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 SAZR... Searching the city database file for: SAZR ... Date:1200Z 30 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 75 SFC 987 191 27.2 13.2 42 14.0 18.1 270 3 301.5 303.3 291.7 330.1 9.70 2 985 209 27.6 6.6 26 21.0 15.2 264 4 302.1 303.2 288.9 320.7 6.21 3 963 408 25.8 2.8 22 23.0 13.0 233 10 302.2 303.1 287.7 316.9 4.86 4 959 445 26.4 0.4 18 26.0 12.4 233 10 303.2 303.9 287.3 315.7 4.10 5 957 463 28.6 -3.4 12 32.0 12.2 232 11 305.6 306.1 287.2 315.2 3.10 6 946 566 29.8 -5.2 10 35.0 12.1 231 11 307.8 308.3 287.6 316.5 2.74 7 925 765 28.4 -5.6 10 34.0 11.4 240 9 308.3 308.9 287.8 317.0 2.72 8 850 1504 21.6 -0.4 23 22.0 9.8 280 13 308.8 309.6 289.5 322.4 4.37 9 832 1689 20.0 -1.0 24 21.0 8.9 291 14 309.0 309.8 289.5 322.3 4.27 10 700 3148 8.6 -2.4 46 11.0 3.0 285 21 312.0 312.9 290.7 326.4 4.58 11 641 3869 2.4 -4.6 60 7.0 -1.0 289 19 312.9 313.7 290.7 326.4 4.24 12 601 4386 -1.3 -12.3 43 11.0 -5.7 260 10 314.5 314.9 289.5 322.5 2.47 13 554 5029 -7.5 -14.5 57 7.0 -10.0 230 11 314.5 315.0 289.3 321.9 2.24 14 543 5185 -8.9 -15.9 57 7.0 -11.3 230 13 314.7 315.1 289.2 321.4 2.04 15 525 5446 -10.3 -30.3 18 20.0 -14.8 222 14 316.0 316.2 288.1 318.1 0.59 16 500 5820 -13.3 -31.3 20 18.0 -17.1 250 16 316.8 316.9 288.3 318.8 0.56 17 497 5866 -13.7 -30.7 22 17.0 -17.3 253 16 316.9 317.0 288.4 319.0 0.60 18 481 6113 -14.9 -17.7 79 2.8 -15.8 269 16 318.4 318.8 290.3 325.0 1.98 19 467 6335 -15.9 -37.9 13 22.0 -19.6 255 16 319.8 319.9 289.0 321.0 0.31 20 457 6497 -17.1 -46.1 6 29.0 -20.9 248 17 320.3 320.3 289.0 320.8 0.13 21 438 6813 -19.7 -41.7 12 22.0 -22.8 240 19 320.9 321.0 289.3 321.8 0.22 22 434 6881 -20.1 -33.1 30 13.0 -22.5 238 20 321.3 321.4 289.8 323.2 0.54 23 433 6898 -20.1 -26.1 59 6.0 -21.5 238 20 321.5 321.7 290.3 325.2 1.05 24 429 6966 -20.1 -33.1 30 13.0 -22.5 236 21 322.3 322.5 290.0 324.3 0.55 25 426 7018 -20.1 -27.1 54 7.0 -21.7 235 21 323.0 323.2 290.7 326.4 0.97 26 413 7246 -21.9 -31.9 40 10.0 -23.8 245 21 323.6 323.7 290.5 325.9 0.64 27 400 7480 -24.1 -29.1 63 5.0 -25.1 255 20 323.7 323.8 290.7 326.7 0.86 28 380 7853 -26.9 -28.9 83 2.0 -27.3 275 18 324.8 324.9 291.2 328.0 0.92 29 350 8442 -31.1 -33.3 81 2.2 -31.4 272 26 326.8 326.9 291.5 329.2 0.66 30 347 8503 -31.5 -34.5 75 3.0 -31.9 271 27 327.1 327.2 291.5 329.2 0.59 31 345 8544 -31.7 -42.7 33 11.0 -32.9 270 27 327.3 327.4 291.2 328.3 0.26 32 336 8731 -32.9 -56.9 7 24.0 -34.4 267 30 328.2 328.2 291.3 328.4 0.05 33 318 9117 -35.7 -59.7 7 24.0 -37.0 261 35 329.5 329.5 291.6 329.7 0.04 34 300 9520 -38.9 -59.9 9 21.0 -39.8 275 45 330.5 330.5 291.9 330.7 0.04 35 274 10134 -43.1 -64.1 8 21.0 -43.8 277 53 333.1 333.1 292.6 333.2 0.03 36 266 10333 -41.5 -69.5 3 28.0 -42.4 278 56 338.3 338.3 293.9 338.4 0.01 37 250 10750 -44.1 -71.1 3 27.0 -44.8 280 62 340.5 340.5 294.4 340.5 0.01 38 207 12003 -48.7 -76.7 2 28.0 -49.3 276 65 352.2 352.2 297.1 352.2 0.01 39 200 12230 -47.7 -78.7 2 31.0 -48.3 275 64 357.2 357.2 298.1 357.3 0.00 40 187 12674 -48.6 -82.5 1 33.9 -49.2 270 69 362.7 362.7 299.2 362.7 0.00 41 178 12998 -49.3 -85.3 1 36.0 -49.9 268 67 366.7 366.7 299.9 366.7 0.00 42 175 13110 -49.3 -85.3 1 36.0 -49.9 267 66 368.5 368.5 300.3 368.5 0.00 43 150 14110 -54.5 -87.5 1 33.0 -54.9 270 63 376.2 376.2 301.6 376.2 0.00 44 112 15921 -68.3 -89.3 3 21.0 -68.4 274 59 383.1 383.1 302.8 383.1 0.00 45 104 16365 -68.9 -89.9 3 21.0 -69.0 266 49 390.2 390.2 303.8 390.2 0.00 46 100 16600 -67.7 -89.7 3 22.0 -67.8 255 38 396.9 396.9 304.8 396.9 0.00 47 70 18710 -75.9 -91.9 6 16.0 -75.9 285 19 422.0 422.0 307.9 422.0 0.00 48 69 18793 -76.1 -91.1 8 15.0 -76.2 280 21 423.3 423.3 308.1 423.3 0.00 49 63 19326 -70.3 -90.3 4 20.0 -70.4 262 19 447.3 447.3 310.6 447.3 0.00 50 60 19615 -71.7 -90.7 4 19.0 -71.8 228 21 450.4 450.4 310.9 450.4 0.00 51 52 20471 -66.1 -92.1 1 26.0 -66.4 181 9 482.3 482.3 313.6 482.3 0.00 52 50 20710 -65.1 -92.1 1 27.0 -65.4 165 8 490.1 490.1 314.2 490.1 0.00 53 35 22911 -60.9 -90.9 1 30.0 -61.6 81 23 553.7 553.7 318.3 553.7 0.00 54 30 23880 -56.9 -89.9 1 33.0 -58.2 90 19 589.5 589.5 320.1 589.5 0.00 55 22 25877 -49.3 -87.3 0 38.0 -52.8 81 16 666.8 666.8 323.3 666.9 0.01 56 20 26500 -50.3 -87.3 0 37.0 -53.7 85 32 682.2 682.2 323.9 682.3 0.01 57 12 29912 -39.9 -80.9 0 41.0 -49.4 93 35 826.4 826.4 327.9 826.8 0.05 TRP 69 18793 -76.1 -91.1 8 15.0 -76.2 280 21 423.3 423.3 308.1 423.3 0.00 WND 187 12674 -48.6 -82.5 1 33.9 -49.2 270 69 362.7 362.7 299.2 362.7 0.00 Sounding variables and indices 1000-500 mb thick: 5745.00 m Freezing level: 615.05 mb = 4204.44 m = 13793.94 ft Wetbulb zero: 655.46 mb = 3686.03 m = 12093.12 ft Precipitable water: 0.75 inches Sfc-500 mean rel hum: 35.94 % Est. max temperature: 34.62 C = 94.32 F Sfc-Lift cond lev (LCL): 804.18 mb = 1976.14 m = 6483.32 ft T: 17.76 C 700-500 lapse rate: 8.20 C/km ThetaE index: 14.90 C Layer 985.0- 946.0 mb Conv cond level (CCL): 545.23 mb = 5152.95 m = 16905.81 ft Mean mixing ratio: 3.67 g/kg Conv temperature: 40.32 C = 104.58 F Cap Strength: 6.70 C Lifted Index: 4.32 C Risk: None Lifted Index @300 mb: 9.45 C Lifted Index @700 mb: 5.05 C Showalter Index: 1.80 C Risk: Showers probable Total Totals Index: 47.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 34.90 C Cross Totals Index: 12.90 C K Index: 23.