UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122112.upa.cvt Date: 1200Z 21 DEC 25 Searching for SAZR... Searching the city database file for: SAZR ... Date:1200Z 21 DEC 25 Station: SAZR WMO ident: 87623 Latitude: -36.57 Longitude: -64.27 Elevation: 191.00 ------------------------------------------------------------------------------- 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 57 SFC 985 191 20.8 13.8 64 7.0 16.3 180 11 295.2 297.0 290.0 324.3 10.11 2 984 200 21.6 11.6 53 10.0 15.4 182 11 296.1 297.7 289.2 321.5 8.74 3 936 627 20.2 6.2 40 14.0 12.1 202 25 299.0 300.1 288.0 317.8 6.36 4 925 728 20.4 6.4 40 14.0 12.3 215 19 300.2 301.4 288.6 319.5 6.52 5 913 841 21.0 2.0 28 19.0 10.7 230 16 301.9 302.8 287.6 316.5 4.84 6 850 1456 16.0 2.0 39 14.0 8.5 265 9 302.9 303.9 288.3 318.6 5.20 7 838 1577 15.0 0.0 36 15.0 7.2 279 9 303.1 303.9 287.8 317.0 4.56 8 731 2719 8.0 -6.0 36 14.0 1.5 281 12 307.5 308.1 288.1 318.0 3.34 9 730 2730 8.0 -7.0 34 15.0 1.3 282 13 307.6 308.2 287.9 317.4 3.10 10 700 3075 5.0 -6.0 45 11.0 -0.0 315 9 308.0 308.7 288.4 319.0 3.49 11 670 3430 1.6 -8.4 47 10.0 -2.6 341 12 308.1 308.7 288.0 317.6 3.03 12 635 3861 0.0 -20.0 21 20.0 -6.4 345 25 311.0 311.3 287.1 315.1 1.23 13 632 3899 0.0 -21.0 19 21.0 -6.6 346 27 311.5 311.7 287.2 315.2 1.13 14 500 5720 -16.3 -16.9 95 0.6 -16.5 300 34 313.2 313.6 288.7 319.8 2.04 15 480 6024 -18.9 -18.9 100 0.0 -18.9 296 36 313.6 314.0 288.6 319.5 1.79 16 458 6371 -21.1 -23.9 78 2.8 -21.7 295 43 315.1 315.4 288.5 319.2 1.21 17 445 6582 -22.3 -23.1 93 0.8 -22.5 295 47 316.2 316.5 289.0 320.7 1.34 18 443 6615 -22.5 -25.9 74 3.4 -23.2 295 48 316.4 316.6 288.7 319.9 1.05 19 437 6715 -22.1 -34.1 33 12.0 -24.1 295 50 318.1 318.2 288.7 319.9 0.49 20 422 6971 -23.1 -40.1 20 17.0 -25.4 295 55 320.0 320.1 289.0 321.0 0.28 21 400 7360 -25.1 -34.1 43 9.0 -26.5 295 63 322.4 322.5 290.0 324.3 0.53 22 389 7563 -25.7 -29.7 69 4.0 -26.5 297 64 324.2 324.3 290.9 327.1 0.84 23 380 7733 -25.7 -31.7 57 6.0 -26.8 299 65 326.3 326.5 291.4 328.9 0.71 24 325 8846 -34.7 -43.7 40 9.0 -35.5 305 76 328.9 328.9 291.6 329.8 0.24 25 301 9377 -39.7 -44.7 59 5.0 -40.1 310 73 329.1 329.1 291.7 330.0 0.24 26 300 9400 -39.9 -44.9 59 5.0 -40.3 310 73 329.1 329.2 291.7 330.0 0.23 27 298 9446 -40.1 -44.2 65 4.1 -40.4 309 73 329.5 329.5 291.8 330.4 0.25 28 276 9966 -42.9 -60.9 12 18.0 -43.6 305 80 332.7 332.7 292.5 332.9 0.04 29 253 10550 -45.3 -55.3 32 10.0 -45.7 305 99 337.6 337.6 293.8 337.9 0.08 30 250 10630 -45.7 -69.7 5 24.0 -46.3 305 102 338.1 338.1 293.9 338.2 0.01 31 249 10657 -45.7 -72.7 3 27.0 -46.3 305 103 338.5 338.5 294.0 338.5 0.01 32 225 11333 -45.7 -74.7 2 29.0 -46.4 309 124 348.5 348.5 