UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121200.upa.cvt Date: 0000Z 12 DEC 25 Searching for RP433... Searching the city database file for: RP433 ... Date:0000Z 12 DEC 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 940 658 22.0 21.2 95 0.8 21.5 40 3 300.4 303.5 296.8 350.6 17.10 1 913 910 20.2 20.2 100 0.0 20.2 50 15 301.1 304.1 296.5 349.7 16.54 2 850 1521 17.0 17.0 100 0.0 17.0 55 29 304.0 306.6 296.0 347.0 14.49 3 810 1932 14.4 14.3 99 0.1 14.3 67 30 305.4 307.8 295.2 343.6 12.76 4 794 2101 14.6 14.6 100 0.0 14.6 69 29 307.4 309.9 296.1 347.4 13.28 5 723 2893 12.8 10.6 86 2.2 11.4 95 27 313.7 315.9 296.3 348.4 11.18 6 700 3164 10.8 8.7 87 2.1 9.5 90 21 314.4 316.4 295.7 346.0 10.15 7 664 3602 8.4 6.1 85 2.3 7.0 64 18 316.5 318.3 295.4 344.6 8.94 8 617 4204 4.2 2.1 86 2.1 3.0 60 14 318.4 319.8 294.7 341.5 7.24 9 539 5288 -3.5 -4.6 92 1.1 -4.0 72 13 321.8 322.8 293.9 338.2 5.05 10 500 5880 -5.7 -6.8 92 1.1 -6.2 80 13 326.1 327.0 294.7 341.4 4.60 11 454 6632 -9.9 -10.0 99 0.1 -9.9 125 8 330.0 330.7 295.1 343.3 3.94 12 400 7600 -15.7 -18.4 80 2.7 -16.6 185 1 334.6 335.0 294.9 342.5 2.24 13 379 8005 -18.9 -19.9 92 1.0 -19.2 21 4 335.6 336.0 295.0 343.0 2.08 14 368 8225 -20.1 -20.3 98 0.2 -20.1 33 6 336.8 337.2 295.3 344.2 2.07 15 356 8471 -20.3 -22.4 83 2.1 -20.9 46 8 339.7 340.1 295.8 346.2 1.78 16 300 9720 -28.9 -37.9 42 9.0 -30.3 115 13 344.6 344.8 295.8 346.6 0.49 17 292 9912 -30.3 -41.3 33 11.0 -31.7 115 12 345.3 345.4 295.9 346.7 0.35 18 257 10801 -38.1 -45.1 48 7.0 -38.8 115 6 346.7 346.7 296.1 347.8 0.27 19 250 10990 -39.9 -46.9 47 7.0 -40.5 105 5 346.7 346.8 296.1 347.7 0.22 20 200 12470 -53.1 -61.1 37 8.0 -53.3 110 3 348.7 348.7 296.4 348.9 0.05 21 176 13281 -60.3 -64.7 56 4.4 -60.4 116 7 349.8 349.8 296.6 350.0 0.04 22 164 13718 -63.7 -70.7 38 7.0 -63.8 120 9 351.3 351.3 296.9 351.3 0.02 23 150 14260 -68.5 -73.5 48 5.0 -68.5 165 9 352.1 352.1 297.1 352.1 0.01 24 145 14462 -70.5 -75.5 48 5.0 -70.5 184 10 352.0 352.0 297.1 352.1 0.01 25 133 14970 -73.7 -78.1 51 4.4 -73.7 229 13 355.2 355.2 297.7 355.2 0.01 26 105 16318 -82.9 -87.6 44 4.7 -82.9 135 4 362.5 362.5 299.2 362.5 0.00 27 100 16590 -82.5 -87.5 42 5.0 -82.5 160 23 368.3 368.3 300.2 368.3 0.00 28 98 16703 -82.1 -87.0 43 4.9 -82.1 160 23 371.2 371.2 300.8 371.2 0.00 29 80 17823 -87.5 -93.5 32 6.0 -87.5 25 13 382.3 382.3 302.6 382.3 0.00 30 70 18560 -81.9 -85.0 59 3.1 -81.9 100 31 409.2 409.2 306.4 409.2 0.00 31 56 19849 -70.1 -78.1 30 8.0 -70.2 