UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080312.upa.cvt Date: 1200Z 3 AUG 25 Searching for KJAN... Searching the city database file for: KJAN ... Date:1200Z 3 AUG 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 1005 101 22.2 21.1 93 1.1 21.5 340 4 294.9 297.8 294.4 340.4 15.87 1 1000 133 22.0 20.4 91 1.6 20.9 340 3 295.1 297.9 294.0 338.9 15.26 2 994 185 22.4 19.7 85 2.7 20.5 355 5 296.1 298.7 293.9 338.3 14.69 3 982 291 21.8 20.3 91 1.5 20.8 26 8 296.5 299.3 294.6 341.0 15.45 4 970 398 21.6 18.3 82 3.3 19.4 27 8 297.3 299.8 293.6 337.2 13.77 5 960 489 22.8 15.8 65 7.0 18.1 24 7 299.4 301.6 292.8 334.0 11.84 6 949 589 22.2 15.2 65 7.0 17.5 21 7 299.8 301.9 292.7 333.5 11.52 7 943 645 22.0 14.0 60 8.0 16.8 14 8 300.1 302.1 292.2 331.6 10.71 8 925 812 20.6 14.6 68 6.0 16.7 345 10 300.4 302.5 292.7 333.7 11.37 9 899 1058 18.6 14.9 79 3.7 16.1 331 10 300.8 303.0 293.3 335.8 11.93 10 878 1261 17.6 12.8 73 4.8 14.5 321 12 301.8 303.7 292.6 333.2 10.64 11 856 1478 16.4 12.6 78 3.8 14.0 328 14 302.7 304.7 293.0 334.7 10.77 12 850 1538 16.4 11.4 72 5.0 13.2 335 14 303.3 305.2 292.6 333.1 10.01 13 847 1568 16.4 11.4 72 5.0 13.2 337 13 303.6 305.5 292.7 333.6 10.05 14 843 1608 16.8 8.8 59 8.0 11.9 339 12 304.5 306.0 291.7 329.8 8.46 15 841 1629 17.0 4.0 42 13.0 9.6 340 11 304.9 306.0 289.8 323.3 6.07 16 829 1751 17.8 -1.2 27 19.0 7.9 346 7 307.0 307.8 288.8 320.1 4.22 17 818 1866 18.0 -3.0 24 21.0 7.3 345 5 308.4 309.1 288.8 320.1 3.74 18 807 1981 17.4 -5.6 20 23.0 6.3 328 5 308.9 309.5 288.3 318.8 3.12 19 770 2380 14.6 -1.4 33 16.0 6.2 325 5 310.1 310.9 290.0 324.1 4.48 20 764 2446 14.0 -1.0 36 15.0 6.1 330 5 310.1 311.0 290.2 324.7 4.65 21 763 2457 13.8 1.8 44 12.0 7.2 328 5 310.0 311.1 291.1 327.8 5.72 22 762 2468 13.6 6.6 63 7.0 9.4 326 5 309.9 311.4 293.0 334.6 8.05 23 753 2568 12.4 8.7 78 3.7 10.1 310 3 309.7 311.5 293.9 338.5 9.42 24 751 2591 12.2 8.8 80 3.4 10.1 306 3 309.7 311.5 294.0 338.8 9.51 25 742 2692 11.8 8.4 80 3.4 9.7 290 2 310.3 312.1 294.1 339.0 9.37 26 721 2931 10.6 3.6 62 7.0 6.6 288 3 311.6 312.9 292.5 333.0 6.89 27 704 3130 9.2 5.3 77 3.9 6.9 298 5 312.2 313.7 293.5 336.8 7.96 28 700 3177 8.8 4.6 75 4.2 6.3 300 6 312.2 313.7 293.3 335.9 7.62 29 694 3248 8.6 4.1 73 4.5 6.0 296 8 312.8 314.2 293.3 335.9 7.42 30 691 3284 8.4 4.2 75 4.2 5.9 294 8 312.9 314.4 293.4 336.3 7.51 31 650 3788 5.2 3.1 86 2.1 4.0 272 12 314.8 316.3 293.8 338.0 7.38 32 645 3851 5.0 1.7 79 3.3 3.2 273 12 315.3 316.6 293.4 336.5 6.73 33 614 4252 3.0 0.0 81 3.0 1.4 288 7 317.5 318.7 293.7 337.4 6.24 34 609 4318 2.4 0.5 87 1.9 1.4 292 7 317.5 318.8 293.9 