UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120712.upa.cvt Date: 1200Z 7 DEC 25 Searching for SARE... Searching the city database file for: SARE ... Date:1200Z 7 DEC 25 Station: SARE WMO ident: 87155 Latitude: -27.45 Longitude: -59.05 Elevation: 52.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1004 52 31.0 18.0 46 13.0 21.9 110 5 303.8 306.2 294.9 342.6 13.04 1 1000 88 29.2 18.2 52 11.0 21.5 95 9 302.4 304.8 294.7 341.5 13.26 2 999 97 29.0 18.0 52 11.0 21.3 95 9 302.2 304.6 294.6 341.0 13.11 3 983 241 28.4 16.4 48 12.0 20.2 88 13 303.0 305.2 294.0 338.7 12.02 4 974 323 30.2 13.2 35 17.0 19.0 84 15 305.6 307.5 293.1 335.2 9.83 5 925 782 26.6 14.6 48 12.0 18.5 55 16 306.5 308.6 294.5 340.7 11.37 6 850 1524 21.2 13.2 60 8.0 15.9 5 16 308.4 310.5 295.0 342.6 11.29 7 779 2272 14.6 11.5 82 3.1 12.6 350 9 309.1 311.1 294.9 342.5 11.01 8 742 2682 11.4 4.4 62 7.0 7.3 327 6 309.9 311.2 292.2 331.7 7.08 9 700 3166 6.8 2.7 75 4.1 4.5 280 3 310.0 311.3 291.9 330.6 6.65 10 692 3260 6.0 2.4 78 3.6 4.0 270 4 310.1 311.4 291.9 330.5 6.59 11 686 3331 5.6 0.6 70 5.0 2.9 262 5 310.5 311.6 291.3 328.6 5.83 12 682 3379 6.4 -8.6 33 15.0 -0.2 257 6 311.9 312.4 289.1 321.3 2.93 13 677 3439 6.6 -14.4 21 21.0 -1.6 250 7 312.8 313.1 288.3 318.8 1.85 14 646 3822 5.0 -30.0 6 35.0 -4.7 292 5 315.2 315.3 287.7 316.9 0.49 15 636 3948 4.0 -33.0 5 37.0 -5.5 347 1 315.4 315.5 287.7 316.8 0.37 16 624 4102 2.6 -17.4 21 20.0 -4.6 2 2 315.6 315.9 289.0 320.8 1.56 17 619 4167 1.8 -6.2 55 8.0 -1.9 3 4 315.4 316.1 291.1 327.9 3.89 18 603 4377 -0.3 -0.3 100 0.0 -0.3 6 6 315.3 316.5 293.0 335.0 6.22 19 595 4483 -1.1 -1.8 95 0.7 -1.4 6 6 315.6 316.7 292.7 333.5 5.64 20 591 4537 -1.1 -8.1 59 7.0 -4.2 7 6 316.2 316.9 291.0 327.6 3.51 21 589 4564 -0.7 -25.7 13 25.0 -7.9 7 6 317.0 317.1 288.6 319.8 0.80 22 574 4770 -0.5 -26.5 12 26.0 -8.0 8 7 319.6 319.7 289.5 322.2 0.76 23 540 5255 -2.5 -45.5 2 43.0 -10.6 11 7 322.8 322.8 289.8 323.3 0.12 24 500 5860 -6.7 -44.7 3 38.0 -13.5 15 8 324.9 324.9 290.4 325.4 0.14 25 487 6065 -8.3 -44.3 4 36.0 -14.6 28 7 325.4 325.4 290.6 326.0 0.15 26 479 6193 -9.1 -31.1 15 22.0 -14.4 14 6 325.9 326.0 291.2 328.1 0.60 27 475 6258 -9.7 -17.7 52 8.0 -12.5 3 6 326.0 326.4 292.5 332.8 2.00 28 461 6488 -11.9 -16.3 70 4.4 -13.5 324 4 326.0 326.5 292.8 333.9 2.32 29 442 6809 -13.7 -27.7 30 14.0 -17.2 268 4 327.7 327.9 291.9 330.9 0.89 30 417 7249 -16.7 -37.7 14 21.0 -20.5 247 17 329.3 329.4 291.9 330.7 0.36 31 410 7376 -17.9 -35.9 19 18.0 -21.2 256 21 329.4 329.5 292.0 331.0 0.44 32 400 7560 -18.3 -42.3 10 24.0 -22.0 270 27 331.2 331.3 292.3 332.1 0.23 33 394 7673 -18.5 -45.5 7 27.0 -22.3 269 28 332.4 332.4 292.5 333.0 0.17 34 351 8522 -26.1 -43.1 19 17.0 -28.2 264 23 333.3 333.3 292.9 334.2 