UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for RPMD... Searching the city database file for: RPMD ... Date:0000Z 11 OCT 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 1009 18 25.8 24.0 90 1.8 24.5 60 3 298.2 301.6 297.3 353.3 18.94 1 977 302 24.6 21.3 82 3.3 22.2 21 7 299.7 302.8 296.2 348.1 16.54 2 960 456 25.0 19.0 69 6.0 20.8 3 7 301.7 304.3 295.4 344.5 14.55 3 912 905 21.8 17.9 79 3.9 19.1 312 7 302.8 305.5 295.6 345.1 14.29 4 850 1516 20.4 13.4 64 7.0 15.7 300 11 307.5 309.7 294.8 342.1 11.44 5 844 1577 20.4 13.4 64 7.0 15.7 298 10 308.1 310.3 295.0 343.0 11.53 6 794 2101 16.6 11.6 72 5.0 13.3 277 5 309.5 311.6 295.0 342.6 10.87 7 700 3162 9.2 7.0 86 2.2 7.9 305 11 312.7 314.4 294.4 340.6 9.02 8 664 3599 6.2 4.9 91 1.3 5.4 309 13 314.1 315.6 294.2 339.7 8.21 9 625 4094 3.2 3.2 100 0.0 3.2 310 9 316.1 317.6 294.4 340.5 7.74 10 617 4199 2.8 2.4 97 0.4 2.6 310 8 316.8 318.2 294.4 340.2 7.40 11 500 5880 -5.7 -7.9 84 2.2 -6.7 145 7 326.1 326.9 294.4 340.2 4.22 12 415 7312 -13.5 -16.4 79 2.9 -14.6 152 17 333.9 334.4 295.0 342.9 2.56 13 400 7590 -15.9 -18.1 83 2.2 -16.7 120 11 334.3 334.8 294.9 342.4 2.30 14 355 8479 -21.7 -22.6 92 0.9 -22.0 80 16 338.1 338.5 295.4 344.5 1.75 15 335 8904 -23.5 -30.5 53 7.0 -25.0 75 14 341.3 341.5 295.4 344.7 0.90 16 300 9700 -29.9 -34.4 65 4.5 -30.7 85 21 343.2 343.4 295.7 345.9 0.69 17 269 10473 -35.9 -51.9 18 16.0 -37.1 85 32 345.4 345.4 295.7 345.9 0.12 18 257 10790 -38.9 -48.9 34 10.0 -39.6 85 35 345.5 345.5 295.8 346.2 0.17 19 250 10980 -40.3 -52.3 27 12.0 -41.1 85 35 346.2 346.2 295.9 346.7 0.12 20 232 11482 -44.7 -56.7 25 12.0 -45.3 83 34 346.9 347.0 296.0 347.3 0.08 21 200 12450 -53.5 -56.7 68 3.2 -53.6 80 31 348.0 348.1 296.3 348.4 0.09 22 178 13190 -60.1 -64.9 53 4.8 -60.2 74 27 349.0 349.0 296.4 349.2 0.03 23 150 14240 -67.7 -77.7 23 10.0 -67.8 80 36 353.5 353.5 297.4 353.5 0.01 24 111 15992 -81.5 -88.5 29 7.0 -81.5 86 47 359.4 359.4 298.6 359.4 0.00 25 105 16309 -75.3 -80.3 45 5.0 -75.3 81 40 376.9 376.9 301.8 377.0 0.01 26 100 16590 -77.5 -84.5 32 7.0 -77.5 75 25 378.0 378.0 301.9 378.0 0.00 27 90 17196 -73.3 -81.3 28 8.0 -73.3 77 24 397.9 397.9 304.9 397.9 0.01 28 77 18106 -72.3 -82.3 21 10.0 -72.3 168 8 418.2 418.2 307.5 418.2 0.01 29 70 18660 -75.3 -88.3 11 13.0 -75.3 60 9 423.3 423.3 308.1 423.3 0.00 30 67 18913 -76.3 -89.3 11 13.0 -76.3 60 13 426.5 426.5 308.4 426.5 0.00 31 56 19962 -70.9 -89.9 4 19.0 -71.0 72 15 461.2 461.2 311.9 461.2 0.00 32 50 20630 -72.9 -98.9 1 26.0 -73.0 80 17 471.7 471.7 312.8 