296.3 348.5 0.01 33 216 11604 -47.3 -75.9 2 28.7 -47.9 310 133 350.1 350.1 296.7 350.1 0.01 34 200 12110 -50.3 -78.3 2 28.0 -50.8 310 128 353.1 353.1 297.3 353.1 0.00 35 170 13159 -53.7 -82.7 2 29.0 -54.1 310 119 364.3 364.3 299.5 364.3 0.00 36 150 13950 -60.1 -85.1 2 25.0 -60.3 310 118 366.5 366.5 299.9 366.5 0.00 37 127 14984 -61.9 -88.9 2 27.0 -62.1 305 92 381.2 381.2 302.4 381.2 0.00 38 106 16081 -69.5 -89.5 4 20.0 -69.6 294 78 386.9 386.9 303.3 386.9 0.00 39 100 16430 -67.7 -88.7 3 21.0 -67.8 290 74 396.9 396.9 304.8 396.9 0.00 40 97 16614 -65.1 -88.1 3 23.0 -65.3 290 74 405.5 405.5 305.9 405.5 0.00 41 78 17918 -72.9 -88.9 7 16.0 -73.0 325 43 415.4 415.4 307.2 415.4 0.00 42 75 18148 -72.9 -89.9 6 17.0 -73.0 322 44 420.1 420.1 307.7 420.1 0.00 43 72 18391 -67.5 -89.5 3 22.0 -67.7 291 31 436.4 436.4 309.5 436.5 0.00 44 70 18560 -69.1 -90.1 3 21.0 -69.2 245 10 436.6 436.6 309.5 436.6 0.00 45 68 18732 -69.5 -89.5 4 20.0 -69.6 261 14 439.3 439.3 309.8 439.3 0.00 46 56 19891 -68.3 -91.3 2 23.0 -68.5 342 13 467.1 467.1 312.4 467.2 0.00 47 55 20000 -63.9 -90.9 1 27.0 -64.2 339 15 479.6 479.6 313.4 479.7 0.00 48 52 20341 -66.1 -91.1 2 25.0 -66.4 298 12 482.3 482.3 313.6 482.3 0.00 49 50 20580 -62.5 -90.5 1 28.0 -62.9 265 15 496.2 496.2 314.7 496.2 0.00 50 46 21099 -58.9 -88.9 1 30.0 -59.6 224 13 516.9 516.9 316.1 516.9 0.00 51 45 21237 -59.7 -89.7 1 30.0 -60.3 178 12 518.2 518.2 316.2 518.2 0.00 52 43 21524 -55.5 -88.5 1 33.0 -56.6 93 12 535.3 535.3 317.2 535.3 0.00 53 34 23029 -53.5 -86.5 1 33.0 -55.2 64 15 577.7 577.7 319.6 577.8 0.01 54 30 23830 -55.7 -87.7 1 32.0 -57.2 25 20 592.8 592.8 320.3 592.8 0.01 55 29 24047 -55.7 -87.7 1 32.0 -57.2 51 22 598.6 598.6 320.6 598.6 0.01 56 20 26450 -50.9 -85.9 1 35.0 -54.1 85 30 680.4 680.4 323.8 680.5 0.01 57 15 28344 -45.9 -82.9 1 37.0 -51.7 75 24 755.3 755.4 326.1 755.6 0.03 58 13 29293 -47.3 -83.3 1 36.0 -53.0 75 21 782.0 782.1 326.8 782.3 0.03 TRP 78 17918 -72.9 -88.9 7 16.0 -73.0 325 43 415.4 415.4 307.2 415.4 0.00 WND 216 11604 -47.3 -75.9 2 28.7 -47.9 310 133 350.1 350.1 296.7 350.1 0.01 Sounding variables and indices 1000-500 mb thick: 5663.00 m Freezing level: 632.00 mb = 3899.25 m = 12792.67 ft Wetbulb zero: 700.90 mb = 3064.41 m = 10053.70 ft Precipitable water: 0.78 inches Sfc-500 mean rel hum: 44.46 % Est. max temperature: 28.75 C = 83.75 F Sfc-Lift cond lev (LCL): 888.16 mb = 1078.38 m = 3537.96 ft T: 19.07 C 700-500 lapse rate: 8.05 C/km ThetaE index: 6.58 C Layer 984.0- 925.0 mb Conv cond level (CCL): 670.47 mb = 3424.53 m = 11235.19 ft Mean mixing ratio: 6.45 g/kg Conv temperature: 33.61 C = 92.50 F Cap Strength: 6.39 C Lifted Index: 0.85 C Risk: Showers probable Lifted Index @300 mb: 7.89 C Lifted Index @700 mb: 5.16 C Showalter Index: 0.85 C Risk: Thunderstorms probable Total Totals Index: 50.