UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120400.upa.cvt Date: 0000Z 4 DEC 25 Searching for RPLI... Searching the city database file for: RPLI ... Date:0000Z 4 DEC 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 1013 5 24.4 19.4 74 5.0 20.9 50 4 296.5 299.0 293.6 337.2 14.13 1 1008 48 25.2 18.2 65 7.0 20.4 42 6 297.7 300.1 293.3 335.8 13.15 2 1000 118 24.8 15.8 57 9.0 18.8 30 10 298.0 300.0 292.0 331.0 11.36 3 978 313 24.2 15.2 57 9.0 18.2 50 12 299.2 301.3 292.2 331.9 11.17 4 937 686 21.6 13.6 60 8.0 16.4 69 9 300.3 302.2 292.0 331.1 10.50 5 925 798 21.2 13.2 60 8.0 16.0 75 9 301.0 302.9 292.1 331.5 10.36 6 850 1527 17.4 9.4 59 8.0 12.4 75 13 304.4 306.0 291.9 330.6 8.74 7 813 1905 14.8 6.8 59 8.0 10.0 7 7 305.5 306.9 291.3 328.6 7.64 8 756 2517 12.0 -1.0 41 13.0 5.2 279 9 308.9 309.8 289.8 323.5 4.70 9 745 2640 13.0 -12.0 16 25.0 2.4 285 9 311.3 311.7 288.1 317.9 2.04 10 733 2776 12.0 -3.0 35 15.0 4.4 291 9 311.6 312.4 290.2 324.8 4.18 11 723 2891 13.2 -24.8 5 38.0 0.5 297 10 314.2 314.3 287.6 316.6 0.71 12 717 2961 13.2 300 10 314.9 13 700 3163 13.0 310 10 316.9 14 691 3272 12.4 307 7 317.4 15 618 4194 4.6 -17.4 18 22.0 -3.6 286 9 318.7 319.0 290.0 324.1 1.58 16 614 4247 4.4 -19.6 16 24.0 -4.1 288 9 319.1 319.4 289.9 323.6 1.32 17 600 4435 3.4 -29.6 7 33.0 -6.0 310 11 320.1 320.2 289.3 322.0 0.55 18 574 4792 1.2 -22.8 15 24.0 -6.6 338 11 321.6 321.8 290.3 325.3 1.07 19 559 5006 2.6 -40.4 2 43.0 -7.4 347 10 325.7 325.7 290.7 326.4 0.20 20 532 5405 0.0 336 8 327.2 21 528 5465 0.0 330 8 327.9 22 505 5821 -1.7 -49.7 1 48.0 -10.6 297 9 330.0 330.0 291.8 330.4 0.08 23 500 5900 -2.3 -50.3 1 48.0 -11.0 290 9 330.2 330.3 291.9 330.5 0.08 24 487 6108 -3.1 -51.1 1 48.0 -11.6 265 8 331.7 331.8 292.3 332.0 0.07 25 471 6371 -5.1 -46.1 2 41.0 -12.8 232 6 332.5 332.5 292.5 333.0 0.13 26 423 7205 -11.5 -53.5 2 42.0 -17.4 193 7 334.6 334.7 293.0 334.9 0.06 27 400 7630 -14.7 -54.7 2 40.0 -19.8 210 4 335.9 335.9 293.3 336.1 0.06 28 300 9730 -30.1 -57.1 5 27.0 -32.2 290 13 343.0 343.0 295.1 343.2 0.06 29 250 11000 -39.9 -57.9 13 18.0 -40.9 215 12 346.7 346.8 296.0 347.0 0.06 30 233 11479 -44.3 -54.3 32 10.0 -44.8 210 15 347.1 347.1 296.1 347.6 0.10 31 208 12234 -49.7 -61.7 23 12.0 -50.1 216 20 350.1 350.1 296.7 350.3 0.05 32 206 12297 -50.3 -62.3 23 12.0 -50.7 218 20 350.1 350.2 296.7 350.3 0.04 33 200 12490 -51.9 -63.9 22 12.0 -52.2 225 21 350.6 350.6 296.8 350.7 0.04 34 192 12752 -54.3 -66.3 22 12.0 -54.5 227 21 350.9 350.9 296.8 351.0 0.03 35 176 13300 -59.1 -70.1 23 11.0 -59.2 229 21 351.8 351.8 297.0 351.9 0.02 36 150 14280 -66.7 -77.7 20 11.0 -66.8 215 19 355.2 355.2 297.7 355.2 0.01 37 143 14568 -69.5 -80.5 19 11.0 -69.5 209 19 355.2 355.2 297.7 355.2 0.00 38 137 14823 -71.1 -81.1 21 10.0 -71.1 203 20 356.7 356.7 298.1 356.8 0.00 39 136 14866 -71.7 -81.7 21 10.0 -71.8 202 20 356.4 356.4 298.0 356.4 0.00 40 117 15740 -78.5 -86.5 26 8.0 -78.5 219 13 359.5 359.5 298.6 359.6 0.00 41 114 15888 -78.7 -86.7 26 8.0 -78.7 223 12 361.9 361.9 299.1 361.9 0.00 42 107 16249 -79.7 -88.7 21 9.0 -79.7 221 9 366.6 366.6 299.9 366.6 0.00 43 100 16630 -82.5 -90.5 24 8.0 -82.5 180 11 368.3 368.3 300.2 368.3 0.00 44 96 16857 -83.3 -91.3 24 8.0 -83.3 202 10 371.1 371.1 300.8 371.1 0.00 45 89 17277 -84.3 -91.3 28 7.0 -84.3 244 7 377.2 377.2 301.8 377.2 0.00 46 80 17862 -86.9 -93.9 27 7.0 -86.9 212 9 383.5 383.5 302.8 383.5 0.00 47 77 18070 -88.1 -94.1 32 6.0 -88.1 200 6 385.3 385.3 303.1 385.3 0.00 48 72 18435 -86.9 -92.9 32 6.0 -86.9 249 5 395.3 395.3 304.6 395.3 0.00 49 70 18590 -83.7 -89.7 34 6.0 -83.7 270 4 405.3 405.3 305.9 405.3 0.00 50 62 19281 -74.3 -82.3 28 8.0 -74.3 65 16 440.5 440.5 309.9 440.5 0.01 51 50 20560 -66.5 -78.5 17 12.0 -66.7 100 18 486.8 486.8 314.0 486.9 0.02 52 33 23114 -60.3 -84.3 3 24.0 -61.1 82 30 564.6 564.7 318.9 564.7 0.01 53 31 23505 -59.7 -83.7 3 24.0 -60.6 71 34 576.5 576.5 319.5 576.5 0.01 54 30 23710 -59.9 -83.9 3 24.0 -60.8 65 36 581.3 581.3 319.8 581.4 0.01 55 26 24609 -58.5 -81.5 4 23.0 -59.7 73 37 609.6 609.6 321.0 609.7 0.02 56 26 24609 -58.3 -82.3 3 24.0 -59.5 73 37 610.2 610.2 321.0 610.3 0.02 57 22 25666 -57.1 -80.1 4 23.0 -58.7 103 34 643.6 643.6 322.4 643.8 0.03 58 21 25961 -57.5 -80.5 4 23.0 -59.1 94 32 651.0 651.0 322.7 651.2 0.03 59 20 26270 -57.3 -80.3 4 23.0 -59.0 85 30 660.8 660.8 323.1 661.0 0.03 60 19 26595 -56.1 -80.1 3 24.0 -58.1 83 30 674.3 674.3 323.6 674.5 0.03 61 14 28538 -55.9 -78.9 4 23.0 -58.5 70 29 736.5 736.5 325.6 737.0 0.06 62 13 29011 -54.5 -77.5 4 23.0 -57.6 67 29 757.1 757.1 326.1 757.8 0.08 63 13 29011 -54.1 -77.1 4 23.0 -57.3 67 29 758.5 758.5 326.2 759.2 0.08 64 12 29524 -54.3 64 29 775.4 TRP 77 18070 -88.1 -94.1 32 6.0 -88.1 200 6 385.3 385.3 303.1 385.