UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101200.upa.cvt Date: 0000Z 12 OCT 25 Searching for RPLI... Searching the city database file for: RPLI ... Date:0000Z 12 OCT 25 Station: RPLI WMO ident: 98223 Latitude: 18.18 Longitude: 120.53 Elevation: 5.00 ------------------------------------------------------------------------------- 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 1011 5 25.4 24.9 97 0.5 25.0 100 5 297.6 301.2 297.8 355.7 19.98 1 1000 106 26.2 21.2 74 5.0 22.6 145 6 299.4 302.3 295.8 346.2 16.05 2 998 124 26.4 21.7 75 4.7 23.0 150 6 299.7 302.8 296.3 348.2 16.59 3 943 622 23.6 19.1 76 4.5 20.4 224 6 301.8 304.5 295.7 345.7 14.92 4 925 791 23.0 18.6 76 4.4 19.9 210 6 302.8 305.5 295.8 346.4 14.74 5 917 867 22.2 18.1 78 4.1 19.4 213 7 302.8 305.4 295.6 345.4 14.40 6 888 1147 21.4 16.8 75 4.6 18.2 166 4 304.7 307.3 295.6 345.5 13.68 7 850 1526 19.6 13.6 68 6.0 15.6 170 7 306.7 308.8 294.7 341.6 11.60 8 822 1814 18.0 12.0 68 6.0 14.1 132 10 307.9 310.0 294.4 340.6 10.78 9 815 1887 18.0 12.0 68 6.0 14.1 133 11 308.7 310.7 294.7 341.7 10.88 10 784 2218 15.4 10.7 74 4.7 12.4 143 13 309.3 311.3 294.6 340.9 10.37 11 754 2549 14.4 7.4 63 7.0 10.1 137 15 311.7 313.4 293.9 338.3 8.60 12 700 3175 11.2 3.2 58 8.0 6.6 125 19 314.9 316.2 293.4 336.6 6.90 13 689 3307 10.4 2.4 58 8.0 5.8 125 19 315.4 316.7 293.4 336.3 6.62 14 672 3515 9.4 2.4 62 7.0 5.4 125 19 316.6 317.9 293.9 338.0 6.79 15 600 4447 4.4 -6.6 45 11.0 -0.9 125 20 321.2 322.0 292.8 334.0 3.89 16 535 5373 -0.9 -14.9 34 14.0 -6.4 125 13 325.6 326.0 292.6 333.3 2.25 17 500 5910 -5.1 -14.1 49 9.0 -8.7 125 5 326.8 327.3 293.2 335.6 2.57 18 444 6829 -11.1 -14.5 76 3.4 -12.4 54 6 330.5 331.1 294.4 340.2 2.80 19 413 7379 -14.7 -18.2 75 3.5 -15.9 72 6 332.8 333.3 294.4 340.6 2.21 20 403 7564 -15.5 -19.7 70 4.2 -16.9 78 6 334.1 334.5 294.6 341.2 1.99 21 400 7620 -15.9 -20.1 70 4.2 -17.3 80 6 334.3 334.7 294.6 341.2 1.94 22 385 7907 -18.5 -21.7 76 3.2 -19.4 80 9 334.6 334.9 294.5 340.8 1.75 23 330 9045 -25.3 -34.3 43 9.0 -26.9 82 11 340.3 340.5 295.0 342.7 0.63 24 300 9730 -31.3 -34.3 75 3.0 -31.8 75 16 341.3 341.4 295.3 343.9 0.70 25 250 11000 -40.3 -43.7 70 3.4 -40.6 70 24 346.2 346.2 296.1 347.4 0.32 26 239 11305 -42.9 -45.8 73 2.9 -43.1 69 25 346.7 346.8 296.1 347.8 0.26 27 213 12070 -48.9 -53.3 60 4.4 -49.1 66 28 349.0 349.0 296.5 349.5 0.13 28 200 12480 -52.7 -56.5 63 3.8 -52.8 70 36 349.3 349.3 296.5 349.7 0.09 