UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112612.upa.cvt Date: 1200Z 26 NOV 25 Searching for SAZN... Searching the city database file for: SAZN ... Date:1200Z 26 NOV 25 Station: SAZN WMO ident: 87715 Latitude: -38.95 Longitude: -68.13 Elevation: 271.00 ------------------------------------------------------------------------------- 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 52 SFC 976 271 25.8 10.8 39 15.0 16.4 270 5 301.0 302.6 290.5 325.8 8.36 2 927 716 21.6 6.6 38 15.0 12.9 241 14 301.2 302.4 289.0 320.9 6.60 3 925 735 22.8 5.8 33 17.0 12.9 240 14 302.6 303.8 289.2 321.4 6.26 4 923 754 24.2 5.2 29 19.0 13.1 238 13 304.2 305.4 289.5 322.4 6.01 5 914 839 24.8 2.8 24 22.0 12.4 231 11 305.7 306.7 289.2 321.4 5.12 6 850 1468 19.6 3.6 35 16.0 10.5 20 4 306.7 307.8 290.1 324.5 5.83 7 819 1786 16.6 3.6 42 13.0 9.2 29 9 306.8 307.9 290.3 325.3 6.06 8 732 2734 11.6 -2.4 38 14.0 4.4 317 18 311.3 312.2 290.3 325.1 4.38 9 700 3106 9.2 -3.8 40 13.0 2.7 315 21 312.7 313.5 290.5 325.7 4.12 10 580 4627 -4.3 -7.8 77 3.5 -5.8 320 33 314.2 314.9 290.5 325.9 3.67 11 563 4860 -6.3 -13.3 58 7.0 -8.9 320 32 314.5 315.0 289.5 322.4 2.44 12 556 4958 -7.3 -10.2 80 2.9 -8.5 318 31 314.4 315.1 290.2 324.7 3.17 13 555 4972 -7.5 -10.7 78 3.2 -8.8 317 31 314.4 315.0 290.0 324.2 3.05 14 550 5043 -7.7 -23.7 26 16.0 -12.1 314 29 314.9 315.1 288.2 318.4 1.03 15 547 5085 -7.5 -29.5 15 22.0 -12.8 312 29 315.7 315.8 288.0 317.8 0.61 16 535 5258 -7.9 -33.9 10 26.0 -13.5 305 25 317.2 317.3 288.3 318.7 0.41 17 500 5780 -12.5 -31.5 19 19.0 -16.5 315 19 317.8 317.9 288.6 319.7 0.55 18 400 7440 -24.9 -42.9 17 18.0 -27.1 325 15 322.6 322.7 289.8 323.4 0.22 19 351 8375 -33.1 -49.1 19 16.0 -34.3 325 26 323.8 323.9 290.0 324.3 0.12 20 337 8659 -35.7 -45.7 35 10.0 -36.5 325 31 324.1 324.1 290.2 324.8 0.19 21 332 8763 -36.3 -47.3 31 11.0 -37.1 325 33 324.7 324.7 290.3 325.3 0.16 22 314 9148 -38.5 -42.2 68 3.7 -38.8 325 40 326.8 326.9 291.1 327.9 0.30 23 310 9236 -39.1 -41.1 81 2.0 -39.3 325 41 327.2 327.2 291.3 328.4 0.34 24 308 9280 -39.5 -46.5 47 7.0 -40.0 325 42 327.2 327.3 291.1 328.0 0.19 25 300 9460 -41.1 -44.2 72 3.1 -41.3 325 45 327.4 327.5 291.3 328.4 0.25 26 284 9829 -44.3 -54.3 32 10.0 -44.7 325 44 328.0 328.0 291.2 328.4 0.08 27 281 9900 -44.9 -49.4 61 4.5 -45.2 324 43 328.2 328.2 291.3 328.7 0.15 28 273 10092 -46.5 -49.3 73 2.8 -46.6 323 40 328.6 328.6 291.5 329.2 0.16 29 250 10670 -51.1 -56.1 55 5.0 -51.2 320 32 330.1 330.1 291.8 330.4 0.08 30 249 10696 -51.3 -57.3 49 6.0 -51.5 320 32 330.2 330.2 291.8 330.4 0.07 31 231 11179 -55.5 -59.1 64 3.6 -55.6 320 31 331.0 331.0 292.0 331.2 0.06 32 228 11262 -55.5 -62.5 41 7.0 -55.6 320 31 332.2 332.2 292.3 332.3 0.04 33 202 12028 -58.9 -71.9 17 13.0 -59.0 327 31 338.5 338.5 294.0 338.6 0.01 34 200 12090 -59.3 -71.3 20 12.0 -59.5 330 32 338.9 338.9 294.0 338.9 0.01 35 194 12280 -60.3 -72.3 19 12.0 -60.4 320 32 340.2 340.2 294.4 340.3 0.01 36 157 13615 -54.5 -82.5 2 28.0 -54.9 303 29 371.3 371.3 300.8 371.3 0.00 37 152 13824 -50.7 -81.7 1 31.0 -51.3 287 29 381.3 381.3 302.5 381.3 0.00 38 150 13910 -50.7 -81.7 1 31.0 -51.3 280 29 382.7 382.7 302.7 382.7 0.00 39 100 16490 -61.3 -86.3 2 25.0 -61.6 170 7 409.3 409.3 306.4 409.3 0.00 40 86 17410 -67.5 -87.5 4 20.0 -67.6 266 5 414.8 414.8 307.1 414.8 0.00 41 70 18640 -69.9 -88.9 5 19.0 -70.0 225 16 434.8 434.8 309.3 434.9 0.00 42 64 19175 -67.5 -88.5 4 21.0 -67.7 207 14 451.4 451.4 311.0 451.4 0.00 43 55 20080 -70.1 -90.1 4 20.0 -70.2 180 9 465.4 465.4 312.3 465.4 0.00 44 50 20650 -66.7 -89.7 3 23.0 -67.0 170 6 486.3 486.3 314.0 486.3 0.00 45 48 20897 -67.5 -90.5 2 23.0 -67.7 181 10 490.1 490.1 314.2 490.1 0.00 46 44 21431 -59.9 -88.9 1 29.0 -60.6 228 3 521.0 521.0 316.4 521.0 0.00 47 41 21874 -59.1 -88.1 1 29.0 -59.9 299 5 533.7 533.7 317.2 533.7 0.00 48 36 22683 -62.9 -89.9 1 27.0 -63.4 35 10 544.0 544.0 317.8 544.1 0.00 49 35 22858 -58.7 -88.7 1 30.0 -59.6 40 10 559.4 559.4 318.6 559.4 0.00 50 32 23422 -58.3 -88.3 1 30.0 -59.3 59 10 575.0 575.0 319.4 575.0 0.00 51 30 23830 -56.5 -87.5 1 31.0 -57.9 185 3 590.6 590.6 320.2 590.6 0.01 52 20 26410 -51.9 -84.9 1 33.0 -54.8 75 7 677.3 677.3 323.7 677.4 0.01 53 19 26743 -51.5 -85.5 1 34.0 -54.7 95 15 688.6 688.6 324.0 688.7 0.01 TRP 194 12280 -60.3 -72.3 19 12.0 -60.4 320 32 340.2 340.2 294.4 340.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5728.00 m Freezing level: 618.22 mb = 4142.33 m = 13590.17 ft Wetbulb zero: 661.91 mb = 3558.40 m = 11674.39 ft Precipitable water: 0.88 inches Sfc-500 mean rel hum: 41.69 % Est. max temperature: 31.48 C = 88.67 F Sfc-Lift cond lev (LCL): 782.93 mb = 2166.05 m = 7106.38 ft T: 14.59 C 700-500 lapse rate: 8.12 C/km ThetaE index: 4.88 C Layer 927.0- 925.0 mb Conv cond level (CCL): 619.90 mb = 4088.67 m = 13414.11 ft Mean mixing ratio: 6.41 g/kg Conv temperature: 38.41 C = 101.13 F Cap Strength: 7.83 C Lifted Index: 2.42 C Risk: None Lifted Index @300 mb: 3.94 C Lifted Index @700 mb: 7.66 C Showalter Index: 1.48 C Risk: Showers probable Total Totals Index: 48.