UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101423.upa.cvt Date: 2300Z 14 OCT 25 Searching for YPGN... Searching the city database file for: YPGN ... Date:2300Z 14 OCT 25 Station: YPGN WMO ident: 94403 Latitude: -28.78 Longitude: 114.70 Elevation: 34.00 ------------------------------------------------------------------------------- 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 1012 34 17.0 12.0 72 5.0 14.0 140 4 289.2 290.7 286.6 313.7 8.73 1 1000 132 15.6 10.9 74 4.7 12.9 180 4 288.8 290.2 286.0 311.8 8.21 2 925 789 10.2 8.0 86 2.2 9.0 180 14 289.7 291.0 285.5 310.4 7.29 3 891 1099 7.4 7.4 100 0.0 7.4 174 14 290.0 291.2 285.5 310.6 7.26 4 870 1295 6.0 5.7 98 0.3 5.8 191 15 290.5 291.7 285.1 309.3 6.61 5 867 1323 6.0 4.4 89 1.6 5.2 199 15 290.8 291.9 284.6 308.1 6.05 6 864 1352 7.2 -3.8 45 11.0 2.4 207 15 292.3 292.9 282.3 302.2 3.34 7 861 1381 11.6 -11.4 19 23.0 2.5 215 15 297.2 297.5 282.5 302.9 1.85 8 859 1400 13.4 -21.6 7 35.0 2.0 221 15 299.3 299.4 282.1 301.8 0.79 9 858 1410 13.6 -19.4 8 33.0 2.2 223 15 299.6 299.8 282.4 302.7 0.96 10 850 1489 13.4 -22.6 7 36.0 1.8 245 16 300.2 300.3 282.4 302.6 0.73 11 830 1688 12.2 -13.8 15 26.0 2.2 248 16 301.0 301.3 283.8 306.0 1.58 12 777 2237 9.6 -22.4 9 32.0 -0.6 263 14 303.9 304.1 284.0 306.6 0.81 13 748 2553 10.6 267 16 308.3 14 700 3103 9.2 245 24 312.7 15 666 3512 7.0 -39.0 2 46.0 -4.0 250 27 314.7 314.7 287.2 315.4 0.20 16 500 5800 -7.3 -41.3 5 34.0 -13.7 235 47 324.1 324.2 290.2 324.9 0.21 17 499 5816 -7.5 -41.5 5 34.0 -13.9 235 47 324.1 324.1 290.2 324.8 0.20 18 400 7490 -21.5 -41.5 15 20.0 -24.3 225 50 327.0 327.1 291.2 328.0 0.25 19 381 7845 -24.9 -39.9 23 15.0 -26.9 226 52 327.1 327.2 291.2 328.3 0.31 20 339 8679 -32.5 -49.5 17 17.0 -33.8 229 57 327.9 327.9 291.3 328.4 0.12 21 306 9393 -36.7 -65.7 3 29.0 -37.9 230 53 331.8 331.8 292.2 331.8 0.02 22 300 9530 -37.5 -65.5 4 28.0 -38.7 230 55 332.5 332.5 292.4 332.6 0.02 23 250 10770 -46.7 -65.7 10 19.0 -47.2 220 77 336.6 336.6 293.5 336.7 0.02 24 232 11259 -50.3 -68.4 10 18.1 -50.7 220 85 338.4 338.4 293.9 338.5 0.02 25 212 11839 -54.7 -71.7 11 17.0 -54.9 226 80 340.4 340.4 294.4 340.5 0.01 26 200 12210 -55.3 -76.3 6 21.0 -55.6 230 77 345.2 345.2 295.6 345.2 0.01 27 192 12470 -55.3 -78.3 4 23.0 -55.6 231 73 349.2 349.2 296.5 349.3 0.00 28 150 14020 -61.1 -83.1 4 22.0 -61.3 235 52 364.8 364.8 299.6 364.8 0.00 29 125 15142 -66.1 -84.1 6 18.0 -66.2 248 50 375.3 375.3 301.5 375.3 0.00 30 100 16490 -68.9 -86.9 6 18.0 -69.0 260 42 394.6 394.6 304.5 394.6 0.00 31 79 17884 -73.1 -89.1 7 16.0 -73.2 305 26 413.4 413.4 306.9 413.5 0.00 32 70 18600 -68.7 -90.7 3 22.0 -68.8 260 20 437.4 437.4 309.6 437.4 0.00 33 63 19239 -63.7 -89.7 2 26.0 -64.0 213 18 