UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080600.upa.cvt Date: 0000Z 6 AUG 25 Searching for KJAN... Searching the city database file for: KJAN ... Date:0000Z 6 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 1009 101 31.6 21.6 55 10.0 24.3 90 6 304.0 307.0 297.2 352.5 16.31 1 1006 122 29.8 19.8 55 10.0 22.7 302.4 305.1 295.6 345.6 14.60 2 1000 163 29.2 19.2 55 10.0 22.2 70 9 302.4 305.0 295.3 344.1 14.14 3 925 852 22.8 18.2 75 4.6 19.6 55 9 302.6 305.3 295.6 345.1 14.36 4 893 1158 20.0 18.1 89 1.9 18.7 302.8 305.5 295.8 346.6 14.79 5 877 1315 19.0 17.2 89 1.8 17.8 303.3 306.0 295.6 345.5 14.22 6 850 1584 17.4 15.1 86 2.3 15.8 200 2 304.4 306.7 294.9 342.5 12.80 7 839 1695 17.2 13.8 80 3.4 15.0 305.3 307.5 294.6 340.9 11.91 8 783 2282 13.0 10.5 85 2.5 11.4 306.9 308.8 293.8 337.8 10.24 9 776 2358 12.6 9.3 80 3.3 10.6 307.2 309.0 293.3 336.1 9.52 10 768 2445 12.4 7.7 73 4.7 9.5 307.9 309.6 292.9 334.2 8.62 11 761 2522 12.0 8.0 76 4.0 9.6 308.3 310.0 293.2 335.3 8.88 12 729 2881 10.4 4.4 66 6.0 6.9 310.4 311.7 292.4 332.6 7.21 13 700 3219 8.4 2.4 66 6.0 5.1 280 14 311.8 313.0 292.3 332.0 6.51 14 698 3243 8.4 1.4 61 7.0 4.5 312.0 313.2 292.0 331.0 6.08 15 687 3374 7.4 1.4 66 6.0 4.1 312.3 313.5 292.2 331.6 6.17 16 679 3470 6.8 -1.2 57 8.0 2.7 312.7 313.7 291.4 329.0 5.16 17 670 3580 6.0 -1.0 61 7.0 2.3 313.0 314.0 291.6 329.7 5.31 18 663 3666 5.6 -3.4 52 9.0 1.1 313.5 314.4 291.1 327.7 4.49 19 647 3865 4.4 -4.6 52 9.0 0.0 314.4 315.2 291.1 327.8 4.20 20 644 3903 4.2 -5.8 48 10.0 -0.5 314.5 315.3 290.8 326.9 3.85 21 632 4056 3.0 -7.0 48 10.0 -1.6 314.9 315.6 290.7 326.4 3.58 22 630 4081 3.0 -9.0 41 12.0 -2.3 315.2 315.8 290.3 325.1 3.07 23 626 4133 2.6 -9.4 41 12.0 -2.6 315.3 315.9 290.3 325.0 2.99 24 617 4250 1.6 -8.4 47 10.0 -2.9 315.4 316.1 290.6 326.1 3.29 25 614 4289 1.4 -11.6 37 13.0 -4.0 315.6 316.1 290.0 324.0 2.56 26 605 4408 0.6 -13.4 34 14.0 -4.9 316.1 316.5 289.8 323.5 2.25 27 590 4610 -0.5 -16.5 29 16.0 -6.3 317.1 317.4 289.7 323.0 1.78 28 571 4871 -2.3 -14.3 39 12.0 -6.9 317.9 318.4 290.3 325.3 2.21 29 565 4955 -2.9 -14.9 39 12.0 -7.4 318.2 318.6 290.3 325.3 2.13 30 557 5068 -2.9 -18.9 28 16.0 -8.4 319.5 319.8 290.2 324.7 1.54 31 547 5211 -3.7 -17.7 33 14.0 -8.6 320.2 320.5 290.6 326.1 1.74 32 538 5342 -3.5 -22.5 21 19.0 -9.5 322.0 322.2 290.6 326.0 1.17 33 536 5372 -3.1 -31.1 9 28.0 -10.3 322.8 322.9 290.2 324.7 0.53 34 533 5416 -3.5 -23.5 20 20.0 -9.6 322.8 323.0 290.7 326.6 1.08 35 526 5521 -3.9 -36.9 6 33.0 -11.2 323.6 323.6 290.2 324.7 0.31 36 510 5764 -4.9 -40.9 4 36.0 -12.2 325.2 325.3 290.6 326.0 0.21 37 500 5920 -6.1 -42.1 4 36.0 -13.0 250 9 325.6 