UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122312.upa.cvt Date: 1200Z 23 DEC 25 Searching for SAME... Searching the city database file for: SAME ... Date:1200Z 23 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 75 SFC 931 704 21.0 12.0 56 9.0 15.3 0 0 300.2 302.0 291.2 328.2 9.50 2 929 722 22.4 11.4 50 11.0 15.4 333 0 301.8 303.5 291.4 328.9 9.15 3 925 759 22.0 10.0 46 12.0 14.6 280 1 301.8 303.3 290.7 326.6 8.36 4 904 959 21.6 7.6 40 14.0 13.2 208 2 303.4 304.7 290.3 325.1 7.26 5 850 1491 18.6 10.6 60 8.0 13.6 5 4 305.6 307.4 292.8 334.1 9.48 6 822 1777 16.4 9.4 63 7.0 12.0 13 11 306.2 307.9 292.7 333.5 9.04 7 809 1913 16.0 6.0 51 10.0 10.1 19 12 307.2 308.6 291.5 329.3 7.26 8 715 2950 8.6 -4.4 39 13.0 2.3 40 19 310.1 310.9 289.5 322.3 3.86 9 700 3125 6.8 -5.2 42 12.0 1.1 45 19 310.0 310.7 289.3 321.7 3.71 10 653 3690 1.6 -7.4 51 9.0 -2.4 38 17 310.4 311.0 289.0 321.0 3.36 11 637 3889 0.6 -15.4 29 16.0 -5.2 22 12 311.4 311.8 287.9 317.4 1.81 12 628 4003 1.0 -22.0 16 23.0 -6.2 13 9 313.2 313.4 287.6 316.7 1.04 13 627 4016 1.0 -22.0 16 23.0 -6.2 12 9 313.3 313.5 287.7 316.8 1.05 14 518 5526 -7.3 -29.3 15 22.0 -12.8 245 15 320.9 321.0 289.8 323.2 0.65 15 500 5800 -9.7 -31.7 15 22.0 -14.7 255 15 321.2 321.3 289.7 323.2 0.54 16 453 6552 -15.9 -38.9 12 23.0 -19.8 275 18 322.6 322.7 289.9 323.7 0.29 17 420 7119 -18.7 -45.7 7 27.0 -22.3 253 24 326.1 326.1 290.7 326.7 0.15 18 400 7480 -21.9 -45.9 9 24.0 -24.8 240 24 326.5 326.6 290.9 327.1 0.16 19 347 8510 -29.3 -58.3 4 29.0 -31.3 236 25 330.1 330.1 291.7 330.2 0.04 20 300 9530 -37.9 -60.9 7 23.0 -38.9 240 22 332.0 332.0 292.3 332.1 0.04 21 267 10322 -44.7 -64.7 9 20.0 -45.3 247 26 333.3 333.3 292.6 333.4 0.02 22 250 10760 -47.1 -66.1 10 19.0 -47.6 260 31 336.0 336.0 293.3 336.1 0.02 23 237 11112 -49.7 -67.7 10 18.0 -50.1 267 38 337.3 337.3 293.7 337.4 0.02 24 223 11512 -49.3 -71.3 6 22.0 -49.7 293 42 343.8 343.8 295.3 343.9 0.01 25 200 12220 -53.3 -74.3 6 21.0 -53.6 305 68 348.4 348.4 296.3 348.4 0.01 26 170 13256 -57.7 -78.1 6 20.4 -57.9 305 94 357.6 357.6 298.2 357.6 0.01 27 150 14040 -61.1 -81.1 5 20.0 -61.3 300 73 364.8 364.8 299.6 364.8 0.00 28 134 14734 -64.5 -84.5 5 20.0 -64.6 303 66 370.7 370.7 300.7 370.7 0.00 29 129 14967 -63.1 -86.1 3 23.0 -63.3 304 63 377.3 377.3 301.8 377.3 0.00 30 100 16510 -69.1 -89.1 4 20.0 -69.2 305 38 394.2 394.2 304.4 394.2 0.00 31 87 17336 -72.1 -89.1 6 17.0 -72.2 305 38 404.2 404.2 305.7 404.2 0.00 32 81 17759 -69.5 -89.5 4 20.0 -69.6 305 35 417.9 417.9 307.4 417.9 0.00 33 71 18537 -73.5 -90.5 6 17.0 -73.6 296 28 425.4 425.4 308.3 425.4 0.00 34 70 18620 -72.7 -90.7 5 18.0 -72.8 300 26 428.9 428.9 308.7 428.9 0.00 35 61 19436 -67.7 -90.7 2 23.0 -67.9 312 27 457.2 457.2 311.5 457.2 0.00 36 59 19638 -63.7 -90.7 1 27.0 -64.0 311 23 470.6 470.6 312.7 470.6 0.00 37 56 19956 -65.1 -91.1 2 26.0 -65.4 313 16 474.4 474.4 313.0 474.5 0.00 38 54 20179 -62.1 -91.1 1 29.0 -62.5 344 13 486.3 486.3 314.0 486.3 0.00 39 50 20650 -65.3 -91.3 2 26.0 -65.6 40 14 489.6 489.6 314.2 489.6 0.00 40 46 21158 -66.3 -92.3 1 26.0 -66.6 43 15 499.0 499.0 314.9 499.0 0.00 41 42 21716 -61.9 -90.9 1 29.0 -62.4 60 9 523.1 523.1 316.5 523.1 0.00 42 39 22175 -62.3 -91.3 1 29.0 -62.9 178 2 533.2 533.2 317.1 533.3 0.00 43 37 22504 -57.5 -90.5 1 33.0 -58.5 80 14 553.7 553.7 318.3 553.7 0.00 44 34 23042 -55.5 -88.5 1 33.0 -56.9 92 13 572.5 572.5 319.3 572.5 0.00 45 30 23840 -56.1 -89.1 1 33.0 -57.5 105 15 591.7 591.7 320.2 591.7 0.00 46 25 24995 -57.7 -89.7 1 32.0 -59.1 81 22 618.8 618.8 321.5 618.8 0.00 47 21 26113 -50.9 -86.9 1 36.0 -54.0 85 19 670.9 670.9 323.4 671.0 0.01 TRP 87 17336 -72.1 -89.1 6 17.0 -72.2 305 38 404.2 404.2 305.7 404.2 0.00 WND 170 13256 -57.7 -78.1 6 20.4 -57.9 305 94 357.6 357.6 298.2 357.6 0.01 Sounding variables and indices 1000-500 mb thick: 5725.00 m Freezing level: 613.87 mb = 4197.70 m = 13771.82 ft Wetbulb zero: 684.85 mb = 3302.70 m = 10835.49 ft Precipitable water: 0.79 inches Sfc-500 mean rel hum: 35.33 % Est. max temperature: 28.68 C = 83.63 F Sfc-Lift cond lev (LCL): 814.86 mb = 1851.69 m = 6075.03 ft T: 16.18 C 700-500 lapse rate: 6.17 C/km ThetaE index: 17.45 C Layer 822.0- 627.0 mb Conv cond level (CCL): 692.11 mb = 3217.13 m = 10554.75 ft Mean mixing ratio: 8.48 g/kg Conv temperature: 30.65 C = 87.17 F Cap Strength: 4.40 C Lifted Index: 1.71 C Risk: Showers probable Lifted Index @300 mb: 2.63 C Lifted Index @700 mb: 2.62 C Showalter Index: -0.40 C Risk: Thunderstorms probable Total Totals Index: 48.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.30 C Cross Totals Index: 20.30 C K Index: 26.