UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042812.upa.cvt Date: 1200Z 28 APR 25 Searching for RP433... Searching the city database file for: RP433 ... Date:1200Z 28 APR 25 Station: RP433 WMO ident: 98433 Latitude: 14.57 Longitude: 121.37 ------------------------------------------------------------------------------- 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 938 657 24.2 21.7 86 2.5 22.4 20 7 302.8 306.1 297.7 355.3 17.69 1 912 902 23.4 18.7 75 4.7 20.1 67 13 304.5 307.3 296.5 349.3 15.05 2 892 1094 23.2 17.2 69 6.0 19.0 67 11 306.2 308.8 296.2 348.1 13.98 3 886 1152 22.6 16.6 69 6.0 18.5 66 11 306.2 308.7 295.9 346.8 13.53 4 850 1510 20.4 14.4 68 6.0 16.4 60 7 307.5 309.8 295.4 344.4 12.23 5 794 2095 15.8 12.9 83 2.9 13.9 23 7 308.7 310.9 295.4 344.6 11.86 6 708 3060 9.4 8.8 96 0.6 9.0 55 9 311.9 313.8 295.0 343.0 10.10 7 700 3155 10.0 8.2 89 1.8 8.9 70 9 313.6 315.4 295.3 344.0 9.80 8 690 3274 9.6 6.4 80 3.2 7.6 72 9 314.4 316.1 294.7 341.8 8.78 9 663 3604 7.8 2.8 71 5.0 4.9 79 11 316.0 317.4 293.9 338.3 7.08 10 617 4194 5.0 -1.0 65 6.0 1.8 80 8 319.3 320.5 293.8 337.9 5.77 11 608 4314 4.6 -5.4 48 10.0 -0.3 81 7 320.2 321.0 292.8 333.9 4.21 12 596 4476 4.0 -6.0 48 10.0 -0.9 85 7 321.4 322.2 293.0 334.8 4.10 13 543 5226 -1.1 -5.4 73 4.3 -3.2 103 7 324.0 324.9 294.2 339.5 4.72 14 510 5724 -3.7 -15.7 39 12.0 -8.3 116 7 326.7 327.1 292.9 334.2 2.21 15 500 5880 -5.1 -9.2 73 4.1 -7.0 120 7 326.8 327.6 294.2 339.6 3.81 16 492 6007 -6.3 -9.4 79 3.1 -7.7 124 7 326.9 327.6 294.2 339.7 3.81 17 434 6979 -11.5 -18.5 56 7.0 -13.9 152 8 332.2 332.6 294.1 339.4 2.05 18 413 7358 -14.7 -15.6 93 0.9 -15.0 163 9 332.8 333.4 294.9 342.4 2.75 19 400 7600 -15.9 -19.7 73 3.8 -17.1 170 9 334.3 334.7 294.7 341.4 2.01 20 370 8182 -19.7 -28.7 45 9.0 -21.8 133 7 336.8 337.0 294.4 340.4 0.97 21 321 9224 -25.3 -29.4 69 4.1 -26.2 53 2 343.0 343.2 296.0 347.0 1.04 22 300 9710 -29.5 -41.5 30 12.0 -31.1 300 7 343.8 343.9 295.6 345.1 0.34 23 276 10302 -33.7 -36.4 77 2.7 -34.1 280 7 346.0 346.2 296.3 348.4 0.62 24 257 10800 -37.9 -42.4 63 4.5 -38.4 228 7 347.0 347.0 296.3 348.4 0.36 25 250 10990 -39.3 -43.5 64 4.2 -39.7 190 7 347.6 347.7 296.4 349.0 0.33 26 235 11411 -42.3 -48.3 52 6.0 -42.8 191 8 349.3 349.3 296.7 350.1 0.20 27 200 12480 -51.7 -56.7 55 5.0 -51.9 240 13 350.9 350.9 296.9 351.3 0.09 28 187 12910 -55.5 -59.0 65 3.5 -55.6 246 13 351.6 351.6 297.0 