UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041900.upa.cvt Date: 0000Z 19 APR 25 Searching for RPMD... Searching the city database file for: RPMD ... Date:0000Z 19 APR 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 28.4 23.8 76 4.6 25.0 20 1 300.9 304.4 297.9 356.1 18.74 1 1000 80 26.6 22.7 79 3.9 23.8 17 4 299.8 303.0 296.9 351.3 17.63 2 976 295 24.6 22.2 87 2.4 22.9 6 12 299.8 303.0 296.9 351.1 17.52 3 957 468 23.2 21.2 89 2.0 21.8 8 15 300.1 303.2 296.5 349.3 16.79 4 911 898 21.8 18.3 81 3.5 19.4 38 13 302.9 305.6 295.8 346.4 14.68 5 881 1190 21.0 16.0 73 5.0 17.6 42 7 305.0 307.4 295.3 344.1 13.09 6 850 1500 18.6 14.1 75 4.5 15.6 45 1 305.6 307.9 294.7 341.6 11.99 7 792 2105 14.8 13.1 90 1.7 13.7 78 14 307.8 310.1 295.3 344.3 12.05 8 700 3146 10.6 7.8 83 2.8 8.9 90 27 314.2 316.0 295.3 343.9 9.54 9 679 3400 9.8 5.6 75 4.2 7.2 89 27 316.1 317.7 294.9 342.6 8.43 10 663 3597 8.6 4.8 77 3.8 6.3 86 27 316.9 318.5 295.0 342.6 8.17 11 616 4202 5.2 0.2 70 5.0 2.4 94 25 319.7 321.0 294.3 340.0 6.32 12 607 4322 4.0 0.1 76 3.9 1.8 95 25 319.7 320.9 294.3 340.1 6.36 13 592 4526 3.6 -5.4 52 9.0 -0.9 94 24 321.5 322.4 293.2 335.7 4.32 14 556 5033 0.4 -5.6 64 6.0 -2.6 93 23 323.6 324.4 293.9 338.5 4.53 15 542 5238 0.0 -21.0 19 21.0 -7.2 92 23 325.4 325.7 291.7 330.1 1.32 16 525 5493 -1.3 -24.3 15 23.0 -8.6 91 22 326.9 327.1 291.9 330.5 1.02 17 500 5880 -4.3 -13.3 49 9.0 -8.0 90 21 327.8 328.3 293.6 337.2 2.74 18 489 6055 -5.5 -8.8 78 3.3 -7.0 90 20 328.4 329.2 294.8 342.0 4.02 19 471 6349 -6.3 -17.3 41 11.0 -10.4 91 19 331.0 331.4 293.9 338.3 2.09 20 447 6756 -8.7 -14.7 62 6.0 -11.1 93 18 332.9 333.5 294.9 342.4 2.74 21 400 7610 -13.5 -22.5 47 9.0 -16.3 95 15 337.4 337.8 295.1 343.1 1.57 22 358 8446 -17.9 -45.9 7 28.0 -22.2 103 15 342.4 342.5 295.1 343.1 0.17 23 326 9138 -23.7 -33.7 39 10.0 -25.7 109 15 343.7 343.9 295.8 346.3 0.68 24 300 9740 -28.1 -39.1 34 11.0 -29.7 115 15 345.8 345.9 296.1 347.5 0.43 25 258 10803 -37.1 -48.1 31 11.0 -38.1 92 18 347.8 347.8 296.3 348.5 0.19 26 250 11020 -38.7 -43.4 61 4.7 -39.2 80 29 348.5 348.6 296.6 349.9 0.33 27 247 11103 -39.3 -43.0 68 3.7 -39.6 80 30 348.8 348.9 296.7 350.2 0.35 28 220 11884 -45.5 -55.5 32 10.0 -46.0 82 29 351.0 351.0 297.0 351.4 0.09 29 200 12510 -51.3 -60.3 33 9.0 -51.6 85 27 351.5 351.5 297.0 351.8 0.06 30 150 14310 -66.9 -71.9 49 5.0 -67.0 95 21 354.8 354.8 297.7 354.9 0.02 31 125 15389 -75.7 -83.7 27 8.0 -75.7 82 23 357.9 357.9 298.3 357.9 0.00 32 100 16660 -82.3 -91.3 20 9.0 -82.3 65 25 368.7 368.7 300.4 368.7 0.00 33 81 17830 -85.7 -94.7 18 9.0 -85.7 80 19 384.6 384.6 303.0 384.6 0.00 34 76 18187 -78.7 -85.7 31 7.0 -78.7 71 15 406.3 406.3 306.0 406.4 0.00 35 70 18660 -75.7 -85.7 19 10.0 -75.7 60 9 422.4 422.4 308.0 422.5 0.00 36 65 19096 -70.1 -84.1 11 14.0 -70.2 128 4 443.7 443.7 310.3 443.7 0.01 37 60 19572 -70.7 -96.7 1 26.0 -70.8 185 7 452.7 452.7 311.1 452.7 0.00 38 50 20670 -65.3 -93.3 1 28.0 -65.6 215 23 489.6 489.6 314.2 489.6 0.00 39 37 22525 -65.1 -93.1 1 28.0 -65.5 284 23 534.1 534.1 317.2 534.2 0.00 40 30 23830 -59.9 -89.9 1 30.0 -60.8 105 5 581.3 581.3 319.8 581.4 0.00 41 20 26400 -53.7 -84.7 1 31.0 -56.2 90 19 671.8 671.8 323.5 671.9 0.02 42 11 30327 -44.1 -78.1 1 34.0 -51.8 77 33 831.9 832.0 328.0 832.8 0.08 TRP 81 17830 -85.7 -94.7 18 9.0 -85.7 80 19 384.6 384.6 303.0 384.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5799.94 m Freezing level: 542.00 mb = 5237.69 m = 17183.81 ft Wetbulb zero: 596.78 mb = 4460.54 m = 14634.13 ft Precipitable water: 2.17 inches Sfc-500 mean rel hum: 70.32 % Est. max temperature: 32.95 C = 91.31 F Sfc-Lift cond lev (LCL): 942.36 mb = 602.36 m = 1976.22 ft T: 22.76 C 700-500 lapse rate: 5.45 C/km ThetaE index: 14.56 C Layer 1000.0- 792.0 mb Conv cond level (CCL): 857.99 mb = 1418.97 m = 4655.36 ft Mean mixing ratio: 16.54 g/kg Conv temperature: 32.93 C = 91.27 F Cap Strength: 2.11 C Lifted Index: -1.16 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.59 C Lifted Index @700 mb: 0.15 C Showalter Index: 1.83 C Risk: Showers probable Total Totals Index: 41.30 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 18.40 C K Index: 34.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 192.20 Risk: None Energy Index: -0.82 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 91.88 J/kg Max Up Vert Vel: 13.56 m/s Conv Inhibition (B-): 51.77 J/kg Cap Strength: 1.99 C Lift Cond Lev (LCL): 917.46 mb = 836.48 m = 2744.34 ft Lev Free Conv (LFC): 802.46 mb = 1992.45 m = 6536.84 ft Equ Level (EL): 722.46 mb = 2879.69 m = 9447.68 ft B at Equ Level: 16.08 J/kg Max Parcel Lev (MPL): 232.46 mb = 11511.99 m = 37768.52 ft Wind level data Storm motion: 112 at 14 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 20 1 -0.3 -0.9 | 296 14 12.6 -6.2 1 975 305 5 13 -1.1 -13.0 | 327 22 11.8 -18.2 2 941 610 10 17 -3.0 -16.7 | 336 24 10.0 -22.0 3 909 914 40 13 -8.4 -10.0 | 343 16 4.6 -15.2 4 850 1500 45 1 -0.7 -0.7 | 296 14 12.3 -6.0 5 848 1524 50 1 -0.8 -0.6 | 296 14 12.2 -5.9 6 789 2134 80 15 -14.8 -2.6 | 13 8 -1.8 -7.9 7 700 3146 90 27 -27.0 0.0 | 69 15 -14.0 -5.3 8 682 3353 90 27 -27.0 0.0 | 69 15 -14.0 -5.3 9 657 3658 