UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041600.upa.cvt Date: 0000Z 16 APR 25 Searching for RPLI... Searching the city database file for: RPLI ... Date:0000Z 16 APR 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 1010 5 27.0 22.6 77 4.4 23.8 100 5 299.3 302.5 296.6 349.9 17.34 1 1003 66 26.6 20.6 70 6.0 22.3 121 4 299.5 302.3 295.4 344.5 15.40 2 1000 92 26.2 19.2 65 7.0 21.3 130 4 299.4 301.9 294.4 340.6 14.14 3 994 145 26.6 19.6 65 7.0 21.7 136 4 300.3 302.9 295.0 343.0 14.59 4 962 434 25.8 19.8 70 6.0 21.5 161 5 302.3 305.1 296.1 347.4 15.28 5 938 657 24.8 17.8 65 7.0 19.9 171 6 303.5 306.0 295.4 344.4 13.80 6 925 779 24.0 17.0 65 7.0 19.2 175 7 303.8 306.3 295.1 343.4 13.29 7 890 1115 21.2 15.2 69 6.0 17.1 197 10 304.3 306.6 294.6 341.0 12.30 8 850 1513 19.4 11.4 60 8.0 14.3 210 12 306.5 308.3 293.5 336.6 10.01 9 840 1615 18.8 9.8 56 9.0 13.1 213 14 306.9 308.6 292.9 334.4 9.09 10 801 2021 15.4 12.6 83 2.8 13.6 217 18 307.5 309.6 294.8 342.3 11.52 11 725 2861 11.2 3.2 58 8.0 6.6 247 15 311.7 313.0 292.4 332.4 6.66 12 708 3059 10.2 6.3 77 3.9 7.8 256 14 312.8 314.4 294.1 339.1 8.49 13 700 3154 9.6 4.8 72 4.8 6.8 260 14 313.1 314.6 293.6 337.2 7.73 14 681 3382 8.4 3.5 71 4.9 5.6 284 16 314.3 315.6 293.6 336.9 7.25 15 665 3578 7.8 3.2 73 4.6 5.1 279 17 315.7 317.1 294.0 338.6 7.27 16 600 4421 5.0 -3.0 56 8.0 0.8 262 19 321.9 322.9 294.0 338.6 5.12 17 585 4628 4.4 -6.6 45 11.0 -1.0 267 17 323.5 324.3 293.5 336.7 3.99 18 580 4698 4.2 -7.8 41 12.0 -1.5 271 16 324.1 324.8 293.4 336.3 3.67 19 543 5231 1.8 -20.2 18 22.0 -6.1 300 12 327.4 327.7 292.4 332.4 1.41 20 500 5890 -3.7 -17.7 33 14.0 -8.9 285 10 328.5 328.9 293.1 335.1 1.90 21 445 6797 -10.5 -19.5 48 9.0 -13.5 310 11 331.1 331.5 293.7 337.5 1.83 22 413 7368 -13.1 -25.1 36 12.0 -16.5 310 16 334.9 335.1 294.1 339.3 1.21 23 400 7610 -15.1 -27.1 35 12.0 -18.3 300 16 335.4 335.6 294.1 339.2 1.04 24 393 7743 -16.1 -27.1 38 11.0 -19.0 296 17 335.8 336.0 294.2 339.6 1.06 25 378 8035 -18.1 -32.1 28 14.0 -21.1 287 18 336.9 337.0 294.2 339.4 0.69 26 350 8605 -23.1 -31.1 48 8.0 -24.8 284 23 337.6 337.8 294.5 340.7 0.81 27 346 8689 -23.5 -31.5 48 8.0 -25.1 285 24 338.2 338.3 294.6 341.2 0.79 28 340 8817 -23.9 -32.9 43 9.0 -25.6 286 25 339.3 339.5 294.8 342.0 0.71 29 300 9720 -29.7 -47.7 16 18.0 -31.6 295 30 343.5 343.6 295.3 344.2 0.17 30 250 10990 -40.1 -55.1 19 15.0 -41.0 310 39 346.4 346.5 295.9 346.8 0.09 31 227 11644 -44.9 -61.9 13 17.0 -45.6 296 40 348.8 348.8 296.4 349.0 0.04 32 200 12480 -51.9 -65.9 17 14.0 -52.2 275 39 350.6 350.6 296.8 