UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060412.upa.cvt Date: 1200Z 4 JUN 25 Searching for RPMD... Searching the city database file for: RPMD ... Date:1200Z 4 JUN 25 Station: RPMD WMO ident: 98753 Latitude: 7.13 Longitude: 125.65 Elevation: 18.00 ------------------------------------------------------------------------------- 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 1007 18 29.0 24.8 78 4.2 25.9 180 3 301.5 305.2 298.8 360.5 19.94 1 976 297 26.8 24.2 86 2.6 24.9 190 7 302.0 305.7 298.8 360.8 19.84 2 912 896 23.4 21.1 87 2.3 21.8 80 7 304.5 307.7 298.1 356.8 17.53 3 894 1071 22.2 20.8 92 1.4 21.2 40 7 305.0 308.2 298.2 357.5 17.56 4 850 1510 19.4 16.3 82 3.1 17.2 20 3 306.5 309.1 296.2 348.1 13.85 5 822 1798 17.6 15.7 89 1.9 16.3 13 4 307.5 310.1 296.4 349.1 13.78 6 794 2094 16.2 13.3 83 2.9 14.3 6 5 309.1 311.4 295.8 346.1 12.18 7 700 3160 11.8 6.8 71 5.0 8.7 160 21 315.6 317.3 295.1 343.4 8.90 8 690 3280 11.2 5.2 67 6.0 7.6 160 22 316.2 317.7 294.7 341.6 8.07 9 664 3600 8.4 4.8 78 3.6 6.2 156 18 316.5 318.1 294.8 342.2 8.15 10 617 4204 5.0 1.7 79 3.3 3.1 146 19 319.3 320.7 294.7 341.8 7.03 11 551 5119 -1.1 -2.5 90 1.4 -1.9 135 16 322.6 323.7 294.7 341.4 5.79 12 534 5369 -2.1 -8.1 63 6.0 -4.9 132 15 324.3 325.1 293.6 337.2 3.89 13 513 5688 -4.5 -5.8 91 1.3 -5.1 128 14 325.2 326.1 294.6 341.2 4.84 14 500 5890 -5.1 -7.5 83 2.4 -6.2 125 13 326.8 327.7 294.7 341.4 4.36 15 400 7610 -14.5 -20.5 60 6.0 -16.4 75 11 336.1 336.5 295.0 342.8 1.87 16 364 8318 -18.3 -30.3 34 12.0 -21.1 61 18 340.3 340.4 295.1 343.4 0.85 17 315 9379 -25.7 -42.7 19 17.0 -28.1 53 25 344.3 344.4 295.6 345.5 0.28 18 300 9730 -28.5 -43.5 22 15.0 -30.4 55 27 345.2 345.3 295.8 346.3 0.27 19 258 10793 -37.1 -40.4 71 3.3 -37.5 64 34 347.8 347.9 296.5 349.5 0.44 20 250 11010 -38.9 -42.4 69 3.5 -39.2 65 38 348.2 348.3 296.5 349.7 0.37 21 200 12500 -51.3 -55.0 65 3.7 -51.4 80 38 351.5 351.6 297.1 352.0 0.11 22 184 13035 -55.7 -62.7 41 7.0 -55.9 81 39 352.9 352.9 297.3 353.1 0.05 23 150 14300 -67.1 -74.1 36 7.0 -67.1 85 42 354.5 354.5 297.6 354.5 0.01 24 122 15518 -76.1 -84.1 27 8.0 -76.1 74 47 359.6 359.6 298.7 359.7 0.00 25 105 16374 -80.0 -88.0 25 8.0 -80.1 65 62 367.9 367.9 300.2 367.9 0.00 26 104 16428 -80.3 -88.3 25 8.0 -80.3 65 62 368.4 368.4 300.3 368.4 0.00 27 100 16650 -79.3 -86.3 31 7.0 -79.3 70 56 374.5 374.5 301.4 374.5 0.00 28 78 18074 -74.9 -81.9 33 7.0 -74.9 85 3 411.2 411.2 306.7 411.3 0.01 29 70 18700 -75.9 -84.9 23 9.0 -75.9 120 5 422.0 422.0 307.9 422.0 0.00 30 50 20710 -63.5 -89.5 2 26.0 -63.8 65 11 493.8 493.8 314.5 493.9 0.00 31 41 21930 -62.9 -91.9 1 29.0 -63.4 89 18 524.2 524.2 316.6 524.2 0.00 TRP 104 16428 -80.3 -88.3 25 8.0 -80.3 65 62 368.4 368.4 300.3 368.4 0.00 WND 105 16374 -80.0 -88.0 25 8.0 -80.1 65 62 367.9 367.9 300.2 367.9 0.00 Sounding variables and indices 1000-500 mb thick: 5809.77 m Freezing level: 562.90 mb = 4954.28 m = 16253.99 ft Wetbulb zero: 575.59 mb = 4766.23 m = 15637.05 ft Precipitable water: 2.48 inches Sfc-500 mean rel hum: 81.41 % Est. max temperature: 33.69 C = 92.64 F Sfc-Lift cond lev (LCL): 948.10 mb = 553.24 m = 1815.06 ft T: 25.35 C 700-500 lapse rate: 6.19 C/km ThetaE index: 9.39 C Layer 850.0- 822.0 mb Conv cond level (CCL): 890.91 mb = 1101.01 m = 3612.21 ft Mean mixing ratio: 18.99 g/kg Conv temperature: 32.54 C = 90.56 F Cap Strength: 1.25 C Lifted Index: -5.24 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.91 C Lifted Index @700 mb: -1.17 C Showalter Index: -1.43 C Risk: Thunderstorms probable Total Totals Index: 45.