UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101712.upa.cvt Date: 1200Z 17 OCT 25 Searching for SAME... Searching the city database file for: SAME ... Date:1200Z 17 OCT 25 Station: SAME WMO ident: 87418 Latitude: -32.83 Longitude: -68.78 Elevation: 704.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 128 SFC 936 704 19.2 4.2 37 15.0 10.9 170 14 297.9 298.9 286.8 314.3 5.52 2 925 801 17.4 8.4 55 9.0 12.1 200 16 297.1 298.5 288.4 319.0 7.49 3 913 912 16.6 9.6 63 7.0 12.4 195 22 297.4 298.9 289.2 321.4 8.24 4 850 1517 11.8 9.1 84 2.7 10.2 180 20 298.5 300.1 289.8 323.6 8.56 5 831 1706 10.0 9.0 93 1.0 9.4 182 18 298.5 300.1 290.0 324.0 8.70 6 751 2541 4.0 4.0 100 0.0 4.0 208 10 300.8 302.0 289.0 321.0 6.80 7 700 3111 0.8 0.4 97 0.4 0.6 275 8 303.4 304.4 288.9 320.4 5.63 8 644 3775 -3.3 -3.5 99 0.2 -3.4 302 15 306.0 306.9 288.8 320.2 4.59 9 638 3849 -3.7 -5.0 91 1.3 -4.3 305 16 306.4 307.2 288.5 319.2 4.13 10 632 3924 -3.5 -6.1 82 2.6 -4.6 308 17 307.5 308.2 288.5 319.4 3.84 11 629 3962 -2.1 -13.1 43 11.0 -6.2 309 18 309.5 309.9 287.6 316.6 2.21 12 627 3987 -1.5 -13.5 39 12.0 -6.0 310 18 310.4 310.9 287.9 317.4 2.15 13 616 4127 -2.3 -18.3 28 16.0 -7.6 308 22 311.1 311.4 287.4 315.9 1.47 14 535 5231 -9.5 -35.5 10 26.0 -14.6 288 33 315.3 315.4 287.6 316.5 0.35 15 500 5750 -13.5 -40.5 8 27.0 -17.9 285 32 316.6 316.6 287.9 317.4 0.22 16 458 6410 -18.7 -53.7 3 35.0 -22.2 272 36 318.1 318.1 288.2 318.3 0.06 17 400 7400 -27.5 -54.5 6 27.0 -29.5 270 38 319.2 319.3 288.6 319.5 0.06 18 372 7917 -32.3 -58.3 6 26.0 -33.8 270 37 319.6 319.6 288.6 319.7 0.04 19 311 9156 -41.5 -56.5 18 15.0 -42.1 283 59 323.5 323.5 289.9 323.8 0.06 20 308 9222 -41.9 -49.9 41 8.0 -42.3 283 60 323.9 323.9 290.1 324.4 0.13 21 303 9333 -42.7 -60.7 12 18.0 -43.3 284 62 324.3 324.3 290.1 324.4 0.04 22 300 9400 -42.9 -56.9 20 14.0 -43.5 285 63 324.9 324.9 290.3 325.1 0.06 23 287 9696 -45.1 -56.1 28 11.0 -45.5 287 67 325.9 325.9 290.6 326.2 0.07 24 282 9813 -46.1 -51.1 57 5.0 -46.3 288 69 326.1 326.1 290.7 326.6 0.12 25 260 10346 -50.9 -54.3 67 3.4 -51.0 290 71 326.7 326.7 290.9 327.1 0.09 26 255 10472 -52.1 -56.5 59 4.4 -52.2 290 70 326.8 326.8 290.9 327.0 0.07 27 253 10523 -52.3 -59.3 43 7.0 -52.5 290 70 327.2 327.2 291.0 327.4 0.05 28 250 10600 -51.7 -68.7 11 17.0 -52.0 290 69 329.2 329.2 291.5 329.3 0.01 29 247 10679 -50.3 -79.3 2 29.0 -50.7 291 70 332.4 332.4 292.4 332.4 0.00 30 238 10922 -48.7 -73.7 4 25.0 -49.1 292 74 338.4 338.4 293.9 338.4 0.01 31 207 11836 -50.6 -78.0 2 27.4 -51.1 290 84 