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 32.10 C Cross Totals Index: 16.10 C K Index: 22.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 70.20 Risk: None Energy Index: -0.81 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.69 J/kg Max Up Vert Vel: 8.33 m/s Conv Inhibition (B-): 35772.46 J/kg Cap Strength: 7.83 C Lift Cond Lev (LCL): 714.18 mb = 2938.97 m = 9642.16 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 346 at 14 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 ---------------------------------------------------------- 0 976 271 270 5 5.0 -0.0 | 186 14 1.6 14.1 1 972 305 255 6 5.8 1.6 | 189 16 2.4 15.6 2 939 610 245 16 14.5 6.8 | 208 24 11.1 20.8 3 925 735 240 14 12.1 7.0 | 202 23 8.7 21.1 4 906 914 225 9 6.4 6.4 | 188 21 3.0 20.4 5 875 1219 305 2 1.6 -1.1 | 172 13 -1.8 12.9 6 850 1468 20 4 -1.4 -3.8 | 155 11 -4.8 10.3 7 814 1829 30 10 -5.0 -8.7 | 123 10 -8.4 5.4 8 786 2134 35 12 -6.9 -9.8 | 112 11 -10.3 4.2 9 758 2438 355 11 1.0 -11.0 | 142 4 -2.4 3.1 10 731 2743 315 18 12.7 -12.7 | 262 9 9.3 1.3 11 700 3106 315 21 14.8 -14.8 | 274 11 11.4 -0.8 12 605 4267 320 35 22.5 -26.8 | 304 23 19.1 -12.8 13 560 4877 320 32 20.6 -24.5 | 301 20 17.2 -10.5 14 519 5486 295 21 19.0 -8.9 | 252 16 15.6 5.2 15 500 5780 315 19 13.4 -13.4 | 266 10 10.0 0.6 16 479 6096 310 16 12.3 -10.3 | 247 10 8.8 3.8 17 407 7315 315 12 8.5 -8.5 | 222 8 5.1 5.6 18 400 7440 325 15 8.6 -12.3 | 251 5 5.2 1.8 19 390 7620 325 15 8.6 -12.3 | 251 5 5.2 1.8 20 357 8230 325 24 13.8 -19.7 | 298 12 10.4 -5.6 21 300 9460 325 45 25.8 -36.9 | 316 32 22.4 -22.8 22 287 9754 325 45 25.8 -36.9 | 316 32 22.4 -22.8 23 250 10670 320 32 20.6 -24.5 | 301 20 17.2 -10.5 24 206 11887 320 29 18.6 -22.2 | 298 17 15.2 -8.2 25 200 12090 330 32 16.0 -27.7 | 317 19 12.6 -13.7 26 197 12192 330 31 15.5 -26.8 | 317 18 12.1 -12.8 27 194 12280 320 32 20.6 -24.5 | 301 20 17.2 -10.5 28 170 13106 300 26 22.5 -13.0 | 267 19 19.1 1.1 29 162 13411 320 29 18.6 -22.2 | 298 17 15.2 -8.2 30 150 13910 280 29 28.6 -5.0 | 250 27 25.2 9.0 31 147 14021 300 36 31.2 -18.0 | 278 28 27.8 -3.9 32 141 14326 270 20 20.0 -0.0 | 230 22 16.6 14.1 33 128 14935 265 11 11.0 1.0 | 207 17 7.6 15.0 34 116 15545 260 14 13.8 2.4 | 212 19 10.4 16.5 35 105 16154 240 18 15.6 9.0 | 208 26 12.2 23.1 36 100 16459 