325.6 290.7 326.3 0.19 38 466 6466 -9.9 -38.9 7 29.0 -15.6 327.5 327.6 291.3 328.6 0.28 39 456 6633 -10.5 -43.5 5 33.0 -16.3 328.8 328.8 291.6 329.5 0.18 40 451 6718 -11.3 -38.3 9 27.0 -16.6 328.8 328.9 291.7 330.0 0.31 41 450 6735 -11.3 -31.3 17 20.0 -16.0 329.0 329.2 292.1 331.3 0.62 42 447 6786 -11.3 -44.3 5 33.0 -16.9 329.7 329.7 291.8 330.3 0.17 43 435 6995 -12.1 -48.1 3 36.0 -17.6 331.2 331.2 292.2 331.7 0.11 44 400 7630 -16.5 -50.5 4 34.0 -21.0 290 20 333.5 333.6 292.8 333.9 0.09 45 391 7800 -17.9 -50.9 4 33.0 -22.1 333.9 333.9 292.9 334.3 0.09 46 387 7877 -17.3 -51.3 3 34.0 -21.7 335.7 335.7 293.3 336.0 0.09 47 348 8663 -22.3 -53.3 4 31.0 -25.7 339.3 339.3 294.2 339.6 0.08 48 326 9137 -26.7 -51.7 8 25.0 -29.2 339.6 339.6 294.3 340.0 0.10 49 300 9730 -31.3 -56.3 7 25.0 -33.2 350 41 341.3 341.3 294.7 341.5 0.06 50 282 10167 -34.3 -59.3 6 25.0 -35.8 343.0 343.1 295.1 343.2 0.05 51 254 10892 -40.7 -60.7 10 20.0 -41.6 344.0 344.0 295.3 344.2 0.04 52 250 11000 -41.3 -60.3 11 19.0 -42.2 305 31 344.7 344.7 295.5 344.9 0.05 53 243 11192 -42.3 -62.3 9 20.0 -43.1 346.0 346.0 295.8 346.1 0.04 54 230 11562 -44.9 -64.9 9 20.0 -45.6 347.5 347.5 296.1 347.6 0.03 55 224 11738 -46.3 -63.3 13 17.0 -46.9 348.0 348.0 296.2 348.1 0.03 56 221 11827 -47.1 -57.1 31 10.0 -47.5 348.1 348.1 296.3 348.4 0.08 57 218 11918 -47.9 -56.9 35 9.0 -48.3 348.2 348.2 296.3 348.6 0.08 58 200 12480 -52.7 -65.7 19 13.0 -53.0 275 20 349.3 349.3 296.5 349.4 0.03 59 150 14290 -63.7 -77.7 13 14.0 -63.8 355 10 360.3 360.3 298.8 360.4 0.01 60 122 15534 -70.7 -82.7 15 12.0 -70.8 135 2 369.5 369.5 300.5 369.5 0.00 61 100 16720 -67.7 -85.7 6 18.0 -67.8 100 12 396.9 396.9 304.8 396.9 0.00 62 94 17092 -68.7 -86.7 6 18.0 -68.8 402.0 402.0 305.5 402.1 0.00 63 84 17771 -65.5 -87.5 3 22.0 -65.7 421.7 421.7 307.9 421.7 0.00 64 75 18460 -66.3 -88.3 3 22.0 -66.5 433.9 433.9 309.3 433.9 0.00 65 72 18708 -64.9 -87.9 3 23.0 -65.1 442.0 442.0 310.1 442.0 0.00 66 70 18880 -65.5 -88.5 3 23.0 -65.7 90 12 444.3 444.3 310.3 444.3 0.00 67 68 19057 -64.3 -88.3 2 24.0 -64.6 450.5 450.5 310.9 450.6 0.00 68 61 19724 -63.5 -88.5 2 25.0 -63.8 466.5 466.5 312.4 466.6 0.00 69 60 19826 -63.7 -88.7 2 25.0 -64.0 468.3 468.3 312.5 468.3 0.00 70 55 20365 -59.9 -87.9 1 28.0 -60.4 488.8 488.8 314.1 488.8 0.00 71 52 20715 -61.1 -88.1 2 27.0 -61.6 493.9 493.9 314.5 493.9 0.00 72 50 20960 -59.7 -87.7 1 28.0 -60.3 85 27 502.8 502.8 315.1 502.8 0.00 73 49 21086 -59.5 -87.5 1 28.0 -60.1 506.2 506.2 315.4 506.2 0.00 74 46 21479 -60.5 -87.5 2 27.0 -61.1 513.0 513.0 315.8 513.0 0.00 75 38 22680 -55.3 -85.3 1 30.0 -56.6 555.1 555.1 318.3 555.1 0.01 76 34 23389 -54.9 -84.9 