UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011100.upa.cvt Date: 0000Z 11 JAN 26 Searching for RPLI... Searching the city database file for: RPLI ... Date:0000Z 11 JAN 26 Station: RPLI WMO ident: 98223 Latitude: 18.18 Longitude: 120.53 Elevation: 5.00 ------------------------------------------------------------------------------- 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 1015 5 23.6 20.3 82 3.3 21.3 40 8 295.5 298.2 293.9 338.4 14.93 1 1000 136 22.6 17.7 74 4.9 19.3 20 22 295.8 298.1 292.4 332.7 12.84 2 994 188 22.2 17.3 74 4.9 18.9 23 23 295.9 298.1 292.3 332.1 12.59 3 964 455 20.2 16.1 77 4.1 17.5 37 26 296.4 298.6 292.0 331.1 12.02 4 956 527 20.2 15.8 76 4.4 17.3 41 27 297.1 299.3 292.2 331.6 11.89 5 949 590 20.6 15.7 73 4.9 17.4 44 28 298.2 300.3 292.4 332.8 11.90 6 925 812 20.2 14.2 68 6.0 16.3 60 28 300.0 302.0 292.4 332.4 11.07 7 892 1125 18.4 13.4 73 5.0 15.1 58 21 301.2 303.2 292.6 333.3 10.89 8 885 1192 19.2 13.2 68 6.0 15.3 56 19 302.7 304.7 293.0 334.9 10.84 9 878 1260 19.0 13.0 68 6.0 15.1 54 17 303.2 305.2 293.1 335.3 10.78 10 850 1538 17.0 12.0 72 5.0 13.8 45 10 304.0 305.9 293.0 335.0 10.42 11 796 2094 12.2 9.6 84 2.6 10.6 80 8 304.6 306.3 292.5 332.9 9.47 12 764 2437 11.4 6.8 73 4.6 8.6 354 8 307.3 308.8 292.3 332.0 8.14 13 740 2704 10.6 3.6 62 7.0 6.6 277 7 309.3 310.5 291.7 329.9 6.71 14 723 2898 10.6 -0.4 46 11.0 4.8 247 9 311.3 312.3 291.0 327.4 5.14 15 701 3155 9.4 0.4 53 9.0 4.5 216 12 312.8 313.8 291.8 330.4 5.63 16 700 3167 9.4 0.4 53 9.0 4.5 215 12 312.9 314.0 291.9 330.6 5.63 17 685 3346 10.0 -3.0 40 13.0 3.3 201 15 315.5 316.4 291.6 329.8 4.48 18 659 3666 8.0 -16.0 16 24.0 -1.4 222 14 316.8 317.1 289.5 322.3 1.66 19 623 4126 5.8 254 12 319.4 20 600 4433 4.8 260 10 321.7 21 579 4722 3.2 268 9 323.1 22 500 5890 -5.5 -29.5 13 24.0 -11.8 310 16 326.3 326.5 291.3 328.7 0.66 23 492 6017 -6.7 -29.7 14 23.0 -12.6 310 19 326.4 326.5 291.4 328.8 0.66 24 463 6492 -8.5 -36.5 8 28.0 -14.6 262 20 329.8 329.9 292.0 331.2 0.36 25 400 7620 -13.9 -54.9 2 41.0 -19.3 285 18 336.9 336.9 293.6 337.2 0.06 26 390 7811 -15.5 -55.5 2 40.0 -20.5 291 18 337.3 337.3 293.7 337.5 0.05 27 300 9730 -31.1 -49.1 15 18.0 -32.8 270 9 341.5 341.6 294.8 342.1 0.15 28 267 10542 -37.7 -41.6 67 3.9 -38.1 248 16 343.5 343.6 295.5 345.0 0.37 29 250 10990 -41.5 -47.5 52 6.0 -41.9 230 21 344.4 344.4 295.6 345.2 0.21 30 244 11155 -42.9 -48.9 52 6.0 -43.3 227 22 344.7 344.7 295.6 345.4 0.18 31 238 11323 -44.5 -49.4 58 4.9 -44.8 224 23 344.7 344.8 295.6 345.5 0.18 32 219 11877 -48.3 -56.3 39 8.0 -48.6 222 28 347.2 347.2 296.1 347.5 0.09 33 