UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122412.upa.cvt Date: 1200Z 24 DEC 25 Searching for SAME... Searching the city database file for: SAME ... Date:1200Z 24 DEC 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 61 SFC 930 704 25.2 12.2 44 13.0 16.8 140 37 304.6 306.4 292.6 333.5 9.64 2 925 748 24.4 11.4 44 13.0 16.1 185 11 304.3 306.0 292.2 331.8 9.19 3 851 1469 17.6 8.6 56 9.0 12.1 165 20 304.5 306.0 291.5 329.3 8.27 4 850 1479 17.8 7.8 52 10.0 11.7 165 20 304.8 306.2 291.2 328.4 7.83 5 846 1519 18.6 8.6 52 10.0 12.4 165 21 306.0 307.6 292.0 331.2 8.31 6 771 2311 14.6 7.6 63 7.0 10.3 244 7 310.0 311.6 293.3 336.1 8.53 7 700 3119 7.6 5.5 87 2.1 6.3 345 7 310.9 312.4 293.3 335.9 8.12 8 662 3576 4.0 2.6 91 1.4 3.2 327 9 311.9 313.2 292.7 333.5 6.99 9 623 4066 0.4 -2.6 80 3.0 -1.1 306 12 313.2 314.2 291.5 329.2 5.08 10 618 4131 0.4 -4.6 69 5.0 -2.0 303 13 313.9 314.8 291.1 327.9 4.40 11 608 4262 1.2 -22.8 15 24.0 -6.4 296 15 316.3 316.5 288.6 319.8 1.01 12 538 5231 -7.3 -26.3 20 19.0 -12.3 299 19 317.4 317.6 288.8 320.3 0.83 13 511 5632 -8.7 -32.7 12 24.0 -14.0 298 21 320.4 320.5 289.4 322.2 0.48 14 500 5800 -10.1 -32.1 15 22.0 -15.0 295 22 320.7 320.8 289.5 322.6 0.52 15 424 7048 -18.9 -36.9 19 18.0 -22.0 286 39 325.0 325.0 290.7 326.4 0.38 16 400 7480 -20.7 -44.7 10 24.0 -23.9 290 41 328.1 328.1 291.4 328.8 0.18 17 385 7762 -21.9 -52.9 4 31.0 -25.1 290 45 330.1 330.1 291.8 330.4 0.07 18 300 9540 -37.1 -55.1 14 18.0 -38.2 295 37 333.1 333.1 292.6 333.4 0.07 19 250 10780 -47.7 -62.7 16 15.0 -48.1 290 37 335.2 335.2 293.2 335.3 0.03 20 247 10859 -48.5 -62.5 18 14.0 -48.9 290 37 335.1 335.1 293.1 335.3 0.03 21 229 11353 -51.9 -67.9 13 16.0 -52.2 290 38 337.3 337.3 293.7 337.3 0.02 22 222 11554 -49.9 -72.9 5 23.0 -50.3 290 38 343.3 343.3 295.1 343.4 0.01 23 200 12230 -53.7 -74.7 6 21.0 -54.0 300 74 347.7 347.7 296.1 347.8 0.01 24 180 12898 -57.7 -76.7 7 19.0 -57.9 303 82 351.8 351.8 297.0 351.9 0.01 25 172 13184 -58.0 -78.8 5 20.8 -58.2 305 87 356.0 356.0 297.9 356.0 0.00 26 159 13677 -58.5 -82.5 3 24.0 -58.7 305 82 363.2 363.2 299.3 363.2 0.00 27 150 14040 -61.3 -83.3 4 22.0 -61.4 305 75 364.5 364.5 299.5 364.5 0.00 28 109 15979 -70.1 -89.1 5 19.0 -70.2 290 73 382.7 382.7 302.7 382.7 0.00 29 100 16490 -70.7 -88.7 5 18.0 -70.8 290 52 391.1 391.1 303.9 391.1 0.00 30 88 17254 -68.1 -89.1 3 21.0 -68.2 290 47 410.9 