UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120600.upa.cvt Date: 0000Z 6 DEC 25 Searching for RPMT... Searching the city database file for: RPMT ... Date:0000Z 6 DEC 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 1006 24 27.8 24.5 82 3.3 25.4 360 2 300.4 304.0 298.3 358.0 19.59 1 1000 80 26.8 23.8 84 3.0 24.6 295 3 300.0 303.4 297.8 355.3 18.88 2 965 395 24.0 22.3 90 1.7 22.8 322 13 300.2 303.5 297.2 352.5 17.84 3 925 766 21.8 20.7 93 1.1 21.1 320 22 301.6 304.7 296.9 351.3 16.84 4 894 1062 20.0 19.8 99 0.2 19.9 326 20 302.7 305.7 297.0 351.5 16.48 5 883 1169 20.4 19.0 92 1.4 19.4 331 19 304.2 307.1 297.0 351.4 15.86 6 850 1499 19.2 16.9 87 2.3 17.6 345 16 306.3 308.9 296.5 349.5 14.40 7 758 2478 14.6 10.4 76 4.2 11.9 315 10 311.5 313.5 295.2 343.8 10.51 8 700 3148 10.0 7.3 83 2.7 8.3 310 8 313.6 315.3 294.8 342.1 9.21 9 678 3413 8.4 5.7 83 2.7 6.8 301 11 314.6 316.3 294.6 341.2 8.51 10 651 3750 8.8 -2.2 46 11.0 3.0 322 13 318.8 319.7 293.0 334.9 5.00 11 646 3814 9.2 -21.8 9 31.0 -1.8 317 13 319.9 320.1 289.8 323.5 1.03 12 572 4812 2.8 -2.2 70 5.0 0.1 237 8 323.8 324.9 294.9 342.4 5.70 13 557 5027 1.6 -7.4 51 9.0 -2.7 228 9 324.8 325.6 293.8 337.9 3.94 14 539 5291 -0.3 -4.4 74 4.1 -2.4 218 10 325.6 326.6 294.9 342.5 5.13 15 500 5890 -3.1 -6.5 77 3.4 -4.8 170 10 329.3 330.2 295.5 345.1 4.71 16 457 6595 -7.9 -10.2 84 2.3 -8.9 177 7 331.8 332.6 295.5 345.0 3.86 17 454 6646 -8.3 -11.2 80 2.9 -9.6 177 7 332.0 332.7 295.3 344.2 3.58 18 406 7506 -12.3 -18.3 61 6.0 -14.5 180 4 337.6 338.0 295.6 345.5 2.23 19 400 7620 -13.1 -19.1 61 6.0 -15.2 180 4 338.0 338.4 295.6 345.5 2.11 20 346 8710 -21.3 -28.3 53 7.0 -23.0 157 9 341.2 341.4 295.6 345.2 1.07 21 322 9238 -24.5 -47.5 10 23.0 -27.4 104 11 343.8 343.9 295.4 344.5 0.16 22 311 9491 -26.7 -39.7 28 13.0 -28.7 99 10 344.2 344.3 295.7 345.7 0.39 23 300 9750 -28.7 -43.7 22 15.0 -30.6 95 9 344.9 345.0 295.7 346.0 0.27 24 292 9942 -30.1 -51.1 11 21.0 -32.1 110 11 345.6 345.6 295.8 346.1 0.12 25 290 9990 -30.3 -41.3 33 11.0 -31.8 109 11 346.0 346.1 296.1 347.4 0.35 26 285 10113 -31.5 -40.5 41 9.0 -32.7 105 11 346.0 346.1 296.1 347.6 0.39 27 250 11020 -39.3 -54.3 19 15.0 -40.2 100 14 347.6 347.7 296.2 348.0 0.10 28 240 11299 -41.7 -59.7 12 18.0 -42.5 105 16 348.1 348.1 296.3 348.3 0.05 29 204 12381 -51.3 -61.3 29 10.0 -51.6 99 16 349.5 349.6 296.6 349.8 0.05 30 200 12510 -52.3 -61.3 33 9.0 -52.5 100 19 349.9 350.0 296.7 350.2 0.05 31 197 12607 -53.1 -61.1 37 8.0 -53.3 100 22 350.2 350.2 296.7 350.4 0.05 32 185 13007 -55.9 -75.9 6 20.0 -56.2 100 33 352.0 352.0 297.1 352.0 0.01 33 166 13684 -61.9 -73.9 19 12.0 -62.0 109 38 353.1 353.1 297.3 353.1 0.01 34 161 13872 -63.7 -71.7 33 8.0 -63.8 108 39 353.1 353.1 297.3 353.2 0.01 35 155 14102 -65.5 -65.6 99 0.1 -65.5 103 40 353.9 353.9 297.5 354.1 0.04 36 153 14181 -66.5 -67.6 86 1.1 -66.5 102 40 353.5 353.5 297.4 353.6 0.03 37 150 14300 -67.3 -69.7 71 2.4 -67.3 100 41 354.2 354.2 297.5 354.2 0.02 38 140 14712 -70.3 -75.0 50 4.7 -70.4 100 41 355.9 355.9 297.9 356.0 0.01 39 100 16630 -86.3 -90.4 47 4.1 -86.3 70 35 361.0 361.0 298.9 361.0 0.00 40 95 16909 -88.3 -92.4 46 4.1 -88.3 95 38 362.4 362.4 299.2 362.4 0.00 41 78 17996 -81.3 -89.3 25 8.0 -81.3 109 35 397.9 397.9 304.9 398.0 0.00 42 73 18366 -83.3 -90.3 28 7.0 -83.3 86 20 401.3 401.3 305.4 401.3 0.00 43 70 18600 -82.1 -90.1 24 8.0 -82.1 80 18 408.7 408.7 306.3 408.7 0.00 44 64 19101 -83.1 -91.1 24 8.0 -83.1 75 23 417.2 417.2 307.4 417.2 0.00 45 62 19281 -77.3 -87.3 19 10.0 -77.3 75 28 433.8 433.8 309.3 433.8 0.00 46 60 19469 -78.1 -89.1 15 11.0 -78.1 75 33 436.1 436.1 309.5 436.1 0.00 47 53 20194 -69.7 -90.7 3 21.0 -69.9 109 27 471.3 471.3 312.7 471.3 0.00 48 50 20540 -71.7 -90.7 4 19.0 -71.8 55 29 474.5 474.5 313.0 474.5 0.00 49 45 21164 -71.1 -91.1 4 20.0 -71.2 73 37 490.5 490.5 314.2 490.5 0.00 50 42 21581 -63.7 -90.7 1 27.0 -64.1 93 49 518.6 518.6 316.2 518.6 0.00 51 38 22201 -60.7 -89.7 1 29.0 -61.4 85 51 541.3 541.3 317.6 541.3 0.00 52 33 23077 -62.7 -89.7 1 27.0 -63.3 83 44 558.3 558.3 318.5 558.3 0.00 53 30 23670 -59.5 -89.5 1 30.0 -60.4 100 40 582.4 582.4 319.8 582.5 0.00 54 28 24104 -57.5 -88.5 1 31.0 -58.8 106 41 599.6 599.6 320.6 599.6 0.01 55 25 24821 -57.9 -88.9 1 31.0 -59.3 104 42 618.2 618.2 321.4 618.2 0.01 56 22 25637 -52.9 -86.9 1 34.0 -55.4 93 45 656.1 656.1 322.9 656.2 0.01 57 20 26250 -54.7 -86.7 1 32.0 -57.0 85 42 668.7 668.7 323.4 668.8 0.01 58 19 26578 -54.9 -86.9 1 32.0 -57.2 89 41 678.0 678.0 323.7 678.1 0.01 59 15 28101 -51.5 -85.5 1 34.0 -55.2 102 38 736.7 736.7 325.6 736.9 0.02 TRP 95 16909 -88.3 -92.4 46 4.1 -88.3 95 38 362.4 362.4 299.2 362.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5810.00 m Freezing level: 541.84 mb = 5249.32 m = 17221.97 ft Wetbulb zero: 647.88 mb = 3789.53 m = 12432.67 ft Precipitable water: 2.29 inches Sfc-500 mean rel hum: 72.36 % Est. max temperature: 33.25 C = 91.85 F Sfc-Lift cond lev (LCL): 959.46 mb = 445.44 m = 1461.39 ft T: 23.70 C 700-500 lapse rate: 4.78 C/km ThetaE index: 27.94 C Layer 883.0- 572.0 mb Conv cond