UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025123012.upa.cvt Date: 1200Z 30 DEC 25 Searching for SAME... Searching the city database file for: SAME ... Date:1200Z 30 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 92 SFC 933 704 25.0 16.0 57 9.0 18.9 160 8 304.1 306.4 294.6 340.9 12.35 2 925 779 24.4 15.4 57 9.0 18.3 185 7 304.3 306.5 294.3 340.0 11.98 3 881 1204 20.2 15.2 73 5.0 16.8 244 6 304.2 306.5 294.6 341.2 12.42 4 873 1283 21.0 15.0 69 6.0 17.0 266 5 305.8 308.1 295.0 342.9 12.38 5 850 1514 19.2 14.8 76 4.4 16.3 330 4 306.3 308.6 295.3 344.0 12.55 6 782 2227 14.8 11.9 83 2.9 12.9 31 8 308.9 311.0 295.1 343.2 11.27 7 755 2524 13.4 3.4 51 10.0 7.7 42 9 310.5 311.8 291.9 330.6 6.48 8 700 3156 7.6 5.1 84 2.5 6.1 20 9 310.9 312.4 293.1 335.2 7.90 9 673 3479 5.2 3.6 89 1.6 4.3 3 10 311.7 313.1 293.0 334.6 7.39 10 603 4370 0.4 -7.6 55 8.0 -3.2 337 12 316.1 316.8 291.0 327.7 3.58 11 545 5172 -6.9 -10.8 74 3.9 -8.5 318 10 316.7 317.3 290.8 326.8 3.08 12 516 5598 -10.1 -22.1 37 12.0 -13.5 308 11 317.8 318.1 289.4 322.1 1.26 13 500 5840 -12.5 -23.5 39 11.0 -15.4 290 15 317.8 318.0 289.3 321.7 1.15 14 493 5947 -13.5 -25.5 36 12.0 -16.5 288 15 317.9 318.0 289.1 321.2 0.97 15 485 6071 -12.5 -45.5 4 33.0 -17.4 286 15 320.6 320.6 289.1 321.1 0.13 16 404 7437 -21.5 -56.5 3 35.0 -24.8 283 18 326.1 326.1 290.6 326.3 0.05 17 400 7510 -21.5 -57.5 2 36.0 -24.8 285 21 327.0 327.1 290.9 327.2 0.04 18 389 7715 -22.1 -54.1 4 32.0 -25.3 285 22 328.9 328.9 291.5 329.1 0.06 19 300 9570 -36.3 -63.3 4 27.0 -37.5 290 33 334.2 334.2 292.9 334.3 0.03 20 293 9733 -37.3 -64.3 4 27.0 -38.5 286 37 335.1 335.1 293.1 335.1 0.02 21 250 10820 -40.3 -74.3 1 34.0 -41.3 290 47 346.2 346.2 295.8 346.2 0.01 22 200 12310 -47.9 -81.9 1 34.0 -48.5 305 41 356.9 356.9 298.1 356.9 0.00 23 188 12718 -48.1 -84.1 1 36.0 -48.7 296 40 363.0 363.0 299.2 363.0 0.00 24 150 14180 -56.5 -88.5 1 32.0 -56.8 265 30 372.7 372.7 301.1 372.7 0.00 25 117 15707 -69.1 -90.1 3 21.0 -69.2 264 28 376.9 376.9 301.8 376.9 0.00 26 103 16465 -70.5 -90.5 4 20.0 -70.6 250 17 388.2 388.2 303.5 388.2 0.00 27 100 16640 -70.3 -90.3 4 20.0 -70.4 245 11 391.9 391.9 304.0 391.9 0.00 28 91 17200 -70.1 -91.1 3 21.0 -70.2 242 13 403.0 403.0 305.6 403.0 0.00 29 70 18730 -77.7 -91.7 9 14.0 -77.7 110 14 418.2 418.2 307.5 418.2 0.00 30 69 18813 -77.7 -91.7 9 14.0 -77.7 110 14 419.9 419.9 307.7 419.9 0.00 31 55 20132 -72.1 -91.1 4 19.0 -72.2 44 17 460.9 460.9 311.8 460.9 0.00 32 54 20240 -72.7 -92.7 