UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110311.upa.cvt Date: 1100Z 3 NOV 25 Searching for 61901... Searching the city database file for: 61901 ... Date:1100Z 3 NOV 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 169 SFC 969 436 16.2 14.0 87 2.2 14.8 110 14 292.0 293.8 289.2 321.5 10.42 2 962 498 14.8 12.7 87 2.1 13.5 112 15 291.2 292.9 288.2 318.4 9.63 3 929 794 12.0 12.0 100 0.0 12.0 124 19 291.2 292.9 288.2 318.2 9.52 4 925 830 11.6 11.2 97 0.4 11.4 125 20 291.2 292.8 287.7 316.9 9.06 5 921 866 11.4 11.0 97 0.4 11.2 124 19 291.3 292.9 287.7 316.8 8.98 6 906 1003 11.0 11.0 100 0.0 11.0 123 18 292.3 293.9 288.2 318.3 9.13 7 899 1068 9.6 9.6 100 0.0 9.6 122 17 291.5 293.0 287.2 315.3 8.37 8 885 1198 9.0 9.0 100 0.0 9.0 120 15 292.2 293.6 287.2 315.5 8.16 9 883 1217 9.2 9.2 100 0.0 9.2 120 15 292.6 294.1 287.5 316.3 8.30 10 881 1236 9.4 8.4 93 1.0 8.8 119 14 293.0 294.4 287.3 315.5 7.87 11 880 1245 11.2 5.2 67 6.0 7.9 119 14 294.9 296.1 286.5 313.3 6.31 12 879 1255 12.6 3.6 54 9.0 7.8 119 14 296.5 297.5 286.4 313.1 5.64 13 877 1274 13.2 1.2 44 12.0 7.1 119 14 297.3 298.2 285.8 311.4 4.76 14 874 1303 15.2 -6.8 21 22.0 5.4 118 13 299.7 300.2 284.5 307.7 2.62 15 873 1313 16.8 -14.2 11 31.0 4.6 118 13 301.4 301.7 283.8 306.1 1.46 16 872 1323 18.6 -18.4 7 37.0 4.8 118 13 303.4 303.6 284.1 306.8 1.03 17 869 1352 20.0 -17.0 7 37.0 5.6 118 13 305.2 305.4 284.9 308.9 1.16 18 850 1543 21.4 -18.6 6 40.0 5.9 115 10 308.6 308.8 286.1 312.0 1.04 19 841 1635 22.2 -23.8 3 46.0 5.6 122 10 310.3 310.5 286.2 312.6 0.66 20 837 1676 22.0 -24.0 3 46.0 5.5 125 10 310.6 310.7 286.3 312.8 0.66 21 797 2097 18.8 -25.2 4 44.0 3.7 155 9 311.5 311.6 286.6 313.7 0.62 22 792 2151 19.2 159 9 312.5 23 772 2370 18.4 -18.6 7 37.0 3.9 174 9 313.9 314.2 288.0 317.8 1.14 24 700 3195 10.6 -15.4 14 26.0 0.3 235 7 314.2 314.5 288.6 319.7 1.65 25 672 3532 7.4 -15.6 18 23.0 -1.5 220 7 314.3 314.7 288.7 319.9 1.69 26 655 3743 6.4 -23.6 10 30.0 -3.3 210 7 315.5 315.7 288.2 318.5 0.87 27 649 3818 6.8 -36.2 3 43.0 -4.1 207 7 316.8 316.8 288.0 317.8 0.27 28 559 5028 0.4 -38.6 3 39.0 -8.5 151 8 323.1 323.1 290.0 324.0 0.24 29 543 5260 -1.3 -30.3 9 29.0 -9.1 141 8 323.7 323.8 290.5 325.8 0.57 30 533 5408 -2.5 -23.5 18 21.0 -9.1 134 8 324.0 324.2 291.1 327.8 1.08 31 509 5771 -6.1 -26.1 19 20.0 -11.8 117 8 323.9 324.1 290.9 327.1 0.89 32 500 5910 -7.1 -28.1 17 21.0 -12.6 110 8 324.4 324.5 290.9 327.1 0.76 33 468 6422 -11.3 -34.3 13 23.0 -16.2 157 7 325.4 325.4 290.9 327.0 0.45 34 445 6807 -13.5 -48.5 3 35.0 -18.5 194 6 327.3 327.3 291.0 327.7 0.11 35 420 7245 -16.3 -48.3 4 32.0 -20.7 235 5 329.2 329.2 291.6 329.6 0.11 36 400 7610 -19.5 -46.5 7 27.0 -23.1 270 4 329.6 329.7 291.7 330.2 0.15 37 369 8202 -24.7 -48.7 9 24.0 -27.3 262 8 330.4 330.4 292.0 330.9 0.12 38 331 8986 -29.1 -61.1 3 32.0 -31.3 250 13 334.8 334.8 293.0 334.9 0.03 39 300 9680 -34.5 -63.5 4 29.0 -36.0 240 18 336.7 336.8 293.5 336.9 0.02 40 270 10408 -38.7 -68.7 3 30.0 -39.8 252 26 340.9 340.9 294.6 341.0 0.01 41 250 10930 -43.1 -67.1 5 24.0 -43.9 260 31 342.0 342.0 294.8 342.1 0.02 42 231 11458 -47.7 -66.7 9 19.0 -48.2 262 40 342.8 342.8 295.0 342.9 0.02 43 200 12400 -53.1 -71.1 9 18.0 -53.4 265 55 348.7 348.7 296.4 348.7 0.01 44 199 12432 -53.3 -72.3 8 19.0 -53.6 265 55 348.9 348.9 296.4 348.9 0.01 45 161 13760 -62.9 -77.9 12 15.0 -63.0 280 53 354.5 354.5 297.6 354.5 0.01 46 150 14190 -66.5 -79.5 14 13.0 -66.6 285 52 355.5 355.5 297.8 355.5 0.00 47 142 14521 -69.1 -79.1 22 10.0 -69.2 288 46 356.6 356.6 298.0 356.6 0.01 48 141 14563 -69.3 -80.3 19 11.0 -69.4 288 46 357.0 357.0 298.1 357.0 0.00 49 129 15098 -67.9 -85.9 6 18.0 -68.0 292 36 368.7 368.7 300.3 368.7 0.00 50 117 15680 -72.5 -85.5 12 13.0 -72.5 297 26 370.6 370.6 300.7 370.6 0.00 51 107 16205 -73.5 -85.5 14 12.0 -73.5 302 17 378.3 378.3 302.0 378.3 0.00 52 100 16600 -74.7 -86.7 14 12.0 -74.7 305 10 383.4 383.4 302.8 383.4 0.00 53 88 17339 -75.7 -87.7 14 12.0 -75.7 9 5 395.7 395.7 304.6 395.7 0.00 54 82 17744 -78.3 -87.3 22 9.0 -78.3 45 2 398.4 398.4 305.0 398.4 0.00 55 80 17884 -78.5 -88.5 18 10.0 -78.5 61 2 400.8 400.8 305.3 400.8 0.00 56 76 18178 -75.3 -87.3 14 12.0 -75.3 93 2 413.5 413.5 306.9 413.5 0.00 57 70 18650 -78.3 -88.3 18 10.0 -78.3 145 2 416.9 416.9 307.3 416.9 0.00 58 69 18732 -78.3 -88.3 18 10.0 -78.3 143 3 418.6 418.6 307.6 418.6 0.00 59 65 19078 -72.1 -90.1 5 18.0 -72.2 136 5 439.4 439.4 309.8 439.4 0.00 60 62 19358 -70.9 -90.9 4 20.0 -71.0 131 7 448.0 448.0 310.7 448.0 0.00 61 58 19753 -70.5 -91.5 3 21.0 -70.6 123 10 457.5 457.5 311.5 457.5 0.00 62 54 20182 -65.9 -90.9 2 25.0 -66.1 114 13 477.6 477.6 313.2 477.6 0.00 63 50 20650 -65.3 -91.3 2 26.0 -65.6 105 16 489.6 489.6 314.2 489.6 0.00 64 48 20899 -64.1 -91.1 1 27.0 -64.4 104 18 498.2 498.2 314.8 498.2 0.00 65 36 22675 -61.1 -90.1 1 29.0 -61.8 95 31 548.7 548.7 318.0 548.7 0.00 66 34 23030 -61.5 -89.5 1 28.0 -62.2 94 33 556.7 556.7 318.5 556.7 0.00 67 32 23403 -64.7 -90.7 2 26.0 -65.2 92 36 557.9 557.9 318.5 557.9 0.00 68 30 23800 -61.9 -89.9 1 28.0 -62.6 90 39 575.9 575.9 319.5 575.9 0.00 69 29 24009 -62.7 -90.7 1 28.0 -63.4 90 40 579.3 579.3 319.6 579.3 0.00 70 28 24227 -59.5 -89.5 1 30.0 -60.5 90 40 594.0 594.0 320.3 594.1 0.00 71 21 26046 -54.3 -86.3 1 32.0 -56.6 90 45 660.7 660.7 323.1 660.8 0.01 72 20 26360 -51.9 -85.9 1 34.0 -54.9 90 46 677.3 677.3 323.7 677.4 0.01 73 16 27820 -49.5 -84.5 1 35.0 -53.7 95 39 729.8 729.8 325.4 729.9 0.02 74 13 29204 -42.9 -82.9 0 40.0 -50.5 99 32 797.3 797.3 327.2 797.6 0.03 75 12 29745 -42.7 -82.7 0 40.0 -50.8 101 29 816.5 816.5 327.7 816.8 0.04 76 11 30331 -45.3 -83.3 1 38.0 -52.5 103 26 827.6 827.6 327.9 827.9 0.03 77 10 30970 -44.1 -83.1 1 39.0 -52.2 105 23 854.9 855.0 328.5 855.3 0.04 78 8.8 31836 -39.9 -80.9 0 41.0 -50.8 903.0 903.1 329.5 903.7 0.07 TRP 82 17744 -78.3 -87.3 22 9.0 -78.3 45 2 398.4 398.4 305.0 398.