1 30.0 -56.3 574.1 574.1 319.3 574.1 0.01 77 30 24190 -53.3 -84.3 1 31.0 -55.2 85 40 599.3 599.3 320.6 599.4 0.01 78 26 25113 -52.7 -83.7 1 31.0 -54.9 626.1 626.1 321.7 626.2 0.01 79 24 25630 -52.7 -83.7 1 31.0 -55.1 640.6 640.6 322.3 640.7 0.01 80 22 26190 -54.3 -85.3 1 31.0 -56.5 651.9 652.0 322.7 652.0 0.01 81 21 26491 -50.5 -83.5 1 33.0 -53.7 672.2 672.2 323.5 672.3 0.02 82 20 26810 -50.1 -83.1 1 33.0 -53.5 75 40 682.8 682.8 323.9 683.0 0.02 83 19 27145 -50.1 -83.1 1 33.0 -53.7 692.9 692.9 324.2 693.1 0.02 84 18 27501 -46.3 -81.3 1 35.0 -51.3 715.7 715.7 324.9 715.9 0.03 85 16 28284 -45.5 -80.5 1 35.0 -51.2 742.8 742.8 325.7 743.2 0.04 86 14 29173 -45.9 -80.9 1 35.0 -51.9 770.4 770.4 326.5 770.8 0.04 87 12 30196 -47.1 -81.1 1 34.0 -53.1 800.9 800.9 327.3 801.3 0.05 88 10 31410 -44.3 -80.3 1 36.0 -52.3 80 45 854.2 854.2 328.5 854.8 0.06 89 9.9 31477 -44.1 -81.1 1 37.0 -52.2 857.4 857.4 328.5 857.9 0.06 90 8.6 32414 -47.1 -82.1 1 35.0 -54.4 880.9 881.0 329.1 881.5 0.05 91 8.3 32650 -44.5 -81.5 1 37.0 -53.2 900.1 900.2 329.4 900.8 0.06 92 7.8 33067 -43.1 -80.1 1 37.0 -52.8 921.9 921.9 329.8 922.8 0.08 93 7.2 33614 -35.5 -77.5 1 42.0 -50.1 974.4 974.5 330.8 976.0 0.14 94 7.0 33810 -35.1 -77.1 1 42.0 -50.1 65 64 983.9 984.0 330.9 985.7 0.15 95 6.6 34221 -34.5 -76.5 1 42.0 -50.2 1003.2 1003.3 331.2 1005.3 0.18 TRP 122 15534 -70.7 -82.7 15 12.0 -70.8 135 2 369.5 369.5 300.5 369.5 0.00 WND 6.0 60 71 Sounding variables and indices 1000-500 mb thick: 5757.00 m Freezing level: 596.82 mb = 4518.04 m = 14822.79 ft Wetbulb zero: 646.89 mb = 3866.54 m = 12685.35 ft Precipitable water: 1.68 inches Sfc-500 mean rel hum: 56.07 % Est. max temperature: 31.65 C = 88.97 F Sfc-Lift cond lev (LCL): 873.51 mb = 1349.16 m = 4426.32 ft T: 18.80 C 700-500 lapse rate: 5.37 C/km ThetaE index: 12.45 C Layer 877.0- 761.0 mb Conv cond level (CCL): 828.50 mb = 1802.38 m = 5913.26 ft Mean mixing ratio: 14.33 g/kg Conv temperature: 33.23 C = 91.81 F Cap Strength: 1.18 C Lifted Index: -1.26 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.09 C Lifted Index @700 mb: -0.76 C Showalter Index: -0.32 C Risk: Thunderstorms probable Total Totals Index: 44.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 21.20 C K Index: 32.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 194.20 Risk: None Energy Index: -3.09 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 306.76 J/kg Max Up Vert Vel: 24.77 m/s Conv Inhibition (B-): 26.65 J/kg Cap Strength: 1.44 C Lift Cond Lev (LCL): 865.65 mb = 1426.98 m = 4681.62 ft Lev Free Conv (LFC): 790.65 mb = 2199.42 m = 7215.86 ft Equ Level (EL): 370.65 mb = 8196.25 m = 26890.27 