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5782.00 m Freezing level: 528.00 mb = 5465.16 m = 17930.08 ft Wetbulb zero: 710.49 mb = 3037.94 m = 9966.86 ft Precipitable water: 1.05 inches Sfc-500 mean rel hum: 42.19 % Est. max temperature: 31.74 C = 89.13 F Sfc-Lift cond lev (LCL): 941.69 mb = 642.68 m = 2108.51 ft T: 21.90 C 700-500 lapse rate: 5.59 C/km ThetaE index: 13.59 C Layer 850.0- 733.0 mb Conv cond level (CCL): 658.42 mb = 3670.63 m = 12042.59 ft Mean mixing ratio: 11.04 g/kg Conv temperature: 46.03 C = 114.85 F Cap Strength: 8.18 C Lifted Index: 8.05 C Risk: None Lifted Index @300 mb: 9.02 C Lifted Index @700 mb: 8.00 C Showalter Index: 8.64 C Risk: None Total Totals Index: 31.40 C Risk: None Vertical Totals Index: 19.70 C Cross Totals Index: 11.70 C K Index: -7.18 Risk: None Sweat Index: 147.80 Risk: None Energy Index: 0.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.47 J/kg Max Up Vert Vel: 5.19 m/s Conv Inhibition (B-): 32705.11 J/kg Cap Strength: 8.10 C Lift Cond Lev (LCL): 851.42 mb = 1512.62 m = 4962.62 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 14 at 7 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 50 4 -3.1 -2.6 | 162 4 -1.4 4.2 1 1000 118 30 10 -5.0 -8.7 | 60 4 -3.3 -1.9 2 979 305 50 12 -9.2 -7.7 | 83 8 -7.5 -0.9 3 945 610 65 9 -8.2 -3.8 | 115 7 -6.5 3.0 4 925 798 75 9 -8.7 -2.3 | 123 8 -7.0 4.5 5 913 914 80 14 -13.8 -2.4 | 110 13 -12.1 4.4 6 850 1524 70 11 -10.3 -3.8 | 109 9 -8.6 3.0 7 850 1527 75 13 -12.6 -3.4 | 108 11 -10.9 3.4 8 791 2134 325 4 2.3 -3.3 | 229 5 4.0 3.5 9 763 2438 275 9 9.0 -0.8 | 241 12 10.7 6.0 10 700 3163 310 10 7.7 -6.4 | 268 9 9.4 0.4 11 684 3353 305 5 4.1 -2.9 | 236 7 5.8 3.9 12 659 3658 265 8 8.0 0.7 | 232 12 9.7 7.5 13 611 4267 290 9 8.5 -3.1 | 250 11 10.2 3.7 14 589 4572 330 13 6.5 -11.3 | 299 9 8.2 -4.5 15 546 5182 355 8 0.7 -8.0 | 296 3 2.4 -1.2 16 500 5900 290 9 8.5 -3.1 | 250 11 10.2 3.7 17 451 6706 190 4 0.7 3.9 | 193 11 2.4 10.7 18 401 7620 195 9 2.3 8.7 | 195 16 4.0 15.5 19 400 7630 210 4 2.0 3.5 | 200 11 3.7 10.3 20 384 7925 285 3 2.9 -0.8 | 217 8 4.6 6.0 21 339 8839 175 13 -1.1 13.0 | 182 20 0.6 19.7 22 300 9730 290 13 12.2 -4.4 | 260 14 13.9 2.3 23 299 9754 295 13 11.8 -5.5 | 265 14 13.5 1.3 24 262 10668 270 6 6.0 -0.0 | 229 10 7.7 6.8 25 250 11000 215 12 6.9 9.8 | 207 19 8.6 16.6 26 219 11887 205 18 7.6 16.3 | 202 25 9.3 23.1 27 200 12490 225 21 14.8 14.8 | 217 27 16.6 21.6 