UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121912.upa.cvt Date: 1200Z 19 DEC 25 Searching for SAZR... Searching the city database file for: SAZR ... Date:1200Z 19 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 71 SFC 986 191 19.0 10.0 56 9.0 13.6 20 15 293.3 294.7 287.3 315.8 7.83 2 945 555 16.4 9.4 63 7.0 12.3 21 27 294.3 295.7 287.7 316.9 7.85 3 939 610 20.6 10.6 53 10.0 14.4 15 29 299.1 300.6 290.0 324.2 8.57 4 934 656 21.8 9.8 46 12.0 14.4 6 29 300.8 302.3 290.2 324.9 8.16 5 925 740 22.2 10.2 46 12.0 14.7 350 29 302.0 303.6 290.9 327.2 8.47 6 919 797 23.2 9.2 41 14.0 14.6 350 28 303.6 305.1 291.0 327.5 7.97 7 902 960 22.8 8.8 41 14.0 14.2 349 26 304.8 306.3 291.3 328.6 7.90 8 850 1474 18.8 7.8 49 11.0 12.1 350 27 305.8 307.3 291.6 329.5 7.83 9 770 2313 13.6 -0.4 38 14.0 6.2 301 5 309.0 309.9 290.0 324.0 4.83 10 700 3106 6.8 -2.2 53 9.0 2.2 290 12 310.0 310.9 290.1 324.5 4.65 11 633 3922 -0.3 -2.0 88 1.7 -1.2 299 22 311.0 312.0 290.9 327.3 5.22 12 619 4100 -1.7 -1.9 99 0.2 -1.8 304 22 311.4 312.4 291.2 328.2 5.38 13 571 4738 -6.1 -12.1 62 6.0 -8.4 321 25 313.5 314.0 289.4 322.0 2.65 14 515 5535 -13.3 -14.6 90 1.3 -13.7 301 38 314.2 314.6 289.3 322.0 2.39 15 504 5700 -14.5 -17.5 78 3.0 -15.4 297 41 314.6 315.0 289.0 321.0 1.92 16 500 5760 -14.7 -19.7 66 5.0 -16.2 295 42 315.1 315.4 288.9 320.5 1.60 17 496 5821 -14.9 -23.9 46 9.0 -17.1 299 43 315.6 315.8 288.5 319.4 1.12 18 488 5944 -14.1 -37.1 12 23.0 -18.1 293 41 318.1 318.1 288.5 319.2 0.32 19 487 5960 -14.1 -36.1 14 22.0 -18.1 292 40 318.2 318.3 288.6 319.5 0.36 20 438 6754 -20.9 -33.9 30 13.0 -23.1 280 40 319.4 319.5 289.1 321.2 0.50 21 404 7347 -24.1 -50.1 7 26.0 -26.6 276 43 322.7 322.8 289.7 323.1 0.10 22 400 7420 -24.7 -50.7 7 26.0 -27.2 275 43 322.9 322.9 289.8 323.2 0.09 23 318 9049 -36.7 -59.7 7 23.0 -37.8 273 59 328.1 328.1 291.2 328.3 0.04 24 314 9137 -37.5 -55.5 14 18.0 -38.5 274 60 328.2 328.2 291.3 328.5 0.07 25 313 9159 -37.7 -47.7 34 10.0 -38.4 274 60 328.2 328.3 291.4 328.9 0.16 26 300 9450 -40.3 -49.3 38 9.0 -40.9 275 64 328.6 328.6 291.5 329.1 0.14 27 282 9866 -44.1 -51.1 46 7.0 -44.5 273 68 329.0 329.0 291.6 329.5 0.12 28 280 9914 -44.7 -51.7 45 7.0 -45.0 272 69 328.8 328.8 291.5 329.2 0.12 29 250 10660 -49.7 -59.7 30 10.0 -50.0 270 70 332.2 332.2 292.3 332.4 0.05 30 240 10926 -51.5 -62.5 26 11.0 -51.8 275 75 333.4 333.4 292.7 333.5 0.04 31 215 11646 -48.3 -75.3 3 27.0 -48.8 267 95 349.0 349.0 296.4 349.0 0.01 32 200 12120 -50.3 -77.3 3 27.0 -50.8 265 112 353.1 