351.9 0.07 29 150 14270 -67.3 -73.3 42 6.0 -67.4 265 15 354.2 354.2 297.5 354.2 0.01 30 100 16620 -82.5 -90.5 24 8.0 -82.5 130 17 368.3 368.3 300.2 368.3 0.00 31 82 17731 -82.1 -88.1 35 6.0 -82.1 184 11 390.7 390.7 303.9 390.7 0.00 32 78 18014 -78.1 -84.1 37 6.0 -78.1 200 9 404.6 404.6 305.8 404.6 0.00 33 74 18315 -78.7 -83.7 44 5.0 -78.7 226 8 409.5 409.5 306.5 409.5 0.00 34 70 18630 -80.7 -86.7 36 6.0 -80.7 5 15 411.7 411.7 306.7 411.8 0.00 35 59 19621 -71.3 -79.3 29 8.0 -71.4 139 9 453.5 453.5 311.2 453.6 0.01 36 50 20600 -72.1 -92.1 3 20.0 -72.2 245 13 473.6 473.6 313.0 473.6 0.00 37 38 22279 -58.1 -88.1 1 30.0 -59.0 11 1 547.9 547.9 318.0 548.0 0.00 38 30 23780 -56.1 -87.1 1 31.0 -57.5 55 7 591.7 591.7 320.2 591.7 0.01 39 24 25206 -53.9 -84.9 1 31.0 -56.0 62 12 637.1 637.1 322.2 637.2 0.01 TRP 100 16620 -82.5 -90.5 24 8.0 -82.5 130 17 368.3 368.3 300.2 368.3 0.00 WND Sounding variables and indices Freezing level: 554.43 mb = 5064.34 m = 16615.08 ft Wetbulb zero: 609.42 mb = 4294.90 m = 14090.71 ft Precipitable water: 1.76 inches Sfc-500 mean rel hum: 71.12 % Est. max temperature: 30.12 C = 86.22 F Sfc-Lift cond lev (LCL): 904.73 mb = 971.11 m = 3186.00 ft T: 23.33 C 700-500 lapse rate: 5.54 C/km ThetaE index: 10.86 C Layer 912.0- 794.0 mb Conv cond level (CCL): 787.11 mb = 2168.46 m = 7114.29 ft Mean mixing ratio: 14.04 g/kg Conv temperature: 30.16 C = 86.28 F Cap Strength: 2.14 C Lifted Index: -1.37 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.01 C Lifted Index @700 mb: -0.01 C Showalter Index: -0.08 C Risk: Thunderstorms probable Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 19.50 C K Index: 38.10 Risk: > 80 % chance of thunderstorms Sweat Index: 193.80 Risk: None Energy Index: -0.97 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 242.69 J/kg Max Up Vert Vel: 22.03 m/s Conv Inhibition (B-): 55.22 J/kg Cap Strength: 2.14 C Lift Cond Lev (LCL): 822.34 mb = 1794.01 m = 5885.79 ft Lev Free Conv (LFC): 747.34 mb = 2605.02 m = 8546.53 ft Equ Level (EL): 687.34 mb = 3306.35 m = 10847.48 ft B at Equ Level: 29.68 J/kg Max Parcel Lev (MPL): 177.34 mb = 13236.91 m = 43427.66 ft Wind level data Storm motion: 105 at 6 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 ---------------------------------------------------------- 0 938 657 20 7 -2.4 -6.6 | 337 9 3.5 -8.1 1 911 914 70 13 -12.2 -4.4 | 46 9 -6.3 -6.0 2 850 1510 60 7 -6.1 -3.5 | 2 5 -0.1 -5.1 3 790 2134 20 7 -2.4 -6.6 | 337 9 3.5 -8.1 4 735 2743 5 9 -0.8 -9.0 | 334 12 5.1 -10.5 5 700 3155 70 9 -8.5 -3.1 | 29 5 -2.5 -4.6 6 658 3658 80 11 -10.8 -1.9 | 55 6 -4.9 -3.5 7 610 4267 80 7 -6.9 -1.2 | 19 3 -1.0 -2.8 8 500 5880 120 7 -6.1 3.5 | 176 2 -0.1 1.9 9 400 7600 170 9 -1.6 8.9 | 211 9 4.4 7.3 10 399 7620 175 9 -0.8 9.0 | 215 9 5.1 7.4 11 311 9449 35 1 -0.6 -0.8 | 294 6 5.3 -2.4 12 300 9710 300 7 6.1 -3.5 | 293 13 12.0 -5.1 13 285 10058 305 7 5.7 -4.0 | 296 13 11.7 -5.6 14 251 10973 210 7 3.5 6.1 | 244 10 9.4 4.5 15 250 10990 190 7 1.2 6.9 | 233 9 7.1 5.3 16 239 11278 185 7 0.6 7.0 | 230 8 6.5 5.4 17 200 12480 240 13 11.3 6.5 | 254 18 17.2 4.9 18 150 14270 265 15 14.9 1.3 | 271 21 20.9 -0.3 19 120 15545 305 25 20.5 -14.3 | 301 31 26.4 -15.9 20 103 16459 30 5 -2.5 -4.3 | 330 7 3.4 -5.9 21 100 16620 130 17 -13.0 10.9 | 143 12 -7.1 9.4 22 97 16764 130 17 -13.0 10.9 | 143 12 -7.1 9.4 23 74 18288 215 7 4.0 5.7 | 247 11 9.9 4.2 24 70 18593 330 19 9.5 -16.5 | 319 24 15.4 -18.0 25 70 18630 5 15 -1.3 -14.9 | 344 17 4.6 -16.5 26 60 19507 125 9 -7.4 5.2 | 158 4 -1.5 3.6 27 50 20600 245 13 11.8 5.5 | 257 18 17.7 3.9 28 40 21946 0 0 -0.0 -0.0 | 285 6 5.9 -1.6 29 30 23780 55 7 -5.7 -4.0 | 358 6 0.2 -5.6 30 19 25603 70 17 -16.0 -5.8 | 54 12 -10.1 -7.4 Wind Parameters Mean winds (0-6000m): 74.8 at 8.2 knts Storm direction: 104.8 at 6.1 knts Shear (0-3000m) pos: 3.3 neg: 1.6 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 78.1 deg Storm rel helicity (0-3000m) pos: 44.2 neg: -14.8 tot: 29.4 m^2/s^2 ave: 9.8 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 2.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 150.83 Bulk Shear: 1.61 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 61 11 28 8| 7.8 0.0 7.8| 22.9 -3.2 19.7 39.4 0.70| 12.7 8.9 1000 62 10 22 7| 3.9 2.2 6.1| 22.9 -9.0 13.9 13.9 0.29| 8.8 2.5 1500 55 9 10 7| 2.6 2.6 5.2| 22.9 -13.8 9.0 6.0 0.12| 7.1 0.8 2000 45 8 0 8| 2.0 2.5 4.4| 22.9 -14.8 8.1 4.0 0.09| 6.0 0.5 2500 42 9 359 8| 3.4 2.0 5.4| 40.4 -14.8 25.6 10.3 0.30| 6.9 2.0 3000 49 9 6 7| 3.3 1.6 4.9| 44.2 -14.8 29.4 9.8 0.35| 6.2 2.1 4000 57 9 13 6| 2.2 1.2 3.4| 44.6 -17.5 27.1 6.8 0.26| 5.3 1.4 5000 65 8 18 5| 1.9 1.0 2.9| 45.3 -17.5 27.8 5.6 0.30| 4.5 1.3 6000 75 8 28 4| 1.7 0.8 2.6| 46.4 -17.5 28.9 4.8 0.30| 4.1 1.2 Wrote GIF file: /home/apache/climate/data/raob//RP433/skewt/RP433.skewt.20250428.12.gif