UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060812.upa.cvt Date: 1200Z 8 JUN 25 Searching for RPMD... Searching the city database file for: RPMD ... Date:1200Z 8 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 1006 18 27.6 24.6 84 3.0 25.4 100 1 300.2 303.8 298.3 358.2 19.71 1 975 296 27.0 22.8 78 4.2 23.9 43 5 302.3 305.7 298.0 356.2 18.21 2 962 415 26.8 22.2 76 4.6 23.5 49 4 303.3 306.6 297.9 356.1 17.78 3 910 904 22.0 21.0 94 1.0 21.3 89 1 303.2 306.4 297.7 355.0 17.46 4 850 1496 19.2 16.3 83 2.9 17.2 295 17 306.3 308.8 296.1 347.8 13.85 5 838 1618 19.0 15.6 81 3.4 16.7 286 19 307.3 309.8 296.1 347.8 13.42 6 792 2101 15.4 12.5 83 2.9 13.5 266 23 308.5 310.6 295.2 343.6 11.58 7 778 2253 14.2 11.6 84 2.6 12.5 266 23 308.7 310.8 294.9 342.5 11.10 8 730 2790 12.4 10.1 86 2.3 10.9 268 24 312.4 314.5 295.6 345.4 10.70 9 700 3141 10.0 8.0 87 2.0 8.8 270 25 313.6 315.4 295.1 343.5 9.67 10 662 3604 7.4 5.3 87 2.1 6.1 283 25 315.7 317.3 294.8 342.2 8.47 11 616 4196 4.0 3.3 95 0.7 3.6 272 20 318.3 319.9 295.1 343.4 7.91 12 500 5870 -4.9 -5.9 93 1.0 -5.4 225 9 327.1 328.0 295.1 343.5 4.93 13 476 6255 -7.5 -7.8 98 0.3 -7.7 192 7 328.5 329.4 295.1 343.5 4.47 14 455 6607 -7.3 -10.0 81 2.7 -8.5 162 6 333.0 333.8 295.8 346.5 3.93 15 400 7600 -13.7 -17.6 72 3.9 -15.1 75 1 337.2 337.7 295.7 345.7 2.40 16 351 8578 -19.7 -24.7 64 5.0 -21.1 118 3 341.9 342.2 296.0 347.4 1.47 17 346 8684 -20.7 -26.7 59 6.0 -22.2 123 3 342.0 342.2 295.9 346.6 1.24 18 300 9720 -28.5 -31.3 77 2.8 -29.0 170 5 345.2 345.4 296.4 348.8 0.93 19 274 10363 -32.7 -35.0 80 2.3 -33.1 119 9 348.2 348.4 296.8 351.0 0.71 20 257 10810 -36.7 -39.3 77 2.6 -37.0 83 12 348.7 348.8 296.8 350.7 0.49 21 250 11000 -38.3 -40.8 77 2.5 -38.6 50 13 349.1 349.2 296.8 350.9 0.43 22 243 11196 -39.5 -42.1 76 2.6 -39.8 50 14 350.2 350.3 297.0 351.7 0.39 23 200 12500 -51.1 -53.9 72 2.8 -51.2 50 17 351.8 351.9 297.1 352.4 0.13 24 150 14300 -66.7 -71.4 51 4.7 -66.7 50 31 355.2 355.2 297.7 355.3 0.02 25 133 15013 -73.3 -79.3 39 6.0 -73.3 62 30 355.9 355.9 297.9 355.9 0.01 26 107 16253 -82.5 -88.5 35 6.0 -82.5 83 28 361.3 361.3 299.0 361.3 0.00 27 100 16630 -82.3 -88.3 35 6.0 -82.3 90 27 368.7 368.7 300.4 368.7 0.00 28 90 17230 -75.1 -78.3 61 3.2 -75.1 66 23 394.3 394.3 304.4 394.4 0.01 29 80 17910 -77.1 -83.1 38 6.0 -77.1 31 18 403.7 403.7 305.7 403.7 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5798.85 m Freezing level: 563.87 mb = 4948.18 m = 16233.98 ft Wetbulb zero: 569.50 mb = 4825.60 m = 15831.82 ft Precipitable water: 2.54 inches Sfc-500 mean rel hum: 88.18 % Est. max temperature: 33.32 C = 91.98 F Sfc-Lift cond lev (LCL): 963.63 mb = 400.14 m = 1312.79 ft T: 26.83 C 700-500 lapse rate: 5.46 C/km ThetaE index: 15.71 C Layer 975.0- 730.0 mb Conv cond level (CCL): 894.06 mb = 1057.34 m = 3468.91 ft Mean mixing ratio: 18.06 g/kg Conv temperature: 31.37 C = 88.47 F Cap Strength: 0.60 C Lifted Index: -4.04 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -3.38 C Lifted Index @700 mb: -2.21 C Showalter Index: -1.17 C Risk: Thunderstorms probable Total Totals Index: 45.