UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102200.upa.cvt Date: 0000Z 22 OCT 25 Searching for KJAN... Searching the city database file for: KJAN ... Date:0000Z 22 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 1007 101 20.6 17.2 81 3.4 18.4 340 4 293.2 295.4 291.2 328.3 12.35 1 1000 147 20.0 15.7 76 4.3 17.2 330 7 293.1 295.2 290.3 325.3 11.28 2 999 156 20.0 15.6 76 4.4 17.1 331 7 293.2 295.2 290.3 325.2 11.22 3 951 579 16.4 13.9 85 2.5 14.8 349 13 293.7 295.6 289.9 323.9 10.55 4 942 660 16.0 11.0 72 5.0 13.0 351 14 294.1 295.7 288.5 319.4 8.78 5 940 678 15.8 11.2 74 4.6 13.0 352 15 294.1 295.7 288.6 319.7 8.92 6 925 815 14.8 8.8 67 6.0 11.3 355 18 294.4 295.8 287.6 316.7 7.70 7 924 824 14.8 8.8 67 6.0 11.3 355 18 294.5 295.9 287.7 316.8 7.71 8 921 852 15.0 6.0 55 9.0 10.0 355 19 295.0 296.2 286.6 313.6 6.37 9 909 962 15.0 -1.0 33 16.0 7.1 351 20 296.1 296.8 284.5 307.7 3.91 10 908 972 15.0 -2.0 31 17.0 6.8 350 20 296.2 296.9 284.2 307.1 3.63 11 906 990 16.0 -9.0 17 25.0 5.4 349 20 297.4 297.8 283.0 304.0 2.13 12 905 1000 16.2 -11.8 13 28.0 4.9 348 20 297.7 298.0 282.6 303.0 1.71 13 899 1056 16.6 -18.4 8 35.0 4.1 343 20 298.7 298.9 282.1 301.9 1.00 14 890 1141 16.4 -5.6 22 22.0 6.3 336 19 299.4 299.9 284.5 308.0 2.82 15 885 1189 17.2 -20.8 6 38.0 4.1 332 19 300.7 300.8 282.7 303.4 0.82 16 881 1228 17.6 -18.4 7 36.0 4.5 330 19 301.5 301.7 283.3 304.8 1.02 17 871 1325 17.2 -16.8 8 34.0 4.4 328 17 302.0 302.3 283.7 305.8 1.18 18 850 1532 15.8 -17.2 9 33.0 3.5 310 14 302.7 302.9 284.0 306.5 1.17 19 839 1643 15.0 -16.0 10 31.0 3.2 305 15 303.0 303.2 284.2 307.2 1.31 20 829 1744 14.2 -8.8 19 23.0 4.2 299 17 303.2 303.6 285.5 310.6 2.37 21 807 1971 12.2 9.3 82 2.9 10.4 293 23 303.4 305.1 291.9 330.7 9.15 22 793 2117 11.4 9.8 90 1.6 10.4 290 28 304.1 305.8 292.5 332.9 9.64 23 782 2234 11.2 8.1 81 3.1 9.3 287 30 305.1 306.7 292.0 331.2 8.70 24 775 2309 10.8 8.3 85 2.5 9.3 284 31 305.4 307.1 292.3 332.2 8.90 25 733 2772 7.0 7.0 100 0.0 7.0 275 37 306.2 307.8 292.3 332.2 8.61 26 724 2873 6.2 6.2 100 0.0 6.2 277 38 306.4 307.9 292.1 331.3 8.24 27 718 2942 6.0 4.4 89 1.6 5.1 277 38 306.9 308.3 291.5 329.2 7.32 28 716 2964 5.8 5.7 99 0.1 5.8 278 39 306.9 308.4 292.1 331.3 8.05 29 715 2976 5.6 4.1 90 1.5 4.8 278 39 306.8 308.2 291.3 328.7 7.20 30 713 2999 5.4 5.4 100 0.0 5.4 278 39 306.8 