200 12470 -52.9 -63.9 25 11.0 -53.2 225 34 349.0 349.0 296.4 349.2 0.04 34 196 12600 -53.7 -64.7 25 11.0 -53.9 222 32 349.7 349.8 296.6 349.9 0.03 35 177 13248 -58.9 -67.9 30 9.0 -59.0 235 30 351.6 351.6 297.0 351.7 0.02 36 162 13800 -62.5 -73.5 21 11.0 -62.6 232 33 354.5 354.5 297.6 354.6 0.01 37 150 14270 -66.9 -75.9 27 9.0 -67.0 210 37 354.8 354.8 297.7 354.9 0.01 38 149 14310 -67.5 -76.5 27 9.0 -67.5 214 35 354.5 354.5 297.6 354.5 0.01 39 140 14683 -70.3 -80.3 22 10.0 -70.4 206 44 355.9 355.9 297.9 356.0 0.00 40 128 15210 -74.9 -82.9 28 8.0 -74.9 192 59 356.9 356.9 298.1 356.9 0.00 41 122 15487 -76.2 -84.6 25 8.4 -76.3 185 67 359.4 359.4 298.6 359.4 0.00 42 114 15877 -78.1 -87.1 22 9.0 -78.1 187 66 363.0 363.0 299.2 363.0 0.00 43 107 16238 -79.1 -87.1 26 8.0 -79.1 220 43 367.7 367.7 300.2 367.7 0.00 44 100 16620 -81.5 -89.5 24 8.0 -81.5 255 19 370.3 370.3 300.6 370.3 0.00 45 87 17385 -87.5 -94.5 26 7.0 -87.5 300 17 373.2 373.2 301.1 373.2 0.00 46 86 17448 -87.5 -93.5 32 6.0 -87.5 298 16 374.5 374.5 301.4 374.5 0.00 47 76 18124 -83.5 -88.5 41 5.0 -83.5 312 11 396.3 396.3 304.7 396.3 0.00 48 74 18272 -82.9 -88.9 35 6.0 -82.9 320 10 400.6 400.6 305.3 400.6 0.00 49 73 18347 -82.9 -88.9 35 6.0 -82.9 323 9 402.2 402.2 305.5 402.2 0.00 50 70 18580 -83.1 -89.1 34 6.0 -83.1 335 8 406.6 406.6 306.1 406.6 0.00 51 53 20184 -71.9 -80.9 25 9.0 -72.0 172 2 466.2 466.2 312.3 466.3 0.01 52 50 20530 -71.1 -81.1 21 10.0 -71.2 280 1 475.9 475.9 313.1 476.0 0.01 53 40 21878 -63.7 -79.7 10 16.0 -64.1 43 16 525.9 525.9 316.6 526.0 0.02 54 34 22884 -60.9 -84.9 3 24.0 -61.6 81 17 558.3 558.3 318.5 558.3 0.01 55 33 23070 -60.3 -84.3 3 24.0 -61.1 76 17 564.6 564.7 318.9 564.7 0.01 56 32 23263 -59.7 -83.7 3 24.0 -60.6 71 18 571.2 571.3 319.2 571.3 0.01 57 30 23670 -56.7 -80.7 3 24.0 -58.0 60 18 590.1 590.1 320.2 590.2 0.02 58 21 25931 -55.5 -78.5 4 23.0 -57.5 103 16 657.1 657.1 323.0 657.4 0.04 59 20 26240 -56.7 -78.7 5 22.0 -58.5 115 19 662.6 662.6 323.2 662.9 0.04 60 18 26905 -58.5 -80.5 4 22.0 -60.2 120 19 677.2 677.2 323.7 677.5 0.03 61 17 27265 -58.3 -80.3 4 22.0 -60.0 119 20 689.0 689.0 324.1 689.3 0.04 62 14 28502 -52.9 -76.9 4 24.0 -56.3 116 23 746.7 746.7 325.8 747.4 0.08 63 13 28982 -51.1 -75.1 4 24.0 -55.2 117 22 768.9 768.9 326.5 769.9 0.11 64 12 29504 -49.5 -74.5 4 25.0 -54.4 127 15 792.4 792.4 327.1 793.6 0.13 65 11 30075 -49.1 -74.1 4 25.0 -54.4 126 8 813.8 813.9 327.6 815.3 0.15 66 11 30075 -49.3 -74.3 4 25.0 -54.5 126 8 813.1 813.1 327.6 814.5 0.15 TRP 87 17385 -87.5 -94.5 26 7.0 -87.5 300 17 373.2 373.2 301.1 373.2 0.00 WND 122 15487 -76.2 -84.6 