UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101500.upa.cvt Date: 0000Z 15 OCT 25 Searching for RPMD... Searching the city database file for: RPMD ... Date:0000Z 15 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 1006 18 27.8 23.4 77 4.4 24.6 30 1 300.4 303.8 297.5 354.2 18.30 1 982 232 24.8 21.9 84 2.9 22.7 8 5 299.5 302.6 296.5 349.4 17.09 2 974 303 24.6 21.8 84 2.8 22.6 0 7 300.0 303.1 296.7 350.2 17.12 3 910 898 22.0 18.1 79 3.9 19.3 355 7 303.2 305.9 295.8 346.2 14.51 4 850 1490 19.6 13.6 68 6.0 15.6 325 5 306.7 308.8 294.7 341.6 11.60 5 792 2095 16.4 11.4 72 5.0 13.1 100 3 309.5 311.5 294.8 342.3 10.76 6 700 3137 10.8 6.1 73 4.7 7.9 75 9 314.4 316.1 294.6 340.9 8.47 7 662 3600 7.6 3.4 75 4.2 5.2 84 11 315.9 317.3 294.1 339.2 7.40 8 615 4203 4.2 1.2 81 3.0 2.5 72 14 318.7 320.0 294.4 340.4 6.81 9 548 5133 -0.7 -5.7 69 5.0 -3.1 81 16 323.6 324.5 294.0 338.6 4.57 10 500 5860 -4.9 -7.1 85 2.2 -6.0 90 17 327.1 328.0 294.8 342.1 4.49 11 475 6261 -7.1 -9.7 82 2.6 -8.2 95 14 329.2 330.0 294.8 342.2 3.86 12 461 6494 -8.3 -27.3 20 19.0 -13.6 97 13 330.5 330.7 292.7 333.7 0.88 13 448 6715 -9.7 -28.7 20 19.0 -14.7 100 11 331.5 331.6 292.9 334.4 0.80 14 433 6977 -11.3 -18.3 56 7.0 -13.7 103 9 332.7 333.1 294.3 340.0 2.09 15 418 7246 -13.1 -27.1 30 14.0 -16.9 106 7 333.7 333.9 293.7 337.4 0.99 16 406 7467 -14.9 -19.9 66 5.0 -16.5 109 6 334.2 334.6 294.6 341.1 1.94 17 400 7580 -15.1 -22.1 55 7.0 -17.3 110 5 335.4 335.7 294.6 341.2 1.63 18 384 7888 -17.7 -20.7 77 3.0 -18.6 132 5 335.9 336.3 295.0 342.7 1.92 19 355 8474 -21.3 -34.3 30 13.0 -23.8 205 9 338.7 338.8 294.6 340.9 0.59 20 339 8813 -23.9 -31.9 48 8.0 -25.5 207 11 339.6 339.8 294.9 342.6 0.78 21 328 9054 -24.5 -41.5 19 17.0 -27.0 200 12 342.0 342.1 295.1 343.2 0.31 22 300 9700 -29.3 -43.3 25 14.0 -31.0 180 17 344.1 344.1 295.6 345.2 0.28 23 256 10808 -38.9 -55.9 15 17.0 -39.9 188 21 345.9 345.9 295.8 346.2 0.08 24 250 10970 -40.3 -56.3 16 16.0 -41.2 190 21 346.2 346.2 295.8 346.5 0.07 25 200 12440 -53.1 -56.8 64 3.7 -53.2 200 9 348.7 348.7 296.4 349.1 0.09 26 150 14230 -67.3 -73.3 42 6.0 -67.4 145 19 354.2 354.2 297.5 354.2 0.01 27 144 14475 -69.5 -74.5 48 5.0 -69.5 146 20 354.5 354.5 297.6 354.5 0.01 28 117 15692 -77.5 -83.5 37 6.0 -77.5 193 21 361.4 361.4 299.0 361.4 0.00 29 107 16205 -77.3 -83.3 38 6.0 -77.3 244 18 371.1 371.1 300.8 371.1 0.00 30 100 16590 -80.9 -87.9 30 7.0 -80.9 345 11 371.4 371.4 300.8 371.4 0.00 31 99 16647 -81.5 -88.5 29 7.0 -81.5 350 13 371.3 371.3 300.8 371.3 0.00 32 81 17781 -80.7 -87.7 30 7.0 -80.7 358 3 394.9 394.9 304.5 394.9 0.00 33 74 18292 -81.1 -87.1 36 6.0 -81.1 352 17 404.4 404.4 305.8 404.4 0.00 34 70 18610 -75.5 -80.2 48 4.7 -75.5 60 21 422.9 422.9 308.0 422.9 0.01 35 58 19705 -73.3 -85.3 14 12.0 -73.4 75 27 451.2 451.2 311.0 451.2 0.00 36 50 20589 -66.3 -87.3 4 21.0 -66.5 87 32 487.2 487.2 314.0 487.3 0.00 TRP 99 16647 -81.5 -88.5 29 7.0 -81.5 350 13 371.3 371.3 300.8 371.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5789.10 m Freezing level: 557.57 mb = 5000.05 m = 16404.15 ft Wetbulb zero: 585.07 mb = 4605.05 m = 15108.23 ft Precipitable water: 2.15 inches Sfc-500 mean rel hum: 75.23 % Est. max temperature: 33.70 C = 92.65 F Sfc-Lift cond lev (LCL): 944.07 mb = 576.65 m = 1891.88 ft T: 23.41 C 700-500 lapse rate: 5.77 C/km ThetaE index: 8.57 C Layer 910.0- 792.0 mb Conv cond level (CCL): 828.02 mb = 1714.42 m = 5624.66 ft Mean mixing ratio: 16.29 g/kg Conv temperature: 35.11 C = 95.20 F Cap Strength: 2.06 C Lifted Index: -1.64 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.43 C Lifted Index @700 mb: 0.47 C Showalter Index: 1.23 C Risk: Showers probable Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 18.50 C K Index: 33.