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 32.30 C Cross Totals Index: 18.30 C K Index: 23.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 108.00 Risk: None Energy Index: 0.30 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.01 J/kg Max Up Vert Vel: 7.62 m/s Conv Inhibition (B-): 48173.01 J/kg Cap Strength: 6.39 C Lift Cond Lev (LCL): 756.16 mb = 2436.03 m = 7992.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 347 at 16 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 ---------------------------------------------------------- 0 985 191 180 11 0.0 11.0 | 172 27 -3.8 26.9 1 972 305 205 11 4.6 10.0 | 182 26 0.9 25.9 2 938 610 200 26 8.9 24.4 | 187 41 5.1 40.4 3 925 728 215 19 10.9 15.6 | 193 32 7.1 31.5 4 905 914 240 14 12.1 7.0 | 200 24 8.3 22.9 5 850 1456 265 9 9.0 0.8 | 197 17 5.2 16.7 6 784 2134 345 7 1.8 -6.8 | 168 9 -2.0 9.2 7 756 2438 240 6 5.2 3.0 | 184 19 1.4 18.9 8 728 2743 285 13 12.6 -3.4 | 215 15 8.8 12.6 9 700 3075 315 9 6.4 -6.4 | 195 10 2.6 9.6 10 676 3353 340 10 3.4 -9.4 | 177 7 -0.4 6.5 11 601 4267 350 39 6.8 -38.4 | 352 23 3.0 -22.5 12 579 4572 350 42 7.3 -41.4 | 352 26 3.5 -25.4 13 515 5486 310 32 24.5 -20.6 | 283 21 20.7 -4.6 14 500 5720 300 34 29.4 -17.0 | 272 26 25.7 -1.1 15 475 6096 295 37 33.5 -15.6 | 269 30 29.7 0.3 16 400 7360 295 63 57.1 -26.6 | 281 54 53.3 -10.7 17 354 8230 305 67 54.9 -38.4 | 294 56 51.1 -22.5 18 325 8839 305 76 62.3 -43.6 | 295 65 58.5 -27.7 19 300 9400 310 73 55.9 -46.9 | 301 61 52.1 -31.0 20 285 9754 305 73 59.8 -41.9 | 295 62 56.0 -25.9 21 250 10630 305 102 83.6 -58.5 | 298 90 79.8 -42.6 22 216 11604 310 133 101.9 -85.5 | 305 120 98.1 -69.6 23 207 11887 310 133 101.9 -85.5 | 305 120 98.1 -69.6 24 200 12110 310 128 98.1 -82.3 | 305 115 94.3 -66.3 25 180 12802 310 130 99.6 -83.6 | 305 117 95.8 -67.6 26 163 13411 310 111 85.0 -71.3 | 304 98 81.2 -55.4 27 150 13950 310 118 90.4 -75.8 | 305 105 86.6 -59.9 28 148 14021 315 118 83.4 -83.4 | 310 104 79.6 -67.5 29 128 14935 305 92 75.4 -52.8 | 297 80 71.6 -36.8 30 100 16430 290 74 69.5 -25.3 | 278 66 65.7 -9.4 31 95 16764 290 74 69.5 -25.3 | 278 66 65.7 -9.4 32 90 17069 300 44 38.1 -22.0 | 280 35 34.3 -6.1 33 85 17374 310 34 26.0 -21.9 | 285 23 22.3 -5.9 34 81 17678 335 27 11.4 -24.5 | 318 11 7.6 -8.5 35 78 17918 325 43 24.7 -35.2 | 313 28 20.9 -19.3 36 73 18288 320 44 28.3 -33.7 | 306 30 24.5 -17.8 37 70 18560 245 10 9.1 4.2 | 195 21 5.3 20.2 38 70 18593 275 18 17.9 -1.6 | 225 20 14.1 14.4 39 66 18898 245 10 9.1 4.2 | 195 21 5.3 20.2 40 63 19202 250 4 3.8 1.4 | 180 17 -0.0 17.3 41 57 