338.3 6.53 35 592 4547 1.4 -2.5 75 3.9 -0.6 307 10 319.0 320.0 293.4 336.3 5.38 36 582 4684 0.2 -3.0 79 3.2 -1.4 313 10 319.1 320.1 293.3 336.1 5.28 37 581 4698 0.2 -4.8 69 5.0 -2.3 314 10 319.3 320.2 292.9 334.2 4.61 38 579 4726 0.4 -16.6 27 17.0 -5.9 314 10 319.8 320.2 290.5 325.9 1.80 39 578 4740 0.8 -24.2 13 25.0 -7.0 315 10 320.4 320.6 289.9 323.7 0.93 40 571 4838 0.2 -28.8 9 29.0 -7.9 318 11 320.9 321.0 289.7 323.1 0.62 41 566 4908 0.0 -19.0 22 19.0 -6.7 321 11 321.4 321.7 290.7 326.6 1.50 42 564 4937 -0.5 -9.5 51 9.0 -4.5 323 10 321.2 321.8 292.3 332.1 3.30 43 561 4979 -0.9 -9.9 50 9.0 -4.8 326 9 321.2 321.8 292.2 331.8 3.21 44 559 5008 -1.1 -7.1 64 6.0 -3.9 327 9 321.3 322.1 292.9 334.5 4.02 45 547 5181 -2.9 -4.8 87 1.9 -3.8 339 6 321.1 322.1 293.6 337.1 4.90 46 545 5210 -3.1 -7.2 73 4.1 -5.0 341 5 321.2 322.0 293.0 334.6 4.09 47 543 5239 -3.3 -5.6 84 2.3 -4.4 343 5 321.3 322.3 293.4 336.5 4.64 48 541 5268 -3.3 -10.3 58 7.0 -6.3 345 4 321.7 322.3 292.3 332.4 3.23 49 539 5298 -3.5 -8.5 68 5.0 -5.7 347 4 321.8 322.5 292.8 334.1 3.74 50 538 5312 -3.5 -5.6 85 2.1 -4.5 348 3 322.0 322.9 293.6 337.3 4.69 51 536 5342 -3.3 -10.3 58 7.0 -6.3 350 3 322.5 323.2 292.6 333.4 3.26 52 535 5357 -3.1 -17.1 33 14.0 -8.2 351 3 322.9 323.3 291.5 329.3 1.87 53 534 5372 -3.1 -11.1 54 8.0 -6.5 352 2 323.1 323.7 292.6 333.4 3.07 54 500 5890 -6.7 -11.2 70 4.5 -8.6 275 6 324.9 325.5 293.3 335.8 3.25 55 400 7610 -14.5 -49.5 3 35.0 -19.6 325 18 336.1 336.2 293.4 336.6 0.10 56 300 9720 -31.1 -46.1 21 15.0 -32.7 265 22 341.5 341.6 294.9 342.4 0.20 57 250 10990 -40.9 -48.9 42 8.0 -41.5 275 26 345.3 345.3 295.7 346.0 0.18 58 200 12470 -52.1 -67.1 15 15.0 -52.4 270 16 350.3 350.3 296.7 350.4 0.02 59 150 14270 -64.5 -82.5 7 18.0 -64.6 270 8 359.0 359.0 298.5 359.0 0.00 60 122 15508 -71.9 -84.9 13 13.0 -71.9 310 12 367.3 367.3 300.1 367.3 0.00 61 100 16690 -67.9 -83.9 8 16.0 -68.0 25 14 396.5 396.5 304.8 396.6 0.00 62 89 17381 -71.1 -85.1 11 14.0 -71.2 31 16 403.6 403.6 305.7 403.6 0.00 63 86 17583 -70.5 -87.5 6 17.0 -70.6 54 18 408.8 408.8 306.3 408.8 0.00 64 84 17722 -67.7 -87.7 4 20.0 -67.8 71 18 417.2 417.2 307.4 417.2 0.00 65 79 18088 -69.9 -88.9 5 19.0 -70.0 96 11 420.1 420.1 307.7 420.1 0.00 66 70 18810 -66.5 -89.5 3 23.0 -66.7 80 16 442.1 442.1 310.1 442.1 0.00 67 69 18897 -66.5 -89.5 3 23.0 -66.7 25 17 443.9 443.9 310.3 443.9 0.00 68 68 18986 -67.3 -89.3 3 22.0 -67.5 46 17 444.1 444.1 310.3 444.1 0.00 69 67 19076 -64.3 -89.3 2 25.0 -64.6 67 17 452.5 452.5 311.1 452.5 0.00 70 66 19168 -64.9 -88.9 2 24.0 -65.1 88 17 453.1 453.1 311.1 453.1 0.00 71 57 20067 -64.1 -89.1 2 25.0 -64.4 75 17 474.3 474.3 313.0 474.3 0.00 72 51 20756 -59.9 -87.9 1 28.0 -60.4 96 19 499.5 499.5 314.9 499.5 0.00 73 50 20880 -60.9 -87.9 2 27.0 -61.4 80 17 500.0 500.0 314.9 500.0 0.00 74 42 21971 -57.9 -86.9 1 29.0 -58.7 72 21 533.0 533.0 317.1 533.0 0.00 75 41 22123 -58.1 -87.1 1 29.0 -59.0 79 21 536.1 536.1 317.3 536.2 0.00 76 38 22604 -55.1 -86.1 1 31.0 -56.4 79 19 555.6 555.6 318.4 555.6 0.01 77 33 23502 -56.3 -86.3 1 30.0 -57.6 62 20 575.3 575.3 319.4 575.3 0.01 78 30 24110 -54.5 -85.5 1 31.0 -56.2 90 30 596.1 596.1 320.5 596.1 0.01 79 29 24327 -54.7 -85.7 1 31.0 -56.4 82 28 601.3 601.3 320.7 601.4 0.01 80 28 24553 -52.5 -84.5 1 32.0 -54.6 91 28 613.5 613.5 321.2 613.6 0.01 81 26 25031 -54.1 -85.1 1 31.0 -56.1 96 30 622.1 622.1 321.6 622.2 0.01 82 24 25549 -51.3 -84.3 1 33.0 -54.0 89 30 644.6 644.6 322.5 644.7 0.01 83 20 26740 -49.5 -83.5 1 34.0 -53.1 90 33 684.7 684.7 323.9 684.8 0.02 84 17 27809 -48.5 -82.5 1 34.0 -52.9 91 39 720.4 720.5 325.1 720.7 0.03 85 16 28210 -46.3 -82.3 1 36.0 -51.7 95 33 740.2 740.2 325.7 740.5 0.03 86 14 29097 -47.1 -82.1 1 35.0 -52.6 90 29 766.3 766.3 326.4 766.6 0.03 87 11 30698 -46.1 -82.1 1 36.0 -52.9 90 41 824.7 824.7 327.8 825.1 0.04 88 10 31340 -40.9 -79.9 1 39.0 -50.7 90 39 866.9 866.9 328.8 867.6 0.07 89 7.9 32946 -38.5 -79.5 1 41.0 -50.8 87 40 936.9 937.0 330.1 937.9 0.09 90 7.4 33396 -36.7 -78.7 0 42.0 -50.4 86 40 961.9 962.0 330.6 963.2 0.11 91 7.0 33780 -36.9 -78.9 0 42.0 -50.8 85 40 976.5 976.6 330.8 977.8 0.11 92 6.4 34400 -36.7 -78.7 0 42.0 -51.2 1002.7 1002.8 331.2 1004.2 0.13 93 6.3 34509 -36.7 -78.7 0 42.0 -51.3 1007.2 1007.3 331.3 1008.8 0.13 TRP 122 15508 -71.9 -84.9 13 13.0 -71.9 310 12 367.3 367.3 300.1 367.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5757.00 m Freezing level: 566.00 mb = 4908.32 m = 16103.21 ft Wetbulb zero: 597.33 mb = 4474.68 m = 14680.53 ft Precipitable water: 1.60 inches Sfc-500 mean rel hum: 65.25 % Est. max temperature: 30.10 C = 86.18 F Sfc-Lift cond lev (LCL): 989.30 mb = 226.80 m = 744.08 ft T: 22.17 C 700-500 lapse rate: 5.71 C/km ThetaE index: 13.50 C Layer 843.0- 818.0 mb Conv cond level (CCL): 759.61 mb = 2494.72 m = 8184.68 ft Mean mixing ratio: 12.73 g/kg Conv temperature: 37.16 C = 98.89 F Cap Strength: 5.50 C Lifted Index: 1.89 C Risk: Showers probable Lifted Index @300 mb: 5.56 C Lifted Index @700 mb: 2.51 C Showalter Index: 3.07 C Risk: None Total Totals Index: 41.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 18.10 C K Index: 30.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 170.80 Risk: None Energy Index: 0.