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 150.20 Risk: None Energy Index: -2.10 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.27 J/kg Max Up Vert Vel: 5.53 m/s Conv Inhibition (B-): 26320.69 J/kg Cap Strength: 4.40 C Lift Cond Lev (LCL): 750.98 mb = 2537.74 m = 8325.81 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 6 at 9 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 0 0 -0.0 -0.0 | 186 9 1.0 9.1 1 925 759 280 1 1.0 -0.2 | 193 9 2.0 8.9 2 909 914 195 2 0.5 1.9 | 188 11 1.5 11.0 3 850 1491 5 4 -0.3 -4.0 | 187 5 0.7 5.1 4 817 1829 15 12 -3.1 -11.6 | 40 3 -2.1 -2.5 5 788 2134 30 11 -5.5 -9.5 | 84 5 -4.5 -0.4 6 760 2438 15 14 -3.6 -13.5 | 30 5 -2.6 -4.4 7 706 3048 45 20 -14.1 -14.1 | 69 14 -13.1 -5.1 8 700 3125 45 19 -13.4 -13.4 | 71 13 -12.4 -4.4 9 655 3658 40 17 -10.9 -13.0 | 68 11 -9.9 -3.9 10 630 3962 15 10 -2.6 -9.7 | 70 2 -1.6 -0.6 11 606 4267 350 4 0.7 -3.9 | 198 5 1.7 5.1 12 584 4572 300 10 8.7 -5.0 | 247 11 9.7 4.1 13 540 5182 275 11 11.0 -1.0 | 236 14 12.0 8.1 14 520 5486 245 15 13.6 6.3 | 223 21 14.6 15.4 15 501 5791 245 17 15.4 7.2 | 225 23 16.4 16.3 16 500 5800 255 15 14.5 3.9 | 230 20 15.5 13.0 17 481 6096 265 16 15.9 1.4 | 238 20 17.0 10.5 18 462 6401 280 17 16.7 -3.0 | 251 19 17.8 6.1 19 409 7315 245 26 23.6 11.0 | 231 32 24.6 20.1 20 400 7480 240 24 20.8 12.0 | 226 30 21.8 21.1 21 376 7925 255 20 19.3 5.2 | 235 25 20.3 14.3 22 360 8230 240 24 20.8 12.0 | 226 30 21.8 21.1 23 345 8534 235 25 20.5 14.3 | 223 32 21.5 23.4 24 300 9530 240 22 19.1 11.0 | 225 28 20.1 20.1 25 277 10058 240 23 19.9 11.5 | 225 29 20.9 20.6 26 250 10760 260 31 30.5 5.4 | 245 35 31.5 14.5 27 231 11278 270 42 42.0 -0.0 | 258 44 43.0 9.1 28 220 11582 300 42 36.4 -21.0 | 288 39 37.4 -11.9 29 200 12220 305 68 55.7 -39.0 | 298 64 56.7 -29.9 30 170 13256 305 94 77.0 -53.9 | 300 90 78.0 -44.8 31 166 13411 305 94 77.0 -53.9 | 300 90 78.0 -44.8 32 150 14040 300 73 63.2 -36.5 | 293 70 64.2 -27.4 33 123 15240 305 60 49.1 -34.4 | 297 56 50.2 -25.3 34 111 15850 280 50 49.2 -8.7 | 270 50 50.3 0.4 35 100 16510 305 38 31.1 -21.8 | 292 35 32.1 -12.7 36 96 16764 305 38 31.1 -21.8 | 292 35 32.1 -12.7 37 91 17069 315 46 32.5 -32.5 | 305 41 33.5 -23.4 38 87 17336 305 38 31.1 -21.8 | 292 35 32.1 -12.7 39 78 17983 305 33 27.0 -18.9 | 289 30 28.1 -9.8 40 74 18288 320 29 18.6 -22.2 | 304 24 19.7 -13.1 