308.3 291.9 330.9 7.91 31 712 3010 5.2 4.5 95 0.7 4.8 278 39 306.7 308.1 291.5 329.3 7.44 32 709 3045 6.2 1.7 73 4.5 3.8 279 39 308.2 309.4 290.9 327.0 6.11 33 705 3091 6.6 -1.4 57 8.0 2.5 279 40 309.2 310.1 290.1 324.4 4.90 34 700 3150 6.2 -2.8 52 9.0 1.7 280 40 309.4 310.2 289.8 323.2 4.45 35 696 3197 6.0 -3.0 52 9.0 1.5 280 40 309.6 310.5 289.8 323.4 4.40 36 688 3291 5.0 -2.0 60 7.0 1.5 280 40 309.5 310.5 290.1 324.5 4.80 37 683 3351 4.6 -3.4 56 8.0 0.7 280 40 309.7 310.6 289.8 323.4 4.36 38 681 3375 4.4 -4.6 52 9.0 0.1 279 40 309.8 310.5 289.5 322.3 3.99 39 678 3410 4.8 -9.2 35 14.0 -1.2 277 39 310.6 311.2 288.6 319.6 2.81 40 677 3423 5.0 -11.0 30 16.0 -1.6 277 38 311.0 311.4 288.3 318.8 2.44 41 657 3666 3.8 -15.2 23 19.0 -3.3 265 32 312.3 312.6 288.1 318.2 1.78 42 653 3716 3.8 -18.2 18 22.0 -4.0 267 33 312.9 313.1 287.9 317.5 1.40 43 645 3816 4.8 -23.2 11 28.0 -4.2 270 34 315.1 315.3 288.2 318.2 0.91 44 596 4453 -0.5 -21.5 19 21.0 -7.2 291 42 316.1 316.4 288.8 320.1 1.15 45 595 4467 -0.3 -22.3 17 22.0 -7.2 291 42 316.5 316.7 288.8 320.2 1.07 46 590 4534 -0.3 -26.3 12 26.0 -7.8 293 42 317.3 317.4 288.7 319.9 0.76 47 540 5237 -4.1 -34.1 8 30.0 -11.1 290 42 320.9 321.0 289.5 322.3 0.39 48 500 5840 -7.7 -37.7 7 30.0 -13.9 290 42 323.7 323.7 290.2 324.8 0.30 49 497 5887 -7.9 -37.9 7 30.0 -14.0 290 42 324.0 324.0 290.3 325.1 0.29 50 466 6382 -12.5 -38.5 9 26.0 -17.3 295 46 324.3 324.3 290.4 325.4 0.29 51 464 6415 -12.5 -41.5 7 29.0 -17.4 295 47 324.7 324.7 290.4 325.5 0.22 52 435 6904 -15.5 -45.5 6 30.0 -19.9 299 48 326.9 326.9 291.0 327.5 0.15 53 420 7167 -17.3 -44.3 8 27.0 -21.2 297 47 327.9 327.9 291.3 328.6 0.18 54 400 7530 -20.7 -44.7 10 24.0 -23.9 295 46 328.1 328.1 291.4 328.8 0.18 55 385 7811 -23.5 -44.5 13 21.0 -26.1 294 47 328.0 328.0 291.3 328.7 0.19 56 300 9580 -37.9 -55.9 13 18.0 -38.9 290 52 332.0 332.0 292.3 332.2 0.07 57 250 10810 -47.3 -63.3 14 16.0 -47.7 290 54 335.7 335.8 293.3 335.9 0.03 58 200 12250 -56.5 -71.5 13 15.0 -56.7 290 51 343.3 343.3 295.1 343.3 0.01 59 150 14040 -64.9 -79.9 11 15.0 -65.0 290 59 358.3 358.3 298.4 358.3 0.00 60 116 15583 -69.3 -83.7 11 14.4 -69.4 280 64 377.4 377.4 301.8 377.4 0.00 61 100 16460 -71.9 -85.9 11 14.0 -71.9 275 58 388.8 388.8 303.6 388.8 0.00 62 97 16639 -72.7 -85.7 12 13.0 -72.8 275 60 390.7 390.7 303.9 390.7 0.00 63 88 17211 -73.1 -87.1 