461.8 461.8 312.0 461.8 0.00 34 61 19437 -64.7 -90.7 2 26.0 -65.0 199 17 463.9 463.9 312.1 463.9 0.00 35 60 19538 -62.3 -90.3 1 28.0 -62.7 191 17 471.4 471.4 312.8 471.4 0.00 36 56 19961 -65.7 -90.7 2 25.0 -66.0 161 15 473.1 473.1 312.9 473.1 0.00 37 50 20660 -59.9 -88.9 1 29.0 -60.5 110 13 502.3 502.3 315.1 502.3 0.00 38 45 21318 -59.5 -89.5 1 30.0 -60.2 104 17 518.7 518.7 316.2 518.7 0.00 39 42 21748 -60.9 -88.9 1 28.0 -61.5 100 19 525.5 525.5 316.6 525.5 0.00 40 30 23850 -58.3 -88.3 1 30.0 -59.4 80 30 585.7 585.7 319.9 585.7 0.01 41 20 26430 -53.7 -86.7 1 33.0 -56.2 80 30 671.8 671.8 323.5 671.9 0.01 42 15 28282 -53.1 -86.1 1 33.0 -56.3 731.4 731.4 325.4 731.5 0.02 43 13 29212 -49.5 -85.5 1 36.0 -54.4 774.4 774.4 326.6 774.6 0.02 TRP 79 17884 -73.1 -89.1 7 16.0 -73.2 305 26 413.4 413.4 306.9 413.5 0.00 WND 232 11259 -50.3 -68.4 10 18.1 -50.7 220 85 338.4 338.4 293.9 338.5 0.02 Sounding variables and indices 1000-500 mb thick: 5668.00 m Freezing level: 584.74 mb = 4632.12 m = 15197.04 ft Wetbulb zero: 788.65 mb = 2113.64 m = 6934.42 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 28.53 % Est. max temperature: 23.43 C = 74.18 F Sfc-Lift cond lev (LCL): 939.32 mb = 659.57 m = 2163.93 ft T: 11.26 C 700-500 lapse rate: 6.12 C/km ThetaE index: 8.42 C Layer 870.0- 861.0 mb Conv cond level (CCL): 905.61 mb = 964.45 m = 3164.16 ft Mean mixing ratio: 7.77 g/kg Conv temperature: 17.71 C = 63.87 F Cap Strength: 13.02 C Lifted Index: 14.24 C Risk: None Lifted Index @300 mb: 15.33 C Lifted Index @700 mb: 12.70 C Showalter Index: 19.65 C Risk: None Total Totals Index: 5.40 C Risk: None Vertical Totals Index: 20.70 C Cross Totals Index: -15.30 C K Index: -44.74 Risk: None Sweat Index: 79.00 Risk: None Energy Index: 4.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.53 J/kg Max Up Vert Vel: 3.01 m/s Conv Inhibition (B-): 2.81 J/kg Cap Strength: 14.18 C Lift Cond Lev (LCL): 913.52 mb = 892.41 m = 2927.83 ft Lev Free Conv (LFC): 898.52 mb = 1029.53 m = 3377.67 ft Equ Level (EL): 868.52 mb = 1309.12 m = 4294.96 ft B at Equ Level: 2.78 J/kg Max Parcel Lev (MPL): 858.52 mb = 1405.04 m = 4609.64 ft Wind level data Storm motion: 270 at 19 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 1012 34 140 4 -2.6 3.1 | 98 22 -21.9 2.9 1 1000 132 180 4 0.0 4.0 | 101 20 -19.3 3.9 2 980 305 180 11 0.0 11.0 | 119 22 -19.3 10.9 3 945 610 190 12 2.1 11.8 | 124 21 -17.2 11.7 4 925 789 180 14 0.0 14.0 | 126 24 -19.3 13.9 5 911 914 180 13 0.0 13.0 | 124 23 -19.3 12.9 6 878 1219 170 14 -2.4 13.8 | 122 26 -21.8 13.7 7 850 1489 245 16 14.5 6.8 | 144 8 -4.8 6.6 8 846 1524 235 15 12.3 8.6 | 140 11 -7.0 8.5 9 816 1829 260 17 16.7 3.0 | 137 4 -2.6 2.8 10 787 2134 255 14 13.5 3.6 | 121 7 -5.8 3.5 