25 8.4 -76.3 185 67 359.4 359.4 298.6 359.4 0.00 Sounding variables and indices 1000-500 mb thick: 5754.00 m Freezing level: 549.94 mb = 5151.60 m = 16901.38 ft Wetbulb zero: 666.69 mb = 3570.07 m = 11712.69 ft Precipitable water: 1.40 inches Sfc-500 mean rel hum: 65.65 % Est. max temperature: 31.71 C = 89.07 F Sfc-Lift cond lev (LCL): 967.35 mb = 424.39 m = 1392.35 ft T: 20.43 C 700-500 lapse rate: 5.47 C/km ThetaE index: 7.85 C Layer 850.0- 701.0 mb Conv cond level (CCL): 811.61 mb = 1929.16 m = 6329.20 ft Mean mixing ratio: 12.16 g/kg Conv temperature: 32.56 C = 90.61 F Cap Strength: 6.25 C Lifted Index: 4.50 C Risk: None Lifted Index @300 mb: 7.52 C Lifted Index @700 mb: 4.17 C Showalter Index: 3.42 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 17.50 C K Index: 25.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 180.00 Risk: None Energy Index: -1.10 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.17 J/kg Max Up Vert Vel: 6.66 m/s Conv Inhibition (B-): 35616.85 J/kg Cap Strength: 6.23 C Lift Cond Lev (LCL): 898.17 mb = 1065.27 m = 3494.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 25 at 10 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 1015 5 40 8 -5.1 -6.1 | 164 3 -0.9 3.1 1 1000 136 20 22 -7.5 -20.7 | 16 12 -3.2 -11.5 2 981 305 30 25 -12.5 -21.7 | 33 15 -8.2 -12.4 3 947 610 45 28 -19.8 -19.8 | 56 19 -15.5 -10.6 4 925 812 60 28 -24.2 -14.0 | 76 21 -20.0 -4.8 5 914 914 65 27 -24.5 -11.4 | 84 20 -20.2 -2.2 6 851 1524 45 9 -6.4 -6.4 | 144 4 -2.1 2.8 7 850 1538 45 10 -7.1 -7.1 | 127 4 -2.8 2.1 8 821 1829 80 5 -4.9 -0.9 | 176 8 -0.6 8.3 9 792 2134 80 8 -7.9 -1.4 | 155 9 -3.6 7.8 10 736 2743 265 7 7.0 0.6 | 229 15 11.3 9.8 11 700 3167 215 12 6.9 9.8 | 210 22 11.2 19.0 12 684 3353 200 15 5.1 14.1 | 202 25 9.4 23.3 13 611 4267 265 11 11.0 1.0 | 236 18 15.2 10.2 14 588 4572 255 8 7.7 2.1 | 227 16 12.0 11.3 15 546 5182 315 12 8.5 -8.5 | 267 13 12.8 0.7 16 500 5890 310 16 12.3 -10.3 | 274 17 16.5 -1.1 17 487 6096 310 21 16.1 -13.5 | 282 21 20.4 -4.3 18 450 6706 235 19 15.6 10.9 | 225 28 19.8 20.1 19 433 7010 275 15 14.9 -1.3 | 248 21 19.2 7.9 20 400 7620 285 18 17.4 -4.7 | 258 22 21.7 4.5 21 384 7925 295 18 16.3 -7.6 | 266 21 20.6 1.6 22 353 8534 250 9 8.5 3.1 | 226 18 12.7 12.3 23 300 9730 270 9 9.0 -0.0 | 235 16 13.3 9.2 24 299 9754 280 9 8.9 -1.6 | 240 15 13.1 7.6 25 251 10973 230 20 15.3 12.9 | 222 30 19.6 22.1 26 250 10990 230 21 16.1 13.5 | 222 30 20.4 22.7 27 229 11582 220 25 16.1 19.2 | 216 35 20.3 28.4 28 200 12470 225 34 24.0 24.0 | 220 44 28.3 33.2 29 199 12497 220 32 20.6 24.5 | 216 42 24.8 33.7 30 181 