3 20.0 -72.8 41 18 461.9 461.9 312.0 461.9 0.00 33 52 20464 -68.7 -91.7 2 23.0 -68.9 45 19 476.2 476.2 313.1 476.2 0.00 34 50 20700 -68.3 -92.3 2 24.0 -68.5 90 15 482.5 482.5 313.7 482.5 0.00 35 35 22883 -58.5 -92.5 1 34.0 -59.5 83 21 559.9 559.9 318.6 559.9 0.00 36 30 23850 -58.3 -92.3 1 34.0 -59.4 80 28 585.7 585.7 319.9 585.7 0.00 37 29 24063 -57.9 -91.9 1 34.0 -59.1 89 30 592.5 592.5 320.3 592.5 0.00 38 24 25269 -52.5 -89.5 0 37.0 -54.9 72 20 641.2 641.2 322.3 641.2 0.01 39 22 25831 -52.9 -89.9 0 37.0 -55.4 72 22 656.1 656.1 322.9 656.2 0.01 40 20 26450 -49.1 -87.1 0 38.0 -52.9 80 20 685.9 685.9 324.0 686.0 0.01 41 19 26788 -47.3 -86.3 0 39.0 -51.8 64 22 701.6 701.6 324.5 701.7 0.01 42 15 28347 -48.7 -86.7 0 38.0 -53.4 86 32 746.0 746.0 325.8 746.1 0.01 43 13 29299 -43.1 -83.1 0 40.0 -50.7 90 33 796.6 796.6 327.1 796.9 0.03 TRP 69 18813 -77.7 -91.7 9 14.0 -77.7 110 14 419.9 419.9 307.7 419.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5748.00 m Freezing level: 599.82 mb = 4414.24 m = 14482.24 ft Wetbulb zero: 632.89 mb = 3977.77 m = 13050.28 ft Precipitable water: 1.33 inches Sfc-500 mean rel hum: 67.89 % Est. max temperature: 29.67 C = 85.41 F Sfc-Lift cond lev (LCL): 817.74 mb = 1844.78 m = 6052.35 ft T: 17.16 C 700-500 lapse rate: 7.49 C/km ThetaE index: 13.36 C Layer 782.0- 700.0 mb Conv cond level (CCL): 746.30 mb = 2621.00 m = 8598.96 ft Mean mixing ratio: 12.31 g/kg Conv temperature: 31.35 C = 88.43 F Cap Strength: 2.68 C Lifted Index: -6.51 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -3.39 C Lifted Index @700 mb: -0.68 C Showalter Index: -7.30 C Risk: Severe thunderstorms probable Total Totals Index: 59.00 C Risk: Severe Thunderstorms probable Vertical Totals Index: 31.70 C Cross Totals Index: 27.30 C K Index: 44.00 Risk: > 80 % chance of thunderstorms Sweat Index: 400.60 Risk: Severe Thunderstorms possible Energy Index: -4.36 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1015.59 J/kg Max Up Vert Vel: 45.07 m/s Conv Inhibition (B-): 97.12 J/kg Cap Strength: 2.68 C Lift Cond Lev (LCL): 805.85 mb = 1970.03 m = 6463.27 ft Lev Free Conv (LFC): 710.85 mb = 3027.54 m = 9932.74 ft Equ Level (EL): 270.85 mb = 10271.44 m = 33698.54 ft B at Equ Level: 1012.70 J/kg Max Parcel Lev (MPL): 170.85 mb = 13337.60 m = 43758.00 ft Wind level data Storm motion: 359 at 7 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 ---------------------------------------------------------- 0 933 704 160 8 -2.7 7.5 | 169 