353.1 297.3 353.1 0.01 33 195 12285 -51.1 -79.1 2 28.0 -51.5 269 118 354.4 354.4 297.5 354.4 0.00 34 194 12319 -51.0 -79.3 2 28.3 -51.4 270 119 355.1 355.1 297.7 355.1 0.00 35 181 12772 -49.3 -81.3 1 32.0 -49.9 270 107 365.0 365.0 299.7 365.0 0.00 36 150 13980 -58.5 -84.5 2 26.0 -58.7 265 96 369.3 369.3 300.4 369.3 0.00 37 123 15208 -64.7 -89.7 2 25.0 -64.8 263 85 379.6 379.6 302.2 379.6 0.00 38 116 15567 -63.3 -89.3 2 26.0 -63.5 262 81 388.6 388.6 303.6 388.6 0.00 39 100 16470 -67.3 -89.3 3 22.0 -67.4 260 73 397.7 397.7 304.9 397.7 0.00 40 80 17799 -71.5 -90.5 4 19.0 -71.6 263 58 415.3 415.3 307.2 415.3 0.00 41 70 18590 -69.5 -89.5 4 20.0 -69.6 260 33 435.7 435.7 309.4 435.7 0.00 42 68 18763 -68.1 -89.1 3 21.0 -68.2 263 35 442.3 442.3 310.1 442.4 0.00 43 58 19700 -75.9 -90.9 8 15.0 -76.0 238 17 445.3 445.3 310.4 445.3 0.00 44 55 20013 -67.9 -89.9 3 22.0 -68.1 243 21 470.5 470.5 312.7 470.5 0.00 45 50 20590 -65.1 -90.1 2 25.0 -65.4 220 4 490.1 490.1 314.2 490.1 0.00 46 41 21814 -61.9 -89.9 1 28.0 -62.4 308 12 526.7 526.7 316.7 526.7 0.00 47 39 22126 -59.5 -90.5 1 31.0 -60.3 258 4 540.3 540.3 317.5 540.3 0.00 48 39 22126 -55.1 -88.1 1 33.0 -56.3 258 4 551.5 551.5 318.2 551.5 0.00 49 38 22293 -53.5 -87.5 1 34.0 -55.0 231 2 559.6 559.6 318.6 559.7 0.00 50 36 22642 -52.9 -85.9 1 33.0 -54.6 166 9 569.9 569.9 319.2 570.0 0.01 51 32 23402 -54.3 -86.3 1 32.0 -55.9 66 16 585.7 585.7 319.9 585.7 0.01 52 30 23820 -51.1 -85.1 1 34.0 -53.4 60 7 605.3 605.3 320.9 605.4 0.01 53 25 25000 -53.3 -85.3 1 32.0 -55.5 94 24 631.4 631.4 322.0 631.5 0.01 54 20 26450 -49.1 -84.1 1 35.0 -52.8 80 21 685.9 685.9 324.0 686.0 0.02 55 14 28819 -43.7 -81.7 1 38.0 -50.7 76 22 777.8 777.9 326.7 778.2 0.04 56 14 28819 -44.1 -81.1 1 37.0 -50.9 76 22 776.5 776.5 326.7 776.8 0.04 TRP 240 10926 -51.5 -62.5 26 11.0 -51.8 275 75 333.4 333.4 292.7 333.5 0.04 WND 194 12319 -51.0 -79.3 2 28.3 -51.4 270 119 355.1 355.1 297.7 355.1 0.00 Sounding variables and indices 1000-500 mb thick: 5689.00 m Freezing level: 635.83 mb = 3887.33 m = 12753.56 ft Wetbulb zero: 655.71 mb = 3635.94 m = 11928.80 ft Precipitable water: 1.09 inches Sfc-500 mean rel hum: 61.64 % Est. max temperature: 31.99 C = 89.59 F Sfc-Lift cond lev (LCL): 862.39 mb = 1348.69 m = 4424.78 ft T: 19.77 C 700-500 lapse rate: 8.10 C/km ThetaE index: 5.52 C Layer 770.0- 700.0 mb Conv cond level (CCL): 680.89 mb = 3330.39 m = 10926.33 ft Mean mixing ratio: 7.98 g/kg Conv temperature: 35.90 C = 96.62 F Cap Strength: 8.21 C Lifted Index: 0.22 C Risk: Showers probable Lifted Index @300 mb: 4.80 C Lifted Index @700 mb: 5.26 C Showalter Index: -3.24 C Risk: Severe thunderstorms possible Total Totals Index: 56.00 C Risk: Severe Thunderstorms probable Vertical Totals Index: 33.50 C Cross Totals Index: 22.50 C K Index: 32.