13106 235 29 23.8 16.6 | 227 38 28.0 25.8 31 164 13716 235 32 26.2 18.4 | 228 41 30.5 27.6 32 150 14270 210 37 18.5 32.0 | 209 47 22.8 41.2 33 149 14326 215 34 19.5 27.9 | 213 44 23.8 37.1 34 122 15487 185 67 5.8 66.7 | 188 77 10.1 75.9 35 114 15850 185 67 5.8 66.7 | 188 77 10.1 75.9 36 100 16620 255 19 18.4 4.9 | 238 27 22.6 14.1 37 97 16764 255 19 18.4 4.9 | 238 27 22.6 14.1 38 87 17385 300 17 14.7 -8.5 | 268 19 19.0 0.7 39 82 17678 290 13 12.2 -4.4 | 254 17 16.5 4.8 40 70 18580 335 8 3.4 -7.3 | 256 8 7.7 2.0 41 66 18898 340 7 2.4 -6.6 | 249 7 6.7 2.6 42 60 19507 215 10 5.7 8.2 | 210 20 10.0 17.4 43 57 19812 255 10 9.7 2.6 | 230 18 13.9 11.8 44 54 20117 160 2 -0.7 1.9 | 198 12 3.6 11.1 45 51 20422 210 4 2.0 3.5 | 206 14 6.3 12.7 46 50 20530 280 1 1.0 -0.2 | 210 10 5.3 9.0 47 46 21031 5 2 -0.2 -2.0 | 210 8 4.1 7.2 48 40 21946 45 17 -12.0 -12.0 | 70 8 -7.7 -2.8 49 36 22555 90 17 -17.0 0.0 | 126 16 -12.7 9.2 50 30 23670 60 18 -15.6 -9.0 | 91 11 -11.3 0.2 51 30 23774 55 13 -10.6 -7.5 | 105 7 -6.4 1.7 52 27 24384 35 18 -10.3 -14.7 | 47 8 -6.0 -5.5 53 24 24994 65 7 -6.3 -3.0 | 162 7 -2.1 6.2 54 20 26240 115 19 -17.2 8.0 | 143 22 -12.9 17.2 55 19 26518 120 18 -15.6 9.0 | 148 21 -11.3 18.2 56 13 27737 115 24 -21.8 10.1 | 138 26 -17.5 19.3 57 11 28346 135 9 -6.4 6.4 | 172 16 -2.1 15.6 58 10 28651 95 5 -5.0 0.4 | 176 10 -0.7 9.6 59 7 29870 165 15 -3.9 14.5 | 181 24 0.4 23.7 60 7 30175 175 12 -1.0 12.0 | 189 21 3.2 21.2 Wind Parameters Mean winds (0-6000m): 354.9 at 13.5 knts Storm direction: 24.9 at 10.1 knts Shear (0-3000m) pos: 2.6 neg: 3.0 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 55.2 deg Storm rel helicity (0-3000m) pos: 106.4 neg: -40.8 tot: 65.6 m^2/s^2 ave: 21.9 10^-3 m/s^2 rel: 0.09 Storm rel vorticity (0-3000m) horiz: 16.4 stream: 1.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.90 Bulk Shear: 24.54 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 30 22 34 12| 0.0 19.5 19.5| 26.9 -5.2 21.7 43.5 -0.28| 28.6 -8.1 1000 43 25 55 16| 5.2 9.8 15.0| 87.1 -5.9 81.2 81.2 0.09| 22.2 1.9 1500 48 22 64 13| 3.5 3.5 7.0| 94.9 -6.3 88.7 59.1 0.15| 20.2 3.0 2000 49 18 74 10| 3.9 2.6 6.6|101.0 -9.2 91.8 45.9 0.17| 17.0 2.9 2500 49 16 80 8| 3.2 4.1 7.2|106.4 -12.0 94.3 37.7 0.20| 16.8 3.4 3000 49 15 86 7| 2.6 3.0 5.6|106.4 -40.8 65.6 21.9 0.09| 16.4 1.5 4000 56 14 98 8| 0.9 2.2 3.1|164.5 -74.6 89.9 22.5 0.11| 14.7 1.6 5000 37 13 68 4| 0.3 1.7 2.1|205.9 -83.8 122.2 24.4 0.15| 13.1 2.0 6000 355 14 308 7| 0.6 1.8 2.4|231.5 -83.8 147.7 24.6 0.19| 11.9 2.3 Wrote GIF file: /home/apache/climate/data/raob//RPLI/skewt/RPLI.skewt.20260111.00.gif