UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101012.upa.cvt Date: 1200Z 10 OCT 25 Searching for RPMT... Searching the city database file for: RPMT ... Date:1200Z 10 OCT 25 Station: RPMT WMO ident: 98646 Latitude: 10.30 Longitude: 123.97 Elevation: 24.00 ------------------------------------------------------------------------------- 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 1008 24 26.8 24.5 87 2.3 25.1 110 4 299.3 302.8 298.0 356.5 19.55 1 1000 100 26.0 23.7 87 2.3 24.3 185 6 299.1 302.6 297.5 354.0 18.76 2 925 787 22.4 20.1 87 2.3 20.8 240 6 302.2 305.2 296.7 350.1 16.22 3 899 1035 20.2 19.7 97 0.5 19.9 232 9 302.4 305.4 296.7 350.5 16.28 4 850 1519 18.2 15.2 83 3.0 16.2 235 13 305.2 307.6 295.2 343.7 12.89 5 809 1942 16.8 12.7 77 4.1 14.1 270 10 308.1 310.2 295.0 342.8 11.49 6 762 2450 13.8 9.2 74 4.6 10.9 270 10 310.1 312.0 294.2 339.6 9.63 7 700 3162 9.6 6.6 82 3.0 7.8 270 13 313.1 314.8 294.4 340.3 8.77 8 684 3354 9.0 5.1 77 3.9 6.7 270 13 314.5 316.1 294.3 339.8 8.08 9 683 3367 9.2 5.1 75 4.1 6.8 271 13 314.9 316.4 294.4 340.2 8.09 10 640 3903 4.6 4.6 100 0.0 4.6 287 6 315.6 317.2 294.7 341.7 8.34 11 587 4606 1.6 1.0 96 0.6 1.3 283 3 320.0 321.3 294.9 342.5 7.03 12 583 4662 2.2 0.0 85 2.2 1.0 294 3 321.3 322.6 294.9 342.5 6.58 13 500 5890 -4.9 -6.8 87 1.9 -5.8 75 13 327.1 328.0 294.9 342.4 4.60 14 458 6575 -9.1 -12.7 75 3.6 -10.6 66 14 330.1 330.8 294.6 340.9 3.15 15 442 6849 -11.3 -12.3 92 1.0 -11.7 84 17 330.7 331.4 294.8 342.2 3.37 16 431 7042 -11.9 -16.5 69 4.6 -13.6 95 19 332.4 332.8 294.6 340.9 2.44 17 420 7239 -13.5 -16.2 80 2.7 -14.5 99 20 332.8 333.3 294.7 341.7 2.57 18 417 7294 -13.3 -26.3 33 13.0 -16.9 100 20 333.7 333.9 293.7 337.6 1.07 19 400 7610 -15.1 -22.1 55 7.0 -17.3 105 21 335.4 335.7 294.6 341.2 1.63 20 385 7897 -17.3 -23.3 60 6.0 -19.0 103 23 336.2 336.5 294.7 341.7 1.52 21 381 7975 -17.9 -26.9 45 9.0 -20.2 102 23 336.4 336.6 294.4 340.4 1.11 22 370 8193 -19.7 -22.9 76 3.2 -20.6 100 25 336.8 337.1 295.0 342.7 1.64 23 364 8315 -20.3 -22.4 83 2.1 -20.9 100 25 337.6 337.9 295.3 343.9 1.74 24 353 8541 -21.3 -29.3 49 8.0 -23.1 100 25 339.2 339.4 295.0 342.8 0.96 25 344 8731 -22.3 -26.3 70 4.0 -23.3 100 24 340.4 340.6 295.6 345.2 1.30 26 319 9280 -26.7 -31.7 63 5.0 -27.7 96 24 341.7 341.9 295.5 344.9 0.84 27 300 9720 -29.9 -31.8 83 1.9 -30.3 80 24 343.2 343.4 295.9 346.6 0.89 28 291 9938 -31.1 -32.9 84 1.8 -31.4 77 23 344.5 344.7 296.1 347.7 0.82 29 276 10312 -33.9 -37.1 73 3.2 -34.4 71 20 345.7 345.9 296.2 348.0 0.57 30 250 11000 -39.9 -43.7 