 7 7.1 -0.7 19 500 5860 335 29 12.3 -26.3 | 306 21 16.7 -12.2 20 485 6096 335 30 12.7 -27.2 | 307 22 17.2 -13.1 21 413 7315 320 40 25.7 -30.6 | 299 34 30.2 -16.6 22 400 7550 325 41 23.5 -33.6 | 305 34 28.0 -19.5 23 396 7620 320 41 26.4 -31.4 | 299 35 30.8 -17.3 24 364 8230 335 52 22.0 -47.1 | 321 42 26.5 -33.0 25 321 9144 330 57 28.5 -49.4 | 317 48 33.0 -35.3 26 300 9620 330 58 29.0 -50.2 | 317 49 33.5 -36.1 27 258 10668 335 68 28.7 -61.6 | 325 58 33.2 -47.5 28 250 10880 330 72 36.0 -62.4 | 320 63 40.5 -48.3 29 247 10973 330 64 32.0 -55.4 | 319 55 36.5 -41.3 30 226 11567 330 94 47.0 -81.4 | 323 85 51.5 -67.3 31 215 11887 330 94 47.0 -81.4 | 323 85 51.5 -67.3 32 200 12380 330 80 40.0 -69.3 | 321 71 44.5 -55.2 33 150 14200 330 63 31.5 -54.6 | 318 54 36.0 -40.5 34 133 14935 330 57 28.5 -49.4 | 317 48 33.0 -35.3 35 126 15240 335 46 19.4 -41.7 | 319 37 23.9 -27.6 36 120 15545 335 43 18.2 -39.0 | 318 34 22.7 -24.9 37 119 15599 310 34 26.0 -21.9 | 284 32 30.5 -7.8 38 114 15850 310 34 26.0 -21.9 | 284 32 30.5 -7.8 39 108 16154 330 26 13.0 -22.5 | 296 19 17.5 -8.4 40 103 16459 320 18 11.6 -13.8 | 269 16 16.1 0.3 41 100 16620 310 29 22.2 -18.6 | 280 27 26.7 -4.6 42 98 16764 310 28 21.4 -18.0 | 279 26 25.9 -3.9 43 88 17374 335 26 11.0 -23.6 | 302 18 15.5 -9.5 44 83 17678 325 15 8.6 -12.3 | 262 13 13.1 1.8 45 79 17983 345 13 3.4 -12.6 | 259 8 7.8 1.5 46 75 18288 310 16 12.3 -10.3 | 257 17 16.7 3.8 47 71 18593 350 21 3.6 -20.7 | 309 10 8.1 -6.6 48 70 18710 10 19 -3.3 -18.7 | 346 5 1.2 -4.6 49 68 18898 350 17 3.0 -16.7 | 290 8 7.4 -2.7 50 65 19202 30 23 -11.5 -19.9 | 50 9 -7.0 -5.8 51 61 19507 45 19 -13.4 -13.4 | 94 9 -9.0 0.6 52 58 19812 70 10 -9.4 -3.4 | 155 12 -4.9 10.7 53 55 20117 345 10 2.6 -9.7 | 238 8 7.1 4.4 54 53 20422 355 14 1.2 -13.9 | 269 6 5.7 0.1 55 50 20726 30 19 -9.5 -16.5 | 65 6 -5.0 -2.4 56 50 20740 5 11 -1.0 -11.0 | 228 5 3.5 3.1 57 48 21031 35 10 -5.7 -8.2 | 168 6 -1.3 5.9 58 45 21336 90 8 -8.0 0.0 | 166 15 -3.5 14.1 59 41 21946 0 0 -0.0 -0.0 | 198 15 4.5 14.1 60 34 23165 15 10 -2.6 -9.7 | 203 5 1.9 4.4 61 32 23470 40 10 -6.4 -7.7 | 163 7 -1.9 6.4 62 30 23950 60 6 -5.2 -3.0 | 176 11 -0.7 11.1 63 28 24384 65 8 -7.3 -3.4 | 166 11 -2.8 10.7 64 26 24994 25 17 -7.2 -15.4 | 64 3 -2.7 -1.3 65 24 25298 30 11 -5.5 -9.5 | 167 5 -1.0 4.6 66 22 25908 45 12 -8.5 -8.5 | 144 7 -4.0 5.6 67 21 26213 85 10 -10.0 -0.9 | 157 14 -5.5 13.2 68 20 26518 110 7 -6.6 2.4 | 173 17 -2.1 16.5 69 20 26560 80 20 -19.7 -3.5 | 125 19 -15.2 10.6 70 19 26822 75 14 -13.5 -3.6 | 139 14 -9.0 10.5 71 18 27127 90 21 -21.0 0.0 | 130 22 -16.5 14.1 72 18 27432 100 14 -13.8 2.4 | 151 19 -9.3 16.5 73 17 27737 105 8 -7.7 2.1 | 169 16 -3.2 16.2 74 16 28042 115 15 -13.6 6.3 | 156 22 -9.1 20.4 75 15 28346 135 24 -17.0 17.0 | 158 33 -12.5 31.1 76 15 28651 105 9 -8.7 2.3 | 166 17 -4.2 16.4 77 14 28956 110 20 -18.8 6.8 | 146 25 -14.3 20.9 78 13 29261 105 19 -18.4 4.9 | 144 24 -13.9 19.0 79 13 29566 50 10 -7.7 -6.4 | 157 8 -3.2 7.7 80 12 29870 85 24 -23.9 -2.1 | 122 23 -19.4 12.0 81 12 30175 100 22 -21.7 3.8 | 136 25 -17.2 17.9 82 10 31110 335 5 2.1 -4.5 | 215 12 6.6 9.6 83 7 33480 110 5 -4.7 1.7 | 179 16 -0.2 15.8 Wind Parameters Mean winds (0-6000m): 347.7 at 19.7 knts Storm direction: 17.7 at 14.8 knts Shear (0-3000m) pos: 1.1 neg: 3.2 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 103.3 deg Storm rel helicity (0-3000m) pos: 30.7 neg: -44.8 tot: -14.1 m^2/s^2 ave: -4.7 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 8.46 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 ------------------------------------------------------------------------------- 500 350 12 249 7| 0.0 5.5 5.5| 11.4 0.0 11.4 22.8 0.94| 6.3 5.9 1000 352 12 248 7| 1.7 2.7 4.4| 11.4 -4.7 6.7 6.7 0.28| 5.5 1.6 1500 359 12 242 5| 2.2 1.8 4.0| 12.5 -8.0 4.4 3.0 0.31| 8.0 2.5 2000 1 14 266 4| 1.7 3.7 5.4| 12.9 -8.1 4.8 2.4 0.24| 8.4 2.0 2500 0 15 288 5| 1.3 3.2 4.5| 22.9 -16.5 6.3 2.5 0.20| 8.4 1.7 3000 0 17 307 6| 1.1 3.2 4.3| 30.7 -44.8 -14.1 -4.7 0.06| 9.0 0.5 4000 354 19 305 8| 1.0 2.4 3.4| 37.1 -70.1 -32.9 -8.2 -0.03| 8.6 -0.3 5000 351 19 300 9| 1.4 1.6 3.0| 49.4 -97.8 -48.5 -9.7 -0.06| 8.7 -0.5 6000 348 20 301 10| 1.2 2.3 3.4| 61.8 -97.8 -36.0 -6.0 -0.02| 8.4 -0.2 Wrote GIF file: /home/apache/climate/data/raob//KJAN/skewt/KJAN.skewt.20251010.00.gif