350.7 0.03 33 192 12742 -53.9 -65.9 22 12.0 -54.2 279 41 351.5 351.5 297.0 351.6 0.03 34 187 12911 -54.9 -68.9 16 14.0 -55.2 278 41 352.5 352.5 297.2 352.6 0.02 35 168 13585 -60.1 -76.1 11 16.0 -60.3 276 42 354.8 354.9 297.7 354.9 0.01 36 150 14280 -66.5 -79.5 14 13.0 -66.6 270 40 355.5 355.5 297.8 355.5 0.00 37 117 15739 -78.3 -84.3 37 6.0 -78.3 261 35 359.9 359.9 298.7 359.9 0.00 38 109 16139 -81.5 -87.5 35 6.0 -81.5 274 31 361.2 361.2 299.0 361.3 0.00 39 103 16455 -82.7 -88.7 35 6.0 -82.7 269 33 364.8 364.8 299.6 364.9 0.00 40 100 16620 -83.1 -88.1 41 5.0 -83.1 265 34 367.2 367.2 300.1 367.2 0.00 41 96 16846 -83.7 -88.7 41 5.0 -83.7 285 34 370.3 370.3 300.6 370.3 0.00 42 94 16962 -83.7 -89.7 34 6.0 -83.7 285 32 372.5 372.5 301.0 372.6 0.00 43 81 17789 -82.1 -90.1 24 8.0 -82.1 285 21 392.0 392.0 304.1 392.0 0.00 44 70 18610 -79.1 -90.1 15 11.0 -79.1 265 18 415.2 415.2 307.2 415.2 0.00 45 59 19595 -72.7 -86.7 10 14.0 -72.8 293 25 450.3 450.3 310.9 450.4 0.00 46 50 20580 -66.3 -85.3 5 19.0 -66.5 215 3 487.2 487.2 314.0 487.3 0.01 47 49 20702 -66.1 -85.1 5 19.0 -66.4 209 3 490.5 490.5 314.2 490.6 0.01 48 38 22264 -59.9 -83.9 3 24.0 -60.6 335 8 543.3 543.3 317.7 543.4 0.01 49 35 22779 -58.3 -82.3 3 24.0 -59.3 62 10 560.4 560.4 318.6 560.5 0.01 50 33 23148 -59.1 -83.1 3 24.0 -60.0 73 15 567.8 567.8 319.0 567.9 0.01 51 30 23750 -55.5 -80.5 3 25.0 -57.0 70 24 593.3 593.3 320.3 593.5 0.02 52 29 23967 -55.3 -80.3 3 25.0 -56.9 101 18 599.7 599.7 320.6 599.8 0.02 53 27 24423 -55.9 -79.9 3 24.0 -57.5 71 20 610.4 610.4 321.1 610.5 0.03 54 24 25178 -53.3 -78.3 3 25.0 -55.5 91 30 638.8 638.8 322.3 639.1 0.04 55 23 25454 -51.3 -76.3 4 25.0 -54.0 98 33 652.5 652.6 322.8 653.0 0.05 56 20 26360 -52.9 -76.9 4 24.0 -55.5 110 27 674.3 674.3 323.6 674.7 0.05 57 19 26691 -52.7 -76.7 4 24.0 -55.5 114 38 684.8 684.9 324.0 685.3 0.06 58 18 27040 -52.5 -76.5 4 24.0 -55.4 109 35 696.1 696.2 324.3 696.7 0.06 59 18 27040 -52.1 -76.1 4 24.0 -55.1 109 35 697.4 697.4 324.4 698.0 0.07 60 17 27411 -51.7 -75.7 4 24.0 -54.9 103 31 710.2 710.2 324.8 710.8 0.08 61 15 28228 -48.5 -73.5 4 25.0 -53.1 90 23 746.7 746.8 325.8 747.8 0.12 62 14 28683 -47.7 -72.7 4 25.0 -52.8 91 26 764.3 764.4 326.4 765.7 0.15 63 12 29708 -44.5 92 34 810.1 TRP 96 16846 -83.7 -88.7 41 5.0 -83.7 285 34 370.3 370.3 300.6 370.