67 3.8 -40.2 95 21 346.7 346.8 296.2 348.0 0.32 31 211 12133 -49.7 -55.7 49 6.0 -50.0 111 28 348.7 348.7 296.4 349.1 0.10 32 200 12480 -53.1 -56.6 66 3.5 -53.2 105 27 348.7 348.7 296.4 349.1 0.09 33 199 12512 -53.3 -56.7 66 3.4 -53.4 105 27 348.9 348.9 296.5 349.2 0.09 34 190 12807 -56.3 -61.3 53 5.0 -56.4 102 25 348.7 348.7 296.4 348.9 0.05 35 183 13044 -58.3 -66.3 35 8.0 -58.5 101 24 349.2 349.2 296.5 349.3 0.03 36 154 14103 -67.9 -71.0 64 3.1 -67.9 84 21 350.5 350.5 296.7 350.5 0.02 37 150 14260 -69.3 -72.6 62 3.3 -69.3 80 21 350.7 350.7 296.8 350.8 0.01 38 123 15417 -78.1 -82.3 50 4.2 -78.1 60 27 355.2 355.2 297.7 355.2 0.00 39 120 15557 -78.5 -83.3 45 4.8 -78.5 65 34 357.0 357.0 298.1 357.0 0.00 40 115 15801 -76.2 -82.8 34 6.6 -76.2 75 62 365.6 365.6 299.8 365.7 0.00 41 114 15851 -75.7 -82.7 32 7.0 -75.7 65 29 367.4 367.4 300.1 367.5 0.00 42 100 16600 -79.7 -83.5 53 3.8 -79.7 100 41 373.7 373.7 301.2 373.8 0.00 43 85 17530 -78.1 -86.1 26 8.0 -78.1 107 25 394.8 394.8 304.5 394.8 0.00 44 77 18107 -71.9 -85.9 11 14.0 -72.0 84 31 419.0 419.0 307.6 419.0 0.00 45 73 18422 -73.1 -87.1 10 14.0 -73.2 65 22 422.9 422.9 308.0 422.9 0.00 46 70 18670 -70.9 -87.9 6 17.0 -71.0 70 19 432.7 432.7 309.1 432.7 0.00 47 68 18841 -69.1 -88.1 5 19.0 -69.2 55 20 440.2 440.2 309.9 440.2 0.00 48 50 20650 -72.5 -90.5 5 18.0 -72.6 110 18 472.6 472.6 312.8 472.7 0.00 49 49 20769 -72.9 -90.9 5 18.0 -73.0 116 15 474.4 474.4 313.0 474.4 0.00 50 42 21686 -69.9 -91.9 3 22.0 -70.1 96 30 503.2 503.2 315.2 503.3 0.00 51 36 22631 -59.9 -89.9 1 30.0 -60.7 103 51 551.8 551.8 318.2 551.8 0.00 52 32 23368 -61.3 -90.3 1 29.0 -62.0 92 55 567.0 567.0 319.0 567.0 0.00 53 30 23770 -60.9 -89.9 1 29.0 -61.7 75 51 578.6 578.6 319.6 578.6 0.00 54 22 25724 -55.9 -88.9 1 33.0 -57.8 81 68 647.2 647.2 322.6 647.2 0.01 55 20 26340 -49.5 -85.5 1 36.0 -53.1 85 75 684.7 684.7 323.9 684.8 0.01 56 19 26677 -48.1 -85.1 1 37.0 -52.3 87 75 699.1 699.1 324.4 699.2 0.01 57 13 29200 -44.3 -84.3 0 40.0 -51.3 89 70 792.4 792.4 327.1 792.7 0.02 TRP 120 15557 -78.5 -83.3 45 4.8 -78.5 65 34 357.0 357.0 298.1 357.0 0.00 WND 115 15801 -76.2 -82.8 34 6.6 -76.2 75 62 365.6 365.6 299.8 365.7 0.00 Sounding variables and indices 1000-500 mb thick: 5790.00 m Freezing level: 557.28 mb = 5042.18 m = 16542.38 ft Wetbulb zero: 571.31 mb = 4823.54 m = 15825.07 ft Precipitable water: 2.38 inches Sfc-500 mean rel hum: 85.70 % Est. max temperature: 32.29 C = 90.12 F Sfc-Lift cond lev (LCL): 975.35 mb = 319.90 m = 1049.52 ft T: 24.85 C 700-500 lapse rate: 5.32 C/km