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 42.00 Risk: None Energy Index: -0.59 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.08 J/kg Max Up Vert Vel: 8.49 m/s Conv Inhibition (B-): 42956.91 J/kg Cap Strength: 6.70 C Lift Cond Lev (LCL): 609.56 mb = 4272.73 m = 14017.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 at 11 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 ---------------------------------------------------------- 0 987 191 270 3 3.0 -0.0 | 130 8 -6.3 5.2 1 974 305 235 10 8.2 5.7 | 174 11 -1.1 10.9 2 941 610 230 11 8.4 7.1 | 176 12 -0.8 12.3 3 925 765 240 9 7.8 4.5 | 171 10 -1.5 9.7 4 909 914 265 8 8.0 0.7 | 168 6 -1.3 5.9 5 878 1219 270 10 10.0 -0.0 | 188 5 0.7 5.2 6 850 1504 280 13 12.8 -2.3 | 230 5 3.5 2.9 7 848 1524 280 12 11.8 -2.1 | 219 4 2.5 3.1 8 818 1829 300 15 13.0 -7.5 | 302 4 3.7 -2.3 9 789 2134 295 15 13.6 -6.3 | 285 4 4.3 -1.1 10 761 2438 285 14 13.5 -3.6 | 250 5 4.3 1.6 11 708 3048 280 22 21.7 -3.8 | 264 12 12.4 1.4 12 700 3148 285 21 20.3 -5.4 | 271 11 11.0 -0.2 13 632 3962 290 19 17.9 -6.5 | 279 9 8.6 -1.3 14 608 4267 265 10 10.0 0.9 | 187 6 0.7 6.1 15 563 4877 230 10 7.7 6.4 | 172 12 -1.6 11.6 16 542 5182 230 13 10.0 8.4 | 183 14 0.7 13.6 17 521 5486 220 14 9.0 10.7 | 179 16 -0.3 15.9 18 500 5820 250 16 15.0 5.5 | 208 12 5.8 10.7 19 482 6096 270 16 16.0 -0.0 | 232 9 6.7 5.2 20 462 6401 250 16 15.0 5.5 | 208 12 5.8 10.7 21 426 7010 235 21 17.2 12.0 | 205 19 7.9 17.2 22 400 7480 255 20 19.3 5.2 | 224 14 10.1 10.4 23 376 7925 280 18 17.7 -3.1 | 256 9 8.5 2.1 24 360 8230 275 23 22.9 -2.0 | 257 14 13.6 3.2 25 316 9144 260 36 35.5 6.3 | 246 29 26.2 11.5 26 300 9520 275 45 44.8 -3.9 | 268 36 35.6 1.3 27 250 10750 280 62 61.1 -10.8 | 276 52 51.8 -5.6 28 242 10973 280 67 66.0 -11.6 | 276 57 56.7 -6.4 29 200 12230 275 64 63.8 -5.6 | 270 54 54.5 -0.4 30 187 12674 270 69 69.0 -0.0 | 265 60 59.7 5.2 31 183 12802 270 69 69.0 -0.0 | 265 60 59.7 5.2 32 159 13716 260 61 60.1 10.6 | 253 53 50.8 15.8 33 150 14110 270 63 63.0 -0.0 | 264 54 53.7 5.2 34 108 16154 275 58 57.8 -5.1 | 270 49 48.5 0.1 35 100 16600 255 38 36.7 9.8 | 241 31 27.4 15.0 36 97 16764 255 38 36.7 9.8 | 241 31 27.4 15.0 37 88 17374 285 28 27.0 -7.2 | 277 18 17.8 -2.0 38 79 17983 240 29 25.1 14.5 | 219 25 15.8 19.7 39 75 18288 250 20 18.8 6.8 | 218 15 9.5 12.0 40 71 18593 290 12 11.3 -4.1 | 241 2 2.0 1.1 41 70 18710 285 19 18.4 -4.9 | 268 9 9.1 0.3 42 69 18793 280 21 20.7 -3.6 | 262 12 11.4 1.6 43 68 18898 305 14 11.5 -8.0 | 322 4 2.2 -2.8 44 61 19507 245 21 19.0 8.9 | 215 17 9.8 14.1 45 58 19812 200 21 7.2 19.7 | 175 25 -2.1 24.9 46 55 20117 205 10 4.2 9.1 | 161 15 -5.0 14.3 47 50 