UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112700.upa.cvt Date: 0000Z 27 NOV 25 Searching for RPLI... Searching the city database file for: RPLI ... Date:0000Z 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 1010 5 24.4 22.8 91 1.6 23.3 360 18 296.7 299.9 296.1 347.4 17.56 1 1004 58 24.2 20.9 82 3.3 21.9 3 23 297.0 299.8 294.9 342.3 15.68 2 1000 94 24.0 20.3 80 3.7 21.4 5 27 297.1 299.9 294.6 341.0 15.16 3 988 200 24.4 20.4 78 4.0 21.6 15 26 298.6 301.4 295.1 343.5 15.45 4 980 271 23.8 19.8 78 4.0 21.0 22 26 298.7 301.4 294.8 342.3 15.00 5 959 461 23.0 19.1 79 3.9 20.3 33 28 299.7 302.4 294.9 342.6 14.66 6 944 599 22.6 18.6 78 4.0 19.8 39 29 300.7 303.3 295.0 343.0 14.43 7 925 776 22.2 18.0 77 4.2 19.3 60 28 302.0 304.6 295.3 343.8 14.18 8 901 1005 21.4 17.1 76 4.3 18.4 68 26 303.5 306.0 295.3 344.3 13.74 9 850 1508 18.2 15.1 82 3.1 16.1 85 17 305.2 307.6 295.1 343.5 12.80 10 840 1610 17.6 14.6 83 3.0 15.6 88 18 305.6 307.9 295.1 343.2 12.54 11 824 1775 18.2 14.5 79 3.7 15.7 95 19 307.9 310.3 295.8 346.3 12.70 12 802 2007 17.8 13.3 75 4.5 14.8 105 21 309.9 312.2 295.9 346.7 12.06 13 721 2909 11.2 8.9 86 2.3 9.7 163 11 312.2 314.1 295.0 343.0 9.98 14 700 3156 10.0 7.6 85 2.4 8.5 160 13 313.6 315.4 295.0 342.7 9.40 15 682 3372 8.6 6.7 88 1.9 7.4 152 12 314.3 316.1 295.0 342.6 9.07 16 655 3705 7.0 4.9 86 2.1 5.8 142 11 316.2 317.8 294.9 342.4 8.33 17 645 3831 7.4 3.6 77 3.8 5.2 148 12 318.0 319.5 294.9 342.5 7.71 18 630 4025 6.4 1.7 72 4.7 3.7 157 12 319.0 320.4 294.6 341.0 6.89 19 606 4342 4.2 0.7 78 3.5 2.2 170 14 320.1 321.4 294.7 341.4 6.66 20 600 4423 3.8 0.2 77 3.6 1.8 170 14 320.5 321.8 294.7 341.4 6.49 21 592 4532 3.8 -0.4 74 4.2 1.5 170 15 321.7 323.0 294.8 342.1 6.29 22 574 4782 2.0 -1.4 78 3.4 0.1 179 15 322.5 323.7 294.8 342.1 6.03 23 563 4938 1.4 -2.9 73 4.3 -0.9 187 14 323.6 324.7 294.7 341.6 5.50 24 523 5526 -3.7 -5.7 86 2.0 -4.7 213 11 324.3 325.3 294.3 340.1 4.79 25 513 5678 -4.5 -7.5 80 3.0 -5.9 203 11 325.2 326.0 294.1 339.3 4.25 26 500 5880 -4.7 -8.4 75 3.7 -6.4 215 7 327.3 328.1 294.6 340.9 4.06 27 474 6300 -6.5 -11.5 68 5.0 -8.7 223 12 330.1 330.8 294.7 341.5 3.35 28 466 6433 -7.5 -12.0 70 4.5 -9.4 226 13 330.5 331.1 294.7 341.7 3.27 29 453 6653 -8.5 -14.5 62 6.0 -10.9 232 12 331.9 332.5 294.7 341.4 2.75 30 433 7003 -10.5 -14.3 74 3.8 -12.0 241 10 333.7 334.3 295.3 343.8 2.92 31 429 7075 -11.1 -16.0 67 4.9 -12.9 243 9 333.8 334.3 295.0 342.8 2.56 32 421 7219 -12.1 -15.7 75 3.6 -13.5 247 9 334.3 334.9 295.2 343.7 2.67 33 413 7366 -12.7 -18.7 61 6.0 -14.8 248 8 335.4 335.8 295.0 342.9 2.12 34 400 7610 -14.3 -18.6 70 4.3 -15.8 240 7 336.4 336.9 295.3 344.2 2.20 35 376 8078 -17.5 -21.5 71 4.0 -18.7 223 8 338.2 338.6 295.4 344.8 