0.24 35 319 9207 -30.9 -42.9 30 12.0 -32.3 279 22 335.9 335.9 293.6 336.9 0.27 36 300 9640 -33.7 -49.7 18 16.0 -35.0 245 31 337.9 337.9 293.9 338.4 0.14 37 260 10633 -41.5 -58.5 14 17.0 -42.3 257 63 340.5 340.5 294.5 340.8 0.05 38 250 10900 -42.7 -63.7 8 21.0 -43.5 260 72 342.6 342.6 295.0 342.7 0.03 39 232 11401 -45.9 -66.9 8 21.0 -46.5 260 85 345.1 345.1 295.6 345.2 0.02 40 204 12243 -53.2 -66.4 19 13.2 -53.5 255 95 346.6 346.6 295.9 346.7 0.02 41 200 12370 -54.3 -66.3 22 12.0 -54.5 255 95 346.8 346.8 296.0 346.9 0.03 42 190 12695 -57.5 -66.5 31 9.0 -57.6 254 94 346.8 346.8 295.9 346.9 0.03 43 172 13315 -62.1 -68.1 44 6.0 -62.2 252 92 349.2 349.2 296.5 349.3 0.02 44 159 13797 -65.1 -79.1 13 14.0 -65.2 252 84 352.0 352.0 297.1 352.0 0.00 45 150 14150 -65.9 -80.9 11 15.0 -66.0 260 57 356.6 356.6 298.0 356.6 0.00 46 100 16560 -75.3 -88.3 11 13.0 -75.3 260 38 382.2 382.2 302.6 382.2 0.00 47 98 16677 -75.7 -88.7 11 13.0 -75.7 255 36 383.7 383.7 302.8 383.7 0.00 48 85 17505 -72.7 -88.7 7 16.0 -72.8 221 25 405.7 405.7 306.0 405.7 0.00 49 80 17858 -75.7 -89.7 9 14.0 -75.7 183 19 406.6 406.6 306.1 406.6 0.00 50 73 18393 -71.1 -89.1 5 18.0 -71.2 195 8 427.1 427.1 308.5 427.1 0.00 51 70 18640 -72.3 -89.3 6 17.0 -72.4 210 6 429.7 429.7 308.8 429.7 0.00 52 61 19450 -71.9 -89.9 5 18.0 -72.0 189 13 447.8 447.8 310.7 447.9 0.00 53 54 20176 -67.1 -90.1 2 23.0 -67.3 167 16 474.8 474.8 313.0 474.8 0.00 54 50 20640 -67.3 -90.3 2 23.0 -67.5 45 18 484.9 484.9 313.8 484.9 0.00 55 41 21842 -64.7 -90.7 2 26.0 -65.1 84 11 519.7 519.7 316.3 519.7 0.00 56 40 21992 -65.5 -90.5 2 25.0 -65.8 67 8 521.4 521.4 316.4 521.4 0.00 57 33 23181 -58.3 -88.3 1 30.0 -59.3 135 21 570.0 570.0 319.2 570.0 0.00 58 30 23780 -58.3 -88.3 1 30.0 -59.4 85 22 585.7 585.7 319.9 585.7 0.01 59 25 24932 -56.5 -86.5 1 30.0 -58.1 79 20 622.2 622.2 321.6 622.3 0.01 60 20 26360 -52.5 -85.5 1 33.0 -55.3 95 19 675.5 675.5 323.6 675.6 0.01 61 13 29185 -46.1 -82.1 1 36.0 -52.3 77 16 786.2 786.2 326.9 786.5 0.04 62 11 30288 -49.1 -84.1 1 35.0 -54.6 96 15 813.8 813.8 327.6 814.1 0.03 TRP 98 16677 -75.7 -88.7 11 13.0 -75.7 255 36 383.7 383.7 302.8 383.7 0.00 WND 204 12243 -53.2 -66.4 19 13.2 -53.5 255 95 346.6 346.6 295.9 346.7 0.02 Sounding variables and indices 1000-500 mb thick: 5772.00 m Freezing level: 605.29 mb = 4347.02 m = 14261.69 ft Wetbulb zero: 682.27 mb = 3375.57 m = 11074.58 ft Precipitable water: 1.44 inches Sfc-500 mean rel hum: 43.07 % Est. max temperature: 35.46 C = 95.82 F Sfc-Lift cond lev (LCL): 831.71 mb = 1710.43 m = 5611.58 ft T: 19.55 C 700-500 lapse rate: 5.01 C/km ThetaE index: 25.80 C Layer 779.0- 624.0 mb Conv cond level (CCL): 737.90 mb = 2727.87 m = 8949.59 ft Mean mixing ratio: 11.22 g/kg Conv temperature: 37.11 C = 98.81 F Cap Strength: 3.36 C Lifted Index: 0.49 C Risk: Showers probable Lifted Index @300 mb: 0.97 C Lifted Index @700 mb: -0.54 C Showalter Index: -0.98 C Risk: Thunderstorms probable Total Totals Index: 47.