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.69 J/kg Max Up Vert Vel: 7.03 m/s Conv Inhibition (B-): 54557.55 J/kg Cap Strength: 5.44 C Lift Cond Lev (LCL): 890.41 mb = 1140.46 m = 3741.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 342 at 6 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 1005 101 340 4 1.4 -3.8 | 168 2 -0.3 1.5 1 1000 133 340 3 1.0 -2.8 | 165 3 -0.7 2.5 2 980 305 30 8 -4.0 -6.9 | 74 6 -5.7 -1.6 3 947 610 20 7 -2.4 -6.6 | 73 4 -4.1 -1.3 4 925 812 345 10 2.6 -9.7 | 348 4 0.9 -4.4 5 914 914 340 10 3.4 -9.4 | 337 4 1.7 -4.1 6 882 1219 320 11 7.1 -8.4 | 300 6 5.4 -3.1 7 851 1524 330 15 7.5 -13.0 | 323 10 5.8 -7.7 8 850 1538 335 14 5.9 -12.7 | 330 9 4.2 -7.4 9 821 1829 350 5 0.9 -4.9 | 115 1 -0.8 0.4 10 792 2134 305 5 4.1 -2.9 | 225 3 2.4 2.4 11 764 2438 330 5 2.5 -4.3 | 220 1 0.8 1.0 12 737 2743 280 1 1.0 -0.2 | 172 5 -0.7 5.1 13 700 3177 300 6 5.2 -3.0 | 237 4 3.5 2.3 14 685 3353 290 10 9.4 -3.4 | 256 8 7.7 1.9 15 659 3658 270 13 13.0 -0.0 | 245 12 11.3 5.3 16 635 3962 275 11 11.0 -1.0 | 245 10 9.3 4.3 17 611 4267 290 7 6.6 -2.4 | 239 6 4.9 2.9 18 589 4572 310 10 7.7 -6.4 | 281 6 6.0 -1.1 19 567 4877 320 11 7.1 -8.4 | 300 6 5.4 -3.1 20 526 5486 0 0 -0.0 -0.0 | 162 6 -1.7 5.3 21 500 5890 275 6 6.0 -0.5 | 222 6 4.3 4.8 22 487 6096 250 5 4.7 1.7 | 203 8 3.0 7.0 23 468 6401 285 10 9.7 -2.6 | 251 8 8.0 2.7 24 416 7315 330 12 6.0 -10.4 | 320 7 4.3 -5.1 25 400 7610 325 18 10.3 -14.7 | 318 13 8.6 -9.4 26 399 7620 320 18 11.6 -13.8 | 311 13 9.9 -8.5 27 383 7925 325 17 9.8 -13.9 | 317 12 8.1 -8.6 28 368 8230 290 15 14.1 -5.1 | 269 12 12.4 0.2 29 338 8839 295 21 19.0 -8.9 | 282 18 17.3 -3.6 30 325 9144 285 20 19.3 -5.2 | 270 18 17.6 0.1 31 300 9720 265 22 21.9 1.9 | 250 21 20.2 7.2 32 299 9754 265 22 21.9 1.9 | 250 21 20.2 7.2 33 274 10363 285 30 29.0 -7.8 | 275 27 27.3 -2.5 34 262 10668 260 26 25.6 4.5 | 248 26 23.9 9.8 35 250 10990 275 26 25.9 -2.3 | 263 24 24.2 3.0 36 218 11887 290 27 25.4 -9.2 | 279 24 23.7 -3.9 37 200 12470 270 16 16.0 -0.0 | 250 15 14.3 5.3 38 199 12497 290 15 14.1 -5.1 | 269 12 12.4 0.2 39 181 13106 255 16 15.5 4.1 | 236 17 13.8 9.4 40 164 13716 275 17 16.9 -1.5 | 256 16 15.3 3.8 41 150 14270 270 8 8.0 -0.0 | 230 8 6.3 5.3 42 149 14326 245 13 11.8 5.5 | 223 15 10.1 10.8 43 128 15240 335 9 3.8 -8.2 | 323 4 2.1 -2.9 44 122 15508 310 12 9.2 -7.7 | 288 8 7.5 -2.4 45 121 15545 300 10 8.7 -5.0 | 268 7 7.0 0.3 46 109 16154 335 10 4.2 -9.1 | 326 5 2.5 -3.8 47 104 16459 20 12 -4.1 -11.3 | 44 8 -5.8 -6.0 48 100 16690 25 14 -5.9 -12.7 | 46 11 -7.6 -7.4 49 94 17069 60 11 -9.5 -5.5 | 89 11 -11.2 -0.2 50 89 17374 30 16 -8.0 -13.9 | 49 13 -9.7 -8.6 51 