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 190.20 Risk: None Energy Index: 0.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 387.11 J/kg Max Up Vert Vel: 27.82 m/s Conv Inhibition (B-): 118.62 J/kg Cap Strength: 2.09 C Lift Cond Lev (LCL): 909.53 mb = 902.86 m = 2962.11 ft Lev Free Conv (LFC): 674.53 mb = 3444.19 m = 11299.69 ft Equ Level (EL): 194.53 mb = 12612.68 m = 41379.68 ft B at Equ Level: 381.85 J/kg Max Parcel Lev (MPL): 124.53 mb = 15326.56 m = 50283.36 ft Wind level data Storm motion: 103 at 8 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 30 1 -0.5 -0.9 | 290 8 7.1 -2.6 1 974 305 360 7 -0.0 -7.0 | 319 12 7.6 -8.8 2 908 914 355 7 0.6 -7.0 | 317 12 8.2 -8.7 3 850 1490 325 5 2.9 -4.1 | 299 12 10.5 -5.9 4 847 1524 325 7 4.0 -5.7 | 303 14 11.6 -7.5 5 788 2134 110 3 -2.8 1.0 | 279 5 4.8 -0.7 6 733 2743 115 11 -10.0 4.6 | 140 4 -2.4 2.9 7 700 3137 75 9 -8.7 -2.3 | 15 4 -1.1 -4.1 8 656 3658 85 11 -11.0 -1.0 | 51 4 -3.4 -2.7 9 609 4267 70 15 -14.1 -5.1 | 43 9 -6.5 -6.9 10 504 5791 90 17 -17.0 0.0 | 79 10 -9.4 -1.8 11 500 5860 90 17 -17.0 0.0 | 79 10 -9.4 -1.8 12 400 7580 110 5 -4.7 1.7 | 271 3 2.9 -0.0 13 382 7925 135 5 -3.5 3.5 | 246 4 4.0 1.8 14 351 8534 215 9 5.2 7.4 | 246 14 12.7 5.6 15 300 9700 180 17 0.0 17.0 | 206 17 7.6 15.2 16 298 9754 175 21 -1.8 20.9 | 197 20 5.8 19.2 17 250 10970 190 21 3.6 20.7 | 211 22 11.2 18.9 18 250 10973 190 19 3.3 18.7 | 213 20 10.9 17.0 19 200 12440 200 9 3.1 8.5 | 238 13 10.7 6.7 20 171 13411 170 5 -0.9 4.9 | 245 7 6.7 3.2 21 150 14230 145 19 -10.9 15.6 | 167 14 -3.3 13.8 22 126 15240 150 23 -11.5 19.9 | 168 19 -3.9 18.2 23 102 16459 270 17 17.0 -0.0 | 274 25 24.6 -1.8 24 100 16590 345 11 2.8 -10.6 | 320 16 10.4 -12.4 25 99 16647 350 13 2.3 -12.8 | 326 18 9.8 -14.6 26 97 16764 345 11 2.8 -10.6 | 320 16 10.4 -12.4 27 92 17069 65 3 -2.7 -1.3 | 302 6 4.9 -3.0 28 87 17374 110 13 -12.2 4.4 | 120 5 -4.6 2.7 29 83 17678 0 0 -0.0 -0.0 | 283 8 7.6 -1.8 30 74 18288 350 17 3.0 -16.7 | 330 21 10.5 -18.5 31 70 18610 60 21 -18.2 -10.5 | 41 16 -10.6 -12.3 32 45 20726 95 35 -34.9 3.1 | 93 27 -27.3 1.3 Wind Parameters Mean winds (0-6000m): 73.0 at 10.4 knts Storm direction: 103.0 at 7.8 knts Shear (0-3000m) pos: 2.4 neg: 1.5 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 111.5 deg Storm rel helicity (0-3000m) pos: 22.2 neg: -22.9 tot: -0.6 m^2/s^2 ave: -0.2 10^-3 m/s^2 rel: -0.24 Storm rel vorticity (0-3000m) horiz: 6.4 stream: -1.5 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 28.79 Bulk Shear: 13.45 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 1 5 313 10| 0.0 6.3 6.3| 9.6 -0.5 9.2 18.3 0.62| 6.8 4.2 1000 358 6 315 11| 0.0 3.0 3.0| 9.6 -3.8 5.9 5.9 0.40| 4.0 1.6 1500 352 6 313 11| 0.0 2.2 2.2| 10.4 -12.0 -1.5 -1.0 0.06| 4.0 0.3 2000 353 6 312 11| 2.3 1.6 3.9| 22.2 -14.8 7.4 3.7 0.11| 5.9 0.7 2500 2 6 315 10| 2.9 1.3 4.2| 22.2 -18.5 3.8 1.5 -0.07| 6.1 -0.5 3000 33 6 330 8| 2.4 1.5 3.9| 22.2 -22.9 -0.6 -0.2 -0.24| 6.4 -1.5 4000 59 8 349 6| 1.8 1.4 3.2| 24.9 -24.8 0.1 0.0 -0.18| 5.7 -1.1 5000 66 9 7 5| 1.6 1.3 2.9| 31.6 -25.7 5.8 1.2 -0.12| 5.1 -0.6 6000 73 10 26 5| 1.6 1.1 2.6| 40.0 -25.7 14.3 2.4 -0.05| 4.6 -0.2 Wrote GIF file: /home/apache/climate/data/raob//RPMD/skewt/RPMD.skewt.20251015.00.gif