19812 345 12 3.1 -11.6 | 171 4 -0.7 4.3 42 54 20117 335 17 7.2 -15.4 | 261 3 3.4 0.5 43 51 20422 285 10 9.7 -2.6 | 204 15 5.9 13.3 44 50 20580 265 15 14.9 1.3 | 213 21 11.2 17.2 45 49 20726 305 11 9.0 -6.3 | 208 11 5.2 9.6 46 47 21031 250 13 12.2 4.4 | 202 22 8.4 20.4 47 44 21336 150 12 -6.0 10.4 | 160 28 -9.8 26.3 48 42 21641 65 12 -10.9 -5.1 | 127 18 -14.7 10.9 49 40 21946 345 19 4.9 -18.4 | 335 3 1.1 -2.4 50 38 22250 330 23 11.5 -19.9 | 297 9 7.7 -4.0 51 37 22555 235 10 8.2 5.7 | 191 22 4.4 21.7 52 35 22860 90 10 -10.0 0.0 | 139 21 -13.8 15.9 53 33 23165 45 18 -12.7 -12.7 | 101 17 -16.5 3.2 54 32 23470 100 15 -14.8 2.6 | 135 26 -18.6 18.5 55 30 23774 100 21 -20.7 3.6 | 129 31 -24.5 19.6 56 30 23830 25 20 -8.5 -18.1 | 80 12 -12.2 -2.2 57 29 24079 55 22 -18.0 -12.6 | 99 22 -21.8 3.3 58 28 24384 15 20 -5.2 -19.3 | 69 10 -9.0 -3.4 59 26 24689 25 10 -4.2 -9.1 | 131 11 -8.0 6.9 60 25 24994 75 4 -3.9 -1.0 | 153 17 -7.7 14.9 61 24 25298 115 10 -9.1 4.2 | 147 24 -12.9 20.2 62 23 25603 110 24 -22.6 8.2 | 133 36 -26.3 24.1 63 22 25908 90 20 -20.0 0.0 | 124 29 -23.8 15.9 64 21 26213 105 19 -18.4 4.9 | 133 30 -22.1 20.8 65 20 26450 85 30 -29.9 -2.6 | 112 36 -33.7 13.3 66 18 26822 85 30 -29.9 -2.6 | 112 36 -33.7 13.3 67 16 27127 75 25 -24.1 -6.5 | 109 29 -27.9 9.5 68 13 28042 75 21 -20.3 -5.4 | 114 26 -24.1 10.5 69 9 29261 95 33 -32.9 2.9 | 117 41 -36.7 18.8 70 8 29870 85 38 -37.9 -3.3 | 107 44 -41.6 12.6 Wind Parameters Mean winds (0-6000m): 316.6 at 21.8 knts Storm direction: 346.6 at 16.4 knts Shear (0-3000m) pos: 3.9 neg: 1.5 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 18.8 deg Storm rel helicity (0-3000m) pos: 168.0 neg: -33.8 tot: 134.2 m^2/s^2 ave: 44.7 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 13.9 stream: 2.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.20 Bulk Shear: 148.29 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 ------------------------------------------------------------------------------- 500 201 18 184 32| 13.3 0.0 13.3| 83.9 0.0 83.9 167.8 0.43| 24.7 10.6 1000 215 16 191 30| 6.9 0.0 6.9|120.6 -0.5 120.1 120.1 0.38| 20.2 7.7 1500 226 14 194 26| 5.5 0.0 5.5|121.0 -5.9 115.2 76.8 0.30| 16.0 4.7 2000 235 12 195 24| 4.4 0.0 4.4|125.0 -18.4 106.5 53.3 0.20| 14.1 2.8 2500 240 11 196 22| 3.5 1.8 5.3|162.4 -21.0 141.4 56.6 0.27| 14.6 3.9 3000 251 11 199 21| 3.9 1.5 5.5|168.0 -33.8 134.2 44.7 0.19| 13.9 2.7 4000 297 14 221 13| 6.6 1.1 7.7|180.8 -36.5 144.3 36.1 0.22| 14.2 3.1 5000 323 19 265 8| 5.3 2.6 7.8|183.3-151.7 31.7 6.3 0.04| 13.9 0.6 6000 317 22 270 11| 4.4 3.7 8.1|189.8-234.1 -44.3 -7.4 -0.05| 13.3 -0.6 Wrote GIF file: /home/apache/climate/data/raob//SAZR/skewt/SAZR.skewt.20251221.12.gif