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5798.00 m Freezing level: 528.93 mb = 5446.96 m = 17870.38 ft Wetbulb zero: 593.19 mb = 4514.32 m = 14810.59 ft Precipitable water: 1.85 inches Sfc-500 mean rel hum: 58.17 % Est. max temperature: 33.65 C = 92.56 F Sfc-Lift cond lev (LCL): 947.69 mb = 566.08 m = 1857.19 ft T: 25.21 C 700-500 lapse rate: 4.86 C/km ThetaE index: 13.05 C Layer 938.0- 801.0 mb Conv cond level (CCL): 809.68 mb = 1928.85 m = 6328.17 ft Mean mixing ratio: 14.42 g/kg Conv temperature: 35.06 C = 95.10 F Cap Strength: 3.07 C Lifted Index: 1.20 C Risk: Showers probable Lifted Index @300 mb: 1.63 C Lifted Index @700 mb: 0.50 C Showalter Index: 4.48 C Risk: None Total Totals Index: 38.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 15.10 C K Index: 29.70 Risk: 40-60 % chance of thunderstorms Sweat Index: 170.80 Risk: None Energy Index: -0.20 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.27 J/kg Max Up Vert Vel: 6.97 m/s Conv Inhibition (B-): 330.20 J/kg Cap Strength: 3.03 C Lift Cond Lev (LCL): 871.87 mb = 1293.26 m = 4242.94 ft Lev Free Conv (LFC): 446.87 mb = 6764.30 m = 22192.31 ft Equ Level (EL): 436.87 mb = 6937.92 m = 22761.93 ft B at Equ Level: 20.08 J/kg Max Parcel Lev (MPL): 326.87 mb = 9100.82 m = 29857.97 ft Wind level data Storm motion: 281 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 1010 5 100 5 -4.9 0.9 | 101 15 -14.9 2.8 1 1000 92 130 4 -3.1 2.6 | 109 14 -13.0 4.5 2 976 305 155 5 -2.1 4.5 | 118 14 -12.1 6.4 3 943 610 170 5 -0.9 4.9 | 122 13 -10.8 6.8 4 925 779 175 7 -0.6 7.0 | 130 14 -10.6 8.9 5 911 914 190 9 1.6 8.9 | 142 14 -8.4 10.8 6 850 1513 210 12 6.0 10.4 | 162 13 -4.0 12.3 7 819 1829 220 18 11.6 13.8 | 186 16 1.6 15.7 8 790 2134 215 18 10.3 14.7 | 181 17 0.4 16.6 9 700 3154 260 14 13.8 2.4 | 221 6 3.8 4.3 10 683 3353 285 16 15.5 -4.1 | 292 6 5.5 -2.2 11 610 4267 260 20 19.7 3.5 | 241 11 9.7 5.4 12 588 4572 265 17 16.9 1.5 | 244 8 7.0 3.4 13 546 5182 300 12 10.4 -6.0 | 354 4 0.4 -4.1 14 506 5791 300 10 8.7 -5.0 | 23 3 -1.3 -3.1 15 500 5890 285 10 9.7 -2.6 | 23 1 -0.3 -0.7 16 487 6096 285 11 10.6 -2.8 | 325 1 0.7 -0.9 17 450 6706 305 9 7.4 -5.2 | 38 4 -2.6 -3.3 18 432 7010 325 16 9.2 -13.1 | 4 11 -0.8 -11.2 19 400 7610 300 16 13.9 -8.0 | 327 7 3.9 -6.1 20 368 8230 280 19 18.7 -3.3 | 279 9 8.8 -1.4 21 325 9144 290 29 27.3 -9.9 | 295 19 17.3 -8.0 22 300 9720 295 30 27.2 -12.7 | 302 20 17.2 -10.8 23 262 10668 310 39 29.9 -25.1 | 319 31 19.9 -23.2 24 250 10990 310 39 29.9 -25.1 | 319 31 19.9 -23.2 25 239 11278 305 41 33.6 -23.5 | 312 32 23.6 -21.6 26 200 12480 275 39 38.9 -3.4 | 273 29 28.9 -1.5 27 199 12497 280 41 40.4 -7.1 | 280 31 30.4 -5.2 28 164 13716 275 42 41.8 -3.7 | 273 32 31.9 -1.8 29 150 14280 270 40 40.0 -0.0 | 266 30 30.0 1.9 30 120 15545 255 36 34.8 9.3 | 246 27 24.8 11.2 