UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for RPLI... Searching the city database file for: RPLI ... Date:0000Z 21 OCT 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 1008 5 26.2 25.0 93 1.2 25.3 100 3 298.7 302.3 298.2 357.5 20.16 1 1000 78 26.0 21.9 78 4.1 23.0 90 5 299.1 302.2 296.2 348.1 16.77 2 988 185 27.0 22.0 74 5.0 23.4 83 4 301.2 304.3 297.0 351.5 17.09 3 949 540 25.8 18.8 65 7.0 20.9 13 2 303.5 306.1 295.9 346.6 14.54 4 943 596 25.4 18.4 65 7.0 20.5 359 2 303.6 306.2 295.7 346.0 14.26 5 935 671 25.2 18.2 65 7.0 20.3 15 3 304.1 306.8 295.8 346.4 14.21 6 925 765 25.2 17.2 61 8.0 19.6 45 4 305.1 307.6 295.6 345.3 13.47 7 922 794 25.0 17.0 61 8.0 19.5 50 4 305.2 307.6 295.5 345.0 13.34 8 850 1504 20.4 13.4 64 7.0 15.7 75 6 307.5 309.7 294.8 342.1 11.44 9 838 1627 19.6 13.6 68 6.0 15.6 80 5 307.9 310.1 295.1 343.5 11.76 10 812 1898 18.6 10.6 60 8.0 13.4 93 7 309.7 311.5 294.3 340.0 9.93 11 707 3072 11.4 7.2 75 4.2 8.8 116 10 314.2 315.9 294.9 342.4 9.05 12 700 3155 11.0 6.5 74 4.5 8.2 120 10 314.7 316.3 294.8 341.9 8.71 13 600 4426 5.0 -6.0 45 11.0 -0.4 152 12 321.9 322.7 293.2 335.3 4.07 14 584 4646 4.0 -8.0 41 12.0 -1.7 156 12 323.2 323.9 293.1 335.1 3.58 15 560 4986 1.6 -8.4 47 10.0 -3.1 163 12 324.3 325.0 293.4 336.4 3.62 16 529 5442 -1.1 -14.1 37 13.0 -6.4 171 11 326.4 326.9 293.0 334.7 2.43 17 520 5579 -1.9 -14.9 36 13.0 -7.1 174 11 327.0 327.5 293.0 335.0 2.31 18 511 5718 -2.7 -17.7 30 15.0 -8.2 177 11 327.7 328.1 292.9 334.2 1.86 19 500 5890 -3.5 -19.5 28 16.0 -9.2 180 11 328.8 329.1 292.9 334.5 1.63 20 457 6595 -7.3 -17.3 45 10.0 -11.0 172 10 332.6 333.0 294.4 340.1 2.15 21 421 7229 -11.5 -24.5 33 13.0 -15.3 183 9 335.1 335.4 294.2 339.6 1.25 22 403 7563 -12.9 -22.9 43 10.0 -16.0 172 12 337.5 337.8 295.0 343.0 1.50 23 400 7620 -13.1 -25.1 36 12.0 -16.6 170 13 338.0 338.2 294.9 342.5 1.24 24 393 7754 -13.5 -28.5 27 15.0 -17.5 174 12 339.2 339.3 295.0 342.6 0.93 25 372 8170 -15.7 -27.7 35 12.0 -18.9 193 9 341.6 341.8 295.6 345.6 1.06 26 347 8690 -19.5 -37.5 19 18.0 -22.9 210 7 343.3 343.4 295.5 345.0 0.44 27 300 9750 -28.9 -33.5 64 4.6 -29.7 170 11 344.6 344.8 296.1 347.6 0.75 28 273 10418 -33.5 -37.6 67 4.1 -34.1 142 8 347.4 347.5 296.5 349.6 0.55 29 255 10894 -37.3 -42.0 62 4.7 -37.8 160 3 348.6 348.7 296.7 350.1 0.37 30 250 11030 -38.5 -42.4 67 3.9 -38.9 165 2 348.8 348.9 296.7 350.3 0.37 31 248 11085 -39.1 -42.9 67 3.8 -39.5 169 2 348.7 348.8 296.7 350.1 0.35 32 207 12296 -49.9 -54.9 56 5.0 -50.1 334 13 350.3 350.3 296.8 350.7 0.11 33 203 12423 -50.9 -55.2 60 4.3 -51.1 340 15 350.7 350.7 296.9 351.1 0.11 34 200 12520 -51.7 -56.2 58 4.5 -51.9 345 17 350.9 350.9 296.9 351.3 0.09 35 155 14121 -64.7 -72.7 32 8.0 -64.8 320 19 355.3 355.3 297.8 355.3 0.01 36 150 14320 -66.3 -73.3 37 7.0 -66.4 330 18 355.9 355.9 297.9 355.9 0.01 37 149 14361 -66.3 -73.3 37 7.0 -66.4 333 24 356.6 356.6 298.0 356.6 0.01 38 135 14952 -70.5 -79.5 25 9.0 -70.5 10 12 359.3 359.3 298.5 359.3 0.01 39 103 16506 -83.5 -87.9 46 4.4 -83.5 95 3 363.3 363.3 299.4 363.3 0.00 40 101 16615 -83.7 -88.5 43 4.8 -83.7 29 4 365.0 365.0 299.7 365.0 0.00 41 100 16670 -83.7 -88.6 42 4.9 -83.7 355 4 366.0 366.0 299.8 366.0 0.00 42 71 18589 -77.7 -88.7 15 11.0 -77.7 52 19 416.5 416.5 307.3 416.5 0.00 43 70 18670 -78.1 -90.1 13 12.0 -78.1 30 18 417.3 417.3 307.4 417.3 0.00 44 50 20660 -66.1 -86.1 4 20.0 -66.4 90 26 487.7 487.7 314.1 487.7 0.00 45 43 21579 -64.3 -86.3 3 22.0 -64.7 95 32 513.6 513.6 315.9 513.7 0.01 46 41 21870 -64.5 -86.5 3 22.0 -64.9 94 34 520.2 520.2 316.3 520.2 0.01 47 37 22500 -62.9 -84.9 4 22.0 -63.4 91 38 539.8 539.8 317.5 539.8 0.01 48 33 23215 -56.9 -80.9 3 24.0 -58.0 88 42 573.7 573.7 319.3 573.8 0.02 49 30 23820 -55.7 -79.7 3 24.0 -57.1 95 40 592.8 592.8 320.3 593.0 0.02 50 28 24262 -54.5 -77.5 4 23.0 -56.2 95 43 607.9 608.0 321.0 608.2 0.04 51 25 24987 -55.9 -77.9 5 22.0 -57.5 88 43 623.9 624.0 321.7 624.2 0.04 52 24 25248 -55.1 -78.1 4 23.0 -56.9 83 40 633.6 633.6 322.0 633.9 0.04 53 22 25806 -54.7 -77.7 4 23.0 -56.8 74 37 650.8 650.8 322.7 651.1 0.04 54 21 26105 -54.1 -77.1 4 23.0 -56.3 72 38 661.3 661.3 323.1 661.7 0.05 55 20 26420 -51.9 -74.9 5 23.0 -54.7 70 39 677.3 677.3 323.7 677.9 0.07 56 17 27477 -50.5 -73.5 5 23.0 -54.1 75 37 714.0 714.1 324.9 715.0 0.11 57 15 28299 -47.1 -71.1 5 24.0 -52.1 87 35 751.4 751.4 326.0 753.0 0.17 58 14 28757 -45.9 -69.9 5 24.0 -51.6 94 34 770.4 770.5 326.5 772.5 0.22 59 13 29250 -45.9 -69.9 5 24.0 -51.8 101 33 786.9 787.0 327.0 789.2 0.24 60 12 29785 -44.1 109 32 811.5 TRP 103 16506 -83.5 -87.9 46 4.4 -83.5 95 3 363.3 363.3 299.4 363.