85 17678 65 19 -17.2 -8.0 | 82 19 -18.9 -2.7 52 80 17983 105 13 -12.6 3.4 | 121 17 -14.2 8.7 53 76 18288 80 7 -6.9 -1.2 | 115 10 -8.6 4.1 54 73 18593 25 10 -4.2 -9.1 | 57 7 -5.9 -3.8 55 70 18810 80 16 -15.8 -2.8 | 98 18 -17.4 2.5 56 69 18898 25 17 -7.2 -15.4 | 41 13 -8.9 -10.1 57 66 19202 95 17 -16.9 1.5 | 110 20 -18.6 6.8 58 63 19507 100 16 -15.8 2.8 | 115 19 -17.4 8.1 59 59 19812 65 16 -14.5 -6.8 | 85 16 -16.2 -1.5 60 51 20726 100 19 -18.7 3.3 | 113 22 -20.4 8.6 61 50 20880 80 17 -16.7 -3.0 | 97 19 -18.4 2.3 62 47 21336 85 23 -22.9 -2.0 | 98 25 -24.6 3.3 63 44 21641 90 23 -23.0 0.0 | 102 25 -24.7 5.3 64 42 21946 70 21 -19.7 -7.2 | 85 22 -21.4 -1.9 65 40 22250 85 21 -20.9 -1.8 | 99 23 -22.6 3.5 66 38 22555 80 19 -18.7 -3.3 | 96 20 -20.4 2.0 67 33 23470 60 19 -16.5 -9.5 | 77 19 -18.1 -4.2 68 30 24110 90 30 -30.0 0.0 | 99 32 -31.7 5.3 69 29 24384 80 27 -26.6 -4.7 | 91 28 -28.3 0.6 70 27 24689 100 29 -28.6 5.0 | 109 32 -30.2 10.3 71 23 25908 85 31 -30.9 -2.7 | 95 33 -32.6 2.6 72 22 26213 95 33 -32.9 2.9 | 103 36 -34.6 8.2 73 20 26740 90 33 -33.0 0.0 | 99 35 -34.7 5.3 74 20 26822 90 39 -39.0 0.0 | 97 41 -40.7 5.3 75 18 27432 80 32 -31.5 -5.6 | 90 33 -33.2 -0.3 76 17 27737 90 40 -40.0 0.0 | 97 42 -41.7 5.3 77 15 28651 100 27 -26.6 4.7 | 109 30 -28.3 10.0 78 13 29566 80 32 -31.5 -5.6 | 90 33 -33.2 -0.3 79 12 29870 90 44 -44.0 0.0 | 97 46 -45.7 5.3 80 10 31340 90 39 -39.0 0.0 | 97 41 -40.7 5.3 81 7 33780 85 40 -39.8 -3.5 | 92 42 -41.5 1.8 Wind Parameters Mean winds (0-6000m): 312.4 at 7.4 knts Storm direction: 342.4 at 5.6 knts Shear (0-3000m) pos: 1.2 neg: 1.8 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 55.6 deg Storm rel helicity (0-3000m) pos: 15.3 neg: -15.3 tot: 0.0 m^2/s^2 ave: 0.0 10^-3 m/s^2 rel: -0.06 Storm rel vorticity (0-3000m) horiz: 7.9 stream: -0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.99 Bulk Shear: 8.25 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 21 6 79 4| 4.9 0.0 4.9| 0.0 -2.0 -2.0 -3.9 -0.49| 8.0 -3.9 1000 360 8 32 3| 2.4 4.3 6.8| 0.0 -11.6 -11.6 -11.6 -0.75| 8.7 -6.5 1500 345 9 348 4| 2.4 2.9 5.3| 9.1 -13.2 -4.1 -2.7 -0.36| 8.9 -3.2 2000 343 9 344 3| 1.8 2.4 4.2| 11.0 -13.2 -2.2 -1.1 -0.10| 9.5 -1.0 2500 340 8 334 2| 1.5 1.9 3.4| 11.0 -14.2 -3.1 -1.2 -0.13| 8.4 -1.1 3000 337 7 320 2| 1.2 1.8 3.0| 15.3 -15.3 0.0 0.0 -0.06| 7.9 -0.4 4000 317 8 278 4| 1.3 2.3 3.6| 18.9 -20.5 -1.6 -0.4 -0.03| 7.7 -0.2 5000 315 8 277 4| 1.8 1.8 3.7| 28.9 -21.0 7.8 1.6 0.06| 7.5 0.5 6000 312 7 265 4| 1.5 2.0 3.5| 33.1 -25.1 8.0 1.3 0.04| 7.8 0.3 Wrote GIF file: /home/apache/climate/data/raob//KJAN/skewt/KJAN.skewt.20250803.12.gif