15 -2.9 15.0 1 925 779 185 7 0.6 7.0 | 182 14 0.4 14.5 2 911 914 165 7 -1.8 6.8 | 172 14 -2.0 14.3 3 850 1514 330 4 2.0 -3.5 | 205 4 1.8 4.0 4 790 2134 25 7 -3.0 -6.3 | 110 3 -3.1 1.1 5 762 2438 45 9 -6.4 -6.4 | 100 7 -6.5 1.1 6 700 3156 20 9 -3.1 -8.5 | 73 3 -3.2 -1.0 7 683 3353 10 10 -1.7 -9.8 | 39 3 -1.9 -2.4 8 633 3962 335 12 5.1 -10.9 | 305 6 4.9 -3.4 9 609 4267 340 12 4.1 -11.3 | 314 5 3.9 -3.8 10 564 4877 320 10 6.4 -7.7 | 272 6 6.3 -0.2 11 523 5486 315 10 7.1 -7.1 | 267 7 6.9 0.4 12 503 5791 295 14 12.7 -5.9 | 263 13 12.5 1.6 13 500 5840 290 15 14.1 -5.1 | 260 14 13.9 2.4 14 483 6096 285 15 14.5 -3.9 | 256 15 14.3 3.6 15 445 6706 280 14 13.8 -2.4 | 250 15 13.6 5.1 16 428 7010 295 14 12.7 -5.9 | 263 13 12.5 1.6 17 411 7315 280 13 12.8 -2.3 | 248 14 12.6 5.2 18 400 7510 285 21 20.3 -5.4 | 264 20 20.1 2.1 19 362 8230 285 24 23.2 -6.2 | 267 23 23.0 1.3 20 300 9570 290 33 31.0 -11.3 | 277 31 30.8 -3.8 21 292 9754 285 37 35.7 -9.6 | 273 36 35.6 -2.1 22 279 10058 305 35 28.7 -20.1 | 294 31 28.5 -12.6 23 250 10820 290 47 44.2 -16.1 | 281 45 44.0 -8.6 24 244 10973 290 47 44.2 -16.1 | 281 45 44.0 -8.6 25 233 11278 285 40 38.6 -10.4 | 274 39 38.5 -2.9 26 223 11582 290 33 31.0 -11.3 | 277 31 30.8 -3.8 27 213 11887 285 35 33.8 -9.1 | 273 34 33.6 -1.6 28 204 12192 315 38 26.9 -26.9 | 306 33 26.7 -19.4 29 200 12310 305 41 33.6 -23.5 | 296 37 33.4 -16.0 30 194 12497 310 42 32.2 -27.0 | 301 37 32.0 -19.5 31 185 12802 290 39 36.6 -13.3 | 279 37 36.5 -5.8 32 161 13716 285 27 26.1 -7.0 | 269 26 25.9 0.5 33 154 14021 265 32 31.9 2.8 | 252 33 31.7 10.3 34 150 14180 265 30 29.9 2.6 | 251 31 29.7 10.1 35 126 15240 275 29 28.9 -2.5 | 260 29 28.7 5.0 36 114 15850 260 28 27.6 4.9 | 246 30 27.4 12.4 37 108 16154 270 22 22.0 -0.0 | 251 23 21.8 7.5 38 103 16459 250 17 16.0 5.8 | 230 21 15.8 13.3 39 100 16640 245 11 10.0 4.6 | 219 16 9.8 12.1 40 98 16764 245 11 10.0 4.6 | 219 16 9.8 12.1 41 93 17069 255 13 12.6 3.4 | 229 16 12.4 10.9 42 84 17678 190 11 1.9 10.8 | 185 18 1.7 18.3 43 70 18730 110 14 -13.2 4.8 | 133 18 -13.3 12.3 44 69 18813 110 14 -13.2 4.8 | 133 18 -13.3 12.3 45 68 18898 110 14 -13.2 4.8 | 133 18 -13.3 12.3 46 65 19202 70 12 -11.3 -4.1 | 106 12 -11.4 3.4 47 61 19507 40 11 -7.1 -8.4 | 83 7 -7.2 -0.9 48 58 19812 70 12 -11.3 -4.1 | 106 12 -11.4 3.4 49 55 20117 45 17 -12.0 -12.0 | 70 13 -12.2 -4.5 50 52 20422 35 20 -11.5 -16.4 | 53 15 -11.6 -8.9 51 50 20700 90 15 -15.0 0.0 | 116 17 -15.2 7.5 52 50 20726 15 10 -2.6 -9.7 | 52 4 -2.8 -2.2 53 