29 194 12676 -54.1 -57.8 64 3.7 -54.2 71 37 350.1 350.1 296.7 350.5 0.08 30 191 12775 -55.3 -59.3 61 4.0 -55.4 72 38 349.8 349.8 296.7 350.1 0.07 31 178 13220 -58.9 -61.1 76 2.2 -58.9 75 42 351.0 351.0 296.9 351.2 0.06 32 161 13841 -64.1 -67.3 65 3.2 -64.1 79 47 352.5 352.5 297.2 352.6 0.03 33 154 14111 -66.1 -68.3 74 2.2 -66.1 80 48 353.5 353.6 297.4 353.7 0.03 34 150 14270 -66.7 -70.5 59 3.8 -66.7 80 47 355.2 355.2 297.7 355.3 0.02 35 118 15692 -74.9 -79.9 46 5.0 -74.9 84 36 365.3 365.3 299.7 365.3 0.01 36 104 16417 -78.9 -82.6 54 3.7 -78.9 83 38 371.1 371.1 300.8 371.1 0.00 37 100 16640 -79.5 -83.8 49 4.3 -79.5 85 35 374.1 374.1 301.3 374.1 0.00 38 90 17230 -82.3 -85.0 63 2.7 -82.3 89 42 380.0 380.0 302.2 380.0 0.00 39 88 17355 -82.7 -85.5 62 2.8 -82.7 90 44 381.6 381.6 302.5 381.7 0.00 40 79 17961 -77.9 -82.9 44 5.0 -77.9 87 38 403.5 403.5 305.7 403.5 0.01 41 70 18650 -77.9 -84.9 31 7.0 -77.9 85 13 417.7 417.7 307.4 417.7 0.00 42 50 20630 -66.5 -81.5 10 15.0 -66.7 100 25 486.8 486.8 314.0 486.8 0.01 43 46 21137 -65.9 -81.9 9 16.0 -66.2 107 27 500.0 500.0 314.9 500.0 0.01 44 42 21694 -63.5 -81.5 7 18.0 -63.9 84 23 519.1 519.1 316.2 519.2 0.01 45 39 22150 -63.5 -81.5 7 18.0 -64.0 76 35 530.2 530.2 316.9 530.3 0.01 46 32 23382 -58.3 -81.3 4 23.0 -59.3 78 36 575.0 575.0 319.4 575.1 0.02 47 32 23382 -58.3 -81.3 4 23.0 -59.3 78 36 575.0 575.0 319.4 575.1 0.02 48 30 23790 -57.3 -80.3 4 23.0 -58.5 100 44 588.4 588.4 320.1 588.6 0.02 49 28 24226 -56.7 -78.7 5 22.0 -58.0 95 46 601.8 601.8 320.7 602.0 0.03 50 26 24694 -57.9 -79.9 4 22.0 -59.2 90 48 611.3 611.3 321.1 611.5 0.03 51 22 25761 -51.7 -75.7 4 24.0 -54.4 89 48 659.7 659.7 323.0 660.2 0.06 52 20 26380 -50.3 -74.3 4 24.0 -53.6 100 56 682.2 682.2 323.9 682.9 0.08 53 14 28702 -51.5 -72.5 6 21.0 -55.2 98 48 751.4 751.5 326.0 752.8 0.15 54 14 28702 -51.5 -72.5 6 21.0 -55.2 98 48 751.4 751.5 326.0 752.8 0.15 55 13 29183 -51.1 -73.1 6 22.0 -55.1 97 46 768.9 769.0 326.5 770.3 0.15 56 13 29183 -51.1 97 46 768.9 TRP 88 17355 -82.7 -85.5 62 2.8 -82.7 90 44 381.6 381.6 302.5 381.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5804.00 m Freezing level: 546.04 mb = 5216.03 m = 17112.75 ft Wetbulb zero: 610.44 mb = 4305.46 m = 14125.37 ft Precipitable water: 2.00 inches Sfc-500 mean rel hum: 59.02 % Est. max temperature: 33.91 C = 93.05 F Sfc-Lift cond lev (LCL): 1004.17 mb = 67.59 m = 221.74 ft T: 25.90 C 700-500 lapse rate: 5.96 C/km ThetaE index: 9.48 C Layer 1000.0- 998.0 mb Conv cond level (CCL): 807.61 mb = 1965.15 m = 6447.26 ft Mean mixing ratio: 15.64 g/kg Conv temperature: 36.66 C = 97.99 F Cap Strength: 2.81 C Lifted Index: -1.11 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.32 C Lifted Index @700 mb: 1.40 C Showalter Index: 1.03 C Risk: Showers probable Total Totals Index: 43.