level (CCL): 917.01 mb = 841.39 m = 2760.45 ft Mean mixing ratio: 17.67 g/kg Conv temperature: 29.25 C = 84.65 F Cap Strength: 0.89 C Lifted Index: -1.13 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.83 C Lifted Index @700 mb: -1.33 C Showalter Index: 0.04 C Risk: Thunderstorms probable Total Totals Index: 42.30 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 20.00 C K Index: 36.50 Risk: > 80 % chance of thunderstorms Sweat Index: 244.80 Risk: None Energy Index: -0.92 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 557.65 J/kg Max Up Vert Vel: 33.40 m/s Conv Inhibition (B-): 2.49 J/kg Cap Strength: 0.80 C Lift Cond Lev (LCL): 932.10 mb = 698.96 m = 2293.13 ft Lev Free Conv (LFC): 897.10 mb = 1032.05 m = 3385.96 ft Equ Level (EL): 887.10 mb = 1129.27 m = 3704.90 ft B at Equ Level: 7.65 J/kg Max Parcel Lev (MPL): 847.10 mb = 1528.19 m = 5013.68 ft Wind level data Storm motion: 338 at 9 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 24 360 2 -0.0 -2.0 | 152 7 -3.3 6.3 1 1000 80 295 3 2.7 -1.3 | 175 7 -0.6 7.0 2 975 305 325 11 6.3 -9.0 | 284 3 3.0 -0.7 3 942 610 315 17 12.0 -12.0 | 293 10 8.7 -3.8 4 925 766 320 22 14.1 -16.9 | 308 14 10.9 -8.6 5 909 914 320 22 14.1 -16.9 | 308 14 10.9 -8.6 6 850 1499 345 16 4.1 -15.5 | 353 7 0.9 -7.2 7 818 1829 355 16 1.4 -15.9 | 14 8 -1.9 -7.7 8 789 2134 335 11 4.6 -10.0 | 321 2 1.4 -1.7 9 761 2438 315 10 7.1 -7.1 | 253 4 3.8 1.2 10 700 3148 310 8 6.1 -5.1 | 222 4 2.8 3.1 11 683 3353 295 10 9.1 -4.2 | 235 7 5.8 4.0 12 658 3658 330 14 7.0 -12.1 | 316 5 3.7 -3.9 13 588 4572 245 8 7.3 3.4 | 199 12 4.0 11.6 14 525 5486 210 10 5.0 8.7 | 186 17 1.7 16.9 15 506 5791 195 10 2.6 9.7 | 178 18 -0.7 17.9 16 500 5890 170 10 -1.7 9.8 | 165 19 -5.0 18.1 17 487 6096 175 8 -0.7 8.0 | 166 17 -4.0 16.2 18 400 7620 180 4 0.0 4.0 | 165 13 -3.3 12.3 19 384 7925 195 3 0.8 2.9 | 167 11 -2.5 11.2 20 339 8839 150 10 -5.0 8.7 | 154 19 -8.3 16.9 21 326 9144 105 11 -10.6 2.8 | 129 18 -13.9 11.1 22 300 9750 95 9 -9.0 0.8 | 126 15 -12.2 9.0 23 300 9754 115 11 -10.0 4.6 | 134 19 -13.2 12.9 24 263 10668 90 10 -10.0 0.0 | 122 16 -13.3 8.3 25 250 11020 100 14 -13.8 2.4 | 122 20 -17.1 10.7 26 241 11278 105 16 -15.5 4.1 | 124 22 -18.7 12.4 27 220 11887 95 15 -14.9 1.3 | 118 21 -18.2 9.6 28 200 12497 100 16 -15.8 2.8 | 120 22 -19.0 11.0 29 200 12510 100 19 -18.7 3.3 | 118 25 -22.0 11.6 30 182 13106 100 36 -35.5 6.3 | 111 41 -38.7 14.5 31 165 13716 110 38 -35.7 13.0 | 119 44 -39.0 21.3 32 150 14300 100 41 -40.4 7.1 | 109 46 -43.7 15.4 33 142 14630 100 