UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011900.upa.cvt Date: 0000Z 19 JAN 26 Searching for RPLI... Searching the city database file for: RPLI ... Date:0000Z 19 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 1008 5 24.0 19.9 78 4.1 21.2 40 10 296.5 299.1 294.0 338.7 14.66 1 1003 51 24.6 17.6 65 7.0 19.8 24 16 297.5 299.8 292.9 334.4 12.72 2 1000 78 24.4 17.4 65 7.0 19.6 15 19 297.5 299.8 292.8 334.1 12.60 3 994 131 24.0 17.0 65 7.0 19.3 17 20 297.7 299.9 292.7 333.5 12.35 4 925 757 20.6 14.6 68 6.0 16.7 55 24 300.4 302.5 292.7 333.7 11.37 5 850 1483 16.4 12.1 76 4.3 13.6 60 18 303.3 305.3 292.9 334.5 10.49 6 728 2784 7.8 5.8 87 2.0 6.6 142 6 307.7 309.1 292.2 331.9 7.97 7 710 2990 6.2 1.2 70 5.0 3.5 125 7 308.1 309.2 290.6 326.2 5.89 8 700 3107 7.0 -2.0 53 9.0 2.4 150 4 310.2 311.1 290.3 325.0 4.72 9 692 3202 8.2 -5.8 36 14.0 1.5 163 4 312.6 313.3 290.0 324.0 3.58 10 658 3616 6.2 -14.8 21 21.0 -2.0 203 8 314.9 315.2 289.0 321.0 1.84 11 648 3741 6.4 -20.6 12 27.0 -3.0 212 10 316.5 316.7 288.9 320.4 1.14 12 616 4154 3.8 -18.2 18 22.0 -4.2 241 17 318.1 318.4 289.7 323.1 1.48 13 600 4369 5.2 252 21 322.1 14 594 4451 5.6 253 22 323.5 15 575 4715 3.4 257 24 324.0 16 559 4943 1.8 261 25 324.7 17 550 5074 1.2 263 25 325.5 18 541 5207 1.8 265 24 327.8 19 536 5282 1.8 263 21 328.6 20 519 5541 0.8 267 13 330.5 21 506 5744 0.0 294 24 331.9 22 500 5840 0.4 300 27 333.5 23 498 5872 0.2 299 27 333.7 24 459 6520 -4.5 -51.5 1 47.0 -12.7 286 24 335.7 335.7 293.3 336.0 0.07 25 441 6834 -6.1 -52.1 1 46.0 -13.9 279 23 337.5 337.5 293.8 337.8 0.07 26 422 7177 -8.3 -53.3 1 45.0 -15.4 285 20 339.0 339.0 294.1 339.2 0.06 27 408 7438 -10.3 -52.3 2 42.0 -16.8 301 16 339.7 339.7 294.3 340.0 0.07 28 400 7590 -11.7 -52.7 2 41.0 -17.8 310 14 339.8 339.8 294.3 340.1 0.07 29 393 7725 -12.9 -53.9 2 41.0 -18.7 312 15 339.9 339.9 294.4 340.2 0.06 30 386 7861 -14.1 -55.1 2 41.0 -19.6 314 16 340.1 340.1 294.4 340.3 0.06 31 372 8140 -15.3 -55.3 2 40.0 -20.5 318 19 342.1 342.1 294.9 342.4 0.06 32 356 8470 -17.9 -56.9 2 39.0 -22.5 314 18 343.0 343.0 295.1 343.2 0.05 33 353 8534 -18.5 -57.5 2 39.0 -22.9 312 18 343.0 343.0 295.1 343.2 0.05 34 324 9165 -24.1 -61.1 2 37.0 -27.3 295 13 343.8 343.8 295.3 343.9 0.03 35 321 9233 -24.7 -61.7 2 37.0 -27.8 292 13 343.9 343.9 295.3 344.0 0.03 36 300 9720 -29.3 -50.3 11 21.0 -31.4 275 13 344.1 344.1 295.4 344.6 0.13 37 255 10855 -39.7 -48.7 38 9.0 -40.4 266 17 345.1 345.1 295.7 345.8 0.18 38 250 10990 -40.5 -49.5 37 9.0 -41.2 260 17 