410.9 306.6 410.9 0.00 31 83 17604 -70.3 -89.3 5 19.0 -70.4 305 42 413.4 413.4 306.9 413.4 0.00 32 70 18620 -69.3 -89.3 4 20.0 -69.4 255 23 436.1 436.1 309.5 436.1 0.00 33 66 18973 -68.5 -89.5 3 21.0 -68.7 263 20 445.3 445.3 310.4 445.3 0.00 34 60 19541 -71.7 -90.7 4 19.0 -71.8 297 16 450.4 450.4 310.9 450.4 0.00 35 50 20650 -60.3 -90.3 1 30.0 -60.9 220 5 501.4 501.4 315.1 501.4 0.00 36 46 21165 -63.1 -91.1 1 28.0 -63.5 262 8 506.7 506.7 315.4 506.7 0.00 37 33 23235 -56.5 -88.5 1 32.0 -57.8 61 7 574.7 574.7 319.4 574.8 0.00 38 30 23840 -55.9 -88.9 1 33.0 -57.3 55 18 592.2 592.2 320.3 592.3 0.00 39 27 24515 -52.9 -86.9 1 34.0 -55.1 77 21 618.8 618.8 321.5 618.8 0.01 40 25 25009 -54.7 -87.7 1 33.0 -56.6 81 20 627.4 627.4 321.8 627.4 0.01 41 20 26450 -50.7 -85.7 1 35.0 -54.0 100 27 681.0 681.0 323.8 681.1 0.01 42 17 27514 -48.7 -84.7 1 36.0 -53.0 91 25 719.8 719.8 325.1 719.9 0.02 43 14 28787 -49.7 -85.7 1 36.0 -54.2 78 19 757.5 757.5 326.1 757.7 0.02 44 12 29813 -42.3 -82.3 0 40.0 -50.5 105 25 817.9 817.9 327.7 818.2 0.04 45 11 30401 -42.5 -82.5 0 40.0 -51.0 120 29 837.8 837.8 328.1 838.1 0.04 TRP 109 15979 -70.1 -89.1 5 19.0 -70.2 290 73 382.7 382.7 302.7 382.7 0.00 WND 172 13184 -58.0 -78.8 5 20.8 -58.2 305 87 356.0 356.0 297.9 356.0 0.00 Sounding variables and indices 1000-500 mb thick: 5739.00 m Freezing level: 598.12 mb = 4398.92 m = 14431.96 ft Wetbulb zero: 632.90 mb = 3938.93 m = 12922.84 ft Precipitable water: 1.06 inches Sfc-500 mean rel hum: 51.47 % Est. max temperature: 29.97 C = 85.95 F Sfc-Lift cond lev (LCL): 768.28 mb = 2340.61 m = 7679.07 ft T: 14.34 C 700-500 lapse rate: 6.60 C/km ThetaE index: 16.36 C Layer 700.0- 538.0 mb Conv cond level (CCL): 683.52 mb = 3313.95 m = 10872.41 ft Mean mixing ratio: 8.66 g/kg Conv temperature: 31.77 C = 89.18 F Cap Strength: 5.07 C Lifted Index: 0.78 C Risk: Showers probable Lifted Index @300 mb: 2.72 C Lifted Index @700 mb: 3.01 C Showalter Index: 1.95 C Risk: Showers probable Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.90 C Cross Totals Index: 17.90 C K Index: 33.