20710 165 8 -2.1 7.7 | 139 17 -11.3 12.9 48 50 20726 165 15 -3.9 14.5 | 146 24 -13.2 19.7 49 47 21031 170 13 -2.3 12.8 | 147 21 -11.5 18.0 50 45 21336 75 13 -12.6 -3.4 | 95 22 -21.8 1.8 51 43 21641 40 10 -6.4 -7.7 | 81 16 -15.7 -2.5 52 41 21946 130 10 -7.7 6.4 | 124 21 -16.9 11.6 53 39 22250 155 15 -6.3 13.6 | 140 24 -15.6 18.8 54 35 22860 85 25 -24.9 -2.2 | 95 34 -34.2 3.0 55 34 23165 65 17 -15.4 -7.2 | 85 25 -24.7 -2.0 56 31 23774 70 23 -21.6 -7.9 | 85 31 -30.9 -2.7 57 30 23880 90 19 -19.0 0.0 | 100 29 -28.3 5.2 58 29 24079 95 23 -22.9 2.0 | 103 33 -32.2 7.2 59 28 24384 80 18 -17.7 -3.1 | 94 27 -27.0 2.1 60 26 24689 110 18 -16.9 6.2 | 113 29 -26.2 11.4 61 25 24994 100 21 -20.7 3.6 | 106 31 -29.9 8.9 62 24 25298 110 20 -18.8 6.8 | 113 31 -28.1 12.0 63 23 25603 90 20 -20.0 0.0 | 100 30 -29.3 5.2 64 22 25908 80 16 -15.8 -2.8 | 96 25 -25.0 2.4 65 21 26213 85 22 -21.9 -1.9 | 96 31 -31.2 3.3 66 20 26500 85 32 -31.9 -2.8 | 93 41 -41.1 2.4 67 20 26518 85 26 -25.9 -2.3 | 95 35 -35.2 2.9 68 17 27127 70 31 -29.1 -10.6 | 82 39 -38.4 -5.4 69 14 27737 80 38 -37.4 -6.6 | 88 47 -46.7 -1.4 70 13 28042 75 29 -28.0 -7.5 | 86 37 -37.3 -2.3 71 12 28346 95 33 -32.9 2.9 | 101 43 -42.1 8.1 72 11 28651 85 40 -39.8 -3.5 | 92 49 -49.1 1.7 73 10 28956 75 23 -22.2 -6.0 | 89 31 -31.5 -0.7 74 10 29261 70 38 -35.7 -13.0 | 80 46 -45.0 -7.8 75 9 29566 70 26 -24.4 -8.9 | 84 34 -33.7 -3.7 76 8 30175 70 39 -36.6 -13.3 | 80 47 -45.9 -8.1 Wind Parameters Mean winds (0-6000m): 269.3 at 14.2 knts Storm direction: 299.3 at 10.6 knts Shear (0-3000m) pos: 2.7 neg: 1.9 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 141.9 deg Storm rel helicity (0-3000m) pos: 35.7 neg: -6.9 tot: 28.7 m^2/s^2 ave: 9.6 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 2.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.83 Bulk Shear: 9.41 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 ------------------------------------------------------------------------------- 500 234 10 172 11| 0.0 7.9 7.9| 16.7 -1.1 15.6 31.3 0.67| 10.9 7.3 1000 246 9 175 9| 3.0 4.0 7.0| 19.2 -2.9 16.3 16.3 0.46| 8.9 4.1 1500 259 10 185 7| 3.9 2.6 6.6| 25.9 -2.9 23.0 15.3 0.58| 8.2 4.8 2000 272 11 203 5| 3.3 2.0 5.2| 28.0 -4.7 23.4 11.7 0.52| 7.2 3.7 2500 276 12 215 5| 2.6 2.3 5.0| 29.3 -6.9 22.4 9.0 0.41| 6.8 2.8 3000 278 13 230 5| 2.7 1.9 4.6| 35.7 -6.9 28.7 9.6 0.40| 6.7 2.7 4000 281 15 246 6| 2.0 1.8 3.8| 38.5 -20.4 18.1 4.5 0.18| 6.4 1.1 5000 275 14 230 6| 1.6 2.3 3.9| 46.0 -29.7 16.2 3.2 0.10| 6.3 0.6 6000 269 14 222 7| 2.1 1.9 4.0| 83.3 -36.2 47.1 7.8 0.19| 6.8 1.3 Wrote GIF file: /home/apache/climate/data/raob//SAZR/skewt/SAZR.skewt.20251230.12.gif