UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042312.upa.cvt Date: 1200Z 23 APR 25 Searching for SARE... Searching the city database file for: SARE ... Date:1200Z 23 APR 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 1007 52 16.4 14.6 89 1.8 15.3 90 3 289.0 290.8 288.2 318.2 10.42 1 1000 112 18.8 14.2 75 4.6 15.9 80 11 292.0 293.8 289.0 321.0 10.23 2 997 138 19.4 12.4 64 7.0 15.1 75 11 292.8 294.4 288.3 318.8 9.10 3 993 173 23.2 7.2 36 16.0 13.9 69 11 296.9 298.1 287.3 315.8 6.42 4 987 226 23.4 10.4 44 13.0 15.4 59 12 297.7 299.1 289.1 321.2 8.04 5 976 323 23.8 12.8 50 11.0 16.8 45 12 299.0 300.8 290.9 327.0 9.55 6 960 468 24.6 5.6 29 19.0 13.6 45 11 301.2 302.3 288.4 319.0 5.94 7 925 792 22.0 9.0 43 13.0 14.1 30 8 301.8 303.2 290.3 325.0 7.81 8 921 830 21.8 8.8 43 13.0 13.9 30 8 302.0 303.4 290.3 325.0 7.73 9 885 1175 19.6 5.6 40 14.0 11.5 26 11 303.2 304.4 289.5 322.6 6.45 10 880 1223 19.6 -3.4 21 23.0 8.2 25 11 303.7 304.3 286.8 314.1 3.38 11 863 1391 18.0 9.0 56 9.0 12.5 8 12 303.7 305.2 291.3 328.7 8.38 12 850 1521 17.2 9.2 59 8.0 12.3 355 13 304.2 305.8 291.7 330.0 8.62 13 835 1673 16.0 9.0 63 7.0 11.7 350 12 304.5 306.1 291.8 330.4 8.66 14 825 1775 15.8 3.8 45 12.0 9.0 347 12 305.3 306.4 289.9 323.8 6.10 15 796 2077 13.6 5.6 58 8.0 8.9 337 11 306.1 307.4 291.1 327.9 7.18 16 789 2152 12.6 9.7 82 2.9 10.8 336 11 305.8 307.6 293.0 334.7 9.62 17 788 2162 12.6 9.6 82 3.0 10.7 336 11 305.9 307.7 293.0 334.7 9.57 18 727 2836 10.0 -4.0 37 14.0 3.1 358 16 310.2 310.9 289.5 322.5 3.91 19 700 3149 7.8 0.8 61 7.0 4.0 10 13 311.1 312.2 291.5 329.2 5.80 20 627 4047 0.4 -0.5 94 0.9 -0.1 13 9 312.6 313.7 292.0 331.1 5.89 21 611 4255 -0.3 -4.0 76 3.7 -2.1 10 8 314.1 315.0 291.4 328.9 4.66 22 607 4307 0.4 -15.6 29 16.0 -5.5 10 8 315.5 315.9 289.3 321.7 1.87 23 523 5488 -7.3 -23.3 27 16.0 -11.9 276 13 320.0 320.2 289.9 323.9 1.12 24 518 5563 -5.9 -36.9 7 31.0 -12.5 274 14 322.6 322.6 289.9 323.7 0.31 25 500 5840 -8.1 -29.1 17 21.0 -13.4 275 19 323.2 323.3 290.5 325.6 0.69 26 473 6267 -10.9 -45.9 4 35.0 -16.4 269 15 324.9 324.9 290.4 325.4 0.13 27 400 7530 -19.5 -44.5 9 25.0 -23.0 280 21 329.6 329.7 291.8 330.4 0.18 28 337 8783 -26.9 -57.9 4 31.0 -29.4 277 44 336.1 336.1 293.4 336.3 0.05 29 300 9610 -33.5 -60.5 5 27.0 -35.1 275 50 338.2 338.2 293.9 338.3 0.04 30 289 9871 -35.3 -58.3 8 23.0 -36.7 276 50 339.2 339.2 294.2 339.4 0.05 31 275 10214 -38.1 -46.1 43 8.0 -38.8 278 51 340.0 340.1 294.6 340.9 0.22 32 250 10860 -43.9 -48.3 62 4.4 -44.2 290 60 340.8 340.8 294.7 341.6 0.19 33 247 10941 -44.9 -48.5 