UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043012.upa.cvt Date: 1200Z 30 APR 25 Searching for RP433... Searching the city database file for: RP433 ... Date:1200Z 30 APR 25 Station: RP433 WMO ident: 98433 Latitude: 14.57 Longitude: 121.37 ------------------------------------------------------------------------------- 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 940 649 23.8 22.2 91 1.6 22.6 360 1 302.3 305.6 297.9 356.1 18.21 1 913 903 21.4 20.0 92 1.4 20.4 48 14 302.3 305.3 296.8 350.6 16.33 2 889 1133 19.6 19.6 100 0.0 19.6 57 21 302.8 305.8 296.9 351.2 16.36 3 850 1520 20.6 15.6 73 5.0 17.2 80 17 307.7 310.2 296.1 347.7 13.23 4 830 1726 20.2 12.2 60 8.0 14.9 70 13 309.4 311.4 294.9 342.4 10.82 5 795 2096 17.4 9.4 59 8.0 12.3 52 6 310.3 312.0 294.0 338.9 9.35 6 729 2829 10.8 6.5 75 4.3 8.2 95 6 310.8 312.4 293.4 336.5 8.36 7 700 3167 9.6 2.6 62 7.0 5.6 95 9 313.1 314.4 292.7 333.8 6.61 8 692 3262 8.8 5.1 78 3.7 6.6 91 9 313.3 314.8 293.9 338.1 7.99 9 681 3395 7.8 3.4 74 4.4 5.3 86 10 313.6 315.0 293.3 336.0 7.19 10 664 3603 8.4 -2.6 46 11.0 2.7 78 11 316.5 317.4 292.2 331.8 4.76 11 659 3666 8.0 0.0 57 8.0 3.7 75 11 316.8 317.9 293.1 335.3 5.81 12 645 3842 6.6 2.4 75 4.2 4.2 81 9 317.1 318.5 294.2 339.5 7.07 13 631 4022 5.6 -2.4 56 8.0 1.4 86 6 318.0 319.0 292.9 334.3 5.09 14 618 4192 4.0 0.2 76 3.8 1.9 92 4 318.0 319.3 293.9 338.1 6.30 15 599 4445 2.6 -3.4 65 6.0 -0.4 94 4 319.3 320.2 293.2 335.3 4.97 16 579 4719 0.4 -2.3 82 2.7 -1.0 91 5 319.8 320.9 293.8 337.8 5.59 17 563 4944 0.8 -4.2 69 5.0 -1.7 90 6 322.9 323.8 294.1 339.2 4.98 18 527 5473 -1.5 -9.5 54 8.0 -5.1 85 9 326.3 327.0 293.9 338.1 3.53 19 508 5765 -3.7 -8.7 68 5.0 -6.0 88 5 327.0 327.8 294.3 340.1 3.90 20 500 5890 -3.9 -10.9 58 7.0 -7.0 90 3 328.3 329.0 294.2 339.6 3.33 21 488 6082 -5.3 -15.3 45 10.0 -9.2 99 3 328.9 329.3 293.6 337.1 2.38 22 447 6767 -10.7 -14.5 74 3.8 -12.2 130 4 330.4 331.0 294.3 340.0 2.78 23 420 7247 -11.9 -20.9 47 9.0 -14.9 153 5 334.8 335.2 294.6 341.0 1.72 24 400 7620 -14.5 -23.5 46 9.0 -17.2 170 5 336.1 336.4 294.6 341.4 1.44 25 386 7888 -16.7 -21.7 65 5.0 -18.3 171 6 336.7 337.1 295.0 343.0 1.75 26 380 8005 -16.7 -23.7 55 7.0 -18.7 172 6 338.2 338.5 295.2 343.6 1.49 27 350 8614 -21.5 -32.5 36 11.0 -23.8 172 7 339.8 339.9 294.9 342.5 0.71 28 338 8869 -23.7 -30.7 53 7.0 -25.2 159 6 340.2 340.4 295.1 343.5 0.88 29 326 9132 -24.7 -38.7 26 14.0 -27.0 146 6 342.3 342.4 295.3 344.0 0.41 30 300 9730 -28.5 -38.5 38 10.0 -30.0 115 5 345.2 345.3 296.0 347.0 0.46 31 284 10120 -31.3 -43.3 30 12.0 -32.7 93 5 346.7 346.7 296.1 347.8 0.29 32 258 10793 -36.9 -49.9 25 13.0 -37.9 55 5 348.1 348.1 296.3 348.7 0.15 33 250 11010 -38.5 -55.5 15 17.0 -39.6 65 7 348.8 348.8 296.4 349.2 0.08 34 223 11784 -45.5 -59.5 19 14.0 -46.1 62 7 349.7 349.7 296.6 349.9 0.06 35 208 12244 -49.7 -54.4 58 4.7 -49.9 61 7 350.1 350.1 296.8 350.6 0.11 36 200 12500 -51.5 -59.5 38 8.0 -51.8 60 7 351.2 351.2 297.0 351.5 0.06 37 150 14300 -66.5 -71.1 52 4.6 -66.5 360 11 355.5 355.5 297.8 355.6 0.02 38 129 15194 -73.9 -78.9 46 5.0 -73.9 356 11 357.9 357.9 298.3 357.9 0.01 39 100 16650 -81.3 -88.3 30 7.0 -81.3 90 15 370.6 370.6 300.7 370.7 0.00 40 97 16821 -82.1 -89.1 29 7.0 -82.1 90 15 372.3 372.3 300.9 372.3 0.00 41 88 17358 -86.7 -94.7 22 8.0 -86.7 155 9 373.6 373.6 301.2 373.6 0.00 42 70 18640 -76.7 -80.1 58 3.4 -76.7 135 5 420.3 420.3 307.7 420.3 0.01 43 57 19831 -75.5 -83.5 27 8.0 -75.6 312 20 448.5 448.5 310.7 448.5 0.01 44 52 20374 -68.9 -77.9 26 9.0 -69.0 269 8 475.8 475.8 313.1 475.9 0.02 45 50 20610 -67.7 -78.7 19 11.0 -67.9 250 3 484.0 484.0 313.8 484.0 0.02 46 36 22635 -55.3 -86.3 1 31.0 -56.6 19 3 563.7 563.7 318.8 563.7 0.01 47 30 23790 -56.5 -87.5 1 31.0 -57.9 30 5 590.6 590.6 320.2 590.6 0.01 48 27 24461 -58.1 -88.1 1 30.0 -59.3 47 15 604.2 604.2 320.8 604.2 0.01 49 20 26400 -49.3 -82.3 1 33.0 -53.0 95 44 685.3 685.3 324.0 685.4 0.02 50 15 28296 -46.9 -80.9 1 34.0 -52.2 95 41 752.0 752.0 326.0 752.3 0.04 TRP 88 17358 -86.7 -94.7 22 8.0 -86.7 155 9 373.6 373.6 301.2 373.6 0.00 WND Sounding variables and indices Freezing level: 550.48 mb = 5128.18 m = 16824.53 ft Wetbulb zero: 602.64 mb = 4396.29 m = 14423.35 ft Precipitable water: 1.68 inches Sfc-500 mean rel hum: 69.87 % Est. max temperature: 31.71 C = 89.07 F Sfc-Lift cond lev (LCL): 918.66 mb = 849.16 m = 2785.94 ft T: 21.91 C 700-500 lapse rate: 4.96 C/km ThetaE index: 17.44 C Layer 850.0- 692.0 mb Conv cond level (CCL): 790.62 mb = 2142.72 m = 7029.85 ft Mean mixing ratio: 15.57 g/kg Conv temperature: 31.70 C = 89.07 F Cap Strength: 3.19 C Lifted Index: -1.17 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.39 C Lifted Index @700 mb: -1.14 C Showalter Index: -0.11 C Risk: Thunderstorms probable Total Totals Index: 44.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 19.50 C K Index: 33.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 224.20 Risk: None Energy Index: -1.62 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 443.98 J/kg Max Up Vert Vel: 29.80 m/s Conv Inhibition (B-): 77.88 J/kg Cap Strength: 3.12 C Lift Cond Lev (LCL): 862.41 mb = 1395.01 m = 4576.76 ft Lev Free Conv (LFC): 747.41 mb = 2617.82 m = 8588.55 ft Equ Level (EL): 257.41 mb = 10808.66 m = 35461.07 ft B at Equ Level: 443.43 J/kg Max Parcel Lev (MPL): 117.41 mb = 15732.73 m = 51615.94 ft Wind level data Storm motion: 108 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 ---------------------------------------------------------- 0 940 649 360 1 -0.0 -1.0 | 297 6 5.6 -2.8 1 912 914 50 15 -11.5 -9.6 | 27 13 -5.9 -11.5 2 880 1219 60 23 -19.9 -11.5 | 47 20 -14.3 -13.3 3 850 1520 80 17 -16.7 -3.0 | 67 12 -11.1 -4.8 4 791 2134 50 5 -3.8 -3.2 | 340 5 1.8 -5.0 5 763 2438 95 3 -3.0 0.3 | 301 3 2.7 -1.6 6 700 3167 95 9 -9.0 0.8 | 73 3 -3.3 -1.0 7 659 3658 75 11 -10.6 -2.8 | 47 7 -5.0 -4.7 8 611 4267 95 3 -3.0 0.3 | 301 3 2.7 -1.6 9 526 5486 85 9 -9.0 -0.8 | 52 4 -3.3 -2.6 10 500 5890 90 3 -3.0 0.0 | 305 3 2.6 -1.8 11 400 7620 170 5 -0.9 4.9 | 237 6 4.8 3.1 12 353 8534 175 7 -0.6 7.0 | 224 7 5.0 5.1 13 300 9730 115 5 -4.5 2.1 | 256 1 1.1 0.3 14 251 10973 45 5 -3.5 -3.5 | 339 6 2.1 -5.4 15 250 11010 65 7 -6.3 -3.0 | 8 5 -0.7 -4.8 16 200 12500 60 7 -6.1 -3.5 | 5 5 -0.4 -5.3 17 150 14300 360 11 -0.0 -11.0 | 336 14 5.6 -12.8 18 134 14935 355 13 1.1 -13.0 | 335 16 6.8 -14.8 19 103 16459 0 0 -0.0 -0.0 | 288 6 5.6 -1.8 20 100 16650 90 15 -15.0 0.0 | 79 10 -9.4 -1.8 21 93 17069 90 15 -15.0 0.0 | 79 10 -9.4 -1.8 22 88 17358 155 9 -3.8 8.2 | 196 7 1.8 6.3 23 75 18288 280 1 1.0 -0.2 | 287 7 6.6 -2.0 24 70 18640 135 5 -3.5 3.5 | 231 3 2.1 1.7 25 67 18898 125 7 -5.7 4.0 | 178 2 -0.1 2.2 26 64 19202 315 3 2.1 -2.1 | 297 9 7.8 -4.0 27 57 19812 315 21 14.8 -14.8 | 309 26 20.5 -16.7 28 50 20610 250 3 2.8 1.0 | 275 8 8.5 -0.8 29 49 20726 0 0 -0.0 -0.0 | 288 6 5.6 -1.8 30 30 23790 30 5 -2.5 -4.3 | 333 7 3.1 -6.2 31 20 26400 95 44 -43.8 3.8 | 93 38 -38.2 2.0 32 10 28651 95 36 -35.9 3.1 | 92 30 -30.2 1.3 Wind Parameters Mean winds (0-6000m): 78.0 at 7.9 knts Storm direction: 108.0 at 5.9 knts Shear (0-3000m) pos: 2.5 neg: 0.8 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 110.5 deg Storm rel helicity (0-3000m) pos: 81.1 neg: -27.4 tot: 53.7 m^2/s^2 ave: 17.9 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 10.2 stream: 2.4 10^-3/s Energy-Hel index: 0.22 Bulk Rich Number: 77.23 Bulk Shear: 5.75 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 52 13 25 11| 21.2 0.0 21.2| 52.5 0.0 52.5 105.0 0.84| 23.3 19.5 1000 62 16 42 13| 7.3 0.0 7.3| 79.1 -5.2 73.9 73.9 0.65| 18.3 11.9 1500 64 14 41 10| 4.9 3.5 8.3| 79.1 -22.4 56.8 37.8 0.31| 15.7 4.8 2000 66 11 36 8| 3.8 2.6 6.4| 79.7 -24.5 55.2 27.6 0.25| 13.1 3.3 2500 70 10 37 7| 3.0 1.3 4.3| 81.1 -24.5 56.6 22.6 0.29| 11.4 3.3 3000 72 10 40 7| 2.5 0.8 3.3| 81.1 -27.4 53.7 17.9 0.23| 10.2 2.4 4000 74 9 36 5| 1.2 0.6 1.8| 81.9 -30.7 51.1 12.8 0.15| 8.9 1.3 5000 76 9 36 5| 1.0 0.4 1.4| 83.6 -31.9 51.7 10.3 0.16| 7.8 1.2 6000 78 8 31 4| 0.7 0.3 1.0| 83.6 -35.1 48.5 8.1 0.08| 7.0 0.6 Wrote GIF file: /home/apache/climate/data/raob//RP433/skewt/RP433.skewt.20250430.12.gif