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 329.60 Risk: Showers and thunderstorms possible Energy Index: -1.78 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 70.09 J/kg Max Up Vert Vel: 11.84 m/s Conv Inhibition (B-): 47412.50 J/kg Cap Strength: 8.21 C Lift Cond Lev (LCL): 795.62 mb = 2035.44 m = 6677.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 347 at 17 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 ---------------------------------------------------------- 0 986 191 20 15 -5.1 -14.1 | 105 9 -9.0 2.5 1 973 305 50 19 -14.6 -12.2 | 103 19 -18.4 4.4 2 939 610 15 29 -7.5 -28.0 | 45 16 -11.4 -11.4 3 925 740 350 29 5.0 -28.6 | 354 12 1.2 -12.0 4 907 914 350 25 4.3 -24.6 | 357 8 0.5 -8.0 5 875 1219 345 30 7.8 -29.0 | 343 13 3.9 -12.4 6 850 1474 350 27 4.7 -26.6 | 355 10 0.8 -10.0 7 786 2134 295 3 2.7 -1.3 | 176 15 -1.2 15.3 8 758 2438 305 6 4.9 -3.4 | 185 13 1.0 13.1 9 705 3048 290 12 11.3 -4.1 | 211 15 7.4 12.5 10 700 3106 290 12 11.3 -4.1 | 211 15 7.4 12.5 11 628 3962 300 23 19.9 -11.5 | 252 17 16.0 5.1 12 604 4267 310 21 16.1 -13.5 | 256 13 12.2 3.1 13 581 4572 325 23 13.2 -18.8 | 284 10 9.3 -2.2 14 500 5760 295 42 38.1 -17.7 | 272 34 34.2 -1.2 15 498 5791 300 43 37.2 -21.5 | 278 34 33.4 -4.9 16 478 6096 285 38 36.7 -9.8 | 258 34 32.8 6.8 17 400 7420 275 43 42.8 -3.7 | 252 41 39.0 12.8 18 372 7925 270 44 44.0 -0.0 | 248 43 40.1 16.6 19 357 8230 270 48 48.0 -0.0 | 249 47 44.1 16.6 20 300 9450 275 64 63.8 -5.6 | 260 61 59.9 11.0 21 261 10363 270 73 73.0 -0.0 | 257 71 69.1 16.6 22 250 10660 270 70 70.0 -0.0 | 256 68 66.1 16.6 23 240 10926 275 75 74.7 -6.5 | 262 72 70.8 10.1 24 238 10973 270 70 70.0 -0.0 | 256 68 66.1 16.6 25 200 12120 265 112 111.6 9.8 | 256 111 107.7 26.4 26 194 12319 270 119 119.0 -0.0 | 262 116 115.1 16.6 27 189 12497 270 119 119.0 -0.0 | 262 116 115.1 16.6 28 180 12802 270 105 105.0 -0.0 | 261 102 101.1 16.6 29 150 13980 265 96 95.6 8.4 | 255 95 91.8 25.0 30 100 16470 260 73 71.9 12.7 | 247 74 68.0 29.3 31 95 16764 260 73 71.9 12.7 | 247 74 68.0 29.3 32 86 17374 265 71 70.7 6.2 | 251 71 66.9 22.8 33 70 18590 260 33 32.5 5.7 | 232 36 28.6 22.3 34 66 18898 265 37 36.9 3.2 | 239 38 33.0 19.8 35 63 19202 240 20 17.3 10.0 | 207 