UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for RPVG... Searching the city database file for: RPVG ... Date:0000Z 29 NOV 25 Station: RPVG WMO ident: 98558 Latitude: 11.04 Longitude: 125.74 Elevation: 60.00 ------------------------------------------------------------------------------- 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 1005 60 27.6 24.2 82 3.4 25.1 10 1 300.3 303.8 298.1 356.9 19.25 1 978 302 25.4 24.8 96 0.6 25.0 355 3 300.5 304.2 298.9 360.9 20.55 2 914 896 22.0 20.9 93 1.1 21.2 5 1 302.8 306.0 297.5 354.0 17.27 3 907 963 21.4 20.6 95 0.8 20.8 5 1 302.9 306.0 297.4 353.5 17.08 4 850 1526 18.4 17.3 93 1.1 17.7 10 5 305.4 308.2 296.5 349.6 14.78 5 805 1991 16.0 14.1 88 1.9 14.7 21 5 307.7 310.0 295.7 345.9 12.67 6 795 2097 16.0 13.3 84 2.7 14.2 24 5 308.8 311.0 295.7 345.7 12.17 7 752 2570 14.8 -3.2 29 18.0 5.6 50 7 312.4 313.2 290.3 325.1 4.01 8 711 3043 12.8 -12.2 16 25.0 2.0 77 8 315.3 315.7 289.4 322.2 2.11 9 700 3174 12.2 -1.8 38 14.0 4.8 85 9 316.0 316.9 292.0 331.3 4.79 10 682 3391 10.2 4.2 66 6.0 6.6 94 13 316.1 317.6 294.3 340.1 7.61 11 665 3600 9.0 2.0 61 7.0 5.0 87 13 317.1 318.4 293.9 338.2 6.66 12 631 4032 5.6 1.3 74 4.3 3.2 88 13 318.0 319.3 294.1 339.2 6.68 13 618 4202 4.6 -0.0 72 4.6 2.1 89 13 318.7 319.9 294.0 338.6 6.20 14 567 4899 1.8 -11.2 37 13.0 -3.8 94 14 323.4 324.0 292.5 333.0 2.87 15 539 5305 -1.1 -8.1 59 7.0 -4.4 96 14 324.6 325.4 293.7 337.5 3.85 16 527 5484 -1.9 -15.9 33 14.0 -7.3 97 14 325.8 326.2 292.5 333.0 2.10 17 500 5900 -5.1 -14.1 49 9.0 -8.7 100 15 326.8 327.3 293.2 335.6 2.57 18 440 6899 -10.1 -33.1 13 23.0 -15.5 160 10 332.7 332.8 293.0 334.7 0.53 19 417 7313 -12.9 -18.9 61 6.0 -15.0 191 6 334.2 334.6 294.7 341.5 2.06 20 400 7630 -14.9 -22.9 50 8.0 -17.3 215 3 335.6 335.9 294.6 341.1 1.52 21 387 7879 -15.9 -28.9 32 13.0 -19.1 236 1 337.5 337.7 294.6 340.9 0.91 22 384 7937 -16.5 -30.5 29 14.0 -19.8 240 1 337.5 337.6 294.4 340.4 0.79 23 354 8541 -21.3 -23.6 82 2.3 -22.0 230 9 338.9 339.3 295.4 344.8 1.61 24 340 8837 -22.9 -28.9 58 6.0 -24.3 225 13 340.7 340.9 295.4 344.6 1.03 25 323 9210 -25.5 -28.1 79 2.6 -26.1 219 18 342.1 342.4 295.8 346.5 1.17 26 311 9483 -27.7 -37.7 38 10.0 -29.3 214 22 342.8 342.9 295.4 344.7 0.48 27 300 9740 -29.5 -39.5 37 10.0 -30.9 210 25 343.8 343.9 295.6 345.4 0.41 28 294 9884 -30.3 -43.3 27 13.0 -31.9 210 26 344.7 344.7 295.7 345.8 0.28 29 277 10306 -33.5 -37.8 65 4.3 -34.1 206 26 346.0 346.1 296.2 348.1 0.53 30 258 