UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041511.upa.cvt Date: 1100Z 15 APR 25 Searching for 61901... Searching the city database file for: 61901 ... Date:1100Z 15 APR 25 Station: 61901 WMO ident: 61901 Latitude: -15.93 Longitude: -5.67 Elevation: 436.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 163 SFC 969 436 19.8 19.6 99 0.2 19.7 100 14 295.6 298.3 294.0 338.6 14.98 2 962 498 19.0 18.3 96 0.7 18.5 295.4 297.9 293.2 335.3 13.89 3 952 588 18.2 18.2 100 0.0 18.2 295.5 298.0 293.2 335.5 13.95 4 948 624 18.2 18.2 100 0.0 18.2 295.8 298.4 293.3 336.1 14.01 5 945 651 18.0 16.4 90 1.6 17.0 295.9 298.2 292.2 331.9 12.51 6 928 806 16.6 16.6 100 0.0 16.6 296.0 298.3 292.6 333.2 12.91 7 925 834 16.6 16.6 100 0.0 16.6 105 24 296.3 298.6 292.7 333.6 12.95 8 918 899 16.2 15.7 97 0.5 15.9 296.5 298.7 292.3 332.0 12.31 9 912 955 15.8 15.8 100 0.0 15.8 296.7 298.9 292.4 332.7 12.47 10 861 1445 14.8 14.5 98 0.3 14.6 300.5 302.8 293.4 336.2 12.15 11 859 1465 15.0 14.3 96 0.7 14.6 301.0 303.2 293.4 336.3 12.02 12 858 1475 15.4 13.7 90 1.7 14.3 301.5 303.6 293.2 335.6 11.56 13 854 1515 18.4 12.4 68 6.0 14.5 305.0 307.0 293.6 336.9 10.65 14 850 1555 19.0 12.0 64 7.0 14.4 45 16 306.0 308.0 293.7 337.4 10.42 15 846 1596 19.2 12.2 64 7.0 14.6 306.7 308.7 294.0 338.7 10.61 16 838 1677 18.8 11.8 64 7.0 14.3 307.1 309.0 294.0 338.6 10.43 17 832 1739 18.8 10.8 60 8.0 13.7 307.7 309.6 293.7 337.5 9.82 18 829 1770 19.4 4.4 37 15.0 10.7 308.7 309.9 291.2 328.1 6.33 19 824 1822 20.0 0.0 26 20.0 9.2 309.8 310.7 290.0 324.3 4.64 20 822 1843 20.0 0.0 26 20.0 9.2 310.1 310.9 290.2 324.6 4.65 21 752 2600 13.2 -1.8 35 15.0 5.4 310.7 311.5 290.2 324.6 4.46 22 744 2690 12.6 -3.4 33 16.0 4.6 311.0 311.7 289.8 323.6 4.00 23 727 2884 11.8 -17.2 12 29.0 0.8 312.2 312.4 287.6 316.7 1.36 24 702 3176 10.8 -23.2 7 34.0 -0.7 314.2 314.3 287.8 317.1 0.84 25 700 3200 10.6 -22.4 8 33.0 -0.7 10 5 314.2 314.4 287.9 317.3 0.90 26 696 3248 10.4 -18.6 11 29.0 -0.3 314.5 314.8 288.3 318.8 1.26 27 675 3501 8.2 -19.8 12 28.0 -1.8 314.8 315.0 288.3 318.8 1.18 28 674 3513 8.2 -19.8 12 28.0 -1.8 315.0 315.2 288.4 318.9 1.18 29 657 3723 7.4 -27.6 6 35.0 -3.2 316.4 316.5 288.2 318.5 0.60 30 642 3912 6.4 -19.6 14 26.0 -2.9 317.3 317.6 289.2 321.6 1.26 31 638 3963 6.0 -21.0 12 27.0 -3.3 317.4 317.7 289.1 321.3 1.12 32 627 4105 6.6 -38.4 2 45.0 -4.5 319.7 319.7 288.9 320.5 0.22 33 623 4157 6.4 -39.6 2 46.0 -4.7 320.1 320.1 289.0 320.8 0.20 34 607 4370 5.6 -25.4 9 31.0 -4.3 321.5 321.7 290.1 324.4 0.80 35 599 4478 4.6 -20.4 14 25.0 -4.3 321.6 321.8 290.6 326.0 1.26 36 582 4711 2.2 -20.8 16 23.0 -5.7 321.5 321.7 290.5 325.8 1.25 37 565 4949 0.4 -25.6 12 26.0 -7.5 322.1 322.2 290.3 325.0 0.84 38 561 5006 0.2 -24.8 13 25.0 -7.5 322.5 322.7 290.5 325.7 