10 14.0 -73.2 283 50 400.9 400.9 305.3 400.9 0.00 64 84 17486 -70.3 -86.3 8 16.0 -70.4 276 40 411.9 411.9 306.7 411.9 0.00 65 80 17774 -72.3 -87.3 9 15.0 -72.3 270 43 413.6 413.6 307.0 413.6 0.00 66 78 17923 -71.5 -88.5 6 17.0 -71.6 270 42 418.3 418.3 307.5 418.3 0.00 67 77 18000 -69.9 -86.9 7 17.0 -70.0 270 42 423.1 423.2 308.1 423.2 0.00 68 76 18078 -68.9 -86.9 6 18.0 -69.0 270 41 426.8 426.8 308.5 426.8 0.00 69 74 18238 -68.9 -87.9 5 19.0 -69.0 270 40 430.1 430.1 308.9 430.1 0.00 70 74 18238 -68.7 -87.7 5 19.0 -68.8 270 40 430.5 430.5 308.9 430.5 0.00 71 71 18485 -69.9 -88.9 5 19.0 -70.0 277 44 433.1 433.1 309.1 433.1 0.00 72 70 18570 -67.3 -88.3 4 21.0 -67.5 280 46 440.4 440.4 309.9 440.4 0.00 73 68 18744 -67.1 -88.1 4 21.0 -67.2 270 45 444.5 444.5 310.3 444.5 0.00 74 65 19017 -65.5 -88.5 3 23.0 -65.7 285 41 453.8 453.8 311.2 453.8 0.00 75 62 19303 -66.5 -88.5 3 22.0 -66.7 298 27 457.7 457.7 311.5 457.7 0.00 76 58 19708 -64.3 -88.3 2 24.0 -64.6 267 22 471.5 471.5 312.8 471.5 0.00 77 58 19708 -64.3 -88.3 2 24.0 -64.6 267 22 471.5 471.5 312.8 471.5 0.00 78 56 19924 -61.7 -87.7 2 26.0 -62.1 253 21 482.2 482.2 313.6 482.2 0.00 79 51 20506 -58.9 -86.9 2 28.0 -59.5 292 18 501.8 501.8 315.1 501.9 0.00 80 50 20630 -59.9 -86.9 2 27.0 -60.5 280 13 502.3 502.3 315.1 502.3 0.00 81 46 21149 -61.7 -87.7 2 26.0 -62.2 251 18 510.1 510.1 315.7 510.1 0.00 82 45 21286 -59.9 -87.9 1 28.0 -60.6 247 19 517.7 517.7 316.1 517.7 0.00 83 43 21569 -60.7 -87.7 2 27.0 -61.3 245 15 522.5 522.5 316.5 522.5 0.00 84 41 21866 -59.9 -87.9 1 28.0 -60.6 260 16 531.7 531.7 317.0 531.7 0.00 85 40 22021 -56.9 -85.9 1 29.0 -57.9 268 18 543.0 543.0 317.7 543.0 0.01 86 38 22345 -58.7 -86.7 2 28.0 -59.6 281 17 546.4 546.4 317.9 546.4 0.01 87 33 23230 -59.5 -87.5 1 28.0 -60.4 276 13 566.8 566.8 319.0 566.8 0.01 88 30 23830 -56.9 -85.9 1 29.0 -58.2 270 14 589.5 589.5 320.1 589.6 0.01 89 26 24738 -57.7 -86.7 1 29.0 -59.0 289 20 611.9 611.9 321.2 611.9 0.01 90 23 25521 -54.1 -84.1 1 30.0 -56.2 316 16 644.3 644.3 322.4 644.4 0.01 91 22 25806 -54.9 -84.9 1 30.0 -56.9 332 19 650.2 650.2 322.7 650.3 0.01 92 20 26420 -53.1 -84.1 1 31.0 -55.8 305 6 673.6 673.6 323.6 673.8 0.02 93 18 27096 -53.7 -84.7 1 31.0 -56.4 299 17 692.4 692.4 324.2 692.5 0.02 94 17 27464 -51.7 -83.7 1 32.0 -55.1 312 12 710.2 710.2 324.7 710.3 0.02 95 15 28268 -54.9 -84.9 1 30.0 -57.7 309 15 725.4 725.4 325.2 725.6 0.02 96 13 29187 -51.7 -83.7 1 32.0 -55.8 287 21 766.8 766.8 326.4 767.0 0.03 97 13 29187 -47.9 -81.9 1 34.0 -53.4 287 21 780.0 780.0 326.7 780.3 0.04 98 10 30910 -49.3 -82.3 1 33.0 -55.1 285 40 835.5 835.5 328.1 836.0 0.05 99 9.2 31458 -48.1 -82.1 1 34.0 -54.6 860.3 860.3 328.6 860.8 0.05 100 7.9 32461 -48.9 -81.9 1 33.0 -55.6 895.4 895.4 329.4 896.0 0.06 101 7.3 32983 -45.9 -80.9 1 35.0 -54.4 928.1 928.1 329.9 928.9 0.08 102 7.2 33075 -45.9 -80.9 1 35.0 -54.5 931.8 931.8 330.0 932.6 0.08 TRP 97 16639 -72.7 -85.7 12 13.0 -72.8 275 60 390.7 390.7 303.9 390.7 0.00 WND 116 15583 -69.3 -83.7 11 14.4 -69.4 280 64 377.4 377.4 301.8 377.4 0.00 Sounding variables and indices 1000-500 mb thick: 5693.00 m Freezing level: 600.62 mb = 4393.35 m = 14413.72 ft Wetbulb zero: 680.70 mb = 3378.19 m = 11083.17 ft Precipitable water: 0.94 inches Sfc-500 mean rel hum: 40.06 % Est. max temperature: 29.93 C = 85.88 F Sfc-Lift cond lev (LCL): 957.88 mb = 516.90 m = 1695.86 ft T: 16.93 C 700-500 lapse rate: 5.17 C/km ThetaE index: 14.89 C Layer 921.0- 890.0 mb Conv cond level (CCL): 750.06 mb = 2580.71 m = 8466.80 ft Mean mixing ratio: 9.37 g/kg Conv temperature: 33.33 C = 91.99 F Cap Strength: 7.77 C Lifted Index: 8.22 C Risk: None Lifted Index @300 mb: 8.37 C Lifted Index @700 mb: 5.42 C Showalter Index: 16.89 C Risk: None Total Totals Index: 14.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: -9.50 C K Index: -2.70 Risk: None Sweat Index: 70.00 Risk: None Energy Index: 3.89 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.14 J/kg Max Up Vert Vel: 4.28 m/s Conv Inhibition (B-): 61667.41 J/kg Cap Strength: 8.07 C Lift Cond Lev (LCL): 888.81 mb = 1152.72 m = 3781.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 320 at 24 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 1007 101 340 4 1.4 -3.8 | 136 20 -13.7 14.4 1 1000 147 330 7 3.5 -6.1 | 136 17 -11.5 12.1 2 982 305 345 9 2.3 -8.7 | 127 16 -12.7 9.4 3 947 610 350 13 2.3 -12.8 | 113 14 -12.8 5.3 4 925 815 355 18 1.6 -17.9 | 91 13 -13.5 0.2 5 914 914 355 20 1.7 -19.9 | 82 13 -13.3 -1.8 6 882 1219 330 19 9.5 -16.5 | 107 6 -5.5 1.7 7 851 1524 325 14 8.0 -11.5 | 134 10 -7.0 6.7 8 850 1532 310 14 10.7 -9.0 | 155 10 -4.3 9.1 9 820 1829 295 18 16.3 -7.6 | 187 11 1.3 10.5 10 791 2134 290 29 27.3 -9.9 | 