UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120412.upa.cvt Date: 1200Z 4 DEC 25 Searching for SAZR... Searching the city database file for: SAZR ... Date:1200Z 4 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 72 SFC 987 191 25.4 13.4 47 12.0 17.7 190 7 299.7 301.5 291.3 328.5 9.83 2 944 577 22.0 8.0 41 14.0 13.7 153 20 300.1 301.4 289.1 321.2 7.14 3 938 632 23.2 3.2 27 20.0 12.1 149 19 301.8 302.8 287.9 317.3 5.13 4 925 752 22.6 2.6 27 20.0 11.6 145 16 302.4 303.3 287.9 317.5 4.99 5 878 1205 22.0 6.0 35 16.0 12.5 270 18 306.3 307.6 290.7 326.7 6.69 6 865 1335 23.2 6.2 33 17.0 13.0 273 22 308.9 310.2 291.7 330.0 6.88 7 850 1487 22.0 5.0 33 17.0 12.0 270 28 309.2 310.4 291.5 329.0 6.44 8 772 2313 15.4 3.4 45 12.0 8.5 283 29 310.7 311.9 291.8 330.4 6.34 9 700 3133 7.6 3.0 73 4.6 5.0 295 23 310.9 312.2 292.2 331.9 6.80 10 655 3676 2.6 2.0 96 0.6 2.2 304 22 311.2 312.5 292.3 332.2 6.77 11 642 3839 2.4 0.9 90 1.5 1.6 289 22 312.8 314.0 292.4 332.7 6.38 12 614 4199 2.0 -8.0 47 10.0 -2.5 257 26 316.3 317.0 291.0 327.4 3.41 13 580 4656 -2.1 -8.1 63 6.0 -4.8 258 27 316.7 317.4 291.2 328.3 3.58 14 560 4935 -4.3 -12.3 54 8.0 -7.5 265 26 317.3 317.9 290.6 326.1 2.66 15 555 5005 -4.5 -18.5 33 14.0 -9.2 266 26 317.9 318.2 289.8 323.3 1.60 16 551 5062 -4.7 -12.7 54 8.0 -7.8 268 25 318.3 318.8 290.9 327.0 2.61 17 548 5105 -4.7 -22.7 23 18.0 -10.1 268 25 318.8 319.1 289.6 322.7 1.13 18 540 5221 -5.7 -22.7 25 17.0 -10.8 271 25 319.0 319.2 289.6 322.9 1.14 19 535 5294 -6.3 -13.3 58 7.0 -9.0 273 25 319.1 319.6 291.0 327.6 2.56 20 506 5728 -9.9 -14.1 71 4.2 -11.5 283 23 319.9 320.4 291.2 328.3 2.54 21 500 5820 -10.7 -14.9 71 4.2 -12.2 285 23 320.0 320.5 291.2 328.0 2.41 22 461 6437 -16.1 -17.4 90 1.3 -16.5 289 27 320.8 321.2 291.1 327.9 2.12 23 435 6872 -18.9 -26.9 49 8.0 -20.7 271 30 322.6 322.8 290.6 326.0 0.97 24 406 7381 -22.9 -32.9 40 10.0 -24.6 261 31 323.8 324.0 290.6 326.0 0.59 25 400 7490 -23.7 -32.7 43 9.0 -25.3 260 31 324.2 324.3 290.7 326.4 0.61 26 398 7527 -24.1 -32.1 48 8.0 -25.5 260 31 324.1 324.3 290.7 326.5 0.65 27 357 8310 -30.1 -44.1 24 14.0 -31.5 260 32 326.3 326.4 290.9 327.1 0.21 28 311 9274 -39.3 -49.3 34 10.0 -39.9 260 38 326.6 326.6 290.9 327.1 0.14 29 303 9452 -40.3 -59.3 11 19.0 -41.1 260 40 327.6 327.6 291.1 327.8 0.04 30 300 9520 -40.7 -57.7 14 17.0 -41.5 260 40 328.0 328.0 291.2 328.2 0.05 31 250 10730 -50.5 -64.5 18 14.0 -50.8 265 41 331.0 331.0 292.0 331.1 0.03 32 233 11187 -54.3 -66.3 22 12.0 -54.5 267 48 332.0 332.0 292.3 332.0 0.02 33 217 11642 -56.9 -67.9 24 11.0 -57.1 268 56 334.8 334.8 293.0 334.8 0.02 34 200 12160 -57.7 -71.7 15 14.0 -57.9 270 64 341.4 341.4 294.7 341.4 0.01 35 173 13066 -60.9 -76.9 10 16.0 -61.0 275 65 350.6 350.6 296.8 350.6 0.01 36 150 13950 -61.1 -82.1 5 21.0 -61.3 270 67 364.8 364.8 299.6 364.8 0.00 37 143 14246 -62.3 -84.3 4 22.0 -62.4 267 75 367.7 367.7 300.2 367.8 0.00 38 138 14467 -61.1 -85.3 3 24.2 -61.3 265 81 373.6 373.6 301.2 373.6 0.00 39 134 14650 -60.1 -86.1 2 26.0 -60.3 265 79 378.6 378.6 302.0 378.6 0.00 40 123 15184 -60.3 -87.3 2 27.0 -60.5 276 54 387.6 387.6 303.4 387.6 0.00 41 100 16450 -68.5 -89.5 3 21.0 -68.6 275 53 395.4 395.4 304.6 395.4 0.00 42 91 17014 -70.9 -89.9 4 19.0 -71.0 277 51 401.4 401.4 305.4 401.4 0.00 43 85 17420 -69.9 -88.9 5 19.0 -70.0 277 46 411.4 411.4 306.7 411.4 0.00 44 70 18570 -72.7 -89.7 6 17.0 -72.8 295 17 428.9 428.9 308.7 428.9 0.00 45 67 18826 -73.7 -89.7 7 16.0 -73.7 294 20 432.1 432.1 309.0 432.1 0.00 46 62 19278 -73.5 -91.5 5 18.0 -73.6 288 24 442.2 442.2 310.1 442.2 0.00 47 61 19373 -69.9 -89.9 4 20.0 -70.0 275 23 452.3 452.3 311.1 452.3 0.00 48 56 19887 -65.1 -91.1 2 26.0 -65.4 265 15 474.4 474.4 313.0 474.5 0.00 49 50 20580 -62.9 -90.9 1 28.0 -63.3 315 12 495.3 495.3 314.6 495.3 0.00 50 47 20960 -63.9 -91.9 1 28.0 -64.3 330 16 501.7 501.7 315.1 501.7 0.00 51 33 23174 -55.3 -89.3 1 34.0 -56.7 275 22 577.9 577.9 319.6 577.9 0.00 52 30 23780 -56.7 -89.7 1 33.0 -58.0 310 8 590.1 590.1 320.2 590.1 0.00 53 20 26390 -49.7 -87.7 0 38.0 -53.3 70 9 684.0 684.1 323.9 684.1 0.01 54 17 27456 -48.7 -86.7 0 38.0 -53.1 45 10 719.8 719.8 325.0 719.9 0.01 TRP 173 13066 -60.9 -76.9 10 16.0 -61.0 275 65 350.6 350.6 296.8 350.6 0.01 WND 138 14467 -61.1 -85.3 3 24.2 -61.3 265 81 373.6 373.6 301.2 373.6 0.00 Sounding variables and indices 1000-500 mb thick: 5748.00 m Freezing level: 597.41 mb = 4422.26 m = 14508.57 ft Wetbulb zero: 631.07 mb = 3977.58 m = 13049.64 ft Precipitable water: 1.17 inches Sfc-500 mean rel hum: 53.74 % Est. max temperature: 35.14 C = 95.25 F Sfc-Lift cond lev (LCL): 827.63 mb = 1715.97 m = 5629.76 ft T: 20.17 C 700-500 lapse rate: 6.81 C/km ThetaE index: 11.22 C Layer 944.0- 925.0 mb Conv cond level (CCL): 604.84 mb = 4319.97 m = 14172.97 ft Mean mixing ratio: 6.78 g/kg Conv temperature: 42.12 C = 107.81 F Cap Strength: 8.24 C Lifted Index: 4.57 C Risk: None Lifted Index @300 mb: 4.75 C Lifted Index @700 mb: 6.29 C Showalter Index: 1.00 C Risk: Thunderstorms probable Total Totals Index: 48.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 32.70 C Cross Totals Index: 15.70 C K Index: 33.