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5741.00 m Freezing level: 555.24 mb = 5082.78 m = 16675.60 ft Wetbulb zero: 695.18 mb = 3252.12 m = 10669.55 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 22.44 % Est. max temperature: 35.05 C = 95.10 F Sfc-Lift cond lev (LCL): 937.83 mb = 713.48 m = 2340.80 ft T: 12.76 C 700-500 lapse rate: 6.52 C/km ThetaE index: 10.22 C Layer 881.0- 872.0 mb Conv cond level (CCL): 899.38 mb = 1064.54 m = 3492.54 ft Mean mixing ratio: 8.41 g/kg Conv temperature: 15.78 C = 60.40 F Cap Strength: 14.97 C Lifted Index: 11.22 C Risk: None Lifted Index @300 mb: 14.64 C Lifted Index @700 mb: 11.63 C Showalter Index: 12.97 C Risk: None Total Totals Index: 17.00 C Risk: None Vertical Totals Index: 28.50 C Cross Totals Index: -11.50 C K Index: -16.10 Risk: None Sweat Index: 28.00 Risk: None Energy Index: 3.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.13 J/kg Max Up Vert Vel: 7.37 m/s Conv Inhibition (B-): 47892.81 J/kg Cap Strength: 14.93 C Lift Cond Lev (LCL): 886.00 mb = 1188.98 m = 3900.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 170 at 7 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 ---------------------------------------------------------- 0 969 436 110 14 -13.2 4.8 | 80 12 -12.0 -2.0 1 925 830 125 20 -16.4 11.5 | 107 16 -15.2 4.6 2 850 1543 115 10 -9.1 4.2 | 72 8 -7.9 -2.6 3 700 3195 235 7 5.7 4.0 | 292 7 6.9 -2.8 4 500 5910 110 8 -7.5 2.7 | 57 8 -6.4 -4.1 5 400 7610 270 4 4.0 -0.0 | 323 9 5.2 -6.8 6 300 9680 240 18 15.6 9.0 | 263 17 16.7 2.2 7 250 10930 260 31 30.5 5.4 | 273 32 31.7 -1.4 8 200 12400 265 55 54.8 4.8 | 272 56 55.9 -2.0 9 150 14190 285 52 50.2 -13.5 | 292 55 51.4 -20.3 10 100 16600 305 10 8.2 -5.7 | 323 16 9.3 -12.6 11 82 17744 45 2 -1.4 -1.4 | 2 8 -0.3 -8.2 12 70 18650 145 2 -1.1 1.6 | 360 5 0.0 -5.2 13 50 20650 105 16 -15.5 4.1 | 79 15 -14.3 -2.7 14 30 23800 90 39 -39.0 0.0 | 80 38 -37.8 -6.8 15 20 26360 90 46 -46.0 0.0 | 81 45 -44.8 -6.8 16 10 30970 105 23 -22.2 6.0 | 88 21 -21.1 -0.9 Wind Parameters Mean winds (0-6000m): 140.4 at 9.2 knts Storm direction: 170.4 at 6.9 knts Shear (0-3000m) pos: 2.4 neg: 1.2 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): -154.5 deg Storm rel helicity (0-3000m) pos: 37.0 neg: -22.5 tot: 14.5 m^2/s^2 ave: 4.8 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 1.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 2.34 Bulk Shear: 11.62 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 ------------------------------------------------------------------------------- 500 120 17 98 14| 6.1 0.0 6.1| 23.7 -3.6 20.1 40.1 0.62| 9.1 5.7 1000 121 16 96 13| 3.0 3.7 6.8| 23.7 -18.8 4.9 4.9 0.04| 8.3 0.3 1500 122 14 94 11| 2.8 2.5 5.3| 28.4 -21.4 7.0 4.7 0.11| 7.7 0.8 2000 127 13 96 9| 3.0 1.9 4.9| 31.2 -21.4 9.9 4.9 0.25| 7.2 1.8 2500 131 12 97 8| 2.9 1.5 4.4| 34.5 -21.4 13.1 5.2 0.31| 6.8 2.2 3000 135 11 99 7| 2.4 1.2 3.6| 37.0 -22.5 14.5 4.8 0.31| 6.3 1.9 4000 147 10 111 5| 1.8 0.4 2.2| 37.0 -25.1 11.9 3.0 0.20| 5.5 1.1 5000 146 10 105 4| 1.4 0.8 2.2| 37.0 -26.7 10.2 2.0 0.11| 5.0 0.5 6000 140 9 93 5| 1.7 0.9 2.6| 38.7 -29.0 9.7 1.6 0.09| 4.9 0.4 Wrote GIF file: /home/apache/climate/data/raob//61901/skewt/61901.skewt.20251103.11.gif