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.90 C Cross Totals Index: 19.90 C K Index: 37.00 Risk: > 80 % chance of thunderstorms Sweat Index: 198.40 Risk: None Energy Index: -3.27 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 82.88 J/kg Max Up Vert Vel: 12.87 m/s Conv Inhibition (B-): 179.64 J/kg Cap Strength: 3.36 C Lift Cond Lev (LCL): 786.12 mb = 2193.73 m = 7197.19 ft Lev Free Conv (LFC): 701.12 mb = 3152.67 m = 10343.28 ft Equ Level (EL): 671.12 mb = 3510.16 m = 11516.14 ft B at Equ Level: 22.77 J/kg Max Parcel Lev (MPL): 501.12 mb = 5842.36 m = 19167.61 ft Wind level data Storm motion: 46 at 7 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 1004 52 110 5 -4.7 1.7 | 182 6 0.2 6.4 1 1000 88 95 9 -9.0 0.8 | 143 7 -4.1 5.5 2 976 305 85 15 -14.9 -1.3 | 108 11 -10.1 3.4 3 943 610 65 18 -16.3 -7.6 | 76 12 -11.4 -2.9 4 925 782 55 16 -13.1 -9.2 | 61 9 -8.2 -4.5 5 911 914 35 14 -8.0 -11.5 | 25 7 -3.2 -6.8 6 850 1524 5 16 -1.4 -15.9 | 343 12 3.5 -11.3 7 791 2134 350 11 1.9 -10.8 | 312 9 6.8 -6.2 8 763 2438 350 7 1.2 -6.9 | 290 6 6.1 -2.2 9 700 3166 280 3 3.0 -0.5 | 242 9 7.8 4.1 10 658 3658 225 10 7.1 7.1 | 225 17 11.9 11.7 11 634 3962 0 0 -0.0 -0.0 | 226 7 4.9 4.7 12 610 4267 5 6 -0.5 -6.0 | 287 5 4.3 -1.3 13 500 5860 15 8 -2.1 -7.7 | 318 4 2.8 -3.1 14 485 6096 30 7 -3.5 -6.1 | 315 2 1.4 -1.4 15 447 6706 285 2 1.9 -0.5 | 239 8 6.8 4.2 16 430 7010 230 10 7.7 6.4 | 228 17 12.5 11.1 17 400 7560 270 27 27.0 -0.0 | 262 32 31.9 4.7 18 397 7620 270 28 28.0 -0.0 | 262 33 32.9 4.7 19 365 8230 255 26 25.1 6.7 | 249 32 30.0 11.4 20 335 8839 275 19 18.9 -1.7 | 263 24 23.8 3.0 21 321 9144 285 22 21.3 -5.7 | 272 26 26.1 -1.0 22 308 9449 250 23 21.6 7.9 | 245 29 26.5 12.5 23 300 9640 245 31 28.1 13.1 | 242 37 33.0 17.8 24 250 10900 260 72 70.9 12.5 | 257 78 75.8 17.2 25 236 11278 260 84 82.7 14.6 | 258 90 87.6 19.3 26 206 12192 260 95 93.6 16.5 | 258 101 98.4 21.2 27 204 12243 255 95 91.8 24.6 | 253 101 96.6 29.3 28 200 12370 255 95 91.8 24.6 | 253 101 96.6 29.3 29 196 12497 255 95 91.8 24.6 | 253 101 96.6 29.3 30 161 13716 250 90 84.6 30.8 | 248 96 89.4 35.5 31 150 14150 260 57 56.1 9.9 | 257 63 61.0 14.6 32 146 14326 265 55 54.8 4.8 | 261 60 59.7 9.5 33 131 14935 280 58 57.1 -10.1 | 275 62 62.0 -5.4 34 119 15545 245 36 32.6 15.2 | 242 42 37.5 19.9 35 100 16560 260 38 37.4 6.6 | 255 44 42.3 11.3 36 98 16677 255 36 34.8 9.3 | 251 42 39.6 14.0 37 97 16764 260 38 37.4 6.6 | 255 44 42.3 11.3 38 87 17374 235 27 22.1 15.5 | 233 34 27.0 20.2 39 78 17983 170 17 -3.0 16.7 | 185 21 