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5812.00 m Freezing level: 541.63 mb = 5256.33 m = 17244.97 ft Wetbulb zero: 604.53 mb = 4364.05 m = 14317.59 ft Precipitable water: 1.95 inches Sfc-500 mean rel hum: 58.16 % Est. max temperature: 34.80 C = 94.64 F Sfc-Lift cond lev (LCL): 991.07 mb = 157.22 m = 515.80 ft T: 26.74 C 700-500 lapse rate: 5.30 C/km ThetaE index: 9.47 C Layer 1000.0- 988.0 mb Conv cond level (CCL): 778.78 mb = 2251.98 m = 7388.28 ft Mean mixing ratio: 15.26 g/kg Conv temperature: 38.61 C = 101.49 F Cap Strength: 3.75 C Lifted Index: 0.17 C Risk: Showers probable Lifted Index @300 mb: 0.55 C Lifted Index @700 mb: 0.96 C Showalter Index: 2.46 C Risk: Showers probable Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 16.90 C K Index: 32.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 183.80 Risk: None Energy Index: -1.39 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.75 J/kg Max Up Vert Vel: 6.89 m/s Conv Inhibition (B-): 35933.93 J/kg Cap Strength: 3.75 C Lift Cond Lev (LCL): 875.21 mb = 1248.64 m = 4096.53 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 165 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 1008 5 100 3 -3.0 0.5 | 12 6 -1.3 -5.9 1 1000 78 90 5 -5.0 0.0 | 27 7 -3.3 -6.4 2 975 305 75 3 -2.9 -0.8 | 10 7 -1.2 -7.2 3 941 610 355 2 0.2 -2.0 | 348 9 1.9 -8.4 4 925 765 45 4 -2.8 -2.8 | 7 9 -1.1 -9.2 5 909 914 70 3 -2.8 -1.0 | 9 8 -1.1 -7.4 6 878 1219 110 4 -3.8 1.4 | 22 5 -2.1 -5.0 7 850 1504 75 6 -5.8 -1.6 | 27 9 -4.1 -8.0 8 848 1524 75 5 -4.8 -1.3 | 22 8 -3.1 -7.7 9 789 2134 105 8 -7.7 2.1 | 54 7 -6.0 -4.3 10 735 2743 100 9 -8.9 1.6 | 56 9 -7.2 -4.8 11 700 3155 120 10 -8.7 5.0 | 79 7 -7.0 -1.4 12 634 3962 145 14 -8.0 11.5 | 129 8 -6.3 5.1 13 610 4267 150 12 -6.0 10.4 | 133 6 -4.3 4.0 14 588 4572 155 12 -5.1 10.9 | 143 6 -3.4 4.5 15 500 5890 180 11 0.0 11.0 | 200 5 1.7 4.6 16 487 6096 180 11 0.0 11.0 | 200 5 1.7 4.6 17 450 6706 170 10 -1.7 9.8 | 179 3 -0.0 3.4 18 433 7010 190 7 1.2 6.9 | 260 3 2.9 0.5 19 400 7620 170 13 -2.3 12.8 | 175 6 -0.6 6.4 20 384 7925 180 10 0.0 10.0 | 205 4 1.7 3.6 21 354 8534 215 7 4.0 5.7 | 277 6 5.7 -0.7 22 300 9750 170 11 -1.9 10.8 | 177 4 -0.2 4.4 23 300 9754 165 12 -3.1 11.6 | 165 5 -1.4 5.2 24 275 10363 140 9 -5.8 6.9 | 97 4 -4.1 0.5 25 250 11030 165 2 -0.5 1.9 | 345 5 1.2 -4.5 26 241 11278 185 2 0.2 2.0 | 337 5 1.9 -4.4 27 230 11582 335 4 1.7 -3.6 | 341 11 3.4 -10.0 28 220 11887 315 5 3.5 -3.5 | 332 11 5.2 -9.9 29 200 12520 345 17 4.4 -16.4 | 345 24 6.1 -22.8 30 191 12802 345 17 4.4 -16.4 | 345 24 6.1 -22.8 31 165 13716 300 22 19.1 -11.0 | 310 27 20.7 -17.4 32 150 14320 330 18 9.0 -15.6 | 334 24 10.7 -22.0 33 150 14326 330 25 12.5 -21.7 | 333 31 14.2 -28.1 34 142 14630 360 13 -0.0 -13.0 | 355 19 1.7 -19.4 35 135 14935 10 12 -2.1 -11.8 | 1 18 -0.4 -18.2 36 128 15240 65 13 -11.8 -5.5 | 40 16 -10.1 -11.9 37 104 16459 80 7 -6.9 -1.2 | 34 9 -5.2 -7.6 38 103 16506 95 3 -3.0 0.3 | 12 6 -1.3 -6.1 39 100 16670 355 4 0.3 -4.0 | 349 11 2.0 -10.4 40 98 16764 350 3 0.5 -3.0 | 347 10 2.2 -9.4 41 93 17069 355 4 0.3 -4.0 | 349 11 2.0 -10.4 42 84 17678 100 13 -12.8 2.3 | 70 12 -11.1 -4.1 43 79 17983 30 5 -2.5 -4.3 | 4 11 -0.8 -10.7 44 75 18288 135 24 -17.0 17.0 | 125 19 -15.3 10.6 45 70 18670 30 18 -9.0 -15.6 | 18 23 -7.3 -22.0 46 67 18898 25 10 -4.2 -9.1 | 9 16 -2.5 -15.5 47 64 19202 110 20 -18.8 6.8 | 91 17 -17.1 0.4 48 58 19812 70 22 -20.7 -7.5 | 54 24 -19.0 -13.9 49 50 20660 90 26 -26.0 0.0 | 75 25 -24.3 -6.4 50 49 20726 90 21 -21.0 0.0 | 72 20 -19.3 -6.4 51 43 21641 95 33 -32.9 2.9 | 84 31 -31.2 -3.5 52 30 23774 85 45 -44.8 -3.9 | 77 44 -43.1 -10.3 53 30 23820 95 40 -39.8 3.5 | 86 38 -38.2 -2.9 54 26 24689 95 46 -45.8 4.0 | 87 44 -44.1 -2.4 55 23 25603 75 36 -34.8 -9.3 | 65 37 -33.1 -15.7 56 20 26420 70 39 -36.6 -13.3 | 61 40 -35.0 -19.7 57 18 26822 70 38 -35.7 -13.0 | 60 39 -34.0 -19.4 58 12 28346 110 32 -30.1 10.9 | 99 29 -28.4 4.5 59 8 29566 110 19 -17.9 6.5 | 90 16 -16.2 0.1 60 8 29870 95 15 -14.9 1.3 | 69 14 -13.3 -5.1 Wind Parameters Mean winds (0-6000m): 135.3 at 8.8 knts Storm direction: 165.3 at 6.6 knts Shear (0-3000m) pos: 1.5 neg: 0.6 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 57.4 deg Storm rel helicity (0-3000m) pos: 27.1 neg: -11.4 tot: 15.6 m^2/s^2 ave: 5.2 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.10 Bulk Shear: 7.67 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 77 3 13 7| 0.0 3.5 3.5| 2.6 -8.2 -5.7 -11.3 -0.40| 6.6 -2.6 1000 64 3 9 8| 1.5 1.7 3.2| 11.4 -10.6 0.8 0.8 0.02| 6.6 0.1 1500 76 4 14 8| 1.0 1.3 2.3| 14.2 -11.0 3.2 2.1 0.09| 6.2 0.6 2000 81 4 20 8| 1.5 1.0 2.5| 20.4 -11.4 8.9 4.5 0.20| 5.6 1.1 2500 89 5 27 7| 1.5 0.8 2.2| 22.8 -11.4 11.3 4.5 0.24| 4.8 1.2 3000 93 6 34 7| 1.5 0.6 2.2| 27.1 -11.4 15.6 5.2 0.29| 4.5 1.3 4000 110 7 53 6| 2.0 0.5 2.4| 42.3 -11.4 30.9 7.7 0.45| 4.4 2.0 5000 124 8 71 5| 1.5 0.4 1.9| 46.9 -11.4 35.5 7.1 0.48| 4.0 1.9 6000 135 9 88 5| 1.3 0.3 1.6| 51.2 -11.4 39.8 6.6 0.52| 3.6 1.9 Wrote GIF file: /home/apache/climate/data/raob//RPLI/skewt/RPLI.skewt.20251021.00.gif