11 758 2438 280 14 13.8 -2.4 | 65 6 -5.5 -2.6 12 731 2743 245 20 18.1 8.5 | 172 8 -1.2 8.3 13 700 3103 245 24 21.8 10.1 | 194 10 2.4 10.0 14 679 3353 240 27 23.4 13.5 | 197 14 4.1 13.4 15 653 3658 260 26 25.6 4.5 | 235 8 6.3 4.4 16 629 3962 245 31 28.1 13.1 | 214 16 8.8 13.0 17 605 4267 250 36 33.8 12.3 | 230 19 14.5 12.2 18 500 5800 235 47 38.5 27.0 | 216 33 19.2 26.8 19 462 6401 235 54 44.2 31.0 | 219 40 24.9 30.8 20 400 7490 225 50 35.4 35.4 | 204 39 16.0 35.2 21 331 8839 230 58 44.4 37.3 | 214 45 25.1 37.1 22 303 9449 230 52 39.8 33.4 | 212 39 20.5 33.3 23 300 9530 230 55 42.1 35.4 | 213 42 22.8 35.2 24 250 10770 220 77 49.5 59.0 | 207 66 30.2 58.9 25 232 11259 220 85 54.6 65.1 | 209 74 35.3 65.0 26 231 11278 220 85 54.6 65.1 | 209 74 35.3 65.0 27 200 12210 230 77 59.0 49.5 | 219 63 39.7 49.4 28 165 13411 235 58 47.5 33.3 | 220 43 28.2 33.1 29 157 13716 230 68 52.1 43.7 | 217 55 32.8 43.6 30 150 14020 235 52 42.6 29.8 | 218 38 23.3 29.7 31 143 14326 235 52 42.6 29.8 | 218 38 23.3 29.7 32 123 15240 250 50 47.0 17.1 | 238 32 27.7 17.0 33 117 15545 250 60 56.4 20.5 | 241 42 37.1 20.4 34 106 16154 260 39 38.4 6.8 | 251 20 19.1 6.6 35 100 16490 260 42 41.4 7.3 | 252 23 22.0 7.2 36 95 16764 260 42 41.4 7.3 | 252 23 22.0 7.2 37 79 17884 305 26 21.3 -14.9 | 353 15 2.0 -15.0 38 70 18600 260 20 19.7 3.5 | 186 3 0.4 3.3 39 50 20660 110 13 -12.2 4.4 | 98 32 -31.5 4.3 40 30 23850 80 30 -29.5 -5.2 | 84 49 -48.9 -5.3 41 20 26430 80 30 -29.5 -5.2 | 84 49 -48.9 -5.3 Wind Parameters Mean winds (0-6000m): 239.6 at 25.8 knts Storm direction: 269.6 at 19.3 knts Shear (0-3000m) pos: 3.7 neg: 2.0 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 92.5 deg Storm rel helicity (0-3000m) pos: 109.7 neg: -19.8 tot: 89.9 m^2/s^2 ave: 30.0 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 11.1 stream: 3.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 67.48 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 ------------------------------------------------------------------------------- 500 181 9 114 21| 9.8 0.0 9.8| 50.9 0.0 50.9 101.8 0.82| 11.6 9.5 1000 182 11 119 22| 4.9 1.5 6.4| 56.2 -5.7 50.5 50.5 0.59| 8.1 4.8 1500 188 12 124 21| 6.1 1.0 7.2| 93.3 -8.9 84.4 56.3 0.47| 11.4 5.3 2000 208 13 131 18| 5.1 0.8 5.8| 94.1 -10.8 83.4 41.7 0.34| 10.9 3.7 2500 221 13 133 14| 4.4 0.6 5.0| 96.6 -19.8 76.8 30.7 0.20| 10.9 2.2 3000 229 14 138 13| 3.7 2.0 5.7|109.7 -19.8 89.9 30.0 0.30| 11.1 3.4 4000 237 18 155 10| 3.3 2.3 5.6|133.7 -29.2 104.5 26.1 0.29| 11.1 3.2 5000 241 22 178 10| 3.2 2.3 5.5|149.5 -45.2 104.3 20.9 0.26| 10.1 2.6 6000 240 26 193 13| 2.6 2.8 5.4|156.3 -72.2 84.1 14.0 0.21| 9.3 1.9 Wrote GIF file: /home/apache/climate/data/raob//YPGN/skewt/YPGN.skewt.20251014.23.gif