85 27 -26.9 -2.4 | 61 16 -13.9 -7.6 10 610 4267 95 25 -24.9 2.2 | 75 12 -11.9 -3.1 11 500 5880 90 21 -21.0 0.0 | 57 10 -8.0 -5.3 12 400 7610 95 15 -14.9 1.3 | 26 4 -2.0 -4.0 13 300 9740 115 15 -13.6 6.3 | 150 1 -0.6 1.1 14 275 10363 110 15 -14.1 5.1 | 82 1 -1.1 -0.2 15 252 10973 85 19 -18.9 -1.7 | 41 9 -6.0 -6.9 16 250 11020 80 29 -28.6 -5.0 | 56 19 -15.6 -10.3 17 241 11278 80 31 -30.5 -5.4 | 59 21 -17.6 -10.7 18 200 12510 85 27 -26.9 -2.4 | 61 16 -13.9 -7.6 19 150 14310 95 21 -20.9 1.8 | 66 9 -7.9 -3.5 20 150 14326 100 21 -20.7 3.6 | 78 8 -7.7 -1.6 21 135 14935 80 19 -18.7 -3.3 | 34 10 -5.7 -8.6 22 109 16154 85 31 -30.9 -2.7 | 66 20 -17.9 -8.0 23 100 16660 65 25 -22.7 -10.6 | 31 19 -9.7 -15.9 24 98 16764 45 25 -17.7 -17.7 | 12 23 -4.7 -23.0 25 93 17069 65 25 -22.7 -10.6 | 31 19 -9.7 -15.9 26 81 17830 80 19 -18.7 -3.3 | 34 10 -5.7 -8.6 27 70 18660 60 9 -7.8 -4.5 | 332 11 5.2 -9.8 28 67 18898 30 11 -5.5 -9.5 | 333 17 7.5 -14.8 29 64 19202 175 1 -0.1 1.0 | 288 14 12.9 -4.3 30 50 20670 215 23 13.2 18.8 | 243 29 26.2 13.6 31 50 20726 205 27 11.4 24.5 | 232 31 24.4 19.2 32 37 22555 285 23 22.2 -6.0 | 288 37 35.2 -11.2 33 33 23165 40 3 -1.9 -2.3 | 304 13 11.0 -7.6 34 30 23830 105 5 -4.8 1.3 | 296 9 8.1 -4.0 35 24 25298 215 21 12.0 17.2 | 245 28 25.0 11.9 36 20 26400 90 19 -19.0 0.0 | 49 8 -6.0 -5.3 37 15 27432 65 19 -17.2 -8.0 | 18 14 -4.2 -13.3 38 7 30175 95 52 -51.8 4.5 | 89 39 -38.8 -0.8 Wind Parameters Mean winds (0-6000m): 82.2 at 18.7 knts Storm direction: 112.2 at 14.0 knts Shear (0-3000m) pos: 4.7 neg: 2.5 tot: 7.3 10-3/s Storm rel Dir Shear (0-3000m): 128.7 deg Storm rel helicity (0-3000m) pos: 136.3 neg: -40.9 tot: 95.4 m^2/s^2 ave: 31.8 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 10.7 stream: 4.5 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 1.94 Bulk Shear: 47.31 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 7 10 322 19| 0.0 15.2 15.2| 52.6 0.0 52.6 105.3 0.74| 15.5 11.5 1000 16 12 331 20| 4.5 7.6 12.2| 74.2 -6.9 67.4 67.4 0.49| 13.9 6.8 1500 21 10 328 18| 5.2 5.1 10.2| 74.2 -40.9 33.3 22.2 0.10| 12.7 1.3 2000 30 9 328 16| 4.0 3.8 7.8|105.0 -40.9 64.1 32.1 0.30| 12.5 3.7 2500 47 11 338 14| 4.5 3.0 7.5|121.5 -40.9 80.6 32.3 0.38| 11.6 4.5 3000 60 13 350 12| 4.7 2.5 7.3|136.3 -40.9 95.4 31.8 0.42| 10.7 4.5 4000 73 16 15 10| 3.6 2.0 5.6|147.4 -48.6 98.8 24.7 0.40| 8.9 3.5 5000 79 18 29 10| 2.8 1.7 4.5|151.9 -53.2 98.6 19.7 0.37| 7.5 2.8 6000 82 19 35 10| 2.3 1.5 3.8|151.9 -58.9 93.0 15.5 0.33| 6.5 2.2 Wrote GIF file: /home/apache/climate/data/raob//RPMD/skewt/RPMD.skewt.20250419.00.gif