345.9 345.9 295.8 346.5 0.17 39 221 11818 -46.9 -56.9 31 10.0 -47.3 241 23 348.4 348.4 296.4 348.7 0.08 40 202 12406 -52.1 -60.1 38 8.0 -52.4 236 23 349.3 349.3 296.5 349.5 0.06 41 200 12470 -52.7 -60.7 37 8.0 -52.9 235 23 349.3 349.3 296.5 349.5 0.05 42 191 12765 -55.3 -64.3 32 9.0 -55.5 226 26 349.8 349.8 296.6 349.9 0.04 43 178 13212 -58.1 -68.1 27 10.0 -58.3 212 28 352.3 352.3 297.1 352.4 0.02 44 163 13761 -62.1 -71.1 29 9.0 -62.2 194 30 354.6 354.6 297.6 354.6 0.02 45 150 14270 -66.1 -75.1 27 9.0 -66.2 185 26 356.2 356.2 298.0 356.3 0.01 46 149 14310 -66.5 -75.5 27 9.0 -66.5 186 25 356.2 356.2 298.0 356.2 0.01 47 109 16130 -81.3 -88.3 30 7.0 -81.3 143 9 361.6 361.6 299.0 361.6 0.00 48 105 16339 -83.3 -90.3 28 7.0 -83.3 137 14 361.7 361.7 299.0 361.7 0.00 49 103 16446 -83.1 -90.1 29 7.0 -83.1 132 17 364.1 364.1 299.5 364.1 0.00 50 101 16555 -82.7 -89.7 29 7.0 -82.7 128 19 366.9 366.9 300.0 366.9 0.00 51 100 16610 -83.1 -89.1 34 6.0 -83.1 125 21 367.2 367.2 300.1 367.2 0.00 52 97 16780 -83.9 -89.9 34 6.0 -83.9 126 21 368.8 368.8 300.4 368.8 0.00 53 96 16837 -84.3 -90.3 34 6.0 -84.3 129 19 369.1 369.1 300.4 369.1 0.00 54 91 17132 -85.9 -91.9 33 6.0 -85.9 145 9 371.7 371.7 300.8 371.7 0.00 55 81 17770 -86.9 -91.9 39 5.0 -86.9 61 13 382.2 382.2 302.6 382.2 0.00 56 76 18121 -84.3 -89.2 42 4.9 -84.3 45 12 394.6 394.6 304.5 394.7 0.00 57 71 18500 -81.7 -86.7 42 5.0 -81.7 28 11 407.9 407.9 306.2 408.0 0.00 58 70 18580 -81.7 -86.7 42 5.0 -81.7 25 11 409.6 409.6 306.5 409.6 0.00 59 58 19652 -75.1 -82.1 33 7.0 -75.2 80 11 447.1 447.1 310.6 447.2 0.01 60 56 19855 -74.7 -80.7 39 6.0 -74.7 19 15 452.6 452.6 311.1 452.6 0.01 61 50 20520 -70.9 -77.9 35 7.0 -71.0 65 21 476.4 476.4 313.2 476.5 0.02 62 48 20762 -69.3 -76.3 35 7.0 -69.4 65 23 485.8 485.8 313.9 486.0 0.02 63 42 21569 -62.9 -71.9 29 9.0 -63.3 67 18 520.6 520.6 316.4 520.9 0.06 64 41 21716 -62.7 -71.7 29 9.0 -63.1 77 19 524.7 524.7 316.6 525.1 0.06 65 37 22350 -60.9 -70.9 26 10.0 -61.4 78 17 544.9 545.0 317.8 545.4 0.07 66 30 23660 -57.7 -72.7 13 15.0 -58.7 45 27 587.3 587.4 320.0 587.8 0.07 67 26 24565 -56.7 -78.7 5 22.0 -58.2 46 29 614.7 614.7 321.3 614.9 0.03 68 24 25072 -57.1 -80.1 4 23.0 -58.6 56 39 627.8 627.8 321.8 628.0 0.03 69 23 25342 -56.5 -79.5 4 23.0 -58.2 63 41 637.2 637.3 322.2 637.5 0.03 70 23 25342 -56.3 -79.3 4 23.0 -58.0 63 41 637.8 637.8 322.2 638.1 0.03 71 23 25342 -56.5 -79.5 4 23.0 -58.2 63 41 637.2 637.3 322.2 637.5 0.03 72 22 25624 -56.7 -79.7 4 23.0 -58.4 72 38 644.8 644.8 322.5 645.0 0.03 73 22 25624 -56.9 72 38 644.2 TRP 91 17132 -85.9 -91.9 33 6.0 -85.9 145 9 371.7 371.7 300.8 371.