67 3.6 -45.1 291 62 340.5 340.5 294.6 341.3 0.19 34 234 11302 -47.9 -50.3 76 2.4 -48.0 296 69 341.2 341.3 294.8 341.9 0.16 35 230 11416 -48.5 -50.4 81 1.9 -48.6 298 71 342.0 342.1 295.0 342.7 0.16 36 227 11502 -49.1 -51.4 77 2.3 -49.2 299 73 342.4 342.4 295.0 343.0 0.15 37 222 11649 -49.3 -68.3 9 19.0 -49.7 299 76 344.3 344.3 295.4 344.3 0.02 38 220 11709 -49.3 -87.3 0 38.0 -49.8 298 77 345.2 345.2 295.6 345.2 0.00 39 200 12330 -53.3 -72.3 8 19.0 -53.6 290 88 348.4 348.4 296.3 348.4 0.01 40 190 12659 -56.5 -72.5 12 16.0 -56.7 292 93 348.4 348.4 296.3 348.4 0.01 41 180 13001 -59.1 -65.1 46 6.0 -59.2 295 99 349.5 349.6 296.5 349.7 0.03 42 178 13071 -59.7 -65.4 47 5.7 -59.8 295 100 349.6 349.6 296.6 349.8 0.03 43 167 13467 -63.3 -67.2 59 3.9 -63.3 295 100 350.1 350.1 296.7 350.2 0.03 44 150 14120 -68.7 -74.7 42 6.0 -68.7 290 99 351.7 351.7 297.0 351.8 0.01 45 141 14487 -71.9 -76.3 52 4.4 -71.9 290 98 352.4 352.4 297.1 352.5 0.01 46 122 15331 -75.7 -81.7 38 6.0 -75.7 294 85 360.4 360.4 298.8 360.4 0.00 47 118 15524 -73.3 -81.3 28 8.0 -73.3 295 81 368.3 368.3 300.2 368.3 0.00 48 108 16036 -77.5 -84.5 32 7.0 -77.5 275 64 369.8 369.8 300.5 369.8 0.00 49 100 16480 -74.7 -86.7 14 12.0 -74.7 260 51 383.4 383.4 302.8 383.4 0.00 50 76 18092 -68.9 -88.9 4 20.0 -69.0 235 20 426.8 426.8 308.5 426.8 0.00 51 70 18580 -70.5 -89.5 4 19.0 -70.6 185 3 433.6 433.6 309.2 433.6 0.00 52 66 18928 -71.7 -89.7 5 18.0 -71.8 229 2 438.3 438.3 309.7 438.3 0.00 53 56 19920 -62.9 -88.9 2 26.0 -63.3 261 16 479.5 479.5 313.4 479.5 0.00 54 50 20620 -61.7 -88.7 2 27.0 -62.1 215 18 498.1 498.1 314.8 498.1 0.00 55 43 21562 -58.7 -87.7 1 29.0 -59.5 268 15 527.4 527.4 316.8 527.4 0.00 56 30 23850 -53.9 -85.9 1 32.0 -55.7 90 8 597.7 597.7 320.5 597.8 0.01 57 20 26490 -48.1 -83.1 1 35.0 -52.2 25 7 688.9 689.0 324.1 689.1 0.02 58 19 26828 -47.9 -82.9 1 35.0 -52.2 34 11 699.7 699.8 324.4 699.9 0.02 59 18 27185 -47.9 -82.9 1 35.0 -52.4 39 10 710.7 710.7 324.8 710.8 0.02 TRP 108 16036 -77.5 -84.5 32 7.0 -77.5 275 64 369.8 369.8 300.5 369.8 0.00 WND 178 13071 -59.7 -65.4 47 5.7 -59.8 295 100 349.6 349.6 296.6 349.8 0.03 Sounding variables and indices 1000-500 mb thick: 5728.00 m Freezing level: 617.86 mb = 4165.63 m = 13666.60 ft Freezing level: 609.29 mb = 4277.23 m = 14032.73 ft Freezing level: 602.64 mb = 4368.71 m = 14332.88 ft Wetbulb zero: 628.73 mb = 4024.46 m = 13203.45 ft Precipitable water: 1.14 inches Sfc-500 mean rel hum: 48.74 % Est. max temperature: 31.36 C = 88.45 F Sfc-Lift cond lev (LCL): 980.61 mb = 282.26 m = 926.02 ft T: 23.63 