349.1 349.1 296.4 349.2 0.00 32 200 12060 -51.1 -79.1 2 28.0 -51.5 285 82 351.8 351.8 297.0 351.9 0.00 33 163 13388 -53.3 -82.3 2 29.0 -53.7 270 65 369.4 369.4 300.5 369.4 0.00 34 150 13920 -57.1 -83.1 2 26.0 -57.4 260 52 371.7 371.7 300.9 371.7 0.00 35 114 15606 -68.5 -85.5 7 17.0 -68.6 286 59 380.8 380.8 302.4 380.8 0.00 36 100 16390 -68.3 -87.3 5 19.0 -68.4 300 59 395.8 395.8 304.6 395.8 0.00 37 89 17092 -67.9 -87.9 4 20.0 -68.0 281 53 410.0 410.0 306.5 410.0 0.00 38 79 17819 -63.1 -88.1 2 25.0 -63.4 263 46 434.1 434.1 309.3 434.1 0.00 39 70 18560 -65.7 -88.7 3 23.0 -65.9 285 19 443.8 443.8 310.3 443.8 0.00 40 66 18916 -67.7 -89.7 3 22.0 -67.9 288 20 447.0 447.0 310.6 447.0 0.00 41 59 19595 -65.5 -90.5 2 25.0 -65.7 252 35 466.5 466.5 312.3 466.5 0.00 42 58 19700 -60.3 -89.3 1 29.0 -60.8 243 33 480.5 480.5 313.5 480.6 0.00 43 52 20377 -62.7 -89.7 1 27.0 -63.1 188 21 490.2 490.2 314.2 490.2 0.00 44 50 20620 -61.1 -89.1 1 28.0 -61.6 275 6 499.5 499.5 314.9 499.5 0.00 45 44 21420 -57.9 -87.9 1 30.0 -58.7 198 9 525.9 525.9 316.6 525.9 0.00 46 36 22672 -62.3 -89.3 2 27.0 -62.9 330 16 545.6 545.6 317.8 545.6 0.00 47 32 23407 -58.3 -88.3 1 30.0 -59.3 209 15 575.0 575.0 319.4 575.0 0.00 48 30 23810 -61.1 -89.1 1 28.0 -61.9 260 10 578.1 578.1 319.6 578.1 0.00 49 29 24020 -61.7 -89.7 1 28.0 -62.5 260 10 582.1 582.1 319.8 582.1 0.00 50 25 24952 -55.9 -87.9 1 32.0 -57.6 256 10 623.9 624.0 321.6 624.0 0.01 51 22 25763 -57.1 -88.1 1 31.0 -58.7 217 9 643.6 643.6 322.4 643.7 0.01 TRP 253 10523 -52.3 -59.3 43 7.0 -52.5 290 70 327.2 327.2 291.0 327.4 0.05 WND 207 11836 -50.6 -78.0 2 27.4 -51.1 290 84 349.1 349.1 296.4 349.2 0.00 Sounding variables and indices 1000-500 mb thick: 5622.00 m Freezing level: 689.07 mb = 3240.61 m = 10631.79 ft Wetbulb zero: 691.49 mb = 3208.48 m = 10526.37 ft Precipitable water: 0.90 inches Sfc-500 mean rel hum: 62.98 % Est. max temperature: 21.03 C = 69.86 F Sfc-Lift cond lev (LCL): 747.94 mb = 2573.89 m = 8444.43 ft T: 3.81 C 700-500 lapse rate: 5.42 C/km ThetaE index: 4.83 C Layer 751.0- 632.0 mb Conv cond level (CCL): 796.00 mb = 2060.90 m = 6761.41 ft Mean mixing ratio: 8.17 g/kg Conv temperature: 20.76 C = 69.37 F Cap Strength: 2.48 C Lifted Index: 1.89 C Risk: Showers probable Lifted Index @300 mb: 2.78 C Lifted Index @700 mb: -0.39 C Showalter Index: 0.95 C Risk: Thunderstorms probable Total Totals Index: 47.