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5762.00 m Freezing level: 496.34 mb = 5899.68 m = 19355.67 ft Wetbulb zero: 677.32 mb = 3377.86 m = 11082.09 ft Precipitable water: 1.37 inches Sfc-500 mean rel hum: 61.46 % Est. max temperature: 30.54 C = 86.98 F Sfc-Lift cond lev (LCL): 949.48 mb = 529.58 m = 1737.45 ft T: 21.83 C 700-500 lapse rate: 2.41 C/km ThetaE index: 14.15 C Layer 728.0- 616.0 mb Conv cond level (CCL): 800.68 mb = 1984.93 m = 6512.15 ft Mean mixing ratio: 11.90 g/kg Conv temperature: 32.57 C = 90.62 F Cap Strength: 8.89 C Lifted Index: 9.81 C Risk: None Lifted Index @300 mb: 8.53 C Lifted Index @700 mb: 1.36 C Showalter Index: 9.52 C Risk: None Total Totals Index: 27.70 C Risk: None Vertical Totals Index: 16.00 C Cross Totals Index: 11.70 C K Index: 19.10 Risk: < 20 % chance of thunderstorms Sweat Index: 208.20 Risk: None Energy Index: 0.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.05 J/kg Max Up Vert Vel: 4.26 m/s Conv Inhibition (B-): 22730.37 J/kg Cap Strength: 9.60 C Lift Cond Lev (LCL): 871.46 mb = 1268.96 m = 4163.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 344 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 1008 5 40 10 -6.4 -7.7 | 112 10 -9.6 3.8 1 1000 78 15 19 -4.9 -18.4 | 50 11 -8.1 -6.9 2 974 305 25 23 -9.7 -20.8 | 54 16 -12.9 -9.4 3 941 610 45 24 -17.0 -17.0 | 75 21 -20.2 -5.5 4 925 757 55 24 -19.7 -13.8 | 84 23 -22.9 -2.3 5 908 914 60 22 -19.1 -11.0 | 91 22 -22.3 0.5 6 850 1483 60 18 -15.6 -9.0 | 98 19 -18.8 2.5 7 846 1524 60 17 -14.7 -8.5 | 99 18 -17.9 3.0 8 786 2134 105 7 -6.8 1.8 | 143 17 -10.0 13.3 9 731 2743 145 6 -3.4 4.9 | 158 18 -6.7 16.4 10 705 3048 120 7 -6.1 3.5 | 148 18 -9.3 15.0 11 700 3107 150 4 -2.0 3.5 | 161 16 -5.2 14.9 12 679 3353 185 4 0.3 4.0 | 170 16 -2.9 15.5 13 607 4267 250 19 17.9 6.5 | 219 23 14.6 18.0 14 584 4572 255 24 23.2 6.2 | 228 27 20.0 17.7 15 542 5182 265 25 24.9 2.2 | 238 26 21.7 13.7 16 522 5486 260 11 10.8 1.9 | 210 15 7.6 13.4 17 503 5791 300 26 22.5 -13.0 | 274 19 19.3 -1.5 18 500 5840 300 27 23.4 -13.5 | 276 20 20.2 -2.0 19 431 7010 275 22 21.9 -1.9 | 243 21 18.7 9.6 20 400 7590 310 14 10.7 -9.0 | 252 8 7.5 2.5 21 367 8230 320 20 12.9 -15.3 | 292 10 9.6 -3.8 22 324 9144 295 13 11.8 -5.5 | 235 10 8.6 6.0 23 300 9720 275 13 13.0 -1.1 | 223 14 9.7 10.4 24 274 10363 285 16 15.5 -4.1 | 239 14 12.2 7.3 25 250 10990 260 17 16.7 3.0 | 223 20 13.5 14.4 