C 700-500 lapse rate: 5.91 C/km ThetaE index: 12.25 C Layer 788.0- 700.0 mb Conv cond level (CCL): 660.79 mb = 3618.99 m = 11873.18 ft Mean mixing ratio: 7.71 g/kg Conv temperature: 39.41 C = 102.94 F Cap Strength: 7.38 C Lifted Index: 7.06 C Risk: None Lifted Index @300 mb: 11.83 C Lifted Index @700 mb: 6.43 C Showalter Index: 3.13 C Risk: None Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 25.30 C Cross Totals Index: 17.30 C K Index: 27.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 155.40 Risk: None Energy Index: -0.75 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 38.09 J/kg Max Up Vert Vel: 8.73 m/s Conv Inhibition (B-): 34683.29 J/kg Cap Strength: 7.29 C Lift Cond Lev (LCL): 785.34 mb = 2190.66 m = 7187.11 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 23 at 8 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 1007 52 90 3 -3.0 0.0 | 183 8 0.4 7.8 1 1000 112 80 11 -10.8 -1.9 | 128 9 -7.4 5.9 2 978 305 45 12 -8.5 -8.5 | 82 5 -5.1 -0.7 3 945 610 45 11 -7.8 -7.8 | 90 4 -4.4 0.0 4 925 792 30 8 -4.0 -6.9 | 144 1 -0.6 0.9 5 912 914 30 9 -4.5 -7.8 | 90 1 -1.1 -0.0 6 880 1219 25 11 -4.6 -10.0 | 30 3 -1.3 -2.2 7 850 1521 355 13 1.1 -13.0 | 319 7 4.5 -5.2 8 850 1524 355 12 1.0 -12.0 | 313 6 4.4 -4.2 9 790 2134 335 11 4.6 -10.0 | 285 8 8.0 -2.2 10 762 2438 355 13 1.1 -13.0 | 319 7 4.5 -5.2 11 708 3048 360 17 -0.0 -17.0 | 340 10 3.4 -9.2 12 700 3149 10 13 -2.3 -12.8 | 347 5 1.1 -5.0 13 682 3353 20 12 -4.1 -11.3 | 12 4 -0.7 -3.5 14 609 4267 10 8 -1.4 -7.9 | 273 2 2.0 -0.1 15 586 4572 15 4 -1.0 -3.9 | 211 5 2.3 3.9 16 543 5182 325 10 5.7 -8.2 | 273 9 9.1 -0.4 17 523 5486 275 13 13.0 -1.1 | 248 18 16.3 6.7 18 503 5791 270 19 19.0 -0.0 | 251 24 22.4 7.8 19 500 5840 275 19 18.9 -1.7 | 255 23 22.3 6.1 20 483 6096 280 17 16.7 -3.0 | 256 21 20.1 4.8 21 464 6401 260 14 13.8 2.4 | 239 20 17.2 10.2 22 446 6706 260 14 13.8 2.4 | 239 20 17.2 10.2 23 428 7010 280 17 16.7 -3.0 | 256 21 20.1 4.8 24 412 7315 275 13 13.0 -1.1 | 248 18 16.3 6.7 25 400 7530 280 21 20.7 -3.6 | 260 24 24.1 4.1 26 395 7620 290 17 16.0 -5.8 | 264 19 19.4 2.0 27 379 7925 265 24 23.9 2.1 | 250 29 27.3 9.9 28 363 8230 265 38 37.9 3.3 | 255 43 41.2 11.1 29 320 9144 285 49 47.3 -12.7 | 276 51 50.7 -4.9 30 300 9610 275 50 49.8 -4.4 | 266 53 53.2 3.4 31 257 10668 280 52 51.2 -9.0 | 271 55 54.6 -1.2 32 250 10860 290 60 56.4 -20.5 | 282 61 59.8 -12.7 33 224 11582 300 75 65.0 -37.5 | 294 75 68.3 -29.7 34 200 12330 290 88 82.7 -30.1 | 285 89 86.1 -22.3 35 178 13071 295 100 90.6 -42.3 | 290 100 94.0 -34.5 36 168 13411 295 100 