200 12 4.1 11.3 | 182 25 0.7 25.3 37 100 16490 170 7 -1.2 6.9 | 168 21 -4.6 20.9 38 96 16764 170 7 -1.2 6.9 | 168 21 -4.6 20.9 39 86 17374 265 4 4.0 0.3 | 182 14 0.6 14.4 40 82 17678 280 12 11.8 -2.1 | 215 15 8.4 12.0 41 78 17983 240 25 21.7 12.5 | 214 32 18.2 26.6 42 71 18593 205 18 7.6 16.3 | 188 31 4.2 30.4 43 70 18640 225 16 11.3 11.3 | 197 27 7.9 25.4 44 67 18898 225 16 11.3 11.3 | 197 27 7.9 25.4 45 64 19202 205 14 5.9 12.7 | 185 27 2.5 26.7 46 61 19507 160 13 -4.4 12.2 | 163 27 -7.9 26.3 47 58 19812 185 10 0.9 10.0 | 174 24 -2.5 24.0 48 50 20650 170 6 -1.0 5.9 | 167 20 -4.4 20.0 49 49 20726 165 12 -3.1 11.6 | 166 26 -6.5 25.6 50 43 21641 245 1 0.9 0.4 | 170 15 -2.5 14.5 51 39 22250 20 10 -3.4 -9.4 | 124 8 -6.8 4.7 52 32 23470 60 10 -8.7 -5.0 | 127 15 -12.1 9.1 53 30 23830 185 3 0.3 3.0 | 170 17 -3.1 17.0 54 26 24689 55 10 -8.2 -5.7 | 126 14 -11.6 8.3 55 25 24994 30 12 -6.0 -10.4 | 111 10 -9.4 3.7 56 21 26213 105 5 -4.8 1.3 | 152 17 -8.2 15.3 57 20 26410 75 7 -6.8 -1.8 | 140 16 -10.2 12.2 58 19 26518 100 17 -16.7 3.0 | 130 26 -20.1 17.0 59 18 26822 80 10 -9.8 -1.7 | 133 18 -13.3 12.3 60 16 27127 80 7 -6.9 -1.2 | 141 16 -10.3 12.8 Wind Parameters Mean winds (0-6000m): 316.4 at 19.3 knts Storm direction: 346.4 at 14.5 knts Shear (0-3000m) pos: 3.8 neg: 4.0 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 94.3 deg Storm rel helicity (0-3000m) pos: 47.0 neg: -84.3 tot: -37.3 m^2/s^2 ave: -12.4 10^-3 m/s^2 rel: -0.05 Storm rel vorticity (0-3000m) horiz: 11.2 stream: -0.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.73 Bulk Shear: 47.61 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 ------------------------------------------------------------------------------- 500 246 12 201 20| 0.0 9.5 9.5| 29.7 -17.4 12.4 24.7 0.25| 14.3 3.5 1000 243 9 195 19| 6.7 4.7 11.4| 29.7 -53.6 -23.8 -23.8 -0.16| 14.6 -2.4 1500 256 8 195 17| 7.3 3.2 10.5| 29.7 -76.3 -46.6 -31.1 -0.34| 12.7 -4.3 2000 307 9 202 9| 5.5 2.0 7.5| 30.4 -84.3 -53.8 -26.9 -0.35| 11.2 -3.9 2500 324 10 200 7| 4.4 4.8 9.2| 36.9 -84.3 -47.4 -19.0 -0.11| 12.5 -1.4 3000 320 12 217 7| 3.8 4.0 7.8| 47.0 -84.3 -37.3 -12.4 -0.05| 11.2 -0.6 4000 319 16 255 7| 3.8 3.0 6.8| 78.5 -84.3 -5.8 -1.5 0.05| 10.0 0.5 5000 318 19 272 9| 3.0 2.7 5.7| 78.5-139.9 -61.5 -12.3 -0.08| 9.4 -0.8 6000 316 19 269 10| 2.7 2.3 5.0| 88.8-171.0 -82.2 -13.7 -0.12| 9.2 -1.1 Wrote GIF file: /home/apache/climate/data/raob//SAZN/skewt/SAZN.skewt.20251126.12.gif