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 139.00 Risk: None Energy Index: -0.16 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.61 J/kg Max Up Vert Vel: 7.29 m/s Conv Inhibition (B-): 40670.11 J/kg Cap Strength: 8.24 C Lift Cond Lev (LCL): 739.52 mb = 2673.27 m = 8770.46 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 303 at 18 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 ---------------------------------------------------------- 0 987 191 190 7 1.2 6.9 | 141 21 -13.5 16.5 1 974 305 175 16 -1.4 15.9 | 148 30 -16.2 25.5 2 940 610 150 20 -10.0 17.3 | 137 37 -24.8 26.9 3 925 752 145 16 -9.2 13.1 | 133 33 -23.9 22.7 4 908 914 170 8 -1.4 7.9 | 137 24 -16.1 17.5 5 877 1219 275 18 17.9 -1.6 | 202 9 3.2 8.0 6 850 1487 270 28 28.0 -0.0 | 234 16 13.2 9.6 7 846 1524 275 29 28.9 -2.5 | 243 16 14.1 7.1 8 788 2134 280 28 27.6 -4.9 | 250 14 12.8 4.7 9 760 2438 285 29 28.0 -7.5 | 261 13 13.3 2.1 10 700 3133 295 23 20.8 -9.7 | 271 6 6.1 -0.1 11 681 3353 305 19 15.6 -10.9 | 328 2 0.8 -1.3 12 655 3658 305 22 18.0 -12.6 | 313 4 3.3 -3.0 13 631 3962 275 22 21.9 -1.9 | 223 10 7.2 7.7 14 607 4267 250 28 26.3 9.6 | 211 22 11.6 19.2 15 500 5820 285 23 22.2 -6.0 | 244 8 7.5 3.6 16 482 6096 285 25 24.1 -6.5 | 252 10 9.4 3.1 17 463 6401 290 27 25.4 -9.2 | 268 11 10.6 0.4 18 426 7010 265 31 30.9 2.7 | 233 20 16.1 12.3 19 400 7490 260 31 30.5 5.4 | 226 22 15.8 15.0 20 360 8230 260 32 31.5 5.6 | 228 23 16.8 15.1 21 300 9520 260 40 39.4 6.9 | 236 30 24.6 16.5 22 252 10668 255 36 34.8 9.3 | 227 28 20.0 18.9 23 250 10730 265 41 40.8 3.6 | 243 29 26.1 13.2 24 200 12160 270 64 64.0 -0.0 | 259 50 49.2 9.6 25 190 12497 265 67 66.7 5.8 | 253 54 52.0 15.4 26 173 13066 275 65 64.8 -5.7 | 266 50 50.0 3.9 27 172 13106 270 58 58.0 -0.0 | 258 44 43.2 9.6 28 164 13411 275 65 64.8 -5.7 | 266 50 50.0 3.9 29 150 13950 270 67 67.0 -0.0 | 260 53 52.2 9.6 30 138 14467 265 81 80.7 7.1 | 256 68 65.9 16.6 31 134 14630 265 81 80.7 7.1 | 256 68 65.9 16.6 32 128 14935 270 54 54.0 -0.0 | 256 40 39.2 9.6 33 116 15545 285 53 51.2 -13.7 | 276 37 36.4 -4.1 34 105 16154 275 47 46.8 -4.1 | 260 33 32.1 5.5 35 100 16450 275 53 52.8 -4.6 | 263 38 38.0 5.0 36 95 16764 275 53 52.8 -4.6 | 263 38 38.0 5.0 37 86 17374 280 47 46.3 -8.2 | 267 32 31.5 1.4 38 81 17678 255 42 40.6 10.9 | 232 33 25.8 20.5 39 77 17983 255 43 41.5 11.1 | 232 34 26.8 20.7 40 73 18288 250 21 19.7 7.2 | 197 17 5.0 16.8 41 70 18570 295 17 15.4 -7.2 | 195 2 0.7 2.4 42 70 18593 290 16 15.0 -5.5 | 184 