47 21031 105 10 -9.7 2.6 | 136 14 -9.8 10.1 54 45 21336 55 20 -16.4 -11.5 | 76 17 -16.5 -4.0 55 43 21641 60 12 -10.4 -6.0 | 98 11 -10.6 1.5 56 41 21946 80 19 -18.7 -3.3 | 103 19 -18.9 4.2 57 39 22250 115 19 -17.2 8.0 | 132 23 -17.4 15.5 58 37 22555 105 33 -31.9 8.5 | 117 36 -32.0 16.0 59 35 22860 80 22 -21.7 -3.8 | 100 22 -21.8 3.7 60 34 23165 100 18 -17.7 3.1 | 121 21 -17.9 10.6 61 32 23470 110 26 -24.4 8.9 | 124 30 -24.6 16.4 62 30 23850 80 28 -27.6 -4.9 | 95 28 -27.7 2.6 63 29 24079 90 30 -30.0 0.0 | 104 31 -30.2 7.5 64 28 24384 80 28 -27.6 -4.9 | 95 28 -27.7 2.6 65 26 24689 95 23 -22.9 2.0 | 112 25 -23.1 9.5 66 23 25603 60 19 -16.5 -9.5 | 83 17 -16.6 -2.0 67 22 25908 75 23 -22.2 -6.0 | 94 22 -22.4 1.5 68 21 26213 65 31 -28.1 -13.1 | 79 29 -28.3 -5.6 69 20 26450 80 20 -19.7 -3.5 | 101 20 -19.9 4.0 70 20 26518 60 25 -21.7 -12.5 | 77 22 -21.8 -5.0 71 18 26822 70 18 -16.9 -6.2 | 94 17 -17.1 1.3 72 17 27127 95 26 -25.9 2.3 | 111 28 -26.1 9.8 73 14 27737 80 36 -35.5 -6.3 | 92 36 -35.6 1.2 74 12 28346 100 29 -28.6 5.0 | 114 31 -28.7 12.5 75 10 28956 70 41 -38.5 -14.0 | 80 39 -38.7 -6.5 76 9 29261 70 37 -34.8 -12.7 | 82 35 -34.9 -5.2 77 8 29870 45 38 -26.9 -26.9 | 54 33 -27.0 -19.4 78 7 30175 85 31 -30.9 -2.7 | 99 31 -31.0 4.8 Wind Parameters Mean winds (0-6000m): 328.7 at 10.0 knts Storm direction: 358.7 at 7.5 knts Shear (0-3000m) pos: 2.6 neg: 1.4 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 163.6 deg Storm rel helicity (0-3000m) pos: 41.7 neg: -18.8 tot: 22.9 m^2/s^2 ave: 7.6 10^-3 m/s^2 rel: -0.08 Storm rel vorticity (0-3000m) horiz: 6.7 stream: -0.5 10^-3/s Energy-Hel index: 0.26 Bulk Rich Number: 30.71 Bulk Shear: 33.06 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 ------------------------------------------------------------------------------- 500 186 7 182 14| 9.6 0.0 9.6| 37.8 -6.9 30.9 61.9 0.65| 13.7 9.0 1000 187 6 182 13| 6.6 0.0 6.6| 41.7 -8.6 33.2 33.2 0.40| 11.4 4.6 1500 30 6 129 4| 4.8 0.0 4.8| 41.7 -10.7 31.0 20.7 0.19| 9.4 1.8 2000 37 7 119 5| 3.9 0.0 3.9| 41.7 -12.5 29.2 14.6 0.13| 8.0 1.0 2500 33 7 112 4| 3.1 0.6 3.7| 41.7 -14.5 27.2 10.9 0.07| 7.0 0.5 3000 23 8 99 3| 2.6 1.4 4.0| 41.7 -18.8 22.9 7.6 -0.08| 6.7 -0.5 4000 2 9 22 1| 1.9 1.5 3.4| 42.6 -26.0 16.6 4.2 -0.16| 5.9 -1.0 5000 348 9 309 2| 1.5 1.7 3.2| 42.7 -29.5 13.1 2.6 -0.18| 5.4 -1.0 6000 329 10 282 5| 1.3 1.7 3.0| 42.7 -43.5 -0.8 -0.1 -0.23| 5.0 -1.1 Wrote GIF file: /home/apache/climate/data/raob//SAME/skewt/SAME.skewt.20251230.12.gif