41 70 18593 290 28 26.3 -9.6 | 271 27 27.3 -0.5 42 70 18620 300 26 22.5 -13.0 | 279 24 23.5 -3.9 43 67 18898 295 28 25.4 -11.8 | 276 27 26.4 -2.8 44 64 19202 275 33 32.9 -2.9 | 260 34 33.9 6.2 45 60 19507 320 26 16.7 -19.9 | 301 21 17.7 -10.8 46 57 19812 300 19 16.5 -9.5 | 271 17 17.5 -0.4 47 55 20117 325 14 8.0 -11.5 | 285 9 9.0 -2.4 48 52 20422 50 10 -7.7 -6.4 | 112 7 -6.6 2.7 49 50 20650 40 14 -9.0 -10.7 | 78 8 -8.0 -1.6 50 47 21031 45 16 -11.3 -11.3 | 78 11 -10.3 -2.2 51 43 21641 35 10 -5.7 -8.2 | 101 5 -4.7 0.9 52 39 22250 190 1 0.2 1.0 | 187 10 1.2 10.1 53 37 22555 70 15 -14.1 -5.1 | 107 14 -13.1 4.0 54 35 22860 90 12 -12.0 0.0 | 130 14 -11.0 9.1 55 32 23470 95 15 -14.9 1.3 | 127 17 -13.9 10.4 56 30 23774 115 10 -9.1 4.2 | 149 16 -8.0 13.3 57 30 23840 105 15 -14.5 3.9 | 134 19 -13.5 13.0 58 28 24079 105 12 -11.6 3.1 | 139 16 -10.6 12.2 59 24 24689 75 24 -23.2 -6.2 | 97 22 -22.2 2.9 60 23 24994 85 25 -24.9 -2.2 | 106 25 -23.9 6.9 61 21 25298 85 19 -18.9 -1.7 | 113 19 -17.9 7.4 62 17 26213 70 27 -25.4 -9.2 | 90 24 -24.4 -0.2 63 15 26518 80 27 -26.6 -4.7 | 100 26 -25.6 4.4 64 14 26822 60 23 -19.9 -11.5 | 83 19 -18.9 -2.4 Wind Parameters Mean winds (0-6000m): 336.4 at 12.2 knts Storm direction: 6.4 at 9.1 knts Shear (0-3000m) pos: 3.5 neg: 1.1 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): -120.7 deg Storm rel helicity (0-3000m) pos: 29.9 neg: -13.5 tot: 16.5 m^2/s^2 ave: 5.5 10^-3 m/s^2 rel: 0.02 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.74 Bulk Shear: 20.56 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 ------------------------------------------------------------------------------- 500 243 2 195 10| 0.0 3.1 3.1| 11.3 -2.3 9.0 17.9 0.51| 6.7 3.4 1000 1 3 189 6| 4.9 1.5 6.5| 12.1 -6.2 5.8 5.8 -0.05| 8.8 -0.5 1500 17 6 168 3| 4.4 1.0 5.4| 14.4 -7.6 6.9 4.6 -0.05| 8.0 -0.4 2000 19 8 132 2| 4.6 0.8 5.3| 18.0 -11.0 7.0 3.5 -0.07| 7.9 -0.5 2500 28 10 90 4| 4.2 0.6 4.8| 29.9 -11.0 18.9 7.6 0.05| 7.8 0.4 3000 32 12 82 5| 3.5 1.1 4.7| 29.9 -13.5 16.5 5.5 0.02| 7.1 0.2 4000 25 11 78 4| 2.6 3.4 6.1| 38.0 -15.7 22.3 5.6 0.13| 8.3 1.1 5000 7 11 7 2| 2.1 3.8 5.9| 40.7 -41.6 -1.0 -0.2 0.04| 8.0 0.3 6000 336 12 289 6| 2.1 3.4 5.6| 89.0 -53.1 35.9 6.0 0.11| 8.0 0.9 Wrote GIF file: /home/apache/climate/data/raob//SAME/skewt/SAME.skewt.20251223.12.gif