4 0.3 4.1 43 63 19202 300 25 21.7 -12.5 | 293 7 6.9 -2.9 44 60 19507 260 21 20.7 3.6 | 204 14 5.9 13.2 45 57 19812 250 17 16.0 5.8 | 185 15 1.2 15.4 46 54 20117 300 11 9.5 -5.5 | 128 7 -5.2 4.1 47 51 20422 315 21 14.8 -14.8 | 359 5 0.1 -5.3 48 50 20580 315 12 8.5 -8.5 | 100 6 -6.3 1.1 49 49 20726 290 16 15.0 -5.5 | 184 4 0.3 4.1 50 47 21031 340 16 5.5 -15.0 | 60 11 -9.3 -5.4 51 44 21336 305 16 13.1 -9.2 | 104 2 -1.6 0.4 52 40 21946 335 14 5.9 -12.7 | 71 9 -8.8 -3.1 53 38 22250 290 21 19.7 -7.2 | 244 6 5.0 2.4 54 36 22555 270 17 17.0 -0.0 | 193 10 2.2 9.6 55 33 23165 275 22 21.9 -1.9 | 223 10 7.2 7.7 56 32 23470 270 14 14.0 -0.0 | 175 10 -0.8 9.6 57 30 23780 310 8 6.1 -5.1 | 117 10 -8.6 4.4 58 29 24079 285 10 9.7 -2.6 | 144 9 -5.1 7.0 59 26 24689 355 13 1.1 -13.0 | 76 14 -13.6 -3.4 60 25 24994 350 14 2.4 -13.8 | 71 13 -12.3 -4.2 61 24 25298 285 12 11.6 -3.1 | 154 7 -3.2 6.5 62 23 25603 290 11 10.3 -3.8 | 143 7 -4.4 5.8 63 22 25908 0 0 -0.0 -0.0 | 123 18 -14.8 9.6 64 21 26213 10 10 -1.7 -9.8 | 89 16 -16.5 -0.3 65 20 26390 70 9 -8.5 -3.1 | 106 24 -23.2 6.5 66 19 26518 345 15 3.9 -14.5 | 66 12 -10.9 -4.9 67 18 26822 70 10 -9.4 -3.4 | 104 25 -24.2 6.2 68 16 27127 25 10 -4.2 -9.1 | 92 19 -19.0 0.5 69 14 27737 30 7 -3.5 -6.1 | 101 19 -18.3 3.5 Wind Parameters Mean winds (0-6000m): 273.0 at 23.5 knts Storm direction: 303.0 at 17.6 knts Shear (0-3000m) pos: 6.6 neg: 2.3 tot: 8.9 10-3/s Storm rel Dir Shear (0-3000m): 136.6 deg Storm rel helicity (0-3000m) pos: 175.7 neg: -65.5 tot: 110.2 m^2/s^2 ave: 36.7 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 13.9 stream: 5.6 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.18 Bulk Shear: 147.17 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 ------------------------------------------------------------------------------- 500 162 17 142 32| 0.0 13.8 13.8| 19.7 -65.5 -45.8 -91.6 -0.21| 20.6 -4.4 1000 171 15 145 30| 15.4 6.9 22.3|117.8 -65.5 52.3 52.3 0.28| 27.0 7.6 1500 225 18 175 23| 14.5 4.6 19.1|156.3 -65.5 90.8 60.6 0.39| 23.2 9.0 2000 251 21 197 17| 10.9 3.5 14.4|162.6 -65.5 97.1 48.6 0.40| 18.0 7.2 2500 263 22 211 14| 8.7 2.8 11.4|172.7 -65.5 107.1 42.9 0.41| 15.4 6.4 3000 270 23 220 12| 6.6 2.3 8.9|175.7 -65.5 110.2 36.7 0.40| 13.9 5.6 4000 276 22 226 10| 5.0 3.4 8.3|177.3 -90.2 87.1 21.8 0.21| 13.8 2.9 5000 271 23 223 12| 4.4 2.7 7.1|202.0 -96.5 105.5 21.1 0.22| 12.4 2.7 6000 273 23 226 12| 4.1 2.2 6.4|216.1 -96.5 119.6 19.9 0.24| 11.1 2.7 Wrote GIF file: /home/apache/climate/data/raob//SAZR/skewt/SAZR.skewt.20251204.12.gif