UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112712.upa.cvt Date: 1200Z 27 NOV 25 Searching for RPLI... Searching the city database file for: RPLI ... Date:1200Z 27 NOV 25 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 1009 5 25.4 21.7 80 3.7 22.8 10 10 297.8 300.8 295.6 345.4 16.41 1 1005 41 26.0 20.0 70 6.0 21.8 10 12 298.7 301.4 294.7 341.8 14.80 2 1000 87 26.0 19.0 65 7.0 21.1 10 14 299.1 301.7 294.3 339.9 13.96 3 968 373 24.8 17.8 65 7.0 20.0 41 21 300.7 303.2 294.3 340.0 13.36 4 925 771 22.8 15.8 65 7.0 18.1 70 24 302.6 304.9 294.1 339.0 12.29 5 887 1135 20.2 14.2 68 6.0 16.2 81 21 303.6 305.7 293.8 337.9 11.55 6 850 1503 19.8 13.8 68 6.0 15.8 90 22 306.9 309.1 294.8 342.3 11.75 7 847 1534 19.8 12.8 64 7.0 15.2 91 28 307.2 309.3 294.4 340.5 11.03 8 809 1929 19.0 12.0 64 7.0 14.4 116 14 310.4 312.5 295.3 343.9 10.96 9 709 3049 10.6 8.2 85 2.4 9.1 152 8 313.1 314.9 295.0 343.0 9.68 10 700 3156 10.4 7.9 84 2.5 8.8 150 9 314.0 315.8 295.3 343.8 9.60 11 633 3988 5.4 2.2 80 3.2 3.6 157 17 317.5 318.8 294.3 340.0 7.11 12 622 4132 4.4 1.7 83 2.7 2.9 161 19 317.9 319.3 294.3 340.1 6.98 13 611 4277 4.2 2.2 87 2.0 3.1 165 21 319.3 320.7 295.0 342.8 7.37 14 600 4425 3.8 1.7 86 2.1 2.6 163 19 320.5 321.9 295.2 343.7 7.24 15 500 5880 -7.5 -10.9 77 3.4 -8.9 205 20 323.9 324.6 293.0 335.0 3.33 16 496 5942 -8.5 -13.1 69 4.6 -10.3 207 19 323.4 324.0 292.5 332.8 2.81 17 492 6005 -8.7 -12.9 72 4.2 -10.4 209 19 323.9 324.5 292.7 333.6 2.88 18 488 6068 -8.7 -12.7 73 4.0 -10.3 211 18 324.7 325.3 293.0 334.6 2.95 19 473 6310 -9.3 -13.1 74 3.8 -10.8 218 16 326.8 327.4 293.5 336.8 2.95 20 462 6492 -9.7 -12.6 79 2.9 -10.9 223 14 328.6 329.2 294.1 339.3 3.14 21 450 6694 -11.3 -14.9 75 3.6 -12.6 229 12 329.0 329.6 293.9 338.2 2.67 22 428 7077 -13.7 -17.7 72 4.0 -15.1 222 12 330.7 331.2 293.9 338.5 2.22 23 414 7329 -14.1 -19.1 66 5.0 -15.8 216 11 333.4 333.8 294.4 340.6 2.04 24 400 7590 -14.5 -19.2 67 4.7 -16.1 210 11 336.1 336.6 295.2 343.6 2.09 25 371 8158 -18.5 -23.5 65 5.0 -20.0 201 8 338.1 338.5 295.2 343.8 1.55 26 365 8280 -19.3 -24.2 65 4.9 -20.7 199 8 338.7 339.0 295.3 344.1 1.48 27 349 8613 -21.5 -24.4 77 2.9 -22.3 191 12 340.1 340.4 295.7 345.6 1.52 28 300 9720 -27.3 -37.3 38 10.0 -29.0 230 20 346.9 347.0 296.4 348.9 0.52 29 260 10729 -35.3 -40.3 60 5.0 -35.9 200 16 349.6 349.7 297.0 351.4 0.44 30 250 11000 -37.3 -43.3 54 6.0 -37.9 175 14 350.6 350.7 297.1 352.0 0.33 31 231 11541 -41.9 -48.9 46 7.0 -42.4 161 18 351.6 351.7 297.1 352.4 0.19 32 200 12500 -49.9 -54.3 60 4.4 -50.1 195 12 353.8 353.8 297.5 354.3 0.12 33 198 12566 -50.5 -54.9 60 4.4 -50.7 198 13 353.8 353.8 297.5 354.3 0.11 34 183 13075 -55.1 -59.6 57 4.5 -55.2 220 17 354.4 354.4 297.6 354.7 0.07 35 173 13431 -58.7 -62.5 61 3.8 -58.8 236 20 354.2 354.2 297.5 354.4 0.05 36 150 14310 -67.1 -70.7 60 3.6 -67.1 245 22 354.5 354.5 297.6 354.6 0.02 37 149 14350 -67.5 -71.1 60 3.6 -67.5 250 23 354.5 354.5 297.6 354.6 0.02 38 146 14472 -68.7 -72.5 58 3.8 -68.7 248 23 354.5 354.5 297.6 354.5 0.01 39 111 16049 -82.9 -85.0 70 2.1 -82.9 239 25 356.7 356.7 298.1 356.8 0.00 40 109 16150 -83.3 -85.9 64 2.6 -83.3 238 26 357.9 357.9 298.2 357.9 0.00 41 101 16574 -81.3 -85.7 47 4.4 -81.3 235 31 369.6 369.6 300.5 369.6 0.00 42 100 16630 -80.9 -85.2 48 4.3 -80.9 235 32 371.4 371.4 300.8 371.4 0.00 43 99 16687 -80.7 -84.8 50 4.1 -80.7 235 32 372.9 372.9 301.1 372.9 0.00 44 87 17405 -86.1 -88.0 71 1.9 -86.1 259 20 376.1 376.1 301.6 376.1 0.00 45 85 17532 -86.9 -89.1 67 2.2 -86.9 255 17 376.9 376.9 301.8 377.0 0.00 46 82 17729 -85.1 -88.2 57 3.1 -85.1 241 15 384.5 384.5 302.9 384.5 0.00 47 80 17865 -84.5 -87.5 59 3.0 -84.5 217 16 388.5 388.5 303.6 388.5 0.00 48 77 18076 -85.3 -88.2 59 2.9 -85.3 181 19 391.1 391.1 303.9 391.1 0.00 49 75 18221 -85.1 -88.3 56 3.2 -85.1 155 20 394.5 394.5 304.5 394.5 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5793.00 m Freezing level: 566.37 mb = 4914.51 m = 16123.53 ft Wetbulb zero: 577.49 mb = 4730.37 m = 15519.40 ft Precipitable water: 2.11 inches Sfc-500 mean rel hum: 75.60 % Est. max temperature: 33.70 C = 92.67 F Sfc-Lift cond lev (LCL): 956.26 mb = 480.12 m = 1575.19 ft T: 24.26 C 700-500 lapse rate: 6.57 C/km ThetaE index: 5.52 C Layer 1005.0- 968.0 mb Conv cond level (CCL): 740.84 mb = 2676.48 m = 8781.00 ft Mean mixing ratio: 13.15 g/kg Conv temperature: 39.86 C = 103.76 F Cap Strength: 5.74 C Lifted Index: -0.61 C Risk: Thunderstorms probable Lifted Index @300 mb: 6.90 C Lifted Index @700 mb: 2.82 C Showalter Index: -1.66 C Risk: Thunderstorms probable Total Totals Index: 48.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.30 C Cross Totals Index: 21.30 C K Index: 38.60 Risk: > 80 % chance of thunderstorms Sweat Index: 229.60 Risk: None Energy Index: -1.39 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.13 J/kg Max Up Vert Vel: 7.76 m/s Conv Inhibition (B-): 468.29 J/kg Cap Strength: 5.68 C Lift Cond Lev (LCL): 866.73 mb = 1334.68 m = 4378.82 ft Lev Free Conv (LFC): 511.73 mb = 5694.93 m = 18683.93 ft Equ Level (EL): 471.73 mb = 6330.57 m = 20769.35 ft B at Equ Level: 28.25 J/kg Max Parcel Lev (MPL): 411.73 mb = 7370.81 m = 24182.15 ft Wind level data Storm motion: 164 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 1009 5 10 10 -1.7 -9.8 | 356 21 1.6 -21.4 1 1000 87 10 14 -2.4 -13.8 | 358 25 0.9 -25.4 2 975 305 35 21 -12.0 -17.2 | 17 30 -8.8 -28.8 3 942 610 60 23 -19.9 -11.5 | 36 28 -16.6 -23.1 4 925 771 70 24 -22.6 -8.2 | 44 28 -19.3 -19.8 5 910 914 