236 15 12.2 8.2 11 762 2438 280 32 31.5 -5.6 | 233 21 16.5 12.6 12 735 2743 275 37 36.9 -3.2 | 236 26 21.8 14.9 13 700 3150 280 40 39.4 -6.9 | 245 27 24.4 11.2 14 682 3353 280 40 39.4 -6.9 | 245 27 24.4 11.2 15 657 3658 265 32 31.9 2.8 | 219 27 16.9 20.9 16 609 4267 285 41 39.6 -10.6 | 253 26 24.6 7.5 17 586 4572 295 42 38.1 -17.7 | 269 23 23.0 0.4 18 564 4877 290 42 39.5 -14.4 | 261 25 24.4 3.8 19 500 5840 290 42 39.5 -14.4 | 261 25 24.4 3.8 20 483 6096 290 44 41.3 -15.0 | 263 26 26.3 3.1 21 446 6706 300 49 42.4 -24.5 | 283 28 27.4 -6.4 22 400 7530 295 46 41.7 -19.4 | 273 27 26.7 -1.3 23 395 7620 295 46 41.7 -19.4 | 273 27 26.7 -1.3 24 319 9144 290 51 47.9 -17.4 | 269 33 32.9 0.7 25 300 9580 290 52 48.9 -17.8 | 269 34 33.8 0.3 26 250 10810 290 54 50.7 -18.5 | 271 36 35.7 -0.3 27 200 12250 290 51 47.9 -17.4 | 269 33 32.9 0.7 28 150 14021 295 54 48.9 -22.8 | 278 34 33.9 -4.7 29 150 14040 290 59 55.4 -20.2 | 273 40 40.4 -2.1 30 123 15240 275 60 59.8 -5.2 | 254 47 44.7 12.9 31 116 15583 280 64 63.0 -11.1 | 262 49 48.0 7.0 32 111 15850 280 64 63.0 -11.1 | 262 49 48.0 7.0 33 105 16154 290 56 52.6 -19.2 | 272 38 37.6 -1.0 34 100 16459 275 50 49.8 -4.4 | 248 37 34.8 13.8 35 100 16460 275 58 57.8 -5.1 | 253 45 42.8 13.1 36 97 16639 275 60 59.8 -5.2 | 254 47 44.7 12.9 37 95 16764 275 58 57.8 -5.1 | 253 45 42.8 13.1 38 90 17069 285 62 59.9 -16.0 | 267 45 44.9 2.1 39 86 17374 280 38 37.4 -6.6 | 243 25 22.4 11.5 40 81 17678 270 44 44.0 -0.0 | 238 34 29.0 18.1 41 73 18288 270 40 40.0 -0.0 | 234 31 25.0 18.1 42 70 18570 280 46 45.3 -8.0 | 251 32 30.3 10.1 43 70 18593 265 42 41.8 3.7 | 231 35 26.8 21.8 44 66 18898 275 48 47.8 -4.2 | 247 36 32.8 13.9 45 63 19202 300 32 27.7 -16.0 | 260 13 12.7 2.1 46 60 19507 295 19 17.2 -8.0 | 192 10 2.2 10.1 47 57 19812 255 23 22.2 6.0 | 197 25 7.2 24.1 48 54 20117 250 19 17.9 6.5 | 187 25 2.8 24.6 49 52 20422 300 21 18.2 -10.5 | 203 8 3.2 7.6 50 50 20630 280 13 12.8 -2.3 | 172 16 -2.2 15.9 51 49 20726 310 17 13.0 -10.9 | 164 7 -2.0 7.2 52 47 21031 255 16 15.5 4.1 | 181 22 0.4 22.3 53 45 21336 245 20 18.1 8.5 | 187 27 3.1 26.6 54 43 21641 245 13 11.8 5.5 | 172 24 -3.2 23.6 55 41 21946 265 17 16.9 1.5 | 186 20 1.9 19.6 56 39 22250 275 20 19.9 -1.7 | 197 17 4.9 16.4 57 37 22555 295 10 9.1 -4.2 | 157 15 -6.0 13.9 58 35 22860 260 10 9.8 1.7 | 165 21 -5.2 19.9 59 33 23165 265 13 