1.82 36 345 8720 -20.9 -29.9 44 9.0 -23.0 200 10 342.0 342.2 295.6 345.5 0.93 37 334 8959 -23.1 -26.8 72 3.7 -24.0 197 9 342.2 342.4 296.0 346.9 1.28 38 300 9740 -27.7 -34.7 51 7.0 -29.0 140 15 346.3 346.5 296.4 349.0 0.67 39 274 10383 -32.9 -41.9 40 9.0 -34.0 155 17 347.9 348.0 296.5 349.3 0.35 40 250 11020 -38.3 -41.8 70 3.5 -38.7 140 19 349.1 349.2 296.8 350.7 0.39 41 249 11047 -38.5 -42.1 69 3.6 -38.9 140 19 349.2 349.3 296.8 350.8 0.38 42 200 12510 -50.5 -55.1 58 4.6 -50.7 140 19 352.8 352.8 297.3 353.3 0.11 43 194 12708 -52.1 -57.1 55 5.0 -52.3 154 18 353.3 353.3 297.4 353.7 0.09 44 180 13189 -56.9 -60.3 65 3.4 -57.0 188 14 353.1 353.2 297.4 353.4 0.06 45 170 13549 -59.9 -63.2 65 3.3 -60.0 209 12 354.0 354.0 297.5 354.2 0.05 46 166 13698 -61.1 -64.6 63 3.5 -61.2 214 13 354.4 354.4 297.6 354.6 0.04 47 164 13773 -61.7 -64.8 66 3.1 -61.7 216 13 354.6 354.6 297.7 354.8 0.04 48 159 13965 -63.5 -67.1 61 3.6 -63.6 223 14 354.7 354.7 297.7 354.9 0.03 49 150 14320 -67.1 -70.5 62 3.4 -67.1 235 15 354.5 354.5 297.6 354.6 0.02 50 103 16478 -85.1 -85.9 87 0.8 -85.1 209 19 360.2 360.2 298.8 360.3 0.00 51 100 16640 -85.9 -86.7 87 0.8 -85.9 190 34 361.8 361.8 299.1 361.8 0.00 52 97 16806 -86.5 -87.0 91 0.5 -86.5 191 36 363.8 363.8 299.4 363.8 0.00 53 95 16920 -86.7 -87.5 87 0.8 -86.7 195 40 365.5 365.5 299.8 365.5 0.00 54 86 17470 -80.7 -82.8 70 2.1 -80.7 180 37 388.2 388.2 303.5 388.2 0.00 55 75 18232 -84.3 -87.7 55 3.4 -84.3 30 10 396.1 396.1 304.7 396.2 0.00 56 70 18620 -77.5 -83.5 37 6.0 -77.5 185 16 418.6 418.6 307.6 418.6 0.01 57 68 18786 -76.3 -82.3 38 6.0 -76.3 194 17 424.7 424.7 308.3 424.7 0.01 58 50 20590 -67.1 -79.1 17 12.0 -67.3 250 12 485.4 485.4 313.9 485.5 0.02 59 44 21361 -65.1 -79.1 13 14.0 -65.4 141 4 508.3 508.3 315.5 508.4 0.02 60 32 23312 -61.1 -80.1 6 19.0 -61.8 71 22 567.5 567.5 319.0 567.6 0.02 61 30 23710 -62.7 -82.7 5 20.0 -63.3 85 23 573.7 573.7 319.3 573.8 0.01 62 26 24605 -57.3 -80.3 4 23.0 -58.7 80 12 613.0 613.0 321.2 613.2 0.02 63 21 25966 -54.7 -77.7 4 23.0 -56.8 77 15 659.5 659.5 323.0 659.8 0.05 64 20 26280 -53.3 -76.3 4 23.0 -55.8 90 18 673.0 673.1 323.6 673.5 0.06 65 19 26611 -52.9 -75.9 5 23.0 -55.6 95 17 684.2 684.2 323.9 684.8 0.07 66 19 26611 -52.1 -75.1 5 23.0 -55.0 95 17 686.7 686.7 324.0 687.3 0.08 67 14 28598 -49.9 -71.9 6 22.0 -54.1 83 6 756.8 756.9 326.1 758.4 0.17 68 13 29082 -50.5 -71.5 7 21.0 -54.7 60 7 771.0 771.1 326.5 772.8 0.19 69 12 29606 -48.5 74 9 795.9 TRP 95 16920 -86.7 -87.5 87 0.8 -86.7 195 40 365.5 365.5 299.8 365.