UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120912.upa.cvt Date: 1200Z 9 DEC 25 Searching for SARE... Searching the city database file for: SARE ... Date:1200Z 9 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 ------------------------------------------------------------------------------- 0 1000 31 250 11 SFC 998 52 20.0 18.1 89 1.9 18.7 250 11 293.3 295.7 292.0 330.9 13.20 2 965 340 17.4 17.4 100 0.0 17.4 243 24 293.5 295.9 291.9 330.7 13.06 3 925 699 15.8 15.8 100 0.0 15.8 225 32 295.5 297.7 291.9 330.8 12.29 4 850 1418 13.0 12.6 97 0.4 12.7 205 25 299.8 301.7 292.2 331.5 10.85 5 816 1761 11.0 10.9 99 0.1 10.9 207 27 301.2 303.0 292.0 330.9 10.09 6 779 2150 12.4 7.7 73 4.7 9.6 210 31 306.7 308.3 292.4 332.4 8.50 7 747 2502 11.0 4.0 62 7.0 7.0 210 28 308.9 310.2 291.7 329.9 6.84 8 700 3042 7.4 2.4 71 5.0 4.6 205 26 310.7 311.9 291.9 330.8 6.51 9 639 3789 4.4 -2.6 60 7.0 0.8 228 37 315.5 316.4 292.0 331.2 4.95 10 625 3969 3.0 -3.0 65 6.0 -0.0 225 38 315.9 316.8 292.2 331.5 4.91 11 620 4034 3.4 -5.6 52 9.0 -0.9 224 38 317.1 317.9 291.7 330.2 4.06 12 557 4900 1.2 -17.8 23 19.0 -5.9 213 43 324.3 324.7 291.7 330.2 1.69 13 543 5105 0.2 -25.8 12 26.0 -7.8 214 43 325.5 325.7 291.3 328.6 0.86 14 500 5760 -5.1 -36.1 7 31.0 -12.2 220 45 326.8 326.9 291.2 328.1 0.35 15 476 6143 -7.9 -41.9 5 34.0 -14.4 231 42 328.0 328.0 291.3 328.8 0.20 16 453 6527 -8.9 -53.9 1 45.0 -15.5 237 55 331.4 331.4 292.2 331.6 0.06 17 450 6578 -8.7 -54.7 1 46.0 -15.4 238 57 332.3 332.3 292.4 332.5 0.05 18 412 7255 -12.3 -53.3 2 41.0 -18.1 225 59 336.1 336.2 293.4 336.4 0.07 19 400 7480 -14.3 -53.3 2 39.0 -19.6 215 66 336.4 336.4 293.5 336.7 0.07 20 366 8145 -20.5 -51.5 4 31.0 -24.2 210 78 336.8 336.8 293.6 337.2 0.09 21 355 8369 -22.3 -53.0 4 30.7 -25.6 220 89 337.3 337.3 293.7 337.6 0.08 22 300 9580 -32.3 -61.3 4 29.0 -34.1 220 79 339.9 339.9 294.3 340.0 0.03 23 250 10840 -43.7 -66.7 6 23.0 -44.4 230 85 341.1 341.1 294.6 341.2 0.02 24 236 11224 -47.1 -66.1 10 19.0 -47.6 227 86 341.6 341.6 294.7 341.7 0.02 25 200 12300 -54.9 -70.9 12 16.0 -55.2 225 79 345.8 345.8 295.7 345.9 0.01 26 177 13067 -61.1 -76.1 12 15.0 -61.2 232 73 348.0 348.0 296.2 348.0 0.01 27 163 13574 -63.9 -75.9 18 12.0 -64.0 236 74 351.5 351.5 297.0 351.6 0.01 28 150 14080 -65.7 -79.7 13 14.0 -65.8 240 74 356.9 356.9 298.1 356.9 0.00 29 148 14161 -66.3 -80.3 12 14.0 -66.4 239 72 357.2 357.2 298.1 357.3 0.00 30 143 14370 -63.7 -83.7 5 20.0 -63.8 235 67 365.3 365.3 