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 21.20 C K Index: 38.40 Risk: > 80 % chance of thunderstorms Sweat Index: 238.60 Risk: None Energy Index: -0.93 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1286.60 J/kg Max Up Vert Vel: 50.73 m/s Conv Inhibition (B-): 17.23 J/kg Cap Strength: 0.67 C Lift Cond Lev (LCL): 912.46 mb = 880.20 m = 2887.75 ft Lev Free Conv (LFC): 827.46 mb = 1726.64 m = 5664.77 ft Equ Level (EL): 127.46 mb = 15255.47 m = 50050.14 ft B at Equ Level: 1276.31 J/kg Wind level data Storm motion: 301 at 12 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 1006 18 100 1 -1.0 0.2 | 119 13 -11.4 6.4 1 974 305 40 5 -3.2 -3.8 | 100 14 -13.7 2.4 2 908 914 90 1 -1.0 0.0 | 118 13 -11.4 6.2 3 850 1496 295 17 15.4 -7.2 | 281 5 5.0 -1.0 4 817 1829 270 23 23.0 -0.0 | 244 14 12.6 6.2 5 788 2134 265 23 22.9 2.0 | 237 15 12.5 8.2 6 700 3141 270 25 25.0 -0.0 | 247 16 14.6 6.2 7 682 3353 275 27 26.9 -2.4 | 257 17 16.4 3.8 8 657 3658 285 25 24.1 -6.5 | 271 14 13.7 -0.3 9 609 4267 270 19 19.0 -0.0 | 234 11 8.6 6.2 10 500 5870 225 9 6.4 6.4 | 162 13 -4.1 12.5 11 400 7600 75 1 -1.0 -0.3 | 117 13 -11.4 5.9 12 300 9720 170 5 -0.9 4.9 | 134 16 -11.3 11.1 13 251 10973 70 13 -12.2 -4.4 | 94 23 -22.7 1.7 14 250 11000 50 13 -10.0 -8.4 | 84 21 -20.4 -2.2 15 200 12500 50 17 -13.0 -10.9 | 79 24 -23.5 -4.7 16 150 14300 50 31 -23.7 -19.9 | 68 37 -34.2 -13.7 17 100 16630 90 27 -27.0 0.0 | 99 38 -37.4 6.2 18 98 16764 90 27 -27.0 0.0 | 99 38 -37.4 6.2 19 74 18288 10 15 -2.6 -14.8 | 57 16 -13.1 -8.6 Wind Parameters Mean winds (0-6000m): 270.6 at 16.2 knts Storm direction: 300.6 at 12.1 knts Shear (0-3000m) pos: 0.3 neg: 4.2 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 126.7 deg Storm rel helicity (0-3000m) pos: 25.3 neg: -99.6 tot: -74.3 m^2/s^2 ave: -24.8 10^-3 m/s^2 rel: -0.59 Storm rel vorticity (0-3000m) horiz: 9.5 stream: -5.6 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 27.07 Bulk Shear: 47.53 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 48 4 106 14| 0.0 3.0 3.0| 6.6 -16.9 -10.3 -20.7 -0.42| 7.0 -2.9 1000 50 3 109 13| 0.2 1.5 1.7| 15.9 -26.1 -10.2 -10.2 -0.22| 6.4 -1.4 1500 326 6 102 8| 0.1 6.4 6.6| 15.9 -79.7 -63.8 -42.6 -0.68| 14.0 -9.6 2000 290 10 153 3| 0.1 6.3 6.4| 15.9 -97.4 -81.5 -40.7 -0.66| 13.4 -8.9 2500 279 12 202 5| 0.1 5.0 5.1| 19.7 -99.6 -80.0 -32.0 -0.63| 11.1 -7.0 3000 276 14 219 6| 0.3 4.2 4.5| 25.3 -99.6 -74.3 -24.8 -0.59| 9.5 -5.6 4000 276 17 237 8| 0.8 2.6 3.4| 52.3-113.1 -60.8 -15.2 -0.45| 8.7 -3.9 5000 274 17 233 8| 0.6 1.7 2.3| 52.3-144.4 -92.1 -18.4 -0.52| 8.1 -4.2 6000 271 16 224 8| 0.5 1.1 1.6| 52.3-173.5-121.2 -20.2 -0.56| 7.6 -4.3 Wrote GIF file: /home/apache/climate/data/raob//RPMD/skewt/RPMD.skewt.20250608.12.gif