297 4 463.0 463.0 312.0 463.1 0.02 32 50 20530 -66.3 -78.3 17 12.0 -66.5 85 19 487.2 487.3 314.0 487.4 0.02 33 45 21171 -61.9 -77.9 10 16.0 -62.4 76 26 512.8 512.8 315.8 513.0 0.02 34 41 21741 -63.9 -87.9 2 24.0 -64.3 70 31 521.7 521.7 316.4 521.7 0.00 35 37 22365 -65.1 -92.1 1 27.0 -65.5 70 31 534.1 534.1 317.2 534.2 0.00 36 30 23660 -57.9 -87.9 1 30.0 -59.0 105 21 586.8 586.8 320.0 586.8 0.01 37 24 25072 -56.7 -86.7 1 30.0 -58.3 77 15 629.0 629.0 321.9 629.0 0.01 38 20 26220 -59.7 -89.7 1 30.0 -61.0 55 11 653.4 653.4 322.8 653.5 0.01 39 17 27235 -60.1 -89.1 1 29.0 -61.6 92 9 683.2 683.2 323.9 683.3 0.01 TRP 80 17823 -87.5 -93.5 32 6.0 -87.5 25 13 382.3 382.3 302.6 382.3 0.00 WND Sounding variables and indices Freezing level: 574.45 mb = 4795.46 m = 15732.93 ft Wetbulb zero: 583.63 mb = 4650.08 m = 15255.97 ft Precipitable water: 2.07 inches Sfc-500 mean rel hum: 92.08 % Est. max temperature: 29.17 C = 84.50 F Sfc-Lift cond lev (LCL): 929.39 mb = 756.16 m = 2480.80 ft T: 21.30 C 700-500 lapse rate: 6.08 C/km ThetaE index: 10.14 C Layer 700.0- 500.0 mb Conv cond level (CCL): 888.64 mb = 1140.90 m = 3743.07 ft Mean mixing ratio: 15.72 g/kg Conv temperature: 23.72 C = 74.70 F Cap Strength: 1.35 C Lifted Index: -2.29 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 0.20 C Lifted Index @700 mb: 0.58 C Showalter Index: -1.68 C Risk: Thunderstorms probable Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.70 C Cross Totals Index: 22.70 C K Index: 37.60 Risk: > 80 % chance of thunderstorms Sweat Index: 275.00 Risk: None Energy Index: -1.21 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 418.45 J/kg Max Up Vert Vel: 28.93 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 1.20 C Lift Cond Lev (LCL): 888.22 mb = 1144.91 m = 3756.24 ft Lev Free Conv (LFC): 883.22 mb = 1193.19 m = 3914.60 ft Equ Level (EL): 773.22 mb = 2324.91 m = 7627.56 ft B at Equ Level: 36.58 J/kg Max Parcel Lev (MPL): 113.22 mb = 15888.28 m = 52126.28 ft Wind level data Storm motion: 102 at 14 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 ---------------------------------------------------------- 0 940 658 40 3 -1.9 -2.3 | 294 13 11.4 -5.2 1 912 914 50 15 -11.5 -9.6 | 352 13 1.9 -12.5 2 850 1521 55 29 -23.8 -16.6 | 28 22 -10.4 -19.5 3 850 1524 60 31 -26.8 -15.5 | 36 23 -13.5 -18.4 4 791 2134 70 29 -27.3 -9.9 | 47 19 -13.9 -12.8 5 710 3048 100 27 -26.6 4.7 | 98 13 -13.2 1.8 6 700 3164 90 21 -21.0 0.0 | 69 8 -7.7 -2.9 7 658 3658 60 17 -14.7 -8.5 | 7 11 -1.4 -11.4 8 611 4267 60 13 -11.3 -6.5 | 347 10 2.1 -9.4 9 500 5880 80 13 -12.8 -2.3 | 354 5 0.5 -5.1 10 400 7600 185 1 0.1 1.0 | 278 14 13.4 -1.9 11 399 7620 0 0 -0.0 -0.0 | 282 14 13.3 -2.9 12 311 9449 100 17 -16.7 3.0 | 91 3 -3.4 0.1 13 300 9720 115 13 -11.8 5.5 | 211 3 1.6 2.6 14 251 10973 115 5 -4.5 2.1 | 275 9 8.8 -0.8 15 250 10990 105 5 -4.8 1.3 | 280 9 8.5 -1.6 16 209 12192 10 1 -0.2 -1.0 | 286 14 13.2 -3.9 17 200 12470 110 3 -2.8 1.0 | 280 11 10.5 -1.8 18 164 13716 120 9 -7.8 4.5 | 254 6 5.6 1.6 19 150 14260 165 9 -2.3 8.7 | 242 12 11.0 5.8 20 133 14935 230 13 10.0 8.4 | 257 24 23.3 5.5 21 102 16459 125 3 -2.5 1.7 | 276 11 10.9 -1.2 22 100 16590 160 23 -7.9 21.6 | 196 20 5.5 18.7 23 97 16764 160 23 -7.9 21.6 | 196 20 5.5 18.7 24 80 17823 25 13 -5.5 -11.8 | 332 17 7.9 -14.7 25 78 17983 280 3 3.0 -0.5 | 282 17 16.3 -3.4 26 70 18560 100 31 -30.5 5.4 | 98 17 -17.2 2.5 27 70 18593 95 35 -34.9 3.1 | 90 22 -21.5 0.2 28 60 19507 155 15 -6.3 13.6 | 213 13 7.0 10.7 29 57 19812 285 3 2.9 -0.8 | 283 17 16.2 -3.6 30 50 20530 85 19 -18.9 -1.7 | 51 7 -5.6 -4.5 31 42 21641 70 31 -29.1 -10.6 | 50 21 -15.8 -13.5 32 36 22555 70 31 -29.1 -10.6 | 50 21 -15.8 -13.5 33 30 23660 105 21 -20.3 5.4 | 110 7 -6.9 2.6 34 20 26220 55 11 -9.0 -6.3 | 335 10 4.3 -9.2 35 14 27432 135 7 -4.9 4.9 | 256 9 8.4 2.1 Wind Parameters Mean winds (0-6000m): 72.1 at 18.2 knts Storm direction: 102.1 at 13.7 knts Shear (0-3000m) pos: 3.3 neg: 1.9 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 72.5 deg Storm rel helicity (0-3000m) pos: 177.6 neg: -37.4 tot: 140.1 m^2/s^2 ave: 46.7 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 11.4 stream: 4.8 10^-3/s Energy-Hel index: 0.41 Bulk Rich Number: 53.09 Bulk Shear: 7.88 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 50 13 344 12| 18.2 0.0 18.2| 54.6 0.0 54.6 109.3 0.93| 18.4 17.2 1000 54 20 11 15| 14.3 0.0 14.3|106.0 0.0 106.0 106.0 0.87| 15.6 13.6 1500 59 23 24 16| 9.1 0.0 9.1|124.6 0.0 124.6 83.0 0.85| 12.0 10.2 2000 65 24 34 16| 6.7 0.0 6.7|157.2 0.0 157.2 78.6 0.86| 11.1 9.6 2500 71 25 43 15| 4.0 0.0 4.0|177.6 -11.9 165.7 66.3 0.68| 11.5 7.8 3000 72 24 42 14| 3.3 1.9 5.2|177.6 -37.4 140.1 46.7 0.42| 11.4 4.8 4000 70 21 34 12| 2.5 1.5 4.0|178.1 -47.0 131.2 32.8 0.34| 9.2 3.1 5000 70 20 28 11| 2.2 1.2 3.4|179.1 -47.0 132.2 26.4 0.34| 7.7 2.6 6000 72 18 25 9| 1.7 1.0 2.7|179.2 -52.7 126.5 21.1 0.22| 7.3 1.6 Wrote GIF file: /home/apache/climate/data/raob//RP433/skewt/RP433.skewt.20251212.00.gif