299.7 365.3 0.00 31 127 15098 -63.1 -85.1 4 22.0 -63.3 223 50 379.0 379.0 302.1 379.0 0.00 32 106 16186 -71.3 -87.3 8 16.0 -71.3 250 35 383.5 383.5 302.8 383.5 0.00 33 100 16530 -71.1 -87.1 8 16.0 -71.2 255 42 390.4 390.4 303.8 390.4 0.00 34 84 17563 -70.3 -88.3 5 18.0 -70.4 250 43 411.9 411.9 306.7 411.9 0.00 35 70 18640 -72.7 -88.7 7 16.0 -72.8 145 16 428.9 428.9 308.7 428.9 0.00 36 50 20620 -70.1 -91.1 3 21.0 -70.2 130 15 478.3 478.3 313.3 478.3 0.00 37 41 21815 -67.3 -91.3 2 24.0 -67.6 126 13 513.2 513.2 315.8 513.2 0.00 38 30 23760 -55.7 -86.7 1 31.0 -57.2 85 5 592.8 592.8 320.3 592.8 0.01 39 27 24434 -54.5 -86.5 1 32.0 -56.3 131 12 614.3 614.3 321.2 614.4 0.01 40 20 26360 -54.1 -86.1 1 32.0 -56.5 100 14 670.6 670.6 323.4 670.7 0.01 41 19 26689 -54.1 -86.1 1 32.0 -56.6 107 11 680.5 680.5 323.8 680.6 0.01 42 12 29695 -45.1 -83.1 1 38.0 -52.0 104 18 807.9 808.0 327.4 808.3 0.03 43 11 30273 -47.9 -82.9 1 35.0 -53.9 67 14 818.1 818.2 327.7 818.5 0.04 44 10 30910 -41.5 -82.5 0 41.0 -51.0 110 33 864.6 864.7 328.7 865.1 0.04 45 9.6 31188 -40.3 -81.3 0 41.0 -50.6 879.3 879.3 329.0 879.9 0.06 46 9.1 31551 -42.1 -82.1 0 40.0 -51.7 886.0 886.0 329.1 886.5 0.05 TRP 106 16186 -71.3 -87.3 8 16.0 -71.3 250 35 383.5 383.5 302.8 383.5 0.00 WND 355 8369 -22.3 -53.0 4 30.7 -25.6 220 89 337.3 337.3 293.7 337.6 0.08 Sounding variables and indices 1000-500 mb thick: 5729.00 m Freezing level: 541.38 mb = 5129.45 m = 16828.70 ft Wetbulb zero: 625.62 mb = 3960.80 m = 12994.59 ft Precipitable water: 1.49 inches Sfc-500 mean rel hum: 63.56 % Est. max temperature: 26.52 C = 79.74 F Sfc-Lift cond lev (LCL): 970.72 mb = 288.99 m = 948.10 ft T: 17.86 C 700-500 lapse rate: 4.60 C/km ThetaE index: 2.54 C Layer 747.0- 700.0 mb Conv cond level (CCL): 943.75 mb = 528.62 m = 1734.30 ft Mean mixing ratio: 12.64 g/kg Conv temperature: 21.23 C = 70.21 F Cap Strength: 6.98 C Lifted Index: 5.72 C Risk: None Lifted Index @300 mb: 7.44 C Lifted Index @700 mb: 2.75 C Showalter Index: 5.43 C Risk: None Total Totals Index: 35.80 C Risk: None Vertical Totals Index: 18.10 C Cross Totals Index: 17.70 C K Index: 25.70 Risk: 40-60 % chance of thunderstorms Sweat Index: 303.55 Risk: Showers and thunderstorms possible Energy Index: -0.51 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.61 J/kg Max Up Vert Vel: 5.59 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 6.95 C Lift Cond Lev (LCL): 942.76 mb = 537.55 m = 1763.58 ft Lev Free Conv (LFC): 937.76 mb = 582.70 m = 1911.71 ft Equ Level (EL): 917.76 mb = 765.84 m = 2512.55 ft B at Equ Level: 15.55 J/kg Max Parcel Lev (MPL): 797.76 mb = 1950.53 m = 6399.29 ft Wind level data Storm motion: 246 at 25 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 ---------------------------------------------------------- 0 998 52 250 11 10.3 3.8 | 63 14 -12.6 -6.4 1 969 305 245 23 20.8 9.7 | 79 2 -2.1 -0.4 2 935 610 230 31 23.7 19.9 | 185 10 0.8 9.8 3 925 699 225 32 22.6 22.6 | 178 13 -0.3 12.5 4 902 914 210 30 15.0 26.0 | 153 18 -8.0 15.9 5 850 1418 205 25 10.6 22.7 | 135 18 -12.4 12.5 6 839 1524 205 24 10.1 21.8 | 132 17 -12.8 11.6 7 780 2134 210 31 15.5 26.8 | 156 18 -7.5 16.7 8 752 2438 210 28 14.0 24.2 | 148 17 -9.0 14.1 9 700 3042 205 26 11.0 23.6 | 138 18 -12.0 13.4 10 674 3353 205 32 13.5 29.0 | 153 21 -9.4 18.9 11 649 3658 230 37 28.3 23.8 | 201 15 5.4 13.7 12 601 4267 220 39 25.1 29.9 | 186 20 2.1 19.8 13 579 4572 210 42 21.0 36.4 | 176 26 -2.0 26.3 14 500 5760 220 45 28.9 34.5 | 194 25 6.0 24.4 15 479 6096 230 41 31.4 26.4 | 207 18 8.4 16.2 16 442 6706 240 61 52.8 30.5 | 236 36 29.9 20.4 17 425 7010 235 52 42.6 29.8 | 225 28 19.6 19.7 18 400 7480 215 66 37.9 54.1 | 199 46 14.9 43.9 19 393 7620 210 66 33.0 57.2 | 192 48 10.0 47.0 20 362 8230 210 80 40.0 69.3 | 196 62 17.0 59.2 21 355 8369 220 89 57.2 68.2 | 211 67 34.2 58.1 22 347 8534 220 89 57.2 68.2 | 211 67 34.2 58.1 23 300 9580 220 79 50.8 60.5 | 209 58 27.8 50.4 24 250 10840 230 85 65.1 54.6 | 223 61 42.1 44.5 25 223 11582 225 87 61.5 61.5 | 217 64 38.5 51.4 26 200 12300 225 79 55.9 55.9 | 216 56 32.9 45.7 27 167 13411 235 70 57.3 40.2 | 229 46 34.4 30.0 28 151 14021 240 85 73.6 42.5 | 237 60 50.6 32.4 29 150 14080 240 74 64.1 37.0 | 237 49 41.1 26.9 30 118 15545 215 39 22.4 31.9 | 178 22 -0.6 21.8 31 112 15850 230 30 23.0 19.3 | 180 9 0.0 9.2 32 106 16186 250 35 32.9 12.0 | 259 10 9.9 1.8 33 100 16530 255 42 40.6 10.9 | 268 18 17.6 0.7 34 96 16764 255 42 40.6 10.9 | 268 18 17.6 0.7 35 91 17069 250 44 41.3 15.0 | 255 19 18.4 4.9 36 82 17678 250 43 40.4 14.7 | 255 18 17.4 4.6 37 78 17983 215 28 16.1 22.9 | 152 15 -6.9 12.8 38 71 18593 190 23 4.0 22.7 | 123 23 -19.0 12.5 39 70 18640 145 16 -9.2 13.1 | 95 32 -32.2 3.0 40 60 19507 100 13 -12.8 2.3 | 78 37 -35.8 -7.9 41 57 19812 140 15 -9.6 11.5 | 92 33 -32.6 1.4 42 54 20117 145 18 -10.3 14.7 | 98 34 -33.3 4.6 43 52 20422 150 15 -7.5 13.0 | 95 31 -30.5 2.9 44 50 20620 130 15 -11.5 9.6 | 89 34 -34.5 -0.5 45 49 20726 