471.7 0.00 33 39 22111 -68.7 -95.7 1 27.0 -68.9 113 45 517.1 517.1 316.1 517.1 0.00 34 34 22951 -61.7 -90.7 1 29.0 -62.4 98 48 556.2 556.2 318.4 556.2 0.00 35 30 23730 -61.3 -90.3 1 29.0 -62.1 75 64 577.5 577.5 319.5 577.5 0.00 36 21 25977 -53.9 -85.5 1 31.6 -56.3 95 81 661.9 661.9 323.2 661.9 0.01 37 20 26290 -52.9 -84.9 1 32.0 -55.6 100 79 674.3 674.3 323.6 674.4 0.01 38 18 26976 -48.7 -81.7 1 33.0 -52.8 708.1 708.1 324.7 708.4 0.03 39 11 30263 -41.9 -76.9 1 35.0 -50.7 839.9 840.0 328.2 840.9 0.10 TRP 67 18913 -76.3 -89.3 11 13.0 -76.3 60 13 426.5 426.5 308.4 426.5 0.00 WND 21 25977 -53.9 -85.5 1 31.6 -56.3 95 81 661.9 661.9 323.2 661.9 0.01 Sounding variables and indices 1000-500 mb thick: 5783.10 m Freezing level: 578.46 mb = 4752.59 m = 15592.29 ft Wetbulb zero: 584.64 mb = 4629.52 m = 15188.54 ft Precipitable water: 2.27 inches Sfc-500 mean rel hum: 83.11 % Est. max temperature: 34.45 C = 94.01 F Sfc-Lift cond lev (LCL): 983.37 mb = 244.55 m = 802.31 ft T: 24.84 C 700-500 lapse rate: 5.48 C/km ThetaE index: 8.77 C Layer 977.0- 912.0 mb Conv cond level (CCL): 802.69 mb = 2008.01 m = 6587.87 ft Mean mixing ratio: 15.63 g/kg Conv temperature: 36.91 C = 98.44 F Cap Strength: 3.68 C Lifted Index: -1.68 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.14 C Lifted Index @700 mb: -0.55 C Showalter Index: 0.26 C Risk: Thunderstorms probable Total Totals Index: 45.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.10 C Cross Totals Index: 19.10 C K Index: 37.30 Risk: > 80 % chance of thunderstorms Sweat Index: 189.80 Risk: None Energy Index: -0.41 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 320.30 J/kg Max Up Vert Vel: 25.31 m/s Conv Inhibition (B-): 162.69 J/kg Cap Strength: 3.61 C Lift Cond Lev (LCL): 903.01 mb = 990.98 m = 3251.20 ft Lev Free Conv (LFC): 718.01 mb = 2948.21 m = 9672.50 ft Equ Level (EL): 338.01 mb = 8838.32 m = 28996.75 ft B at Equ Level: 319.98 J/kg Max Parcel Lev (MPL): 138.01 mb = 14724.75 m = 48308.95 ft Wind level data Storm motion: 336 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 1009 18 60 3 -2.6 -1.5 | 127 6 -4.9 3.7 1 976 305 20 7 -2.4 -6.6 | 74 5 -4.7 -1.4 2 911 914 310 7 5.4 -4.5 | 257 3 3.1 0.7 3 850 1516 300 11 9.5 -5.5 | 272 7 7.2 -0.3 4 790 2134 275 5 5.0 -0.4 | 209 5 2.7 4.8 5 762 2438 250 7 6.6 2.4 | 209 9 4.3 7.6 6 700 3162 305 11 9.0 -6.3 | 279 7 6.7 -1.1 7 658 3658 310 13 10.0 -8.4 | 292 8 7.7 -3.1 8 610 4267 310 7 5.4 -4.5 | 257 3 3.1 0.7 9 525 5486 90 3 -3.0 0.0 | 135 7 -5.3 5.2 10 500 5880 145 7 -4.0 5.7 | 