UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122812.upa.cvt Date: 1200Z 28 DEC 25 Searching for SAME... Searching the city database file for: SAME ... Date:1200Z 28 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 73 SFC 931 704 23.8 7.8 36 16.0 14.1 200 4 303.1 304.4 290.1 324.5 7.14 2 925 762 24.0 5.0 29 19.0 13.0 220 5 303.8 304.9 289.3 321.7 5.91 3 909 915 24.4 3.4 26 21.0 12.4 180 6 305.8 306.8 289.4 322.2 5.37 4 850 1498 20.6 2.6 30 18.0 10.5 230 3 307.7 308.7 290.1 324.4 5.43 5 834 1662 19.8 1.8 30 18.0 9.8 272 5 308.6 309.5 290.2 324.7 5.23 6 779 2245 14.6 1.6 41 13.0 7.5 33 8 309.1 310.1 290.6 326.1 5.52 7 700 3137 6.8 6.1 95 0.7 6.4 15 10 310.0 311.6 293.3 336.0 8.47 8 676 3422 4.2 4.2 100 0.0 4.2 356 10 310.2 311.7 292.7 333.8 7.67 9 624 4070 1.2 -1.6 82 2.8 -0.2 319 13 314.0 315.0 292.0 331.2 5.46 10 605 4319 0.4 -9.6 47 10.0 -3.9 307 12 315.8 316.4 290.5 325.7 3.05 11 592 4493 -0.7 -6.7 64 6.0 -3.4 315 13 316.5 317.3 291.5 329.1 3.91 12 580 4657 -1.3 -19.3 24 18.0 -7.4 318 13 317.7 318.0 289.5 322.5 1.43 13 565 4865 -2.9 -29.9 10 27.0 -9.8 313 15 318.2 318.3 288.8 320.2 0.57 14 500 5820 -10.7 -38.7 8 28.0 -15.9 290 21 320.0 320.0 289.0 321.0 0.27 15 439 6807 -17.3 -48.3 5 31.0 -21.2 295 30 323.8 323.8 290.0 324.2 0.11 16 400 7500 -20.7 -50.7 5 30.0 -24.1 295 42 328.1 328.1 291.3 328.4 0.09 17 371 8053 -24.1 -54.1 4 30.0 -26.9 295 45 330.7 330.7 292.0 331.0 0.07 18 369 8093 -23.7 -57.7 3 34.0 -26.7 295 45 331.8 331.8 292.2 331.9 0.04 19 321 9100 -29.5 -54.5 7 25.0 -31.6 299 63 337.2 337.2 293.7 337.5 0.07 20 317 9189 -29.5 -34.2 64 4.7 -30.3 299 65 338.4 338.6 294.6 341.0 0.67 21 314 9257 -30.1 -32.8 77 2.7 -30.6 299 66 338.5 338.7 294.7 341.4 0.77 22 300 9580 -32.9 -36.1 73 3.2 -33.4 300 74 339.0 339.1 294.6 341.2 0.58 23 281 10038 -35.7 -43.7 44 8.0 -36.5 305 77 341.4 341.4 294.9 342.5 0.28 24 273 10238 -37.5 -44.5 48 7.0 -38.1 308 78 341.6 341.7 295.0 342.7 0.27 25 264 10469 -39.3 -53.3 21 14.0 -40.2 311 79 342.3 342.3 295.0 342.7 0.10 26 250 10840 -42.1 -54.1 26 12.0 -42.8 315 81 343.5 343.5 295.3 343.9 0.10 27 240 11114 -43.9 -58.9 17 15.0 -44.6 316 81 344.8 344.8 295.5 345.0 0.06 28 222 11631 -48.7 -59.4 28 10.7 -49.0 320 81 345.2 345.3 295.6 345.5 0.06 29 219 11720 -49.5 -59.5 30 10.0 -49.8 320 81 345.3 345.3 295.6 345.5 0.06 30 200 12310 -51.9 -71.9 7 20.0 -52.2 305 68 350.6 350.6 296.8 350.6 0.01 31 199 12342 -52.1 -73.1 6 21.0 -52.5 305 68 350.8 350.8 296.8 350.8 0.01 32 157 13861 -56.5 -85.5 1 29.0 -56.8 300 44 367.9 367.9 300.2 367.9 0.00 33 155 13943 -56.5 -85.5 1 