26 239 11278 245 23 20.8 9.7 | 220 28 17.6 21.2 27 200 12470 235 23 18.8 13.2 | 212 29 15.6 24.7 28 190 12802 225 26 18.4 18.4 | 207 34 15.2 29.9 29 156 14021 185 31 2.7 30.9 | 179 42 -0.5 42.4 30 150 14270 185 26 2.3 25.9 | 179 37 -0.9 37.4 31 127 15240 215 7 4.0 5.7 | 183 17 0.8 17.2 32 120 15545 120 6 -5.2 3.0 | 150 17 -8.4 14.5 33 108 16154 145 9 -5.2 7.4 | 156 21 -8.4 18.9 34 100 16610 125 21 -17.2 12.0 | 139 31 -20.4 23.5 35 97 16764 125 21 -17.2 12.0 | 139 31 -20.4 23.5 36 91 17132 145 9 -5.2 7.4 | 156 21 -8.4 18.9 37 87 17374 55 4 -3.3 -2.3 | 145 11 -6.5 9.2 38 82 17678 65 13 -11.8 -5.5 | 112 16 -15.0 6.0 39 70 18580 25 11 -4.6 -10.0 | 101 8 -7.9 1.5 40 70 18593 5 2 -0.2 -2.0 | 160 10 -3.4 9.5 41 66 18898 40 14 -9.0 -10.7 | 94 12 -12.2 0.8 42 60 19507 150 7 -3.5 6.1 | 159 19 -6.7 17.5 43 57 19812 15 14 -3.6 -13.5 | 73 7 -6.8 -2.0 44 50 20520 65 21 -19.0 -8.9 | 97 22 -22.2 2.6 45 48 20726 65 25 -22.7 -10.6 | 92 26 -25.9 0.9 46 46 21031 65 13 -11.8 -5.5 | 112 16 -15.0 6.0 47 44 21336 50 18 -13.8 -11.6 | 90 17 -17.0 -0.1 48 40 21946 90 19 -19.0 0.0 | 117 25 -22.2 11.5 49 33 23165 55 13 -10.6 -7.5 | 106 14 -13.9 4.0 50 30 23660 45 27 -19.1 -19.1 | 71 24 -22.3 -7.6 51 27 24079 40 24 -15.4 -18.4 | 70 20 -18.6 -6.9 52 23 24689 60 42 -36.4 -21.0 | 76 41 -39.6 -9.5 53 17 25908 120 24 -20.8 12.0 | 134 34 -24.0 23.5 Wind Parameters Mean winds (0-6000m): 314.4 at 15.9 knts Storm direction: 344.4 at 11.9 knts Shear (0-3000m) pos: 3.7 neg: 1.9 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 38.0 deg Storm rel helicity (0-3000m) pos: 172.1 neg: -37.9 tot: 134.2 m^2/s^2 ave: 44.7 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 9.7 stream: 3.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.14 Bulk Shear: 63.71 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 26 21 59 14| 0.0 14.1 14.1| 23.5 -27.2 -3.7 -7.4 -0.29| 22.5 -6.5 1000 40 22 72 18| 4.5 7.0 11.6| 74.8 -27.2 47.7 47.7 0.08| 16.5 1.4 1500 46 21 80 19| 3.0 3.5 6.5| 86.7 -27.2 59.6 39.7 0.14| 12.4 1.7 2000 51 19 88 18| 4.5 2.6 7.2|142.1 -27.2 114.9 57.5 0.35| 12.3 4.2 2500 55 17 96 17| 4.5 2.1 6.6|165.3 -27.2 138.1 55.2 0.41| 10.9 4.4 3000 59 15 103 16| 3.7 1.9 5.6|172.1 -37.9 134.2 44.7 0.37| 9.7 3.6 4000 65 13 111 16| 4.5 1.4 5.9|255.4 -37.9 217.5 54.4 0.50| 9.8 4.8 5000 40 15 91 13| 4.3 1.1 5.4|344.7 -37.9 306.8 61.4 0.57| 9.4 5.3 6000 314 16 267 8| 3.1 0.9 4.0|434.0 -88.3 345.7 57.6 0.49| 10.8 5.3 Wrote GIF file: /home/apache/climate/data/raob//RPLI/skewt/RPLI.skewt.20260119.00.gif