28 181 13106 230 21 16.1 13.5 | 221 27 17.8 20.3 29 156 14021 225 20 14.1 14.1 | 217 26 15.8 20.9 30 150 14280 215 19 10.9 15.6 | 209 26 12.6 22.4 31 134 14935 200 20 6.8 18.8 | 198 27 8.5 25.6 32 109 16154 230 9 6.9 5.8 | 214 15 8.6 12.6 33 100 16630 180 11 0.0 11.0 | 185 18 1.7 17.8 34 98 16764 180 11 0.0 11.0 | 185 18 1.7 17.8 35 92 17069 255 6 5.8 1.6 | 222 11 7.5 8.3 36 78 17983 205 10 4.2 9.1 | 201 17 5.9 15.9 37 77 18070 200 6 2.1 5.6 | 197 13 3.8 12.4 38 70 18590 270 4 4.0 -0.0 | 220 9 5.7 6.8 39 70 18593 230 6 4.6 3.9 | 211 12 6.3 10.6 40 66 18898 350 10 1.7 -9.8 | 312 5 3.4 -3.1 41 63 19202 65 16 -14.5 -6.8 | 90 13 -12.8 0.0 42 51 20422 70 21 -19.7 -7.2 | 89 18 -18.0 -0.4 43 50 20560 100 18 -17.7 3.1 | 122 19 -16.0 9.9 44 44 21336 110 10 -9.4 3.4 | 143 13 -7.7 10.2 45 42 21641 40 19 -12.2 -14.6 | 54 13 -10.5 -7.8 46 40 21946 115 18 -16.3 7.6 | 135 21 -14.6 14.4 47 30 23710 65 36 -32.6 -15.2 | 75 32 -30.9 -8.4 48 28 24079 60 34 -29.4 -17.0 | 70 30 -27.7 -10.2 49 27 24384 65 38 -34.4 -16.1 | 74 34 -32.7 -9.3 50 22 25603 105 34 -32.8 8.8 | 117 35 -31.1 15.6 51 20 26270 85 30 -29.9 -2.6 | 98 28 -28.2 4.2 52 9 28956 50 28 -21.4 -18.0 | 60 23 -19.7 -11.2 53 7 29566 75 26 -25.1 -6.7 | 90 23 -23.4 0.1 Wind Parameters Mean winds (0-6000m): 344.1 at 9.3 knts Storm direction: 14.1 at 7.0 knts Shear (0-3000m) pos: 2.0 neg: 3.8 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 99.0 deg Storm rel helicity (0-3000m) pos: 24.7 neg: -23.1 tot: 1.6 m^2/s^2 ave: 0.5 10^-3 m/s^2 rel: -0.18 Storm rel vorticity (0-3000m) horiz: 9.2 stream: -1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.01 Bulk Shear: 13.30 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 46 10 88 6| 6.3 0.0 6.3| 7.3 -4.0 3.3 6.5 -0.17| 13.8 -2.3 1000 60 10 102 7| 5.3 0.0 5.3| 11.6 -10.0 1.6 1.6 -0.11| 10.9 -1.2 1500 66 11 105 9| 3.5 1.0 4.5| 11.8 -10.4 1.4 0.9 -0.09| 8.3 -0.8 2000 63 11 104 8| 2.6 3.8 6.4| 11.8 -20.9 -9.2 -4.6 -0.33| 10.2 -3.4 2500 59 10 105 7| 2.1 4.6 6.7| 14.3 -23.1 -8.8 -3.5 -0.27| 10.2 -2.7 3000 45 10 89 5| 2.0 3.8 5.8| 24.7 -23.1 1.6 0.5 -0.18| 9.2 -1.7 4000 16 9 21 2| 1.5 3.0 4.5| 32.0 -33.5 -1.5 -0.4 -0.18| 8.4 -1.5 5000 352 9 311 4| 2.2 2.4 4.5| 60.4 -33.5 26.9 5.4 -0.01| 8.3 -0.1 6000 344 9 297 5| 1.8 2.7 4.5| 60.4 -49.5 10.9 1.8 -0.09| 8.0 -0.7 Wrote GIF file: /home/apache/climate/data/raob//RPLI/skewt/RPLI.skewt.20251204.00.gif