UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101211.upa.cvt Date: 1100Z 12 OCT 25 Searching for YPAD... Searching the city database file for: YPAD ... Date:1100Z 12 OCT 25 Station: YPAD WMO ident: 94672 Latitude: -34.93 Longitude: 138.52 Elevation: 4.00 ------------------------------------------------------------------------------- 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 1020 4 14.0 7.0 63 7.0 10.2 205 10 285.5 286.6 282.5 302.8 6.16 1 1018 20 14.8 7.8 63 7.0 10.9 206 10 286.5 287.6 283.3 304.8 6.53 2 1000 170 13.4 7.4 67 6.0 10.1 215 14 286.5 287.7 283.2 304.7 6.46 3 925 819 7.2 5.2 87 2.0 6.2 225 15 286.7 287.7 282.8 303.6 6.00 4 904 1008 5.6 4.5 93 1.1 5.1 231 18 286.9 287.9 282.7 303.4 5.84 5 850 1511 3.2 0.3 81 2.9 1.8 250 29 289.5 290.3 282.5 302.7 4.60 6 846 1549 3.2 -1.8 70 5.0 1.0 248 29 289.9 290.6 281.9 301.4 3.96 7 844 1568 3.8 -9.2 38 13.0 -1.1 246 29 290.7 291.1 280.2 297.4 2.25 8 814 1864 7.0 -38.0 2 45.0 -2.8 231 27 297.1 297.2 280.3 297.7 0.18 9 725 2804 0.8 -38.2 4 39.0 -7.0 237 34 300.3 300.4 281.8 301.0 0.20 10 700 3085 0.4 235 34 302.9 11 680 3318 -0.3 236 35 304.7 12 677 3353 0.0 236 35 305.4 13 500 5710 -16.7 -48.7 4 32.0 -20.4 250 43 312.7 312.7 286.4 313.0 0.09 14 464 6264 -20.9 -54.9 3 34.0 -23.9 250 44 314.2 314.2 286.9 314.4 0.05 15 445 6570 -23.1 -35.1 32 12.0 -24.9 250 44 315.2 315.3 287.7 316.8 0.43 16 434 6752 -24.5 -38.5 26 14.0 -26.3 250 45 315.7 315.8 287.7 316.8 0.32 17 431 6802 -24.5 -59.5 2 35.0 -27.0 250 45 316.3 316.3 287.6 316.4 0.03 18 421 6972 -25.3 -49.3 9 24.0 -27.5 250 45 317.4 317.4 288.1 317.8 0.10 19 414 7093 -25.9 -35.9 39 10.0 -27.3 250 46 318.2 318.3 288.6 319.7 0.43 20 411 7146 -26.5 -34.5 47 8.0 -27.7 250 46 318.1 318.2 288.7 319.9 0.50 21 400 7340 -28.3 -34.3 56 6.0 -29.2 250 48 318.2 318.3 288.8 320.1 0.52 22 386 7594 -30.9 -34.3 72 3.4 -31.3 250 51 318.1 318.2 288.7 320.0 0.54 23 376 7780 -32.1 -35.8 70 3.7 -32.6 250 53 318.9 319.0 288.9 320.6 0.48 24 373 7837 -32.3 -39.3 50 7.0 -33.0 250 53 319.3 319.4 288.9 320.6 0.34 25 349 8302 -36.7 -39.4 76 2.7 -37.0 250 58 319.5 319.6 289.0 320.8 0.36 26 347 8342 -37.1 -43.1 54 6.0 -37.6 250 58 319.5 319.5 288.9 320.4 0.24 27 346 8362 -36.9 -49.9 25 13.0 -37.7 250 59 320.0 320.1 288.9 320.5 0.12 28 341 8463 -36.1 -62.1 5 26.0 -37.2 250 60 322.5 322.5 289.5 322.6 0.03 29 300 9340 -43.1 -54.1 29 11.0 -43.6 245 66 324.6 324.6 290.2 324.9 0.08 30 292 9521 -44.7 -54.7 32 10.0 -45.1 245 66 324.9 324.9 290.3 325.2 0.08 31 261 10260 -49.5 -68.5 9 19.0 -49.8 248 66 328.4 328.4 291.3 328.5 0.01 32 254 10437 -50.7 -64.7 17 14.0 -51.0 249 66 329.2 329.2 