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.30 C Cross Totals Index: 22.60 C K Index: 34.00 Risk: 60-80 % chance of thunderstorms Sweat Index: 326.94 Risk: Showers and thunderstorms possible Energy Index: -1.20 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.71 J/kg Max Up Vert Vel: 7.17 m/s Conv Inhibition (B-): 18.16 J/kg Cap Strength: 2.50 C Lift Cond Lev (LCL): 814.73 mb = 1869.13 m = 6132.23 ft Lev Free Conv (LFC): 759.73 mb = 2445.49 m = 8023.17 ft Equ Level (EL): 629.73 mb = 3952.34 m = 12966.83 ft B at Equ Level: 20.75 J/kg Max Parcel Lev (MPL): 609.73 mb = 4207.61 m = 13804.34 ft Wind level data Storm motion: 298 at 17 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 ---------------------------------------------------------- 0 936 704 170 14 -2.4 13.8 | 141 28 -17.4 21.8 1 925 801 200 16 5.5 15.0 | 158 25 -9.5 23.0 2 913 914 195 22 5.7 21.3 | 162 31 -9.2 29.2 3 880 1219 180 19 0.0 19.0 | 151 31 -14.9 27.0 4 850 1517 180 20 0.0 20.0 | 152 32 -14.9 28.0 5 788 2134 185 14 1.2 13.9 | 148 26 -13.7 21.9 6 760 2438 200 11 3.8 10.3 | 149 21 -11.2 18.3 7 705 3048 250 7 6.6 2.4 | 141 13 -8.4 10.4 8 700 3111 275 8 8.0 -0.7 | 136 10 -7.0 7.3 9 679 3353 285 10 9.7 -2.6 | 136 8 -5.3 5.4 10 628 3962 310 18 13.8 -11.6 | 18 4 -1.1 -3.6 11 604 4267 305 27 22.1 -15.5 | 316 10 7.2 -7.5 12 559 4877 290 33 31.0 -11.3 | 282 16 16.1 -3.3 13 500 5750 285 32 30.9 -8.3 | 271 16 16.0 -0.3 14 477 6096 275 36 35.9 -3.1 | 257 21 20.9 4.8 15 422 7010 265 37 36.9 3.2 | 243 25 21.9 11.2 16 400 7400 270 38 38.0 -0.0 | 251 24 23.1 8.0 17 371 7925 270 37 37.0 -0.0 | 250 23 22.1 8.0 18 355 8230 275 46 45.8 -4.0 | 263 31 30.9 4.0 19 300 9400 285 63 60.9 -16.3 | 280 47 45.9 -8.3 20 271 10058 290 73 68.6 -25.0 | 288 56 53.7 -17.0 21 253 10523 290 70 65.8 -23.9 | 287 53 50.8 -16.0 22 250 10600 290 69 64.8 -23.6 | 287 52 49.9 -15.6 23 225 11278 295 80 72.5 -33.8 | 294 63 57.6 -25.8 24 207 11836 290 84 78.9 -28.7 | 288 67 64.0 -20.8 25 205 11887 290 84 78.9 -28.7 | 288 67 64.0 -20.8 26 200 12060 285 82 79.2 -21.2 | 282 66 64.3 -13.3 27 178 12802 280 80 78.8 -13.9 | 275 64 63.8 -5.9 28 150 13920 260 52 51.2 9.0 | 245 40 36.3 17.0 29 140 14326 260 50 49.2 8.7 | 244 38 34.3 16.7 30 133 14630 275 38 37.9 -3.3 | 259 23 22.9 4.7 31 121 15240 295 48 43.5 -20.3 | 293 31 28.6 -12.3 32 109 15850 280 67 66.0 -11.6 | 274 51 51.0 -3.7 33 104 16154 275 54 53.8 -4.7 | 265 39 38.9 3.3 34 100 16390 300 59 51.1 -29.5 | 301 42 36.2 -21.5 35 99 16459 290 48 45.1 -16.4 | 286 31 30.2 -8.4 36 94 16764 300 59 51.1 -29.5 | 301 42 36.2 -21.5 37 89 17069 280 53 52.2 -9.2 | 272 37 37.3 -1.2 38 85 17374 290 56 52.6 -19.2 | 287 39 37.7 -11.2 39 