135 19 -13.4 13.4 | 95 37 -36.4 3.3 46 47 21031 120 11 -9.5 5.5 | 82 33 -32.5 -4.6 47 45 21336 155 14 -5.9 12.7 | 95 29 -28.9 2.6 48 40 21946 120 13 -11.3 6.5 | 84 34 -34.2 -3.6 49 38 22250 130 11 -8.4 7.1 | 84 32 -31.4 -3.1 50 35 22860 35 10 -5.7 -8.2 | 57 34 -28.7 -18.3 51 33 23165 175 10 -0.9 10.0 | 90 24 -23.8 -0.2 52 31 23470 145 13 -7.5 10.6 | 91 30 -30.4 0.5 53 30 23760 85 5 -5.0 -0.4 | 69 30 -28.0 -10.6 54 27 24384 140 12 -7.7 9.2 | 88 31 -30.7 -0.9 55 26 24689 85 10 -10.0 -0.9 | 72 35 -32.9 -11.0 56 25 24994 65 10 -9.1 -4.2 | 66 35 -32.0 -14.3 57 23 25603 60 15 -13.0 -7.5 | 64 40 -36.0 -17.6 58 21 25908 45 17 -12.0 -12.0 | 58 41 -35.0 -22.1 59 20 26360 100 14 -13.8 2.4 | 78 38 -36.8 -7.7 60 20 26518 110 10 -9.4 3.4 | 78 33 -32.4 -6.7 61 18 27127 100 12 -11.8 2.1 | 77 36 -34.8 -8.0 62 17 27432 70 14 -13.2 -4.8 | 68 39 -36.1 -14.9 63 16 27737 70 11 -10.3 -3.8 | 67 36 -33.3 -13.9 64 15 28042 115 10 -9.1 4.2 | 80 33 -32.0 -5.9 65 14 28651 110 14 -13.2 4.8 | 82 37 -36.1 -5.3 66 13 28956 125 11 -9.0 6.3 | 83 32 -32.0 -3.8 67 12 29870 100 19 -18.7 3.3 | 81 42 -41.7 -6.8 68 11 30175 60 11 -9.5 -5.5 | 64 36 -32.5 -15.6 69 10 30910 110 33 -31.0 11.3 | 91 54 -54.0 1.2 Wind Parameters Mean winds (0-6000m): 216.2 at 33.5 knts Storm direction: 246.2 at 25.1 knts Shear (0-3000m) pos: 1.0 neg: 2.8 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 75.6 deg Storm rel helicity (0-3000m) pos: 37.1 neg: -79.7 tot: -42.6 m^2/s^2 ave: -14.2 10^-3 m/s^2 rel: -0.09 Storm rel vorticity (0-3000m) horiz: 9.1 stream: -0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.42 Bulk Shear: 37.12 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 ------------------------------------------------------------------------------- 500 242 22 92 4| 0.0 19.8 19.8| 5.2 -0.1 5.2 10.3 0.34| 21.7 7.3 1000 228 26 154 8| 0.0 11.1 11.1| 5.2 -35.1 -29.9 -29.9 -0.05| 18.3 -1.0 1500 221 26 148 11| 0.0 6.3 6.3| 5.2 -56.5 -51.3 -34.2 -0.16| 13.8 -2.2 2000 217 26 147 13| 1.6 4.7 6.2| 33.2 -56.5 -23.4 -11.7 -0.01| 11.9 -0.1 2500 216 27 148 14| 1.2 3.3 4.6| 37.1 -70.0 -32.9 -13.2 -0.05| 10.4 -0.5 3000 214 27 147 14| 1.0 2.8 3.8| 37.1 -79.7 -42.6 -14.2 -0.09| 9.1 -0.8 4000 215 29 155 15| 2.7 2.1 4.8|127.0 -91.4 35.7 8.9 0.15| 10.1 1.5 5000 215 31 162 16| 2.5 2.6 5.1|146.9-122.8 24.1 4.8 0.10| 9.4 0.9 6000 216 33 169 17| 2.5 2.2 4.7|205.7-122.8 83.0 13.8 0.18| 8.9 1.6 Wrote GIF file: /home/apache/climate/data/raob//SARE/skewt/SARE.skewt.20251209.12.gif