10803 -37.3 -43.3 54 6.0 -37.9 198 24 347.5 347.5 296.4 348.8 0.32 31 250 11020 -38.9 -45.9 48 7.0 -39.5 195 23 348.2 348.3 296.5 349.3 0.25 32 242 11242 -40.5 -48.5 42 8.0 -41.1 191 21 349.1 349.1 296.6 349.9 0.19 33 213 12098 -47.7 -63.7 14 16.0 -48.2 177 14 350.9 350.9 296.8 351.0 0.03 34 200 12510 -51.5 -58.5 43 7.0 -51.7 170 11 351.2 351.2 297.0 351.5 0.07 35 150 14310 -67.1 -74.1 36 7.0 -67.1 120 5 354.5 354.5 297.6 354.5 0.01 36 134 14981 -72.7 -79.7 34 7.0 -72.8 118 8 356.2 356.2 298.0 356.2 0.01 37 100 16650 -83.9 -91.9 23 8.0 -83.9 75 27 365.6 365.6 299.8 365.6 0.00 38 97 16818 -84.7 -93.7 19 9.0 -84.7 77 27 367.3 367.3 300.1 367.3 0.00 39 90 17228 -87.5 -94.5 26 7.0 -87.5 100 27 369.6 369.6 300.5 369.6 0.00 40 78 18016 -81.7 -86.5 44 4.8 -81.7 140 26 397.1 397.1 304.8 397.1 0.00 41 70 18620 -83.1 -91.1 24 8.0 -83.1 100 42 406.6 406.6 306.1 406.6 0.00 42 60 19500 -73.5 -81.5 28 8.0 -73.6 126 34 446.4 446.4 310.5 446.4 0.01 TRP 90 17228 -87.5 -94.5 26 7.0 -87.5 100 27 369.6 369.6 300.5 369.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5795.75 m Freezing level: 549.62 mb = 5151.13 m = 16899.84 ft Wetbulb zero: 600.16 mb = 4438.84 m = 14562.96 ft Precipitable water: 2.08 inches Sfc-500 mean rel hum: 64.36 % Est. max temperature: 32.48 C = 90.46 F Sfc-Lift cond lev (LCL): 957.09 mb = 491.55 m = 1612.68 ft T: 24.31 C 700-500 lapse rate: 6.35 C/km ThetaE index: 38.72 C Layer 914.0- 700.0 mb Conv cond level (CCL): 926.25 mb = 779.31 m = 2556.75 ft Mean mixing ratio: 19.00 g/kg Conv temperature: 29.65 C = 85.37 F Cap Strength: 0.44 C Lifted Index: -4.71 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.06 C Lifted Index @700 mb: -0.36 C Showalter Index: -2.01 C Risk: Severe thunderstorms possible Total Totals Index: 45.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 22.40 C K Index: 26.80 Risk: 40-60 % chance of thunderstorms Sweat Index: 232.60 Risk: None Energy Index: -2.76 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1777.42 J/kg Max Up Vert Vel: 59.62 m/s Conv Inhibition (B-): 1.65 J/kg Cap Strength: 0.44 C Lift Cond Lev (LCL): 939.21 mb = 657.22 m = 2156.22 ft Lev Free Conv (LFC): 914.21 mb = 894.27 m = 2933.92 ft Equ Level (EL): 124.21 mb = 15413.60 m = 50568.92 ft B at Equ Level: 1762.62 J/kg Wind level data Storm motion: 112 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 1005 60 10 1 -0.2 -1.0 | 300 7 6.1 -3.5 1 977 305 355 3 0.3 -3.0 | 310 9 6.5 -5.5 2 912 914 5 1 -0.1 -1.0 | 300 7 6.2 -3.5 3 850 1526 10 5 -0.9 -4.9 | 324 9 5.4 -7.5 4 791 2134 25 5 -2.1 -4.5 | 330 8 4.2 -7.1 5 700 3174 85 9 -9.0 -0.8 | 39 4 -2.7 -3.3 6 685 3353 95 13 -13.0 1.1 | 78 7 -6.7 -1.4 7 659 3658 85 13 -13.0 -1.1 | 61 8 -6.7 -3.7 8 612 4267 90 13 -13.0 0.0 | 69 7 -6.7 -2.5 9 500 5900 100 15 -14.8 2.6 | 90 9 -8.5 0.1 10 488 6096 100 17 -16.7 3.0 | 92 10 -10.5 0.4 11 400 7630 215 3 1.7 2.5 | 271 8 8.0 -0.1 12 384 7925 240 1 0.9 0.5 | 286 7 7.1 -2.0 13 300 9740 210 25 12.5 21.7 | 224 27 18.8 19.1 14 287 10058 210 27 13.5 23.4 | 223 29 19.8 20.8 15 252 10973 195 23 6.0 22.2 | 212 23 12.2 19.7 16 250 11020 195 23 6.0 22.2 | 212 23 12.2 19.7 17 200 12510 170 11 -1.9 10.8 | 208 9 4.4 8.3 18 150 14310 120 5 -4.3 2.5 | 271 2 1.9 -0.0 19 142 14630 130 5 -3.8 3.2 | 255 3 2.4 0.7 20 103 16459 65 23 -20.8 -9.7 | 50 19 -14.6 -12.3 21 100 16650 75 27 -26.1 -7.0 | 64 22 -19.8 -9.5 22 98 16764 75 27 -26.1 -7.0 | 64 22 -19.8 -9.5 23 93 17069 85 29 -28.9 -2.5 | 77 23 -22.6 -5.1 24 90 17228 100 27 -26.6 4.7 | 96 20 -20.3 2.1 25 79 17983 145 27 -15.5 22.1 | 155 22 -9.2 19.6 26 74 18288 105 15 -14.5 3.9 | 99 8 -8.2 1.3 27 70 18620 100 42 -41.4 7.3 | 98 35 -35.1 4.8 28 66 18898 115 44 -39.9 18.6 | 116 37 -33.6 16.1 29 56 19812 135 27 -19.1 19.1 | 142 21 -12.8 16.6 Wind Parameters Mean winds (0-6000m): 82.1 at 9.0 knts Storm direction: 112.1 at 6.8 knts Shear (0-3000m) pos: 1.4 neg: 0.2 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 86.4 deg Storm rel helicity (0-3000m) pos: 22.6 neg: -2.4 tot: 20.2 m^2/s^2 ave: 6.7 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 2.7 stream: 1.8 10^-3/s Energy-Hel index: 0.12 Bulk Rich Number: 162.82 Bulk Shear: 10.92 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 ------------------------------------------------------------------------------- 500 358 2 307 8| 0.0 1.2 1.2| 2.5 -0.9 1.7 3.3 0.34| 2.6 0.9 1000 359 2 305 8| 0.2 0.6 0.8| 3.9 -2.4 1.5 1.5 0.19| 2.2 0.4 1500 4 2 309 8| 1.0 0.4 1.4| 9.6 -2.4 7.3 4.8 0.46| 2.5 1.2 2000 9 3 314 8| 0.8 0.3 1.1| 11.2 -2.4 8.9 4.4 0.48| 2.2 1.1 2500 18 4 319 8| 1.1 0.2 1.4| 16.9 -2.4 14.5 5.8 0.59| 2.4 1.4 3000 33 4 328 7| 1.4 0.2 1.7| 22.6 -2.4 20.2 6.7 0.67| 2.7 1.8 4000 63 6 354 5| 1.7 0.2 1.8| 30.2 -6.3 23.8 6.0 0.57| 3.1 1.8 5000 74 8 15 5| 1.5 0.1 1.6| 33.6 -6.3 27.3 5.5 0.59| 2.7 1.6 6000 82 9 35 5| 1.5 0.1 1.6| 37.4 -6.3 31.1 5.2 0.59| 2.5 1.5 Wrote GIF file: /home/apache/climate/data/raob//RPVG/skewt/RPVG.skewt.20251129.00.gif