291.5 329.3 0.03 33 250 10540 -50.3 -69.3 9 19.0 -50.7 250 66 331.3 331.3 292.1 331.3 0.01 34 231 11056 -51.4 -71.8 7 20.4 -51.7 260 71 337.2 337.2 293.6 337.3 0.01 35 200 11990 -53.3 -76.3 4 23.0 -53.7 255 64 348.4 348.4 296.3 348.4 0.01 36 155 13613 -57.1 -83.1 2 26.0 -57.4 268 61 368.2 368.2 300.2 368.2 0.00 37 150 13820 -57.9 -82.9 3 25.0 -58.2 260 64 370.3 370.3 300.6 370.3 0.00 38 148 13905 -58.3 -83.3 3 25.0 -58.6 260 64 371.1 371.1 300.8 371.1 0.00 39 100 16390 -57.3 -86.3 1 29.0 -57.7 270 28 417.0 417.0 307.4 417.0 0.00 40 85 17407 -61.1 -87.1 2 26.0 -61.4 285 36 429.2 429.2 308.7 429.2 0.00 41 76 18103 -60.5 -88.5 1 28.0 -60.9 354 16 444.4 444.4 310.3 444.4 0.00 42 71 18530 -56.5 -87.5 1 31.0 -57.1 36 4 461.6 461.6 311.9 461.6 0.00 43 70 18620 -56.9 -86.9 1 30.0 -57.5 45 2 462.7 462.7 312.0 462.7 0.00 44 64 19183 -60.1 -89.1 1 29.0 -60.6 467.6 467.6 312.4 467.7 0.00 45 57 19911 -57.1 -88.1 1 31.0 -57.8 490.2 490.2 314.2 490.2 0.00 46 51 20610 -60.1 -89.1 1 29.0 -60.7 499.0 499.0 314.9 499.0 0.00 TRP 85 17407 -61.1 -87.1 2 26.0 -61.4 285 36 429.2 429.2 308.7 429.2 0.00 WND 231 11056 -51.4 -71.8 7 20.4 -51.7 260 71 337.2 337.2 293.6 337.3 0.01 Sounding variables and indices 1000-500 mb thick: 5540.00 m Freezing level: 688.57 mb = 3217.96 m = 10557.47 ft Freezing level: 677.00 mb = 3353.13 m = 11000.96 ft Freezing level: 677.00 mb = 3353.13 m = 11000.96 ft Wetbulb zero: 845.07 mb = 1558.14 m = 5111.95 ft Precipitable water: 0.46 inches Sfc-500 mean rel hum: 47.62 % Est. max temperature: 17.01 C = 62.62 F Sfc-Lift cond lev (LCL): 917.95 mb = 881.94 m = 2893.46 ft T: 6.67 C 700-500 lapse rate: 6.51 C/km ThetaE index: 7.36 C Layer 1000.0- 814.0 mb Conv cond level (CCL): 899.78 mb = 1046.15 m = 3432.20 ft Mean mixing ratio: 6.27 g/kg Conv temperature: 15.59 C = 60.06 F Cap Strength: 8.83 C Lifted Index: 9.41 C Risk: None Lifted Index @300 mb: 14.60 C Lifted Index @700 mb: 7.50 C Showalter Index: 10.38 C Risk: None Total Totals Index: 36.90 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: 17.00 C K Index: -19.39 Risk: None Sweat Index: 104.60 Risk: None Energy Index: 2.32 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.69 J/kg Max Up Vert Vel: 1.17 m/s Conv Inhibition (B-): 24756.30 J/kg Cap Strength: 9.34 C Lift Cond Lev (LCL): 906.80 mb = 982.53 m = 3223.