1.9 21.4 40 74 18288 170 10 -1.7 9.8 | 192 15 3.1 14.5 41 71 18593 240 3 2.6 1.5 | 230 10 7.5 6.2 42 70 18640 210 6 3.0 5.2 | 219 13 7.9 9.9 43 64 19202 210 15 7.5 13.0 | 215 22 12.4 17.7 44 57 19812 160 11 -3.8 10.3 | 184 15 1.1 15.0 45 55 20117 185 16 1.4 15.9 | 197 22 6.3 20.6 46 50 20640 45 18 -12.7 -12.7 | 44 11 -7.9 -8.1 47 49 20726 60 10 -8.7 -5.0 | 85 4 -3.8 -0.3 48 47 21031 45 19 -13.4 -13.4 | 44 12 -8.6 -8.8 49 45 21336 125 15 -12.3 8.6 | 151 15 -7.4 13.3 50 42 21641 80 15 -14.8 -2.6 | 102 10 -9.9 2.1 51 40 21946 85 10 -10.0 -0.9 | 127 6 -5.1 3.8 52 38 22250 0 0 -0.0 -0.0 | 226 7 4.9 4.7 53 37 22555 175 10 -0.9 10.0 | 195 15 4.0 14.6 54 35 22860 170 21 -3.6 20.7 | 183 25 1.2 25.3 55 33 23165 135 21 -14.8 14.8 | 153 22 -10.0 19.5 56 32 23470 135 23 -16.3 16.3 | 151 24 -11.4 20.9 57 30 23774 120 28 -24.2 14.0 | 134 27 -19.4 18.7 58 30 23780 85 22 -21.9 -1.9 | 99 17 -17.0 2.8 59 29 24079 85 19 -18.9 -1.7 | 102 14 -14.1 3.0 60 27 24384 95 18 -17.9 1.6 | 116 14 -13.1 6.2 61 23 25603 60 22 -19.1 -11.0 | 66 16 -14.2 -6.3 62 21 25908 70 17 -16.0 -5.8 | 84 11 -11.1 -1.1 63 20 26213 105 15 -14.5 3.9 | 132 13 -9.6 8.6 64 20 26360 95 19 -18.9 1.7 | 114 15 -14.1 6.3 65 16 27127 80 18 -17.7 -3.1 | 97 13 -12.9 1.5 66 15 27432 100 19 -18.7 3.3 | 120 16 -13.8 8.0 67 14 27737 85 24 -23.9 -2.1 | 98 19 -19.0 2.6 68 13 28042 75 14 -13.5 -3.6 | 97 9 -8.7 1.0 69 12 28346 100 18 -17.7 3.1 | 121 15 -12.9 7.8 70 9 29261 85 8 -8.0 -0.7 | 142 5 -3.1 4.0 71 8 29870 95 22 -21.9 1.9 | 111 18 -17.0 6.6 72 7 30175 75 27 -26.1 -7.0 | 84 21 -21.2 -2.3 Wind Parameters Mean winds (0-6000m): 16.2 at 9.0 knts Storm direction: 46.2 at 6.7 knts Shear (0-3000m) pos: 0.0 neg: 1.5 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 66.2 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -106.6 tot: -106.6 m^2/s^2 ave: -35.5 10^-3 m/s^2 rel: -0.90 Storm rel vorticity (0-3000m) horiz: 8.7 stream: -7.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.74 Bulk Shear: 22.18 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 82 14 107 9| 0.0 14.5 14.5| 0.0 -33.1 -33.1 -66.3 -0.93| 16.5-15.3 1000 65 15 80 9| 0.0 7.5 7.5| 0.0 -59.0 -59.0 -59.0 -0.92| 14.4-13.2 1500 48 15 49 8| 0.0 6.1 6.1| 0.0 -73.7 -73.7 -49.2 -0.91| 11.8-10.7 2000 35 15 26 8| 0.0 3.8 3.8| 0.0 -86.4 -86.4 -43.2 -0.91| 10.2 -9.2 2500 29 13 13 7| 0.0 2.1 2.1| 0.0 -96.3 -96.3 -38.5 -0.89| 9.4 -8.4 3000 25 12 1 6| 0.0 1.5 1.5| 0.0-106.6-106.6 -35.5 -0.90| 8.7 -7.8 4000 19 10 343 5| 1.2 1.6 2.8| 25.0-130.3-105.2 -26.3 -0.59| 9.9 -5.9 5000 17 9 333 5| 1.5 1.3 2.7| 31.4-130.3 -98.9 -19.8 -0.49| 8.5 -4.2 6000 16 9 329 5| 1.3 1.0 2.3| 32.8-130.3 -97.5 -16.3 -0.46| 7.3 -3.4 Wrote GIF file: /home/apache/climate/data/raob//SARE/skewt/SARE.skewt.20251207.12.gif