31 108 16154 275 31 30.9 -2.7 | 272 21 20.9 -0.8 32 100 16620 265 34 33.9 3.0 | 259 24 23.9 4.9 33 97 16764 265 34 33.9 3.0 | 259 24 23.9 4.9 34 96 16846 285 34 32.8 -8.8 | 287 24 22.9 -6.9 35 78 17983 285 19 18.4 -4.9 | 290 9 8.4 -3.0 36 74 18288 320 20 12.9 -15.3 | 348 14 2.9 -13.4 37 70 18593 235 10 8.2 5.7 | 167 8 -1.8 7.6 38 70 18610 265 18 17.9 1.6 | 246 9 8.0 3.5 39 60 19507 295 23 20.8 -9.7 | 306 13 10.9 -7.8 40 54 20117 285 33 31.9 -8.5 | 287 23 21.9 -6.6 41 51 20422 305 19 15.6 -10.9 | 328 11 5.6 -9.0 42 50 20580 215 3 1.7 2.5 | 118 9 -8.2 4.4 43 46 21031 195 3 0.8 2.9 | 118 10 -9.2 4.8 44 44 21336 265 13 13.0 1.1 | 225 4 3.0 3.0 45 42 21641 220 11 7.1 8.4 | 164 11 -2.9 10.3 46 38 22250 330 8 4.0 -6.9 | 50 8 -6.0 -5.0 47 36 22555 15 11 -2.8 -10.6 | 56 15 -12.8 -8.7 48 35 22860 75 10 -9.7 -2.6 | 88 20 -19.6 -0.7 49 30 23750 70 24 -22.6 -8.2 | 79 33 -32.5 -6.3 50 30 23774 115 17 -15.4 7.2 | 110 27 -25.4 9.1 51 27 24384 70 19 -17.9 -6.5 | 81 28 -27.8 -4.6 52 21 25908 110 39 -36.6 13.3 | 108 49 -46.6 15.2 53 20 26213 110 26 -24.4 8.9 | 107 36 -34.4 10.8 54 20 26360 110 27 -25.4 9.2 | 107 37 -35.3 11.1 55 19 26518 115 39 -35.3 16.5 | 112 49 -45.3 18.4 56 15 27432 90 23 -23.0 0.0 | 93 33 -33.0 1.9 57 9 29261 95 46 -45.8 4.0 | 96 56 -55.8 5.9 58 8 29870 95 36 -35.9 3.1 | 96 46 -45.8 5.0 Wind Parameters Mean winds (0-6000m): 250.8 at 13.5 knts Storm direction: 280.8 at 10.1 knts Shear (0-3000m) pos: 3.3 neg: 0.0 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 113.0 deg Storm rel helicity (0-3000m) pos: 94.3 neg: -3.7 tot: 90.6 m^2/s^2 ave: 30.2 10^-3 m/s^2 rel: 0.75 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 4.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.77 Bulk Shear: 31.39 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 ------------------------------------------------------------------------------- 500 146 5 115 14| 5.5 0.0 5.5| 18.4 0.0 18.4 36.8 0.89| 5.7 5.1 1000 167 6 124 14| 5.6 0.0 5.6| 38.6 0.0 38.6 38.6 0.92| 6.0 5.5 1500 185 7 135 13| 5.0 0.0 5.0| 52.5 0.0 52.5 35.0 0.94| 5.3 5.0 2000 199 10 148 13| 5.3 0.0 5.3| 73.7 -1.8 71.8 35.9 0.87| 5.8 5.1 2500 206 11 157 13| 4.2 0.0 4.2| 85.4 -3.7 81.7 32.7 0.79| 5.8 4.6 3000 214 12 164 12| 3.3 0.0 3.3| 94.3 -3.7 90.6 30.2 0.75| 5.9 4.4 4000 233 13 183 10| 2.8 0.6 3.4|104.9 -13.0 91.9 23.0 0.59| 6.2 3.7 5000 243 14 197 9| 2.0 0.5 2.5|114.6 -18.1 96.5 19.3 0.54| 6.3 3.4 6000 251 14 204 7| 1.5 0.7 2.2|118.9 -18.2 100.7 16.8 0.54| 5.9 3.2 Wrote GIF file: /home/apache/climate/data/raob//RPLI/skewt/RPLI.skewt.20250416.00.gif