41 -40.4 7.1 | 109 46 -43.7 15.4 34 121 15545 95 36 -35.9 3.1 | 106 41 -39.1 11.4 35 100 16630 70 35 -32.9 -12.0 | 84 36 -36.2 -3.7 36 98 16764 60 37 -32.0 -18.5 | 74 37 -35.3 -10.2 37 95 16909 95 38 -37.9 3.3 | 106 43 -41.1 11.6 38 87 17374 105 43 -41.5 11.1 | 113 49 -44.8 19.4 39 78 17983 110 36 -33.8 12.3 | 119 42 -37.1 20.6 40 74 18288 95 21 -20.9 1.8 | 113 26 -24.2 10.1 41 70 18593 60 18 -15.6 -9.0 | 88 19 -18.9 -0.7 42 70 18600 80 18 -17.7 -3.1 | 104 22 -21.0 5.1 43 66 18898 75 17 -16.4 -4.4 | 101 20 -19.7 3.9 44 60 19507 75 34 -32.8 -8.8 | 89 36 -36.1 -0.5 45 57 19812 90 40 -40.0 0.0 | 101 44 -43.3 8.3 46 54 20117 110 30 -28.2 10.3 | 120 37 -31.5 18.5 47 51 20422 105 20 -19.3 5.2 | 121 26 -22.6 13.4 48 50 20540 55 29 -23.8 -16.6 | 73 28 -27.0 -8.4 49 49 20726 50 23 -17.6 -14.8 | 73 22 -20.9 -6.5 50 42 21641 95 50 -49.8 4.4 | 103 55 -53.1 12.6 51 36 22555 80 51 -50.2 -8.9 | 89 54 -53.5 -0.6 52 31 23470 85 39 -38.9 -3.4 | 97 42 -42.1 4.9 53 30 23670 100 40 -39.4 6.9 | 110 45 -42.7 15.2 54 27 24384 110 41 -38.5 14.0 | 118 47 -41.8 22.3 55 20 26213 85 47 -46.8 -4.1 | 95 50 -50.1 4.2 56 20 26250 85 42 -41.8 -3.7 | 96 45 -45.1 4.6 57 16 27127 105 39 -37.7 10.1 | 114 45 -41.0 18.4 58 13 27737 95 34 -33.9 3.0 | 107 39 -37.2 11.2 59 11 28346 80 5 -4.9 -0.9 | 132 11 -8.2 7.4 Wind Parameters Mean winds (0-6000m): 308.4 at 11.9 knts Storm direction: 338.4 at 8.9 knts Shear (0-3000m) pos: 1.3 neg: 2.2 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 74.9 deg Storm rel helicity (0-3000m) pos: 49.0 neg: -8.8 tot: 40.2 m^2/s^2 ave: 13.4 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 2.8 10^-3/s Energy-Hel index: 0.17 Bulk Rich Number: 367.99 Bulk Shear: 1.52 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 ------------------------------------------------------------------------------- 500 320 9 246 3| 0.0 14.3 14.3| 13.5 0.0 13.5 27.0 0.72| 16.5 11.9 1000 319 15 295 7| 3.1 7.1 10.2| 27.6 0.0 27.6 27.6 0.63| 13.0 8.2 1500 325 16 309 8| 2.6 4.8 7.4| 44.1 0.0 44.1 29.4 0.67| 11.5 7.7 2000 331 16 322 7| 2.0 3.1 5.0| 49.0 -3.4 45.6 22.8 0.56| 10.4 5.8 2500 331 15 319 6| 1.6 2.7 4.3| 49.0 -7.2 41.8 16.7 0.37| 9.7 3.6 3000 329 14 312 5| 1.3 2.2 3.5| 49.0 -8.8 40.2 13.4 0.33| 8.3 2.8 4000 325 13 300 5| 1.1 1.9 3.0| 60.9 -19.7 41.1 10.3 0.26| 8.4 2.2 5000 318 12 281 5| 0.9 1.9 2.8| 60.9 -46.9 14.0 2.8 0.10| 8.0 0.8 6000 308 12 261 6| 0.7 1.6 2.3| 62.2 -86.8 -24.7 -4.1 -0.01| 7.6 -0.1 Wrote GIF file: /home/apache/climate/data/raob//RPMT/skewt/RPMT.skewt.20251206.00.gif