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5786.00 m Freezing level: 552.02 mb = 5099.03 m = 16728.91 ft Wetbulb zero: 572.49 mb = 4802.95 m = 15757.51 ft Precipitable water: 2.28 inches Sfc-500 mean rel hum: 79.65 % Est. max temperature: 32.58 C = 90.65 F Sfc-Lift cond lev (LCL): 987.12 mb = 207.84 m = 681.88 ft T: 24.33 C 700-500 lapse rate: 5.40 C/km ThetaE index: 6.45 C Layer 1004.0- 988.0 mb Conv cond level (CCL): 777.95 mb = 2264.69 m = 7430.00 ft Mean mixing ratio: 14.77 g/kg Conv temperature: 38.32 C = 100.98 F Cap Strength: 3.95 C Lifted Index: 0.85 C Risk: Showers probable Lifted Index @300 mb: 4.57 C Lifted Index @700 mb: 1.37 C Showalter Index: 0.67 C Risk: Thunderstorms probable Total Totals Index: 42.70 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 19.80 C K Index: 35.60 Risk: > 80 % chance of thunderstorms Sweat Index: 222.20 Risk: None Energy Index: -0.54 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.14 J/kg Max Up Vert Vel: 6.80 m/s Conv Inhibition (B-): 331.09 J/kg Cap Strength: 3.85 C Lift Cond Lev (LCL): 905.82 mb = 958.29 m = 3143.96 ft Lev Free Conv (LFC): 520.82 mb = 5558.53 m = 18236.42 ft Equ Level (EL): 510.82 mb = 5711.43 m = 18738.07 ft B at Equ Level: 22.37 J/kg Max Parcel Lev (MPL): 470.82 mb = 6352.48 m = 20841.21 ft Wind level data Storm motion: 145 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 1010 5 360 18 -0.0 -18.0 | 346 29 7.1 -28.1 1 1000 94 5 27 -2.4 -26.9 | 353 37 4.7 -37.0 2 976 305 25 26 -11.0 -23.6 | 7 34 -3.9 -33.7 3 943 610 40 29 -18.6 -22.2 | 20 34 -11.6 -32.4 4 925 776 60 28 -24.2 -14.0 | 35 30 -17.2 -24.1 5 910 914 65 28 -25.4 -11.8 | 40 29 -18.3 -22.0 6 850 1508 85 17 -16.9 -1.5 | 40 15 -9.9 -11.6 7 848 1524 85 17 -16.9 -1.5 | 40 15 -9.9 -11.6 8 790 2134 110 22 -20.7 7.5 | 79 14 -13.6 -2.6 9 735 2743 165 10 -2.6 9.7 | 276 4 4.5 -0.5 10 700 3156 160 13 -4.4 12.2 | 232 3 2.6 2.1 11 658 3658 140 11 -7.1 8.4 | 0 2 -0.0 -1.7 12 610 4267 170 13 -2.3 12.8 | 241 5 4.8 2.7 13 588 4572 170 16 -2.8 15.8 | 217 7 4.3 5.6 14 525 5486 215 11 6.3 9.0 | 275 13 13.4 -1.1 15 506 5791 195 11 2.8 10.6 | 267 10 9.9 0.5 16 500 5880 215 7 4.0 5.7 | 292 12 11.1 -4.4 17 468 6401 225 13 9.2 9.2 | 273 16 16.2 -1.0 18 416 7315 250 8 7.5 2.7 | 297 16 14.6 -7.4 19 400 7610 240 7 6.1 3.5 | 297 15 13.1 -6.6 20 339 8839 195 10 2.6 9.7 | 273 10 9.6 -0.5 21 312 9449 205 3 1.3 2.7 | 312 11 8.3 -7.4 22 300 9740 140 15 -9.6 11.5 | 117 3 -2.6 1.3 23 299 9754 140 15 -9.6 11.5 | 117 3 -2.6 1.3 24 275 10363 155 17 -7.2 15.4 | 179 5 -0.1 5.3 25 250 11020 140 19 -12.2 14.6 | 131 7 -5.2 4.4 26 230 11582 135 18 -12.7 12.7 | 114 6 -5.7 2.6 27 210 12192 120 18 -15.6 9.0 | 82 9 -8.5 -1.1 28 200 12497 125 23 -18.8 13.2 | 104 12 -11.8 3.0 29 200 12510 140 19 -12.2 14.6 | 131 7 -5.2 4.4 30 173 13411 205 12 5.1 10.9 | 267 12 12.1 0.7 31 150 14320 235 15 12.3 8.6 | 275 19 19.3 -1.5 32 150 14326 240 14 12.1 7.0 | 279 19 19.2 -3.1 