90.6 -42.3 | 290 100 94.0 -34.5 37 150 14120 290 99 93.0 -33.9 | 285 100 96.4 -26.1 38 137 14630 290 98 92.1 -33.5 | 285 99 95.5 -25.7 39 117 15545 295 81 73.4 -34.2 | 289 81 76.8 -26.4 40 108 16036 275 64 63.8 -5.6 | 268 67 67.1 2.2 41 100 16480 260 51 50.2 8.9 | 253 56 53.6 16.6 42 95 16764 260 52 51.2 9.0 | 253 57 54.6 16.8 43 77 17983 250 21 19.7 7.2 | 237 28 23.1 15.0 44 74 18288 210 17 8.5 14.7 | 208 25 11.9 22.5 45 70 18580 185 3 0.3 3.0 | 199 11 3.6 10.8 46 70 18593 195 12 3.1 11.6 | 199 20 6.5 19.4 47 66 18898 225 1 0.7 0.7 | 206 9 4.1 8.5 48 63 19202 260 11 10.8 1.9 | 236 17 14.2 9.7 49 57 19812 260 16 15.8 2.8 | 241 22 19.1 10.6 50 52 20422 265 17 16.9 1.5 | 245 22 20.3 9.3 51 50 20620 215 18 10.3 14.7 | 211 26 13.7 22.5 52 49 20726 210 21 10.5 18.2 | 208 29 13.9 26.0 53 47 21031 200 10 3.4 9.4 | 202 18 6.8 17.2 54 45 21336 295 10 9.1 -4.2 | 254 13 12.4 3.6 55 43 21641 260 16 15.8 2.8 | 241 22 19.1 10.6 56 41 21946 225 14 9.9 9.9 | 217 22 13.3 17.7 57 33 23165 180 3 0.0 3.0 | 197 11 3.4 10.8 58 30 23850 90 8 -8.0 0.0 | 149 9 -4.6 7.8 59 28 24384 75 10 -9.7 -2.6 | 130 8 -6.3 5.2 60 26 24689 60 13 -11.3 -6.5 | 99 8 -7.9 1.3 61 24 25298 70 10 -9.4 -3.4 | 126 7 -6.0 4.4 62 23 25603 35 21 -12.0 -17.2 | 43 13 -8.7 -9.4 63 20 26490 25 7 -3.0 -6.3 | 196 2 0.4 1.4 64 20 26518 30 11 -5.5 -9.5 | 51 3 -2.1 -1.7 65 15 27432 55 9 -7.4 -5.2 | 123 5 -4.0 2.6 Wind Parameters Mean winds (0-6000m): 353.5 at 11.3 knts Storm direction: 23.5 at 8.5 knts Shear (0-3000m) pos: 1.3 neg: 2.2 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 157.3 deg Storm rel helicity (0-3000m) pos: 16.1 neg: -35.9 tot: -19.9 m^2/s^2 ave: -6.6 10^-3 m/s^2 rel: -0.37 Storm rel vorticity (0-3000m) horiz: 7.0 stream: -2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.25 Bulk Shear: 16.94 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 54 11 104 6| 0.0 9.6 9.6| 0.5 -23.2 -22.6 -45.3 -0.84| 15.6-13.2 1000 45 10 99 4| 0.0 4.6 4.6| 1.2 -23.6 -22.3 -22.3 -0.63| 10.5 -6.7 1500 34 11 67 3| 0.0 4.3 4.3| 1.2 -30.2 -28.9 -19.3 -0.68| 9.7 -6.6 2000 21 11 11 2| 0.0 3.2 3.2| 1.2 -35.5 -34.3 -17.1 -0.70| 8.2 -5.7 2500 13 11 343 3| 1.0 2.6 3.6| 10.6 -35.9 -25.4 -10.1 -0.47| 7.7 -3.6 3000 9 12 339 4| 1.3 2.2 3.5| 16.1 -35.9 -19.9 -6.6 -0.37| 7.0 -2.6 4000 11 12 342 4| 1.0 1.6 2.5| 19.8 -37.6 -17.8 -4.5 -0.30| 6.5 -1.9 5000 9 11 329 3| 0.8 1.9 2.7| 25.2 -40.0 -14.7 -2.9 -0.23| 6.4 -1.5 6000 353 11 307 6| 0.4 2.1 2.5| 42.3 -60.4 -18.1 -3.0 -0.20| 7.1 -1.4 Wrote GIF file: /home/apache/climate/data/raob//SARE/skewt/SARE.skewt.20250423.12.gif