ft B at Equ Level: 300.43 J/kg Max Parcel Lev (MPL): 180.65 mb = 13120.27 m = 43044.98 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 6 41105 60 71 -61.5 -35.5 1 1009 101 90 6 -6.0 0.0 2 1000 163 70 9 -8.5 -3.1 3 984 305 60 10 -8.7 -5.0 4 951 610 55 10 -8.2 -5.7 5 925 852 55 9 -7.4 -5.2 6 918 914 50 9 -6.9 -5.8 7 887 1219 25 6 -2.5 -5.4 8 856 1524 0 0 -0.0 -0.0 9 850 1584 200 2 0.7 1.9 10 826 1829 275 5 5.0 -0.4 11 796 2134 285 8 7.7 -2.1 12 768 2438 285 11 10.6 -2.8 13 741 2743 285 12 11.6 -3.1 14 714 3048 285 17 16.4 -4.4 15 700 3219 280 14 13.8 -2.4 16 688 3353 265 13 13.0 1.1 17 663 3658 275 11 11.0 -1.0 18 614 4267 245 11 10.0 4.6 19 591 4572 275 15 14.9 -1.3 20 569 4877 275 12 12.0 -1.0 21 548 5182 290 13 12.2 -4.4 22 528 5486 245 11 10.0 4.6 23 500 5920 250 9 8.5 3.1 24 489 6096 265 9 9.0 0.8 25 434 7010 280 18 17.7 -3.1 26 401 7620 280 20 19.7 -3.5 27 400 7630 290 20 18.8 -6.8 28 384 7925 295 19 17.2 -8.0 29 368 8230 330 25 12.5 -21.7 30 325 9144 345 33 8.5 -31.9 31 300 9730 350 41 7.1 -40.4 32 299 9754 350 42 7.3 -41.4 33 286 10058 350 33 5.7 -32.5 34 274 10363 330 24 12.0 -20.8 35 251 10973 310 26 19.9 -16.7 36 250 11000 305 31 25.4 -17.8 37 240 11278 305 31 25.4 -17.8 38 200 12480 275 20 19.9 -1.7 39 190 12802 275 18 17.9 -1.6 40 172 13411 230 11 8.4 7.1 41 157 14021 305 3 2.5 -1.7 42 150 14290 355 10 0.9 -10.0 43 149 14326 350 10 1.7 -9.8 44 128 15240 95 7 -7.0 0.6 45 122 15534 135 2 -1.4 1.4 46 116 15850 155 10 -4.2 9.1 47 110 16154 155 10 -4.2 9.1 48 100 16720 100 12 -11.8 2.1 49 99 16764 85 12 -12.0 -1.0 50 94 17069 130 11 -8.4 7.1 51 85 17678 335 3 1.3 -2.7 52 81 17983 125 14 -11.5 8.0 53 77 18288 120 15 -13.0 7.5 54 73 18593 115 12 -10.9 5.1 55 70 18880 90 12 -12.0 0.0 56 70 18898 70 10 -9.4 -3.4 57 63 19507 110 17 -16.0 5.8 58 57 20117 90 13 -13.0 0.0 59 52 20726 90 23 -23.0 0.0 60 50 20960 85 27 -26.9 -2.4 61 49 21031 70 15 -14.1 -5.1 62 47 21336 85 29 -28.9 -2.5 63 45 21641 85 21 -20.9 -1.8 64 37 22860 75 35 -33.8 -9.1 65 35 23165 85 45 -44.8 -3.9 66 34 23470 95 37 -36.9 3.2 67 31 24079 90 33 -33.0 0.0 68 30 24190 85 40 -39.8 -3.5 69 29 24384 90 36 -36.0 0.0 70 28 24689 85 46 -45.8 -4.0 71 25 25298 100 40 -39.4 6.9 72 21 26518 90 34 -34.0 0.0 73 20 26810 75 40 -38.6 -10.4 74 20 26822 110 29 -27.3 9.9 75 19 27127 75 36 -34.8 -9.3 76 18 27432 90 36 -36.0 0.0 77 17 28042 100 33 -32.5 5.7 78 15 28651 100 26 -25.6 4.5 79 13 29566 85 38 -37.9 -3.3 80 13 29870 100 51 -50.2 8.9 81 10 31410 80 45 -44.3 -7.8 82 7 33810 65 64 -58.0 -27.0 Wind Parameters Energy-Hel index: -19.17 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//KJAN/skewt/KJAN.skewt.20250806.00.gif