30 13.4 26.6 36 60 19507 235 15 12.3 8.6 | 198 27 8.4 25.2 37 54 20117 245 22 19.9 9.3 | 212 30 16.1 25.9 38 51 20422 250 12 11.3 4.1 | 200 22 7.4 20.7 39 50 20590 220 4 2.6 3.1 | 176 20 -1.3 19.7 40 47 21031 250 3 2.8 1.0 | 177 18 -1.1 17.6 41 42 21641 345 15 3.9 -14.5 | 180 2 0.0 2.1 42 40 21946 290 10 9.4 -3.4 | 203 14 5.5 13.2 43 38 22250 245 1 0.9 0.4 | 170 17 -3.0 17.0 44 35 22860 130 13 -10.0 8.4 | 151 29 -13.8 24.9 45 33 23165 125 18 -14.7 10.3 | 145 33 -18.6 26.9 46 30 23774 340 13 4.4 -12.2 | 187 4 0.6 4.4 47 30 23820 60 7 -6.1 -3.5 | 143 16 -9.9 13.1 48 29 24079 335 10 4.2 -9.1 | 183 8 0.4 7.5 49 28 24384 60 12 -10.4 -6.0 | 127 18 -14.3 10.6 50 26 24689 95 16 -15.9 1.4 | 132 27 -19.8 18.0 51 25 24994 95 24 -23.9 2.1 | 124 33 -27.8 18.7 52 24 25298 60 17 -14.7 -8.5 | 114 20 -18.6 8.1 53 23 25603 70 17 -16.0 -5.8 | 119 23 -19.8 10.8 54 22 25908 105 18 -17.4 4.7 | 135 30 -21.3 21.2 55 20 26450 80 21 -20.7 -3.6 | 118 28 -24.6 12.9 56 20 26518 70 16 -15.0 -5.5 | 120 22 -18.9 11.1 57 16 27127 90 26 -26.0 0.0 | 119 34 -29.9 16.6 58 14 27737 75 22 -21.3 -5.7 | 113 27 -25.1 10.9 59 12 28346 80 28 -27.6 -4.9 | 110 34 -31.4 11.7 60 11 28651 50 26 -19.9 -16.7 | 90 24 -23.8 -0.1 61 10 28956 100 17 -16.7 3.0 | 133 28 -20.6 19.5 62 9 29261 90 25 -25.0 0.0 | 120 33 -28.9 16.6 Wind Parameters Mean winds (0-6000m): 316.9 at 22.7 knts Storm direction: 346.9 at 17.0 knts Shear (0-3000m) pos: 0.8 neg: 3.0 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 109.6 deg Storm rel helicity (0-3000m) pos: 38.0 neg: -170.2 tot: -132.2 m^2/s^2 ave: -44.1 10^-3 m/s^2 rel: -0.51 Storm rel vorticity (0-3000m) horiz: 14.8 stream: -7.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.79 Bulk Shear: 89.10 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 26 23 73 15| 0.0 16.3 16.3| 0.0-103.2-103.2 -206.5 -0.75| 34.4-25.7 1000 5 25 36 11| 0.0 9.9 9.9| 0.6-122.7-122.2 -122.2 -0.70| 23.2-16.2 1500 358 26 19 10| 0.0 4.9 4.9| 5.6-136.6-131.0 -87.3 -0.66| 20.2-13.3 2000 357 22 28 6| 0.0 3.9 3.9| 5.6-170.2-164.6 -82.3 -0.69| 19.6-13.6 2500 353 19 45 3| 1.0 3.1 4.1| 21.2-170.2-149.0 -59.6 -0.59| 16.8-10.0 3000 347 17 22 0| 0.8 3.0 3.9| 38.0-170.2-132.2 -44.1 -0.51| 14.8 -7.5 4000 333 18 258 4| 1.8 2.3 4.1| 81.5-170.2 -88.7 -22.2 -0.33| 12.8 -4.3 5000 327 19 267 7| 1.9 2.6 4.6| 98.3-176.1 -77.8 -15.6 -0.24| 12.2 -2.9 6000 317 23 270 12| 1.6 3.5 5.2|124.5-310.7-186.2 -31.0 -0.28| 12.5 -3.5 Wrote GIF file: /home/apache/climate/data/raob//SAZR/skewt/SAZR.skewt.20251219.12.gif