ThetaE index: 10.92 C Layer 850.0- 700.0 mb Conv cond level (CCL): 907.43 mb = 953.84 m = 3129.36 ft Mean mixing ratio: 17.39 g/kg Conv temperature: 29.89 C = 85.81 F Cap Strength: 1.22 C Lifted Index: -2.69 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.62 C Lifted Index @700 mb: -1.55 C Showalter Index: 0.41 C Risk: Thunderstorms probable Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 20.10 C K Index: 35.30 Risk: > 80 % chance of thunderstorms Sweat Index: 221.40 Risk: None Energy Index: -0.32 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1029.70 J/kg Max Up Vert Vel: 45.38 m/s Conv Inhibition (B-): 5.86 J/kg Cap Strength: 1.22 C Lift Cond Lev (LCL): 927.65 mb = 761.79 m = 2499.29 ft Lev Free Conv (LFC): 892.65 mb = 1096.24 m = 3596.55 ft Equ Level (EL): 842.65 mb = 1593.34 m = 5227.42 ft B at Equ Level: 9.48 J/kg Max Parcel Lev (MPL): 92.65 mb = 17036.91 m = 55894.68 ft Wind level data Storm motion: 294 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 1008 24 110 4 -3.8 1.4 | 113 10 -9.2 3.8 1 1000 100 185 6 0.5 6.0 | 150 10 -4.9 8.4 2 977 305 160 3 -1.0 2.8 | 129 8 -6.4 5.3 3 944 610 155 3 -1.3 2.7 | 128 8 -6.7 5.2 4 925 787 240 6 5.2 3.0 | 178 5 -0.2 5.4 5 911 914 230 8 6.1 5.1 | 185 8 0.7 7.6 6 880 1219 235 11 9.0 6.3 | 202 9 3.6 8.8 7 850 1519 235 13 10.6 7.5 | 208 11 5.2 9.9 8 849 1524 240 13 11.3 6.5 | 213 11 5.9 8.9 9 819 1829 270 10 10.0 -0.0 | 242 5 4.6 2.4 10 790 2134 270 9 9.0 -0.0 | 236 4 3.6 2.4 11 700 3162 270 13 13.0 -0.0 | 252 8 7.6 2.4 12 684 3353 270 13 13.0 -0.0 | 252 8 7.6 2.4 13 658 3658 290 7 6.6 -2.4 | 267 1 1.2 0.1 14 588 4572 280 3 3.0 -0.5 | 128 3 -2.4 1.9 15 567 4877 340 2 0.7 -1.9 | 97 5 -4.7 0.6 16 506 5791 75 10 -9.7 -2.6 | 89 15 -15.1 -0.1 17 500 5890 75 13 -12.6 -3.4 | 87 18 -18.0 -0.9 18 487 6096 80 14 -13.8 -2.4 | 90 19 -19.2 0.0 19 468 6401 55 12 -9.8 -6.9 | 74 16 -15.2 -4.4 20 432 7010 95 19 -18.9 1.7 | 100 25 -24.3 4.1 21 400 7610 105 21 -20.3 5.4 | 107 27 -25.7 7.9 22 368 8230 100 25 -24.6 4.3 | 103 31 -30.0 6.8 23 325 9144 100 24 -23.6 4.2 | 103 30 -29.0 6.6 24 300 9720 80 24 -23.6 -4.2 | 87 29 -29.0 -1.7 25 274 10363 70 20 -18.8 -6.8 | 80 25 -24.2 -4.4 26 250 11000 95 21 -20.9 1.8 | 99 27 -26.3 4.3 27 219 11887 115 28 -25.4 11.8 | 115 34 -30.8 14.3 28 200 12480 105 27 -26.1 7.0 | 107 33 -31.5 9.4 29 164 13716 95 20 -19.9 1.7 | 99 26 -25.3 4.2 30 150 14260 80 21 -20.7 -3.6 | 87 26 -26.1 -1.2 31 127 15240 55 19 -15.6 -10.9 | 68 23 -21.0 -8.4 32 120 15557 65 34 -30.8 -14.4 | 72 38 -36.2 -11.9 33 115 15801 75 62 -59.9 -16.0 | 78 67 -65.3 -13.6 34 114 15850 65 29 -26.3 -12.3 | 73 33 -31.7 -9.8 35 108 16154 75 62 -59.9 -16.0 | 78 67 -65.3 -13.6 36 100 16600 100 41 -40.4 7.1 | 102 47 -45.8 9.6 37 97 16764 100 42 -41.4 7.3 | 102 48 -46.8 9.7 38 88 17374 120 22 -19.1 11.0 | 119 28 -24.5 13.4 39 79 17983 75 34 -32.8 -8.8 | 81 39 -38.2 -6.4 40 75 18288 95 27 -26.9 2.4 | 98 33 -32.3 4.8 41 71 18593 30 15 -7.5 -13.0 | 51 17 -12.9 -10.5 42 70 18670 70 19 -17.9 -6.5 | 80 24 -23.3 -4.1 43 67 18898 50 21 -16.1 -13.5 | 63 24 -21.5 -11.1 44 64 19202 125 14 -11.5 8.0 | 122 20 -16.9 10.5 45 61 19507 160 12 -4.1 11.3 | 145 17 -9.5 13.7 46 58 19812 165 10 -2.6 9.7 | 147 15 -8.0 12.1 47 55 20117 115 13 -11.8 5.5 | 115 19 -17.2 7.9 48 52 20422 110 20 -18.8 6.8 | 111 26 -24.2 9.3 49 50 20650 110 18 -16.9 6.2 | 111 24 -22.3 8.6 50 49 20726 120 15 -13.0 7.5 | 118 21 -18.4 9.9 51 47 21031 95 13 -13.0 1.1 | 101 19 -18.4 3.6 52 45 21336 110 17 -16.0 5.8 | 111 23 -21.4 8.3 53 43 21641 95 28 -27.9 2.4 | 98 34 -33.3 4.9 54 37 22555 105 51 -49.3 13.2 | 106 57 -54.7 15.6 55 32 23470 90 55 -55.0 0.0 | 92 60 -60.4 2.4 56 30 23770 75 51 -49.3 -13.2 | 79 56 -54.7 -10.8 57 26 24689 75 57 -55.1 -14.8 | 78 62 -60.5 -12.3 58 20 26340 85 75 -74.7 -6.5 | 87 80 -80.1 -4.1 59 16 27127 95 77 -76.7 6.7 | 96 83 -82.1 9.2 60 8 29566 75 56 -54.1 -14.5 | 79 61 -59.5 -12.0 Wind Parameters Mean winds (0-6000m): 264.4 at 7.9 knts Storm direction: 294.4 at 5.9 knts Shear (0-3000m) pos: 2.3 neg: 0.5 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 138.3 deg Storm rel helicity (0-3000m) pos: 49.5 neg: -7.7 tot: 41.9 m^2/s^2 ave: 14.0 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 3.4 10^-3/s Energy-Hel index: 0.30 Bulk Rich Number: 90.78 Bulk Shear: 11.34 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 ------------------------------------------------------------------------------- 500 167 4 135 9| 3.0 0.0 3.0| 14.4 -7.1 7.3 14.5 0.32| 9.5 3.0 1000 200 5 152 8| 6.0 0.0 6.0| 30.0 -7.1 23.0 23.0 0.58| 9.9 5.7 1500 221 7 174 8| 5.4 0.0 5.4| 39.2 -7.1 32.1 21.4 0.61| 8.2 5.0 2000 235 8 189 7| 3.4 0.0 3.4| 47.3 -7.4 39.9 19.9 0.59| 8.0 4.7 2500 244 8 199 6| 2.7 0.2 3.0| 48.3 -7.7 40.6 16.2 0.57| 6.8 3.9 3000 250 9 208 6| 2.3 0.5 2.8| 49.5 -7.7 41.9 14.0 0.56| 6.0 3.4 4000 258 9 219 6| 0.8 0.4 1.2| 51.7 -8.0 43.7 10.9 0.44| 5.7 2.5 5000 261 8 213 4| 0.6 0.1 0.8| 51.7 -12.0 39.7 7.9 0.30| 5.2 1.6 6000 264 8 217 4| 1.0 0.1 1.1| 67.0 -15.0 51.9 8.7 0.28| 5.6 1.6 Wrote GIF file: /home/apache/climate/data/raob//RPMT/skewt/RPMT.skewt.20251010.12.gif