33 128 15240 240 21 18.2 10.5 | 269 25 25.2 0.4 34 103 16459 210 18 9.0 15.6 | 251 17 16.1 5.4 35 100 16640 190 34 5.9 33.5 | 209 27 13.0 23.3 36 98 16764 190 34 5.9 33.5 | 209 27 13.0 23.3 37 95 16920 195 40 10.4 38.6 | 211 33 17.4 28.5 38 88 17374 200 41 14.0 38.5 | 217 35 21.1 28.4 39 74 18288 20 8 -2.7 -7.5 | 346 18 4.3 -17.7 40 70 18620 185 16 1.4 15.9 | 236 10 8.5 5.8 41 67 18898 200 18 6.2 16.9 | 243 15 13.2 6.8 42 63 19202 120 12 -10.4 6.0 | 39 5 -3.3 -4.1 43 57 19812 215 6 3.4 4.9 | 296 12 10.5 -5.2 44 54 20117 155 19 -8.0 17.2 | 172 7 -1.0 7.1 45 51 20422 160 25 -8.6 23.5 | 174 13 -1.5 13.3 46 50 20590 250 12 11.3 4.1 | 288 19 18.3 -6.0 47 49 20726 265 10 10.0 0.9 | 299 19 17.0 -9.3 48 44 21336 150 4 -2.0 3.5 | 323 8 5.1 -6.7 49 40 21946 360 8 -0.0 -8.0 | 339 19 7.1 -18.1 50 38 22250 40 1 -0.6 -0.8 | 330 13 6.4 -10.9 51 34 22860 120 9 -7.8 4.5 | 7 6 -0.7 -5.6 52 33 23165 65 21 -19.0 -8.9 | 32 22 -12.0 -19.0 53 30 23710 85 23 -22.9 -2.0 | 53 20 -15.9 -12.2 54 28 24079 90 24 -24.0 0.0 | 59 20 -16.9 -10.1 55 27 24384 65 14 -12.7 -5.9 | 19 17 -5.6 -16.1 56 25 24994 105 10 -9.7 2.6 | 19 8 -2.6 -7.6 57 23 25298 50 9 -6.9 -5.8 | 359 16 0.2 -15.9 58 20 26280 90 18 -18.0 0.0 | 47 15 -10.9 -10.1 59 17 26822 105 15 -14.5 3.9 | 50 10 -7.4 -6.3 60 16 27127 155 7 -3.0 6.3 | 313 6 4.1 -3.8 61 13 27737 55 6 -4.9 -3.4 | 351 14 2.1 -13.6 62 11 28346 85 10 -10.0 -0.9 | 15 11 -2.9 -11.0 63 10 28956 30 12 -6.0 -10.4 | 357 21 1.1 -20.5 64 8 29566 60 16 -13.9 -8.0 | 21 19 -6.8 -18.1 65 7 29870 25 3 -1.3 -2.7 | 336 14 5.8 -12.9 Wind Parameters Mean winds (0-6000m): 115.2 at 16.5 knts Storm direction: 145.2 at 12.4 knts Shear (0-3000m) pos: 5.1 neg: 0.0 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): -95.1 deg Storm rel helicity (0-3000m) pos: 336.2 neg: -4.3 tot: 331.9 m^2/s^2 ave: 110.6 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 14.2 stream: 8.9 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.17 Bulk Shear: 136.74 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 19 26 3 35| 17.2 0.0 17.2|159.9 0.0 159.9 319.7 0.76| 23.8 18.1 1000 37 27 16 33| 13.2 0.0 13.2|280.2 0.0 280.2 280.2 0.79| 20.8 16.4 1500 48 25 24 29| 8.1 0.0 8.1|284.7 -2.9 281.8 187.8 0.62| 17.7 11.0 2000 58 24 30 26| 7.9 0.0 7.9|313.7 -2.9 310.8 155.4 0.67| 15.3 10.2 2500 68 23 37 23| 6.4 0.0 6.4|334.0 -2.9 331.0 132.4 0.64| 15.3 9.8 3000 74 21 39 20| 5.1 0.0 5.1|336.2 -4.3 331.9 110.6 0.63| 14.2 8.9 4000 88 19 47 16| 4.0 0.4 4.4|336.9 -6.1 330.9 82.7 0.56| 11.7 6.5 5000 103 18 59 12| 3.4 0.3 3.8|347.5 -9.6 337.9 67.6 0.52| 10.5 5.4 6000 115 16 68 8| 2.4 0.3 2.6|373.9 -16.4 357.6 59.6 0.51| 10.0 5.1 Wrote GIF file: /home/apache/climate/data/raob//RPLI/skewt/RPLI.skewt.20251127.00.gif