29.0 -56.8 297 42 369.3 369.3 300.4 369.3 0.00 34 150 14150 -57.9 -86.9 1 29.0 -58.2 290 35 370.3 370.3 300.6 370.3 0.00 35 100 16620 -71.9 -90.9 4 19.0 -71.9 220 32 388.8 388.8 303.6 388.8 0.00 36 77 18150 -73.9 -90.9 6 17.0 -74.0 190 21 414.8 414.8 307.1 414.8 0.00 37 70 18700 -77.7 -91.7 9 14.0 -77.7 120 12 418.2 418.2 307.5 418.2 0.00 38 60 19591 -73.5 -90.5 6 17.0 -73.6 156 15 446.4 446.4 310.5 446.4 0.00 39 57 19890 -75.1 -91.1 7 16.0 -75.2 134 18 449.4 449.4 310.8 449.4 0.00 40 54 20208 -68.7 -90.7 3 22.0 -68.9 153 18 471.1 471.1 312.7 471.1 0.00 41 51 20551 -67.9 -90.9 2 23.0 -68.1 123 16 480.7 480.7 313.5 480.8 0.00 42 50 20670 -67.9 -91.9 2 24.0 -68.1 100 15 483.5 483.5 313.7 483.5 0.00 43 42 21737 -61.5 -91.5 1 30.0 -62.1 72 19 524.0 524.0 316.5 524.1 0.00 44 40 22038 -63.9 -91.9 1 28.0 -64.3 77 14 525.4 525.4 316.6 525.4 0.00 45 37 22521 -60.5 -91.5 1 31.0 -61.2 184 10 546.0 546.0 317.9 546.0 0.00 46 36 22691 -61.5 -91.5 1 30.0 -62.1 180 14 547.7 547.7 317.9 547.7 0.00 47 35 22868 -57.5 -91.5 1 34.0 -58.6 166 17 562.5 562.5 318.8 562.5 0.00 48 32 23433 -59.3 -90.3 1 31.0 -60.2 101 21 572.3 572.3 319.3 572.3 0.00 49 30 23840 -56.5 -89.5 1 33.0 -57.9 95 13 590.6 590.6 320.2 590.6 0.00 50 28 24279 -55.7 -88.7 1 33.0 -57.3 111 19 604.6 604.6 320.8 604.6 0.01 51 26 24750 -56.9 -88.9 1 32.0 -58.4 103 18 614.1 614.2 321.2 614.2 0.01 52 20 26430 -52.3 -87.3 1 35.0 -55.2 110 23 676.1 676.1 323.6 676.2 0.01 53 11 30362 -44.9 -83.9 0 39.0 -52.3 91 22 829.0 829.1 328.0 829.3 0.03 TRP 70 18700 -77.7 -91.7 9 14.0 -77.7 120 12 418.2 418.2 307.5 418.2 0.00 WND 222 11631 -48.7 -59.4 28 10.7 -49.0 320 81 345.2 345.3 295.6 345.5 0.06 Sounding variables and indices 1000-500 mb thick: 5747.00 m Freezing level: 600.27 mb = 4382.23 m = 14377.21 ft Wetbulb zero: 626.54 mb = 4037.48 m = 13246.15 ft Precipitable water: 0.86 inches Sfc-500 mean rel hum: 46.99 % Est. max temperature: 29.63 C = 85.34 F Sfc-Lift cond lev (LCL): 734.94 mb = 2730.49 m = 8958.20 ft T: 10.35 C 700-500 lapse rate: 6.52 C/km ThetaE index: 2.77 C Layer 925.0- 909.0 mb Conv cond level (CCL): 565.12 mb = 4863.25 m = 15955.36 ft Mean mixing ratio: 5.49 g/kg Conv temperature: 38.59 C = 101.46 F Cap Strength: 5.71 C Lifted Index: 3.87 C Risk: None Lifted Index @300 mb: 11.73 C Lifted Index @700 mb: 3.12 C Showalter Index: 3.28 C Risk: None Total Totals Index: 44.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 31.30 C Cross Totals Index: 13.30 C K Index: 33.