75 21 -20.3 -5.4 | 45 24 -17.0 -17.0 6 850 1503 90 22 -22.0 0.0 | 58 22 -18.7 -11.6 7 848 1524 90 28 -28.0 0.0 | 65 27 -24.7 -11.6 8 789 2134 130 6 -4.6 3.9 | 10 8 -1.3 -7.7 9 762 2438 165 4 -1.0 3.9 | 344 8 2.3 -7.7 10 700 3156 150 9 -4.5 7.8 | 18 4 -1.2 -3.8 11 683 3353 140 10 -6.4 7.7 | 39 5 -3.1 -3.9 12 610 4267 165 21 -5.4 20.3 | 166 9 -2.1 8.7 13 588 4572 160 17 -5.8 16.0 | 150 5 -2.5 4.4 14 545 5182 190 17 3.0 16.7 | 230 8 6.2 5.2 15 506 5791 205 21 8.9 19.0 | 238 14 12.2 7.5 16 500 5880 205 20 8.5 18.1 | 241 13 11.7 6.6 17 449 6706 230 12 9.2 7.7 | 287 13 12.5 -3.9 18 400 7590 210 11 5.5 9.5 | 283 9 8.8 -2.0 19 367 8230 200 7 2.4 6.6 | 311 8 5.7 -5.0 20 338 8839 185 15 1.3 14.9 | 234 6 4.6 3.4 21 300 9720 230 20 15.3 12.9 | 266 19 18.6 1.3 22 286 10058 220 20 12.9 15.3 | 257 17 16.1 3.7 23 262 10668 205 16 6.8 14.5 | 254 10 10.0 2.9 24 250 11000 175 14 -1.2 13.9 | 221 3 2.1 2.4 25 229 11582 160 18 -6.2 16.9 | 152 6 -2.9 5.3 26 209 12192 175 15 -1.3 14.9 | 210 4 2.0 3.4 27 200 12500 195 12 3.1 11.6 | 270 6 6.4 0.0 28 165 13716 250 23 21.6 7.9 | 278 25 24.9 -3.7 29 150 14310 245 22 19.9 9.3 | 276 23 23.2 -2.3 30 150 14326 250 23 21.6 7.9 | 278 25 24.9 -3.7 31 127 15240 235 22 18.0 12.6 | 267 21 21.3 1.0 32 115 15850 240 23 19.9 11.5 | 270 23 23.2 -0.1 33 100 16630 235 32 26.2 18.4 | 257 30 29.5 6.8 34 98 16764 235 32 26.2 18.4 | 257 30 29.5 6.8 35 87 17374 260 21 20.7 3.6 | 288 25 24.0 -7.9 36 83 17678 250 14 13.2 4.8 | 292 18 16.4 -6.8 37 74 18288 145 21 -12.0 17.2 | 123 10 -8.8 5.6 38 70 18593 150 26 -13.0 22.5 | 138 15 -9.7 10.9 Wind Parameters Mean winds (0-6000m): 134.1 at 16.0 knts Storm direction: 164.1 at 12.0 knts Shear (0-3000m) pos: 2.4 neg: 0.6 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 8.0 deg Storm rel helicity (0-3000m) pos: 238.9 neg: -29.7 tot: 209.2 m^2/s^2 ave: 69.7 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 11.9 stream: 3.9 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.32 Bulk Shear: 94.32 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 32 18 13 28| 16.7 0.0 16.7|121.8 0.0 121.8 243.5 0.80| 21.1 16.8 1000 52 20 28 27| 10.1 0.0 10.1|185.3 0.0 185.3 185.3 0.78| 16.5 12.8 1500 63 21 36 26| 7.9 0.0 7.9|214.6 0.0 214.6 143.1 0.80| 12.8 10.2 2000 72 21 42 24| 4.4 0.0 4.4|236.1 -13.7 222.4 111.2 0.50| 14.7 7.4 2500 75 18 40 21| 2.9 0.0 2.9|236.1 -29.7 206.4 82.6 0.32| 13.5 4.3 3000 79 16 40 19| 2.4 0.6 3.0|238.9 -29.7 209.2 69.7 0.33| 11.9 3.9 4000 95 15 48 15| 2.7 1.0 3.7|251.4 -29.7 221.7 55.4 0.41| 10.4 4.3 5000 115 15 65 12| 2.4 0.8 3.2|264.1 -32.0 232.1 46.4 0.43| 9.7 4.1 6000 134 16 87 8| 2.3 0.7 3.0|281.4 -32.0 249.4 41.6 0.44| 9.0 4.0 Wrote GIF file: /home/apache/climate/data/raob//RPLI/skewt/RPLI.skewt.20251127.12.gif