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 21.40 C K Index: 35.80 Risk: > 80 % chance of thunderstorms Sweat Index: 214.60 Risk: None Energy Index: -1.35 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2087.01 J/kg Max Up Vert Vel: 64.61 m/s Conv Inhibition (B-): 14.05 J/kg Cap Strength: 1.25 C Lift Cond Lev (LCL): 919.68 mb = 822.05 m = 2696.98 ft Lev Free Conv (LFC): 864.68 mb = 1360.98 m = 4465.09 ft Equ Level (EL): 124.68 mb = 15389.63 m = 50490.30 ft B at Equ Level: 2084.92 J/kg Max Parcel Lev (MPL): 74.68 mb = 18325.48 m = 60122.24 ft Wind level data Storm motion: 171 at 9 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 1007 18 180 3 0.0 3.0 | 347 6 1.4 -6.3 1 975 305 190 7 1.2 6.9 | 312 4 2.6 -2.4 2 910 914 75 7 -6.8 -1.8 | 26 12 -5.4 -11.1 3 879 1219 5 7 -0.6 -7.0 | 357 16 0.8 -16.2 4 850 1510 20 3 -1.0 -2.8 | 358 12 0.4 -12.1 5 790 2134 5 5 -0.4 -5.0 | 356 14 1.0 -14.3 6 700 3160 160 21 -7.2 19.7 | 151 12 -5.8 10.5 7 684 3353 160 23 -7.9 21.6 | 152 14 -6.5 12.3 8 658 3658 155 17 -7.2 15.4 | 137 8 -5.8 6.1 9 611 4267 145 19 -10.9 15.6 | 124 11 -9.5 6.3 10 500 5890 125 13 -10.6 7.5 | 79 9 -9.2 -1.8 11 400 7610 75 11 -10.6 -2.8 | 37 15 -9.2 -12.1 12 339 8839 50 23 -17.6 -14.8 | 34 29 -16.2 -24.1 13 300 9730 55 27 -22.1 -15.5 | 40 32 -20.7 -24.8 14 251 10973 65 35 -31.7 -14.8 | 52 39 -30.3 -24.1 15 250 11010 65 38 -34.4 -16.1 | 53 42 -33.0 -25.3 16 200 12500 80 38 -37.4 -6.6 | 66 39 -36.0 -15.9 17 150 14300 85 42 -41.8 -3.7 | 72 42 -40.4 -12.9 18 134 14935 80 38 -37.4 -6.6 | 66 39 -36.0 -15.9 19 105 16374 65 62 -56.2 -26.2 | 57 65 -54.8 -35.5 20 104 16428 65 62 -56.2 -26.2 | 57 65 -54.8 -35.5 21 100 16650 70 56 -52.6 -19.2 | 61 59 -51.2 -28.4 22 98 16764 65 62 -56.2 -26.2 | 57 65 -54.8 -35.5 23 93 17069 70 56 -52.6 -19.2 | 61 59 -51.2 -28.4 24 79 17983 80 3 -3.0 -0.5 | 9 10 -1.6 -9.8 25 70 18700 120 5 -4.3 2.5 | 23 7 -2.9 -6.8 26 58 19812 90 13 -13.0 0.0 | 51 15 -11.6 -9.3 27 52 20422 205 1 0.4 0.9 | 348 9 1.8 -8.4 28 50 20710 65 11 -10.0 -4.6 | 32 16 -8.6 -13.9 29 36 22250 105 23 -22.2 6.0 | 81 21 -20.8 -3.3 Wind Parameters Mean winds (0-6000m): 141.4 at 12.5 knts Storm direction: 171.4 at 9.4 knts Shear (0-3000m) pos: 3.8 neg: 1.3 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 126.2 deg Storm rel helicity (0-3000m) pos: 122.8 neg: -40.0 tot: 82.7 m^2/s^2 ave: 27.6 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 11.0 stream: 3.8 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 212.91 Bulk Shear: 9.80 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 ------------------------------------------------------------------------------- 500 179 6 340 4| 0.0 4.8 4.8| 2.8 -3.0 -0.2 -0.3 0.18| 9.0 1.6 1000 141 6 32 5| 0.0 4.7 4.7| 3.5 -16.9 -13.4 -13.4 -0.12| 10.7 -1.3 1500 94 6 28 10| 0.0 2.0 2.0| 5.1 -38.3 -33.2 -22.2 -0.24| 10.5 -2.5 2000 62 6 17 12| 0.0 2.0 2.0| 5.1 -39.5 -34.4 -17.2 -0.24| 8.3 -2.0 2500 52 6 14 13| 1.9 1.6 3.5| 45.5 -40.0 5.5 2.2 0.04| 8.8 0.4 3000 101 7 37 10| 3.8 1.3 5.1|122.8 -40.0 82.7 27.6 0.35| 11.0 3.8 4000 146 11 84 5| 3.1 1.3 4.4|147.8 -51.7 96.0 24.0 0.32| 10.4 3.4 5000 145 12 96 6| 2.5 1.5 4.0|147.8 -65.2 82.6 16.5 0.25| 8.9 2.2 6000 141 13 94 6| 2.0 1.7 3.7|147.8 -77.7 70.1 11.7 0.18| 7.8 1.4 Wrote GIF file: /home/apache/climate/data/raob//RPMD/skewt/RPMD.skewt.20250604.12.gif