UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010612.upa.cvt Date: 1200Z 6 JAN 26 Searching for RPLI... Searching the city database file for: RPLI ... Date:1200Z 6 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 1013 5 25.0 18.0 65 7.0 20.2 20 12 297.1 299.4 292.9 334.4 12.92 1 1000 122 24.2 16.2 61 8.0 18.9 25 10 297.4 299.5 292.0 331.1 11.66 2 999 131 24.0 16.0 61 8.0 18.7 25 10 297.2 299.3 291.9 330.6 11.52 3 984 263 23.0 15.0 61 8.0 17.8 33 13 297.5 299.5 291.5 329.3 10.96 4 977 325 23.0 15.0 61 8.0 17.7 37 14 298.1 300.1 291.7 330.2 11.04 5 963 451 23.8 14.8 57 9.0 17.8 52 11 300.2 302.2 292.4 332.6 11.05 6 956 515 23.4 14.4 57 9.0 17.5 59 10 300.4 302.4 292.3 332.3 10.85 7 925 802 20.8 12.8 60 8.0 15.7 75 8 300.6 302.4 291.8 330.3 10.09 8 864 1388 17.4 11.4 68 6.0 13.6 24 6 303.0 304.8 292.3 332.2 9.85 9 850 1528 17.0 11.0 68 6.0 13.2 360 3 304.0 305.8 292.5 333.0 9.74 10 773 2330 10.6 8.2 85 2.4 9.2 151 3 305.4 307.1 292.3 332.1 8.86 11 707 3065 3.4 -6.6 48 10.0 -1.0 236 9 305.4 306.0 287.3 315.6 3.30 12 700 3147 7.8 -15.2 18 23.0 -1.0 245 10 311.1 311.4 287.6 316.6 1.67 13 696 3194 8.4 -17.6 14 26.0 -1.2 247 11 312.3 312.6 287.7 316.9 1.38 14 641 3870 5.0 272 26 315.9 15 614 4221 4.0 -35.0 4 39.0 -5.8 271 34 318.6 318.7 288.7 319.8 0.32 16 600 4408 3.6 -20.4 15 24.0 -4.8 264 33 320.3 320.5 290.2 324.6 1.26 17 571 4808 0.0 -16.0 29 16.0 -6.0 250 32 320.6 321.0 290.9 327.1 1.92 18 549 5123 1.2 242 33 325.7 19 539 5271 0.6 247 31 326.7 20 517 5604 -1.1 266 26 328.5 21 500 5870 -3.5 -51.5 1 48.0 -11.7 270 26 328.8 328.8 291.5 329.0 0.07 22 462 6490 -6.5 -53.5 1 47.0 -13.9 294 32 332.5 332.6 292.4 332.8 0.06 23 442 6834 -8.5 -54.5 1 46.0 -15.4 291 30 334.3 334.3 292.9 334.5 0.05 24 415 7319 -11.3 -54.3 1 43.0 -17.4 287 26 336.7 336.7 293.6 337.0 0.06 25 403 7543 -12.9 -54.9 2 42.0 -18.6 285 24 337.5 337.5 293.7 337.7 0.06 26 400 7600 -13.1 -55.1 2 42.0 -18.8 285 24 338.0 338.0 293.9 338.2 0.05 27 393 7734 -14.1 -56.1 1 42.0 -19.5 285 23 338.4 338.4 294.0 338.6 0.05 28 369 8208 -17.7 -58.7 1 41.0 -22.2 285 23 339.7 339.7 294.3 339.9 0.04 29 363 8330 -18.5 -59.5 1 41.0 -22.9 285 23 340.3 340.3 294.4 340.4 0.03 30 354 8516 -19.7 -59.7 2 40.0 -23.8 286 24 341.1 341.1 294.6 341.2 0.03 31 338 8857 -22.1 -61.1 2 39.0 -25.7 287 25 342.4 342.4 294.9 342.5 0.03 32 332 8989 -23.5 -62.5 1 39.0 -26.8 287 25 342.2 342.2 294.8 342.3 0.03 33 320 9256 -25.3 -63.3 2 38.0 -28.3 288 26 343.3 343.3 295.1 343.4 0.02 34 307 9555 -27.9 -65.9 1 38.0 -30.4 289 27 343.8 343.8 295.3 343.9 0.02 35 300 9720 -29.7 -66.7 1 37.0 -32.0 290 27 343.5 343.5 295.2 343.6 0.02 36 290 9960 -32.1 -68.1 2 36.0 -34.0 294 27 343.4 343.5 295.1 343.5 0.01 37 287 10033 -32.7 -68.7 2 36.0 -34.6 295 27 343.6 343.6 295.2 343.7 0.01 38 284 10107 -33.1 -69.1 1 