0.91 39 553 5121 0.2 -32.8 6 33.0 -8.4 323.8 323.9 290.4 325.4 0.44 40 521 5595 -2.1 -40.1 4 38.0 -10.4 326.6 326.7 291.0 327.5 0.22 41 500 5920 -4.5 -41.5 4 37.0 -12.1 65 19 327.6 327.6 291.2 328.3 0.20 42 446 6811 -10.1 -50.1 2 40.0 -16.3 331.4 331.4 292.2 331.7 0.09 43 400 7640 -16.3 -52.3 3 36.0 -20.9 85 16 333.8 333.8 292.8 334.1 0.08 44 381 8004 -19.5 -51.5 4 32.0 -23.3 334.3 334.3 293.0 334.6 0.09 45 360 8425 -21.7 -54.7 3 33.0 -25.2 336.8 336.8 293.6 337.0 0.06 46 300 9740 -32.7 -50.7 15 18.0 -34.2 360 8 339.3 339.3 294.3 339.8 0.12 47 298 9787 -33.1 -51.1 15 18.0 -34.6 339.4 339.4 294.3 339.8 0.12 48 289 10002 -34.7 -54.7 11 20.0 -36.1 340.1 340.1 294.4 340.4 0.08 49 276 10321 -37.5 -54.5 15 17.0 -38.6 340.5 340.6 294.6 340.9 0.08 50 265 10601 -38.3 -58.3 10 20.0 -39.4 343.4 343.4 295.2 343.6 0.06 51 264 10627 -38.1 -67.1 3 29.0 -39.3 344.0 344.0 295.3 344.1 0.02 52 250 11000 -40.1 -65.1 5 25.0 -41.1 280 27 346.4 346.5 295.8 346.6 0.02 53 249 11027 -40.3 -62.3 8 22.0 -41.3 346.5 346.6 295.9 346.7 0.04 54 223 11767 -46.7 -59.7 21 13.0 -47.2 347.8 347.8 296.2 348.1 0.05 55 220 11857 -47.1 -63.1 14 16.0 -47.6 348.6 348.6 296.4 348.7 0.04 56 217 11947 -47.7 -62.7 16 15.0 -48.2 349.0 349.0 296.4 349.2 0.04 57 214 12039 -48.3 -69.3 7 21.0 -48.8 349.5 349.5 296.5 349.5 0.02 58 200 12480 -52.1 -65.1 20 13.0 -52.4 250 34 350.3 350.3 296.7 350.4 0.03 59 150 14290 -65.7 -78.7 15 13.0 -65.8 255 20 356.9 356.9 298.1 356.9 0.01 60 100 16650 -80.5 -87.5 30 7.0 -80.5 30 4 372.2 372.2 300.9 372.2 0.00 61 89 17305 -82.7 -88.7 35 6.0 -82.7 150 11 380.4 380.4 302.3 380.4 0.00 62 78 18043 -81.7 -89.7 24 8.0 -81.7 397.1 397.1 304.8 397.1 0.00 63 76 18189 -80.5 -90.5 17 10.0 -80.5 402.6 402.6 305.6 402.6 0.00 64 76 18189 -78.1 -90.1 13 12.0 -78.1 407.6 407.6 306.2 407.6 0.00 65 73 18419 -79.5 -92.5 10 13.0 -79.6 409.4 409.4 306.5 409.4 0.00 66 70 18660 -74.9 -90.9 7 16.0 -75.0 70 10 424.1 424.1 308.2 424.2 0.00 67 67 18915 -73.5 -91.5 5 18.0 -73.6 432.5 432.5 309.1 432.5 0.00 68 64 19182 -74.7 -91.7 5 17.0 -74.7 435.6 435.6 309.4 435.6 0.00 69 59 19658 -71.1 -91.1 4 20.0 -71.2 453.9 453.9 311.2 453.9 0.00 70 58 19760 -71.1 -92.1 3 21.0 -71.2 456.2 456.2 311.4 456.2 0.00 71 55 20079 -64.1 -92.1 1 28.0 -64.4 479.2 479.2 313.4 479.2 0.00 72 50 20660 -65.7 -91.7 2 26.0 -66.0 65 12 488.7 488.7 314.1 488.7 0.00 73 49 20783 -65.9 -91.9 1 26.0 -66.2 491.0 491.0 314.3 491.0 0.00 74 48 20909 -63.9 -91.9 1 28.0 -64.3 498.7 498.7 314.8 498.7 0.00 75 44 21440 -65.5 -91.5 2 26.0 -65.8 507.3 507.3 315.5 507.4 0.00 76 30 23810 -58.5 -90.5 1 32.0 -59.6 90 29 585.2 585.2 319.9 585.2 0.00 77 28 24244 -58.9 -90.9 1 32.0 -60.0 595.7 595.7 320.4 595.7 0.00 78 26 24712 -56.7 -90.7 1 34.0 -58.2 614.7 614.7 321.3 614.7 0.00 79 25 24962 -53.5 -89.5 0 36.0 -55.6 630.8 630.8 321.9 630.9 0.01 80 24 25226 -52.7 -88.7 1 36.0 -55.1 640.6 640.6 322.3 640.6 0.01 81 23 25500 -54.1 -89.1 1 35.0 -56.3 644.3 644.3 322.4 644.3 0.01 82 20 26400 -52.7 -89.7 0 37.0 -55.5 95 30 674.9 674.9 323.6 674.9 0.01 83 19 26732 -52.3 -89.3 0 37.0 -55.3 686.1 686.1 324.0 686.1 0.01 84 17 27461 -47.3 -86.3 0 39.0 -52.1 724.3 724.3 325.2 724.4 0.01 85 16 27863 -46.9 -85.9 0 39.0 -52.1 738.3 738.3 325.6 738.4 0.02 86 14 28749 -47.1 -86.1 0 39.0 -52.7 766.3 766.3 326.4 766.5 0.02 87 14 28749 -45.5 -84.5 0 39.0 -51.7 771.7 771.8 326.5 771.9 0.02 88 11 30364 -44.1 -84.1 0 40.0 -51.9 831.9 832.0 328.0 832.2 0.03 89 10 31010 -40.1 -81.1 0 41.0 -50.3 95 57 869.9 869.9 328.8 870.4 0.06 90 9.1 31654 -39.9 -80.9 0 41.0 -50.7 894.4 894.4 329.3 895.1 0.06 TRP 89 17305 -82.7 -88.7 35 6.0 -82.7 150 11 380.4 380.4 302.3 380.4 0.00 WND 9.0 85 61 Sounding variables and indices 1000-500 mb thick: 5757.00 m Freezing level: 550.22 mb = 5161.80 m = 16934.82 ft Wetbulb zero: 713.66 mb = 3038.56 m = 9968.92 ft Precipitable water: 0.93 inches Sfc-500 mean rel hum: 32.15 % Est. max temperature: 34.15 C = 93.47 F Sfc-Lift cond lev (LCL): 966.47 mb = 458.51 m = 1504.27 ft T: 19.51 C 700-500 lapse rate: 5.55 C/km ThetaE index: 14.34 C Layer 838.0- 822.0 mb Conv cond level (CCL): 921.50 mb = 866.41 m = 2842.53 ft Mean mixing ratio: 12.82 g/kg Conv temperature: 20.59 C = 69.06 F Cap Strength: 7.79 C Lifted Index: 4.86 C Risk: None Lifted Index @300 mb: 5.01 C Lifted Index @700 mb: 4.84 C Showalter Index: 3.39 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 16.50 C K Index: 2.50 Risk: None Sweat Index: 195.00 Risk: None Energy Index: -1.59 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.17 J/kg Max Up Vert Vel: 6.19 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 7.66 C Lift Cond Lev (LCL): 914.10 mb = 935.28 m = 3068.46 ft Lev Free Conv (LFC): 909.10 mb = 982.03 m = 3221.85 ft Equ Level (EL): 889.10 mb = 1171.44 m = 3843.26 ft B at Equ Level: 18.74 J/kg Max Parcel Lev (MPL): 849.10 mb = 1564.09 m = 5131.45 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 9 37872 85 61 -60.8 -5.3 1 969 436 100 14 -13.8 2.4 2 925 834 105 24 -23.2 6.2 3 850 1555 45 16 -11.3 -11.3 4 700 3200 10 5 -0.9 -4.9 5 500 5920 65 19 -17.2 -8.0 6 400 7640 85 16 -15.9 -1.4 7 300 9740 360 8 -0.0 -8.0 8 250 11000 280 27 26.6 -4.7 9 200 12480 250 34 31.9 11.6 10 150 14290 255 20 19.3 5.2 11 100 16650 30 4 -2.0 -3.5 12 89 17305 150 11 -5.5 9.5 13 70 18660 70 10 -9.4 -3.4 14 50 20660 65 12 -10.9 -5.1 15 30 23810 90 29 -29.0 0.0 16 20 26400 95 30 -29.9 2.6 17 10 31010 95 57 -56.8 5.0 Wind Parameters Energy-Hel index: -1.20 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//61901/skewt/61901.skewt.20250415.11.gif