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: 18.70 C K Index: 30.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 182.20 Risk: None Energy Index: -1.11 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 266.16 J/kg Max Up Vert Vel: 23.07 m/s Conv Inhibition (B-): 226.04 J/kg Cap Strength: 2.76 C Lift Cond Lev (LCL): 901.94 mb = 1011.13 m = 3317.30 ft Lev Free Conv (LFC): 526.94 mb = 5493.67 m = 18023.63 ft Equ Level (EL): 256.94 mb = 10809.27 m = 35463.04 ft B at Equ Level: 264.31 J/kg Max Parcel Lev (MPL): 156.94 mb = 13996.00 m = 45918.06 ft Wind level data Storm motion: 164 at 10 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 1011 5 100 5 -4.9 0.9 | 15 9 -2.2 -8.4 1 1000 106 145 6 -3.4 4.9 | 9 4 -0.7 -4.4 2 978 305 200 7 2.4 6.6 | 298 6 5.1 -2.7 3 944 610 225 6 4.2 4.2 | 306 9 7.0 -5.0 4 925 791 210 6 3.0 5.2 | 305 7 5.7 -4.1 5 912 914 215 8 4.6 6.6 | 290 8 7.3 -2.7 6 881 1219 150 3 -1.5 2.6 | 350 7 1.2 -6.7 7 850 1524 165 7 -1.8 6.8 | 340 3 0.9 -2.5 8 850 1526 170 7 -1.2 6.9 | 327 3 1.5 -2.4 9 820 1829 130 10 -7.7 6.4 | 60 6 -4.9 -2.8 10 791 2134 145 13 -7.5 10.6 | 106 5 -4.7 1.4 11 700 3175 125 19 -15.6 10.9 | 97 13 -12.8 1.6 12 685 3353 125 19 -15.6 10.9 | 97 13 -12.8 1.6 13 612 4267 125 18 -14.7 10.3 | 95 12 -12.0 1.1 14 589 4572 125 21 -17.2 12.0 | 101 15 -14.5 2.8 15 547 5182 125 15 -12.3 8.6 | 86 10 -9.6 -0.7 16 500 5910 125 5 -4.1 2.9 | 12 7 -1.4 -6.4 17 488 6096 110 4 -3.8 1.4 | 7 8 -1.0 -7.9 18 469 6401 100 4 -3.9 0.7 | 8 9 -1.2 -8.6 19 451 6706 50 6 -4.6 -3.9 | 8 13 -1.9 -13.1 20 400 7620 80 6 -5.9 -1.0 | 17 11 -3.2 -10.3 21 400 7620 85 8 -8.0 -0.7 | 28 11 -5.2 -10.0 22 368 8230 75 11 -10.6 -2.8 | 33 14 -7.9 -12.1 23 312 9449 85 11 -11.0 -1.0 | 39 13 -8.2 -10.2 24 300 9730 75 16 -15.5 -4.1 | 43 18 -12.7 -13.4 25 286 10058 80 16 -15.8 -2.8 | 47 18 -13.0 -12.1 26 250 11000 70 24 -22.6 -8.2 | 49 26 -19.8 -17.5 27 209 12192 65 29 -26.3 -12.3 | 48 32 -23.5 -21.5 28 200 12480 70 36 -33.8 -12.3 | 55 38 -31.1 -21.6 29 156 14021 80 48 -47.3 -8.3 | 68 48 -44.5 -17.6 30 150 14270 80 47 -46.3 -8.2 | 68 47 -43.6 -17.4 31 149 14326 80 51 -50.2 -8.9 | 69 51 -47.5 -18.1 32 127 15240 90 43 -43.0 0.0 | 77 41 -40.3 -9.3 33 121 15545 85 35 -34.9 -3.1 | 69 34 -32.1 -12.3 34 109 16154 80 42 -41.4 -7.3 | 67 42 -38.6 -16.6 35 100 16640 85 35 -34.9 -3.1 | 69 34 -32.1 -12.3 36 98 16764 85 35 -34.9 -3.1 | 69 34 -32.1 -12.3 37 88 17355 90 44 -44.0 0.0 | 77 42 -41.3 -9.3 38 83 17678 90 46 -46.0 0.0 | 78 44 -43.3 -9.3 39 71 18593 80 22 -21.7 -3.8 | 55 23 -18.9 -13.1 40 70 18650 85 13 -13.0 -1.1 | 44 15 -10.2 -10.4 41 64 19202 20 22 -7.5 -20.7 | 9 30 -4.8 -29.9 42 57 19812 95 34 -33.9 3.0 | 79 32 -31.1 -6.3 43 55 20117 100 21 -20.7 3.6 | 73 19 -17.9 -5.6 44 50 20630 100 25 -24.6 4.3 | 77 22 -21.9 -4.9 45 49 20726 125 32 -26.2 18.4 | 111 25 -23.5 9.1 46 42 21641 85 21 -20.9 -1.8 | 59 21 -18.2 -11.1 47 38 22250 75 37 -35.7 -9.6 | 60 38 -33.0 -18.9 48 33 23165 65 32 -29.0 -13.5 | 49 35 -26.3 -22.8 49 30 23790 100 44 -43.3 7.6 | 88 41 -40.6 -1.6 50 26 24689 90 48 -48.0 0.0 | 78 46 -45.3 -9.3 51 24 25298 80 42 -41.4 -7.3 | 67 42 -38.6 -16.6 52 20 26380 100 56 -55.1 9.7 | 90 52 -52.4 0.5 53 18 26822 100 55 -54.2 9.6 | 90 51 -51.4 0.3 54 10 28956 95 37 -36.9 3.2 | 80 35 -34.1 -6.0 55 8 29566 105 43 -41.5 11.1 | 93 39 -38.8 1.9 Wind Parameters Mean winds (0-6000m): 133.6 at 12.9 knts Storm direction: 163.6 at 9.7 knts Shear (0-3000m) pos: 1.7 neg: 3.2 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 84.8 deg Storm rel helicity (0-3000m) pos: 18.4 neg: -13.0 tot: 5.5 m^2/s^2 ave: 1.8 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 0.9 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 20.41 Bulk Shear: 13.04 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 ------------------------------------------------------------------------------- 500 182 6 314 4| 9.9 0.0 9.9| 1.1 -6.1 -5.1 -10.2 -0.41| 13.1 -5.4 1000 200 6 303 6| 5.0 1.2 6.2| 4.3 -9.8 -5.4 -5.4 -0.27| 10.1 -2.7 1500 192 6 311 5| 3.3 2.0 5.3| 10.4 -10.3 0.1 0.1 -0.05| 9.7 -0.5 2000 174 7 322 3| 2.5 3.1 5.6| 16.0 -10.3 5.7 2.8 0.12| 9.4 1.2 2500 162 8 354 2| 2.0 3.1 5.1| 18.4 -10.6 7.8 3.1 0.15| 8.4 1.3 3000 152 10 65 2| 1.7 3.2 4.9| 18.4 -13.0 5.5 1.8 0.12| 7.7 0.9 4000 140 12 88 5| 1.2 2.5 3.8| 18.4 -15.6 2.8 0.7 0.10| 6.0 0.6 5000 135 13 92 7| 1.0 1.9 2.9| 22.6 -22.2 0.4 0.1 0.07| 5.5 0.4 6000 134 13 87 7| 0.8 0.7 1.5| 22.6 -41.4 -18.9 -3.1 -0.10| 5.7 -0.5 Wrote GIF file: /home/apache/climate/data/raob//RPLI/skewt/RPLI.skewt.20251012.00.gif