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 270 at 24 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 1020 4 205 10 4.2 9.1 | 115 22 -19.8 9.2 1 1000 170 215 14 8.0 11.5 | 126 20 -16.0 11.6 2 984 305 220 14 9.0 10.7 | 126 19 -15.1 10.9 3 949 610 210 16 8.0 13.9 | 131 21 -16.1 14.0 4 925 819 225 15 10.6 10.6 | 129 17 -13.5 10.8 5 914 914 220 14 9.0 10.7 | 126 19 -15.1 10.9 6 881 1219 255 28 27.0 7.2 | 202 8 3.0 7.4 7 850 1511 250 29 27.3 9.9 | 198 11 3.2 10.1 8 817 1829 230 27 20.7 17.4 | 169 18 -3.4 17.5 9 787 2134 240 30 26.0 15.0 | 187 15 1.9 15.2 10 758 2438 240 35 30.3 17.5 | 199 19 6.2 17.7 11 700 3085 235 34 27.9 19.5 | 191 20 3.8 19.7 12 602 4267 240 38 32.9 19.0 | 205 21 8.8 19.2 13 500 5710 250 43 40.4 14.7 | 228 22 16.3 14.9 14 418 7010 250 45 42.3 15.4 | 229 24 18.2 15.6 15 400 7340 250 48 45.1 16.4 | 232 27 21.0 16.6 16 309 9144 250 67 63.0 22.9 | 239 45 38.9 23.1 17 300 9340 245 66 59.8 27.9 | 232 45 35.8 28.1 18 282 9754 245 66 59.8 27.9 | 232 45 35.8 28.1 19 250 10540 250 66 62.0 22.6 | 239 44 38.0 22.8 20 231 11056 260 71 69.9 12.3 | 255 48 45.9 12.5 21 223 11278 260 71 69.9 12.3 | 255 48 45.9 12.5 22 213 11582 250 65 61.1 22.2 | 239 43 37.0 22.4 23 200 11990 255 64 61.8 16.6 | 246 41 37.8 16.7 24 168 13106 260 54 53.2 9.4 | 252 31 29.1 9.6 25 152 13716 270 62 62.0 -0.0 | 270 38 37.9 0.2 26 150 13820 260 64 63.0 11.1 | 254 41 39.0 11.3 27 145 14021 260 64 63.0 11.1 | 254 41 39.0 11.3 28 138 14326 250 59 55.4 20.2 | 237 37 31.4 20.4 29 100 16390 270 28 28.0 -0.0 | 267 4 3.9 0.2 30 94 16764 270 28 28.0 -0.0 | 267 4 3.9 0.2 31 85 17407 285 36 34.8 -9.3 | 310 14 10.7 -9.1 32 70 18620 45 2 -1.4 -1.4 | 87 26 -25.5 -1.2 Wind Parameters Mean winds (0-6000m): 240.4 at 32.1 knts Storm direction: 270.4 at 24.1 knts Shear (0-3000m) pos: 5.0 neg: 1.6 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 76.9 deg Storm rel helicity (0-3000m) pos: 117.0 neg: -43.5 tot: 73.5 m^2/s^2 ave: 24.5 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 9.7 stream: 3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 56.28 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 ------------------------------------------------------------------------------- 500 215 14 125 20| 5.8 0.0 5.8| 28.5 -0.2 28.4 56.7 0.68| 7.9 5.4 1000 217 15 128 19| 5.2 0.0 5.2| 48.5 -7.8 40.7 40.7 0.43| 9.7 4.1 1500 233 18 140 15| 7.9 0.0 7.9| 81.8 -9.0 72.8 48.5 0.56| 11.9 6.6 2000 235 21 150 14| 5.9 1.9 7.8| 92.6 -32.0 60.6 30.3 0.33| 12.0 4.0 2500 236 23 160 14| 6.1 1.5 7.5|117.0 -32.0 85.0 34.0 0.39| 11.1 4.3 3000 237 25 167 14| 5.0 1.6 6.7|117.0 -43.5 73.5 24.5 0.33| 9.7 3.2 4000 237 28 177 15| 4.2 1.2 5.5|137.4 -44.9 92.4 23.1 0.37| 7.8 2.9 5000 238 30 185 16| 3.9 1.0 4.9|167.9 -44.9 122.9 24.6 0.42| 6.8 2.9 6000 240 32 193 16| 3.6 0.8 4.4|193.4 -44.9 148.5 24.7 0.45| 6.1 2.8 Wrote GIF file: /home/apache/climate/data/raob//YPAD/skewt/YPAD.skewt.20251012.11.gif