13.0 1.1 | 174 19 -2.1 19.3 60 32 23470 315 12 8.5 -8.5 | 146 12 -6.5 9.6 61 30 23830 270 14 14.0 -0.0 | 177 18 -1.0 18.1 62 29 24079 245 14 12.7 5.9 | 174 24 -2.3 24.0 63 28 24384 280 15 14.8 -2.6 | 179 16 -0.3 15.5 64 26 24689 290 21 19.7 -7.2 | 203 12 4.7 10.9 65 25 24994 285 18 17.4 -4.7 | 190 14 2.4 13.5 66 24 25298 320 10 6.4 -7.7 | 141 14 -8.6 10.5 67 23 25603 315 18 12.7 -12.7 | 157 6 -2.3 5.4 68 22 25908 340 19 6.5 -17.9 | 92 9 -8.5 0.3 69 21 26213 295 14 12.7 -5.9 | 169 12 -2.3 12.2 70 20 26420 305 6 4.9 -3.4 | 145 18 -10.1 14.7 71 20 26518 300 14 12.1 -7.0 | 165 11 -2.9 11.1 72 19 26822 290 10 9.4 -3.4 | 159 16 -5.6 14.7 73 18 27127 300 18 15.6 -9.0 | 184 9 0.6 9.1 74 17 27432 310 12 9.2 -7.7 | 151 12 -5.8 10.4 75 16 27737 325 13 7.5 -10.6 | 135 11 -7.6 7.5 76 16 28042 285 10 9.7 -2.6 | 161 16 -5.4 15.5 77 15 28346 315 16 11.3 -11.3 | 151 8 -3.7 6.8 78 14 28651 315 13 9.2 -9.2 | 147 11 -5.8 8.9 79 14 28956 295 20 18.1 -8.5 | 198 10 3.1 9.7 80 12 29566 275 22 21.9 -1.9 | 203 18 6.9 16.2 81 12 29870 300 22 19.1 -11.0 | 209 8 4.0 7.1 82 10 30910 285 40 38.6 -10.4 | 252 25 23.6 7.8 Wind Parameters Mean winds (0-6000m): 290.3 at 31.4 knts Storm direction: 320.3 at 23.5 knts Shear (0-3000m) pos: 2.1 neg: 5.7 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 107.7 deg Storm rel helicity (0-3000m) pos: 99.4 neg: -54.2 tot: 45.2 m^2/s^2 ave: 15.1 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 11.3 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 96.29 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 ------------------------------------------------------------------------------- 500 344 9 126 15| 9.2 0.0 9.2| 0.0 -26.0 -26.0 -52.0 -0.66| 9.9 -6.5 1000 349 14 111 13| 4.6 3.6 8.3| 2.7 -50.6 -47.9 -47.9 -0.56| 11.3 -6.3 1500 341 15 113 11| 3.1 3.6 6.7| 24.4 -50.6 -26.3 -17.5 -0.06| 11.9 -0.7 2000 326 16 128 8| 2.3 6.2 8.5| 62.7 -50.6 12.1 6.0 0.23| 12.6 2.9 2500 312 19 172 6| 1.8 6.8 8.7| 69.0 -54.2 14.8 5.9 0.20| 12.2 2.5 3000 301 22 211 8| 2.1 5.7 7.8| 99.4 -54.2 45.2 15.1 0.25| 11.3 2.8 4000 291 26 226 13| 2.7 4.0 6.7|172.7-134.2 38.5 9.6 0.18| 11.3 2.0 5000 290 29 237 15| 3.2 3.5 6.7|245.0-152.8 92.2 18.4 0.23| 10.5 2.4 6000 290 31 243 16| 2.8 2.9 5.7|251.8-152.8 99.0 16.5 0.24| 8.9 2.1 Wrote GIF file: /home/apache/climate/data/raob//KJAN/skewt/KJAN.skewt.20251022.00.gif