81 17678 280 57 56.1 -9.9 | 273 41 41.2 -1.9 40 77 17983 245 33 29.9 13.9 | 214 27 15.0 21.9 41 73 18288 240 16 13.9 8.0 | 176 16 -1.1 16.0 42 70 18560 285 19 18.4 -4.9 | 228 5 3.4 3.1 43 70 18593 285 14 13.5 -3.6 | 162 5 -1.4 4.3 44 63 19202 290 25 23.5 -8.6 | 274 9 8.6 -0.6 45 60 19507 260 37 36.4 6.4 | 236 26 21.5 14.4 46 52 20422 185 20 1.7 19.9 | 155 31 -13.2 27.9 47 50 20620 275 6 6.0 -0.5 | 130 12 -9.0 7.5 48 49 20726 235 10 8.2 5.7 | 154 15 -6.7 13.7 49 47 21031 240 10 8.7 5.0 | 154 14 -6.3 13.0 50 45 21336 230 10 7.7 6.4 | 153 16 -7.3 14.4 51 42 21641 110 5 -4.7 1.7 | 116 22 -19.6 9.7 52 39 22250 5 10 -0.9 -10.0 | 83 16 -15.8 -2.0 53 37 22555 345 20 5.2 -19.3 | 41 15 -9.8 -11.3 54 35 22860 305 10 8.2 -5.7 | 108 7 -6.7 2.2 55 33 23165 245 12 10.9 5.1 | 163 14 -4.1 13.0 56 32 23470 200 16 5.5 15.0 | 158 25 -9.5 23.0 57 30 23810 260 10 9.8 1.7 | 152 11 -5.1 9.7 58 28 24079 260 10 9.8 1.7 | 152 11 -5.1 9.7 59 26 24384 270 10 10.0 -0.0 | 148 9 -4.9 8.0 60 22 24994 215 10 5.7 8.2 | 150 19 -9.2 16.2 61 21 25298 225 4 2.8 2.8 | 132 16 -12.1 10.8 62 19 25603 325 11 6.3 -9.0 | 83 9 -8.6 -1.0 63 18 25908 335 19 8.0 -17.2 | 37 12 -6.9 -9.2 64 16 26213 310 17 13.0 -10.9 | 33 4 -1.9 -3.0 65 14 26822 285 14 13.5 -3.6 | 162 5 -1.4 4.3 Wind Parameters Mean winds (0-6000m): 268.1 at 22.6 knts Storm direction: 298.1 at 16.9 knts Shear (0-3000m) pos: 4.4 neg: 0.0 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): -31.5 deg Storm rel helicity (0-3000m) pos: 73.4 neg: -74.2 tot: -0.8 m^2/s^2 ave: -0.3 10^-3 m/s^2 rel: -0.04 Storm rel vorticity (0-3000m) horiz: 8.8 stream: -0.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.28 Bulk Shear: 92.22 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 ------------------------------------------------------------------------------- 500 190 19 157 29| 6.2 0.0 6.2| 67.2 -46.1 21.0 42.1 0.21| 19.9 4.1 1000 185 19 154 30| 2.7 0.0 2.7| 69.8 -50.9 18.9 18.9 0.17| 11.4 1.9 1500 185 18 153 29| 1.5 0.0 1.5| 70.4 -61.0 9.5 6.3 0.09| 9.4 0.8 2000 187 16 152 27| 2.8 0.0 2.8| 73.4 -61.6 11.8 5.9 0.08| 9.0 0.7 2500 192 15 152 25| 3.9 0.0 3.9| 73.4 -72.4 1.0 0.4 -0.00| 9.0 -0.0 3000 202 14 155 23| 4.4 0.0 4.4| 73.4 -74.2 -0.8 -0.3 -0.04| 8.8 -0.3 4000 242 17 179 16| 4.7 1.1 5.8| 73.4-103.9 -30.4 -7.6 -0.24| 9.2 -2.2 5000 264 20 206 11| 3.8 1.3 5.0| 73.4-124.8 -51.4 -10.3 -0.29| 8.0 -2.3 6000 268 23 221 12| 3.1 2.0 5.1| 73.4-170.4 -97.0 -16.2 -0.35| 7.6 -2.6 Wrote GIF file: /home/apache/climate/data/raob//SAME/skewt/SAME.skewt.20251017.12.gif