150 13 -6.3 11.0 11 431 7010 185 23 2.0 22.9 | 179 28 -0.3 28.1 12 400 7590 120 11 -9.5 5.5 | 132 16 -11.8 10.7 13 382 7925 85 17 -16.9 -1.5 | 101 20 -19.2 3.7 14 310 9449 70 13 -12.2 -4.4 | 93 15 -14.5 0.8 15 300 9700 85 21 -20.9 -1.8 | 98 23 -23.2 3.4 16 261 10668 85 35 -34.9 -3.1 | 93 37 -37.2 2.2 17 250 10973 85 35 -34.9 -3.1 | 93 37 -37.2 2.2 18 250 10980 85 35 -34.9 -3.1 | 93 37 -37.2 2.2 19 200 12450 80 31 -30.5 -5.4 | 90 33 -32.8 -0.2 20 180 13106 75 27 -26.1 -7.0 | 86 28 -28.4 -1.8 21 155 14021 60 33 -28.6 -16.5 | 70 33 -30.9 -11.3 22 150 14240 80 36 -35.5 -6.3 | 88 38 -37.7 -1.0 23 133 14935 95 42 -41.8 3.7 | 101 45 -44.1 8.9 24 108 16154 85 48 -47.8 -4.2 | 91 50 -50.1 1.0 25 100 16590 75 25 -24.1 -6.5 | 87 26 -26.4 -1.2 26 97 16764 75 25 -24.1 -6.5 | 87 26 -26.4 -1.2 27 83 17678 80 23 -22.7 -4.0 | 93 25 -24.9 1.2 28 75 18288 205 1 0.4 0.9 | 163 6 -1.9 6.1 29 70 18660 60 9 -7.8 -4.5 | 94 10 -10.1 0.7 30 67 18913 60 13 -11.3 -6.5 | 85 14 -13.5 -1.3 31 50 20630 80 17 -16.7 -3.0 | 97 19 -19.0 2.3 32 49 20726 75 11 -10.6 -2.8 | 100 13 -12.9 2.4 33 40 21946 115 48 -43.5 20.3 | 119 52 -45.8 25.5 34 36 22555 110 40 -37.6 13.7 | 115 44 -39.9 18.9 35 30 23730 75 64 -61.8 -16.6 | 80 65 -64.1 -11.3 36 21 25977 95 81 -80.7 7.1 | 98 84 -83.0 12.3 37 20 26213 95 81 -80.7 7.1 | 98 84 -83.0 12.3 38 20 26290 100 79 -77.8 13.7 | 103 82 -80.1 18.9 Wind Parameters Mean winds (0-6000m): 306.4 at 7.6 knts Storm direction: 336.4 at 5.7 knts Shear (0-3000m) pos: 1.1 neg: 1.8 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 134.1 deg Storm rel helicity (0-3000m) pos: 16.1 neg: -22.2 tot: -6.1 m^2/s^2 ave: -2.0 10^-3 m/s^2 rel: -0.29 Storm rel vorticity (0-3000m) horiz: 6.1 stream: -1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 36.66 Bulk Shear: 8.74 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 19 6 86 4| 0.0 6.5 6.5| 0.0 -9.1 -9.1 -18.2 -0.84| 8.5 -7.2 1000 351 6 48 2| 0.0 4.7 4.7| 0.3 -11.2 -10.9 -10.9 -0.77| 7.6 -5.8 1500 328 7 304 2| 0.0 4.4 4.4| 1.3 -11.2 -9.9 -6.6 -0.58| 6.3 -3.6 2000 317 8 278 3| 0.0 2.2 2.2| 1.3 -20.3 -19.0 -9.5 -0.67| 6.2 -4.1 2500 308 7 259 4| 0.0 2.1 2.1| 3.1 -22.2 -19.1 -7.6 -0.57| 5.9 -3.4 3000 301 8 254 4| 1.1 1.8 2.9| 16.1 -22.2 -6.1 -2.0 -0.29| 6.1 -1.7 4000 304 9 266 5| 1.0 1.3 2.3| 23.2 -24.3 -1.1 -0.3 -0.18| 5.5 -1.0 5000 308 8 268 4| 1.2 1.1 2.2| 25.7 -25.7 0.1 0.0 -0.07| 5.6 -0.4 6000 306 8 259 4| 1.1 0.9 2.0| 41.8 -25.7 16.2 2.7 0.04| 5.7 0.2 Wrote GIF file: /home/apache/climate/data/raob//RPMD/skewt/RPMD.skewt.20251011.00.gif