36.0 -34.9 296 28 344.1 344.1 295.3 344.1 0.01 39 280 10206 -33.3 -69.3 1 36.0 -35.1 297 28 345.2 345.2 295.6 345.2 0.01 40 250 10990 -39.5 -73.5 1 34.0 -40.6 270 20 347.3 347.3 296.0 347.4 0.01 41 235 11411 -43.5 -76.5 1 33.0 -44.3 271 20 347.5 347.5 296.1 347.5 0.00 42 226 11673 -45.5 -78.5 1 33.0 -46.2 274 21 348.3 348.3 296.3 348.3 0.00 43 215 12005 -48.1 -77.1 2 29.0 -48.7 278 22 349.3 349.3 296.5 349.3 0.00 44 201 12447 -50.9 -78.9 2 28.0 -51.3 262 18 351.7 351.7 297.0 351.7 0.00 45 200 12480 -51.1 -79.1 2 28.0 -51.5 260 18 351.8 351.8 297.0 351.9 0.00 46 178 13225 -57.7 -79.7 4 22.0 -57.9 248 21 353.0 353.0 297.3 353.0 0.00 47 153 14160 -65.7 -85.7 5 20.0 -65.8 262 21 354.9 354.9 297.7 354.9 0.00 48 151 14240 -66.5 -85.5 5 19.0 -66.6 264 21 354.9 354.9 297.7 354.9 0.00 49 150 14280 -66.7 -85.7 5 19.0 -66.8 265 21 355.2 355.2 297.7 355.2 0.00 50 121 15551 -75.1 -93.1 4 18.0 -75.2 216 23 362.3 362.3 299.1 362.3 0.00 51 105 16358 -81.9 -103.9 1 22.0 -81.9 242 15 364.4 364.4 299.5 364.4 0.00 52 103 16466 -83.1 -102.1 2 19.0 -83.1 250 13 364.1 364.1 299.5 364.1 0.00 53 102 16520 -83.1 -101.1 3 18.0 -83.1 252 11 365.1 365.1 299.7 365.1 0.00 54 100 16630 -83.1 -101.1 3 18.0 -83.1 255 8 367.2 367.2 300.1 367.2 0.00 55 89 17277 -84.3 -99.3 5 15.0 -84.3 218 2 377.2 377.2 301.8 377.2 0.00 56 78 18006 -84.9 -100.9 4 16.0 -84.9 114 10 390.5 390.5 303.9 390.5 0.00 57 71 18522 -86.5 -98.5 9 12.0 -86.5 91 14 397.7 397.7 304.9 397.7 0.00 58 70 18600 -86.3 -97.3 12 11.0 -86.3 95 14 399.8 399.8 305.2 399.8 0.00 59 69 18680 -85.9 -96.9 12 11.0 -85.9 95 14 402.3 402.3 305.5 402.3 0.00 60 50 20540 -69.3 -88.3 5 19.0 -69.5 110 11 480.2 480.2 313.5 480.2 0.00 61 48 20784 -69.1 -88.1 5 19.0 -69.3 79 8 486.3 486.3 314.0 486.3 0.00 62 46 21039 -67.1 -87.1 4 20.0 -67.4 131 7 497.1 497.1 314.7 497.1 0.00 63 31 23448 -62.5 -90.5 1 28.0 -63.1 78 8 568.9 568.9 319.1 568.9 0.00 64 31 23448 -62.3 -90.3 1 28.0 -63.0 78 8 569.4 569.4 319.1 569.5 0.00 65 30 23650 -63.1 -91.1 1 28.0 -63.7 115 8 572.6 572.6 319.3 572.6 0.00 66 28 24075 -63.9 -90.9 1 27.0 -64.5 100 17 581.8 581.8 319.8 581.8 0.00 67 25 24778 -59.5 -88.5 1 29.0 -60.6 62 17 613.6 613.6 321.2 613.6 0.01 68 21 25878 -56.9 -86.9 1 30.0 -58.6 27 8 652.8 652.8 322.8 652.9 0.01 69 20 26190 -53.7 -84.7 1 31.0 -56.2 340 6 671.8 671.8 323.5 671.9 0.02 70 18 26873 -49.9 -81.9 1 32.0 -53.7 329 8 704.3 704.4 324.6 704.6 0.03 71 17 27249 -47.5 -80.5 1 33.0 -52.2 245 3 723.6 723.7 325.2 724.0 0.04 72 15 28072 -49.7 -80.7 1 31.0 -54.0 332 6 742.7 742.7 325.7 743.1 0.04 73 14 28524 -49.3 -80.3 1 31.0 -53.9 290 7 758.9 758.9 326.2 759.3 0.05 74 13 29009 -49.9 -80.9 1 31.0 -54.6 262 8 773.0 773.1 326.5 773.4 0.04 75 12 29532 -50.5 294 10 788.8 TRP 103 16466 -83.1 -102.1 2 19.0 -83.1 250 13 364.1 364.1 299.5 364.