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 276.36 Risk: None Energy Index: -1.00 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.78 J/kg Max Up Vert Vel: 4.42 m/s Conv Inhibition (B-): 38671.08 J/kg Cap Strength: 5.07 C Lift Cond Lev (LCL): 748.62 mb = 2557.43 m = 8390.43 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 306 at 13 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 ---------------------------------------------------------- 0 930 704 140 37 -23.8 28.3 | 137 49 -33.9 35.8 1 925 748 185 11 1.0 11.0 | 153 21 -9.2 18.4 2 907 914 185 20 1.7 19.9 | 163 29 -8.4 27.3 3 850 1479 165 20 -5.2 19.3 | 150 31 -15.3 26.7 4 845 1524 165 21 -5.4 20.3 | 151 32 -15.6 27.7 5 816 1829 200 14 4.8 13.2 | 165 21 -5.3 20.6 6 787 2134 230 13 10.0 8.4 | 179 16 -0.2 15.8 7 759 2438 255 3 2.9 0.8 | 139 11 -7.2 8.2 8 700 3119 345 7 1.8 -6.8 | 94 8 -8.3 0.7 9 630 3962 310 10 7.7 -6.4 | 112 3 -2.5 1.0 10 606 4267 295 16 14.5 -6.8 | 262 4 4.4 0.7 11 520 5486 300 20 17.3 -10.0 | 290 8 7.2 -2.6 12 500 5800 295 22 19.9 -9.3 | 281 10 9.8 -1.9 13 481 6096 290 28 26.3 -9.6 | 278 16 16.2 -2.2 14 462 6401 280 37 36.4 -6.4 | 268 26 26.3 1.0 15 400 7480 290 41 38.5 -14.0 | 283 29 28.4 -6.6 16 376 7925 290 47 44.2 -16.1 | 284 35 34.0 -8.7 17 360 8230 295 40 36.3 -16.9 | 290 28 26.1 -9.5 18 300 9540 295 37 33.5 -15.6 | 289 25 23.4 -8.2 19 266 10363 290 36 33.8 -12.3 | 282 24 23.7 -4.9 20 250 10780 290 37 34.8 -12.7 | 282 25 24.6 -5.2 21 221 11582 290 38 35.7 -13.0 | 282 26 25.6 -5.6 22 200 12230 300 74 64.1 -37.0 | 299 62 54.0 -29.6 23 192 12497 300 74 64.1 -37.0 | 299 62 54.0 -29.6 24 172 13184 305 87 71.3 -49.9 | 305 74 61.1 -42.5 25 166 13411 305 87 71.3 -49.9 | 305 74 61.1 -42.5 26 150 14040 305 75 61.4 -43.0 | 305 62 51.3 -35.6 27 143 14326 305 71 58.2 -40.7 | 305 58 48.0 -33.3 28 129 14935 305 80 65.5 -45.9 | 305 67 55.4 -38.5 29 117 15545 300 60 52.0 -30.0 | 298 48 41.8 -22.6 30 109 15979 290 73 68.6 -25.0 | 287 61 58.5 -17.6 31 106 16154 290 73 68.6 -25.0 | 287 61 58.5 -17.6 32 100 16490 290 52 48.9 -17.8 | 285 40 38.7 -10.4 33 96 16764 290 52 48.9 -17.8 | 285 40 38.7 -10.4 34 86 17374 290 46 43.2 -15.7 | 284 34 33.1 -8.3 35 82 17678 310 41 31.4 -26.4 | 312 28 21.3 -18.9 36 74 18288 290 39 36.6 -13.3 | 283 27 26.5 -5.9 37 70 18620 255 23 22.2 6.0 | 222 18 12.1 13.4 38 67 18898 250 23 21.6 7.9 | 217 19 11.5 15.3 39 64 19202 300 13 11.3 -6.5 | 231 1 1.1 0.9 40 57 19812 295 19 17.2 -8.0 | 275 7 7.1 -0.6 41 55 20117 275 10 10.0 -0.9 | 178 7 -0.2 6.5 42 52 20422 300 10 8.7 -5.0 | 149 3 -1.5 2.4 43 50 20650 220 5 3.2 3.8 | 148 13 -6.9 11.2 44 49 20726 335 13 5.5 -11.8 | 47 6 -4.6 -4.4 45 43 21641 185 3 0.3 3.0 | 136 14 -9.9 10.4 