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 58.20 Risk: None Energy Index: -0.52 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.36 J/kg Max Up Vert Vel: 5.36 m/s Conv Inhibition (B-): 53885.28 J/kg Cap Strength: 5.64 C Lift Cond Lev (LCL): 661.55 mb = 3597.31 m = 11802.05 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 343 at 10 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 ---------------------------------------------------------- 0 931 704 200 4 1.4 3.8 | 174 13 -1.4 12.9 1 925 762 220 5 3.2 3.8 | 182 13 0.4 12.9 2 909 914 180 6 0.0 6.0 | 169 15 -2.8 15.1 3 850 1498 230 3 2.3 1.9 | 177 11 -0.5 11.0 4 788 2134 35 9 -5.2 -7.4 | 102 8 -8.0 1.7 5 760 2438 30 7 -3.5 -6.1 | 116 7 -6.3 3.0 6 707 3048 20 10 -3.4 -9.4 | 87 6 -6.2 -0.3 7 700 3137 15 10 -2.6 -9.7 | 84 5 -5.4 -0.6 8 681 3353 5 10 -0.9 -10.0 | 77 4 -3.7 -0.9 9 656 3658 320 10 6.4 -7.7 | 248 4 3.6 1.4 10 631 3962 325 14 8.0 -11.5 | 294 6 5.2 -2.4 11 607 4267 305 12 9.8 -6.9 | 252 7 7.0 2.2 12 585 4572 320 13 8.4 -10.0 | 279 6 5.5 -0.9 13 521 5486 295 20 18.1 -8.5 | 268 15 15.3 0.7 14 500 5820 290 21 19.7 -7.2 | 264 17 16.9 1.9 15 482 6096 300 21 18.2 -10.5 | 275 15 15.4 -1.4 16 463 6401 295 23 20.8 -9.7 | 272 18 18.0 -0.6 17 400 7500 295 42 38.1 -17.7 | 284 36 35.3 -8.6 18 362 8230 295 46 41.7 -19.4 | 285 40 38.9 -10.3 19 305 9449 300 70 60.6 -35.0 | 294 63 57.8 -25.9 20 300 9580 300 74 64.1 -37.0 | 294 67 61.3 -27.9 21 250 10840 315 81 57.3 -57.3 | 311 73 54.5 -48.2 22 245 10973 315 81 57.3 -57.3 | 311 73 54.5 -48.2 23 222 11631 320 81 52.1 -62.0 | 317 72 49.3 -52.9 24 213 11887 320 81 52.1 -62.0 | 317 72 49.3 -52.9 25 200 12310 305 68 55.7 -39.0 | 299 61 52.9 -29.9 26 185 12802 300 64 55.4 -32.0 | 294 57 52.6 -22.9 27 161 13716 305 49 40.1 -28.1 | 297 42 37.3 -19.0 28 150 14150 290 35 32.9 -12.0 | 275 30 30.1 -2.9 29 146 14326 285 34 32.8 -8.8 | 269 30 30.0 0.3 30 125 15240 305 30 24.6 -17.2 | 290 23 21.8 -8.1 31 119 15545 265 24 23.9 2.1 | 242 24 21.1 11.2 32 113 15850 260 22 21.7 3.8 | 236 23 18.9 12.9 33 103 16459 225 30 21.2 21.2 | 211 35 18.4 30.3 34 100 16620 220 32 20.6 24.5 | 208 38 17.8 33.6 35 98 16764 220 32 20.6 24.5 | 208 38 17.8 33.6 36 83 17678 230 26 19.9 16.7 | 214 31 17.1 25.8 37 79 17983 210 24 12.0 20.8 | 197 31 9.2 29.9 38 70 18700 120 12 -10.4 6.0 | 139 20 -13.2 15.1 39 68 18898 125 12 -9.8 6.9 | 142 20 -12.6 16.0 40 64 19202 135 8 -5.7 5.7 | 150 17 -8.5 14.8 41 61 19507 170 13 -2.3 12.8 | 167 22 -5.1 21.9 42 58 19812 125 18 -14.7 10.3 | 138 26 -17.6 19.4 43 55 20117 155 18 -7.6 16.3 | 158 27 -10.4 25.4 44 52 20422 150 18 -9.0 15.6 | 154 27 -11.8 24.7 45 50 20670 100 15 -14.8 2.6 | 124 21 -17.6 11.7 46 47 21031 95 15 -14.9 1.3 | 120 21 -17.8 10.4 47 45 21336 85 11 -11.0 -1.0 | 121 16 -13.8 8.1 48 43 21641 70 21 -19.7 -7.2 | 95 23 -22.5 1.9 49 39 22250 80 10 -9.8 -1.7 | 120 15 -12.7 7.4 50 37 22555 190 10 1.7 9.8 | 177 19 -1.1 19.0 51 35 22860 170 17 -3.0 16.7 | 167 26 -5.8 25.8 52 33 23165 115 16 -14.5 6.8 | 133 23 -17.3 15.9 53 32 23470 100 21 -20.7 3.6 | 118 27 -23.5 12.8 54 30 23774 105 14 -13.5 3.6 | 128 21 -16.3 12.7 55 30 23840 95 13 -13.0 1.1 | 123 19 -15.8 10.2 56 28 24384 115 20 -18.1 8.5 | 130 27 -20.9 17.6 57 25 24994 95 17 -16.9 1.5 | 118 22 -19.7 10.6 58 24 25298 75 12 -11.6 -3.1 | 113 16 -14.4 6.0 59 23 25603 140 26 -16.7 19.9 | 146 35 -19.5 29.0 60 21 26213 80 19 -18.7 -3.3 | 105 22 -21.5 5.8 61 20 26430 110 23 -21.6 7.9 | 125 30 -24.4 17.0 62 20 26518 120 19 -16.5 9.5 | 134 27 -19.3 18.6 63 18 26822 105 20 -19.3 5.2 | 123 26 -22.1 14.3 64 17 27127 115 30 -27.2 12.7 | 126 37 -30.0 21.8 65 15 27432 100 26 -25.6 4.5 | 116 32 -28.4 13.6 66 13 28042 75 27 -26.1 -7.0 | 94 29 -28.9 2.1 67 12 28346 100 24 -23.6 4.2 | 117 30 -26.4 13.3 68 11 28651 90 22 -22.0 0.0 | 110 26 -24.8 9.1 69 10 28956 100 17 -16.7 3.0 | 122 23 -19.6 12.1 70 9 29261 85 24 -23.9 -2.1 | 105 28 -26.7 7.0 71 8 29870 105 27 -26.1 7.0 | 119 33 -28.9 16.1 72 7 30175 95 29 -28.9 2.5 | 110 34 -31.7 11.6 Wind Parameters Mean winds (0-6000m): 312.9 at 12.7 knts Storm direction: 342.9 at 9.5 knts Shear (0-3000m) pos: 2.1 neg: 2.0 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 83.6 deg Storm rel helicity (0-3000m) pos: 22.3 neg: -20.5 tot: 1.8 m^2/s^2 ave: 0.6 10^-3 m/s^2 rel: -0.21 Storm rel vorticity (0-3000m) horiz: 7.4 stream: -1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.43 Bulk Shear: 33.22 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 ------------------------------------------------------------------------------- 500 195 5 174 14| 0.6 0.0 0.6| 9.6 -8.2 1.5 2.9 0.07| 6.7 0.5 1000 208 5 177 13| 3.1 0.0 3.1| 18.2 -8.2 10.0 10.0 0.29| 6.6 1.9 1500 166 5 164 15| 4.3 0.0 4.3| 19.9 -13.1 6.9 4.6 -0.05| 9.2 -0.5 2000 42 6 124 8| 3.2 0.3 3.5| 22.2 -15.1 7.1 3.5 -0.05| 7.6 -0.4 2500 29 7 118 7| 2.6 0.8 3.3| 22.2 -19.1 3.2 1.3 -0.11| 6.8 -0.8 3000 13 7 114 5| 2.1 2.0 4.1| 22.3 -20.5 1.8 0.6 -0.21| 7.4 -1.6 4000 344 9 154 1| 1.9 1.9 3.7| 29.6 -26.7 2.9 0.7 -0.14| 7.0 -1.0 5000 324 11 261 3| 1.5 2.5 4.0| 29.6 -37.0 -7.4 -1.5 -0.17| 6.6 -1.1 6000 313 13 266 7| 1.5 2.6 4.1| 53.1 -42.5 10.5 1.8 -0.09| 6.5 -0.6 Wrote GIF file: /home/apache/climate/data/raob//SAME/skewt/SAME.skewt.20251228.12.gif