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5748.00 m Freezing level: 531.24 mb = 5388.59 m = 17678.87 ft Wetbulb zero: 713.36 mb = 2991.65 m = 9815.00 ft Precipitable water: 1.21 inches Sfc-500 mean rel hum: 57.64 % Est. max temperature: 31.00 C = 87.79 F Sfc-Lift cond lev (LCL): 914.47 mb = 900.47 m = 2954.25 ft T: 20.23 C 700-500 lapse rate: 4.15 C/km ThetaE index: 17.41 C Layer 773.0- 700.0 mb Conv cond level (CCL): 782.78 mb = 2223.74 m = 7295.64 ft Mean mixing ratio: 10.92 g/kg Conv temperature: 33.23 C = 91.81 F Cap Strength: 7.90 C Lifted Index: 7.14 C Risk: None Lifted Index @300 mb: 9.83 C Lifted Index @700 mb: 3.03 C Showalter Index: 6.32 C Risk: None Total Totals Index: 35.00 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 14.50 C K Index: 8.50 Risk: None Sweat Index: 164.00 Risk: None Energy Index: -0.60 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.02 J/kg Max Up Vert Vel: 7.49 m/s Conv Inhibition (B-): 174.30 J/kg Cap Strength: 7.82 C Lift Cond Lev (LCL): 852.63 mb = 1501.58 m = 4926.37 ft Lev Free Conv (LFC): 737.63 mb = 2715.83 m = 8910.08 ft Equ Level (EL): 697.63 mb = 3174.93 m = 10416.32 ft B at Equ Level: 17.39 J/kg Max Parcel Lev (MPL): 677.63 mb = 3413.85 m = 11200.15 ft Wind level data Storm motion: 293 at 12 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 1013 5 20 12 -4.1 -11.3 | 68 17 -15.6 -6.4 1 1000 122 25 10 -4.2 -9.1 | 75 16 -15.7 -4.2 2 979 305 35 14 -8.0 -11.5 | 71 21 -19.5 -6.6 3 946 610 70 8 -7.5 -2.7 | 96 19 -19.0 2.1 4 925 802 75 8 -7.7 -2.1 | 98 19 -19.2 2.8 5 913 914 90 12 -12.0 0.0 | 102 24 -23.5 4.8 6 850 1524 5 4 -0.3 -4.0 | 94 12 -11.9 0.8 7 850 1528 360 3 -0.0 -3.0 | 99 12 -11.5 1.8 8 820 1829 60 1 -0.9 -0.5 | 109 13 -12.4 4.3 9 790 2134 130 2 -1.5 1.3 | 115 14 -13.0 6.1 10 700 3147 245 10 9.1 4.2 | 165 9 -2.4 9.1 11 682 3353 255 14 13.5 3.6 | 193 9 2.0 8.5 12 633 3962 275 28 27.9 -2.4 | 262 17 16.4 2.4 13 610 4267 270 35 35.0 -0.0 | 258 24 23.5 4.8 14 587 4572 255 31 29.9 8.0 | 235 22 18.4 12.9 15 544 5182 240 33 28.6 16.5 | 219 27 17.1 21.3 16 524 5486 265 26 25.9 2.3 | 244 16 14.4 7.1 17 500 5870 270 26 26.0 -0.0 | 252 15 14.5 4.8 18 486 6096 270 27 27.0 -0.0 | 253 16 15.5 4.8 19 467 6401 295 33 29.9 -13.9 | 296 21 18.4 -9.1 20 400 7600 285 24 23.2 -6.2 | 277 12 11.7 -1.4 21 399 7620 285 23 22.2 -6.0 | 276 11 10.7 -1.1 22 367 8230 285 23 22.2 -6.0 | 276 11 10.7 -1.1 23 300 9720 290 27 25.4 -9.2 | 288 15 13.9 -4.4 24 274 10363 300 28 24.2 -14.0 | 306 16 12.7 -9.2 25 250 10990 270 20 20.0 -0.0 | 240 10 8.5 4.8 26 239 11278 270 20 20.0 -0.0 | 240 10 8.5 4.8 27 209 12192 280 22 21.7 -3.8 | 264 10 10.2 1.0 28 200 12480 260 18 17.7 3.1 | 218 10 6.2 8.0 29 172 13411 245 22 19.9 9.3 | 211 16 8.4 14.1 30 150 14280 265 21 20.9 1.8 | 235 12 9.4 6.7 31 149 14326 275 