46 41 21946 135 14 -9.9 9.9 | 131 26 -20.0 17.3 47 39 22250 120 16 -13.9 8.0 | 123 29 -24.0 15.4 48 37 22555 55 10 -8.2 -5.7 | 95 18 -18.3 1.7 49 35 22860 345 2 0.5 -1.9 | 120 11 -9.6 5.5 50 32 23470 105 10 -9.7 2.6 | 117 22 -19.8 10.0 51 30 23840 55 18 -14.7 -10.3 | 83 25 -24.9 -2.9 52 29 24079 65 25 -22.7 -10.6 | 85 33 -32.8 -3.2 53 28 24384 55 15 -12.3 -8.6 | 87 22 -22.4 -1.2 54 26 24689 105 29 -28.0 7.5 | 111 41 -38.1 14.9 55 25 24994 80 20 -19.7 -3.5 | 98 30 -29.8 3.9 56 24 25298 95 15 -14.9 1.3 | 109 27 -25.1 8.7 57 22 25908 100 20 -19.7 3.5 | 110 32 -29.8 10.9 58 21 26213 80 21 -20.7 -3.6 | 97 31 -30.8 3.8 59 20 26450 100 27 -26.6 4.7 | 108 39 -36.7 12.1 60 20 26518 110 25 -23.5 8.6 | 115 37 -33.6 16.0 61 18 26822 110 28 -26.3 9.6 | 115 40 -36.4 17.0 62 17 27127 85 24 -23.9 -2.1 | 99 34 -34.0 5.3 63 15 27432 95 20 -19.9 1.7 | 107 31 -30.1 9.2 64 14 27737 75 19 -18.4 -4.9 | 95 29 -28.5 2.5 65 13 28042 105 19 -18.4 4.9 | 113 31 -28.5 12.3 66 12 28346 105 25 -24.1 6.5 | 112 37 -34.3 13.9 67 11 28651 120 29 -25.1 14.5 | 122 42 -35.2 21.9 68 9 29566 85 37 -36.9 -3.2 | 95 47 -47.0 4.2 Wind Parameters Mean winds (0-6000m): 276.2 at 16.7 knts Storm direction: 306.2 at 12.6 knts Shear (0-3000m) pos: 7.5 neg: 0.6 tot: 8.1 10-3/s Storm rel Dir Shear (0-3000m): -41.5 deg Storm rel helicity (0-3000m) pos: 195.6 neg: -86.3 tot: 109.3 m^2/s^2 ave: 36.4 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 14.4 stream: 1.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.10 Bulk Shear: 96.10 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 ------------------------------------------------------------------------------- 500 178 19 158 28| 24.2 0.0 24.2|123.0 -24.2 98.8 197.6 0.32| 39.5 12.7 1000 174 19 156 29| 14.4 0.0 14.4|162.2 -49.3 112.8 112.8 0.29| 25.6 7.4 1500 183 17 160 26| 13.6 0.0 13.6|195.3 -53.0 142.3 94.9 0.31| 21.9 6.7 2000 188 14 159 23| 10.5 0.0 10.5|195.3 -75.5 119.8 59.9 0.16| 19.0 3.1 2500 191 13 159 21| 9.0 0.0 9.0|195.3 -86.0 109.3 43.7 0.08| 16.5 1.3 3000 199 12 162 20| 7.5 0.6 8.1|195.6 -86.3 109.3 36.4 0.08| 14.4 1.1 4000 238 12 181 14| 5.6 1.7 7.3|198.5 -86.3 112.2 28.0 0.13| 12.2 1.6 5000 267 14 204 9| 4.7 1.6 6.3|201.3 -88.3 113.0 22.6 0.13| 10.2 1.3 6000 276 17 229 9| 3.9 2.9 6.8|215.4-112.5 102.9 17.1 0.09| 10.2 0.9 Wrote GIF file: /home/apache/climate/data/raob//SAME/skewt/SAME.skewt.20251224.12.gif