22 21.9 -1.9 | 254 11 10.4 2.9 32 134 14935 235 21 17.2 12.0 | 199 18 5.7 16.9 33 115 15850 205 24 10.1 21.8 | 177 27 -1.4 26.6 34 103 16466 250 13 12.2 4.4 | 184 9 0.7 9.3 35 100 16630 255 8 7.7 2.1 | 151 8 -3.8 6.9 36 98 16764 255 8 7.7 2.1 | 151 8 -3.8 6.9 37 92 17069 275 3 3.0 -0.3 | 118 10 -8.5 4.6 38 87 17374 190 2 0.3 2.0 | 121 13 -11.2 6.8 39 74 18288 80 14 -13.8 -2.4 | 95 25 -25.3 2.4 40 70 18600 95 14 -13.9 1.2 | 103 26 -25.5 6.1 41 66 18898 95 13 -13.0 1.1 | 104 25 -24.5 6.0 42 60 19507 120 13 -11.3 6.5 | 116 25 -22.8 11.3 43 54 20117 35 10 -5.7 -8.2 | 79 18 -17.2 -3.4 44 51 20422 70 8 -7.5 -2.7 | 96 19 -19.0 2.1 45 50 20540 110 11 -10.3 3.8 | 111 23 -21.8 8.6 46 48 20726 65 8 -7.3 -3.4 | 94 19 -18.8 1.5 47 46 21031 135 7 -4.9 4.9 | 121 19 -16.5 9.8 48 44 21336 65 7 -6.3 -3.0 | 96 18 -17.9 1.9 49 36 22555 160 9 -3.1 8.5 | 132 20 -14.6 13.3 50 34 22860 100 3 -3.0 0.5 | 110 15 -14.5 5.4 51 32 23165 25 7 -3.0 -6.3 | 84 15 -14.5 -1.5 52 30 23650 115 8 -7.3 3.4 | 114 20 -18.8 8.2 53 29 23774 105 15 -14.5 3.9 | 109 27 -26.0 8.7 54 27 24384 95 18 -17.9 1.6 | 102 30 -29.4 6.4 55 23 25298 20 15 -5.1 -14.1 | 61 19 -16.6 -9.3 56 22 25603 70 10 -9.4 -3.4 | 94 21 -20.9 1.4 57 20 26190 340 6 2.1 -5.6 | 85 9 -9.5 -0.8 58 20 26213 5 7 -0.6 -7.0 | 80 12 -12.1 -2.1 59 18 26518 355 10 0.9 -10.0 | 64 12 -10.6 -5.1 60 17 26822 235 2 1.6 1.1 | 121 12 -9.9 6.0 61 16 27127 355 5 0.4 -5.0 | 89 11 -11.1 -0.1 62 13 27737 255 8 7.7 2.1 | 151 8 -3.8 6.9 63 11 28346 320 11 7.1 -8.4 | 51 6 -4.4 -3.6 64 10 28651 245 5 4.5 2.1 | 135 10 -7.0 6.9 65 9 29261 355 23 2.0 -22.9 | 28 20 -9.5 -18.1 66 8 29566 350 18 3.1 -17.7 | 33 15 -8.4 -12.9 Wind Parameters Mean winds (0-6000m): 262.8 at 16.6 knts Storm direction: 292.8 at 12.5 knts Shear (0-3000m) pos: 3.3 neg: 1.7 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 88.1 deg Storm rel helicity (0-3000m) pos: 126.0 neg: -32.2 tot: 93.8 m^2/s^2 ave: 31.3 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 4.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.31 Bulk Shear: 89.60 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 35 12 75 19| 7.6 0.0 7.6| 41.3 -4.1 37.3 74.5 0.58| 12.8 7.4 1000 52 11 85 20| 5.7 0.0 5.7| 64.6 -15.6 49.0 49.0 0.43| 11.6 5.0 1500 56 10 88 19| 3.8 3.5 7.3| 69.2 -32.2 37.1 24.7 0.23| 11.6 2.7 2000 55 8 92 18| 3.9 2.6 6.6| 83.0 -32.2 50.8 25.4 0.31| 9.9 3.1 2500 61 7 95 17| 3.9 2.1 6.0|101.0 -32.2 68.8 27.5 0.38| 9.0 3.4 3000 64 7 96 18| 3.3 1.7 5.0|126.0 -32.2 93.8 31.3 0.45| 8.8 4.0 4000 288 10 128 3| 3.3 1.3 4.6|183.3 -32.2 151.1 37.8 0.57| 9.7 5.5 5000 266 14 205 6| 2.6 1.8 4.4|183.3-127.3 56.0 11.2 0.28| 9.9 2.8 6000 263 17 216 9| 1.8 1.5 3.3|240.9-136.2 104.7 17.4 0.32| 9.8 3.2 Wrote GIF file: /home/apache/climate/data/raob//RPLI/skewt/RPLI.skewt.20260106.12.gif