UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041812.upa.cvt Date: 1200Z 18 APR 25 Searching for SARE... Searching the city database file for: SARE ... Date:1200Z 18 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 1006 52 23.6 20.6 83 3.0 21.5 150 1 296.2 299.0 294.4 340.5 15.36 1 1000 103 23.0 20.8 87 2.2 21.5 115 5 296.1 299.0 294.6 341.2 15.65 2 988 208 22.0 20.1 89 1.9 20.7 112 7 296.2 298.9 294.3 339.8 15.16 3 959 467 24.4 18.4 69 6.0 20.2 139 6 301.1 303.7 294.9 342.4 14.02 4 944 605 24.0 18.0 69 6.0 19.8 164 4 302.1 304.6 295.1 343.1 13.89 5 925 782 22.6 17.6 73 5.0 19.1 235 2 302.4 305.0 295.1 343.3 13.82 6 850 1515 16.4 15.3 93 1.1 15.7 325 3 303.3 305.7 294.7 341.8 12.97 7 838 1636 15.2 14.6 96 0.6 14.8 339 4 303.3 305.6 294.4 340.6 12.57 8 773 2317 11.8 3.8 58 8.0 7.3 5 6 306.7 307.9 290.7 326.6 6.51 9 733 2760 8.4 3.6 72 4.8 5.7 12 4 307.7 309.0 291.3 328.4 6.77 10 717 2942 7.4 -1.6 53 9.0 2.8 30 5 308.6 309.4 289.8 323.3 4.75 11 714 2977 7.6 -4.4 42 12.0 1.8 33 5 309.1 309.9 289.1 321.3 3.86 12 700 3140 6.6 -4.4 45 11.0 1.3 50 6 309.8 310.5 289.4 322.2 3.94 13 682 3353 4.8 -5.2 48 10.0 0.1 21 7 310.1 310.8 289.4 322.1 3.81 14 675 3437 6.0 -17.0 17 23.0 -2.4 9 7 312.4 312.6 287.9 317.3 1.49 15 663 3584 7.0 -23.0 10 30.0 -2.9 349 8 315.1 315.3 288.2 318.2 0.91 16 594 4479 2.4 -29.6 7 32.0 -6.5 279 14 319.8 319.9 289.3 321.8 0.55 17 500 5840 -9.3 -35.3 10 26.0 -14.7 270 20 321.7 321.8 289.7 323.1 0.38 18 437 6864 -17.9 -32.9 26 15.0 -20.8 269 31 323.4 323.5 290.4 325.4 0.55 19 400 7520 -22.3 -44.3 12 22.0 -25.1 270 44 326.0 326.0 290.7 326.7 0.19 20 351 8471 -27.9 -52.9 7 25.0 -30.0 270 58 330.9 330.9 292.0 331.2 0.08 21 300 9580 -36.7 -53.7 16 17.0 -37.8 265 83 333.6 333.7 292.8 334.0 0.09 22 265 10422 -43.5 -59.5 15 16.0 -44.1 258 97 335.8 335.8 293.3 335.9 0.05 23 256 10653 -44.7 -56.7 25 12.0 -45.2 255 101 337.3 337.3 293.7 337.6 0.07 24 254 10705 -45.1 -57.8 23 12.7 -45.6 255 102 337.5 337.5 293.7 337.7 0.06 25 250 10810 -45.9 -59.9 19 14.0 -46.4 255 101 337.8 337.8 293.9 338.0 0.05 26 206 12071 -53.9 -70.9 11 17.0 -54.2 259 90 344.5 344.5 295.4 344.5 0.01 27 200 12260 -54.1 -73.1 8 19.0 -54.4 260 88 347.1 347.1 296.0 347.1 0.01 28 162 13600 -59.3 -81.3 4 22.0 -59.5 256 85 359.9 359.9 298.7 359.9 0.00 29 150 14080 -62.3 -82.3 5 20.0 -62.4 260 75 362.8 362.8 299.2 362.8 0.00 30 135 14725 -66.9 -83.9 7 17.0 -67.0 263 73 365.7 365.7 299.8 365.7 0.00 31 100 16510 -73.7 -87.7 10 14.0 -73.7 270 69 385.3 385.3 303.1 385.3 0.00 32 99 16568 -73.7 -87.7 10 14.0 -73.7 270 70 386.4 386.4 303.3 386.4 0.00 33 92 16997 -72.1 -88.1 7 16.0 -72.2 267 68 397.8 397.8 304.9 397.8 0.00 34 84 17527 -74.7 -89.7 8 15.0 -74.7 262 66 403.0 403.0 305.6 403.0 0.00 35 70 18600 -68.3 -89.3 3 21.0 -68.4 240 22 438.3 438.3 309.7 438.3 0.00 36 67 18864 -69.9 -89.9 4 20.0 -70.0 233 22 440.3 440.3 309.9 440.3 0.00 37 50 20640 -64.7 -88.7 2 24.0 -65.0 250 27 491.0 491.0 314.3 491.0 0.00 38 34 23047 -56.1 -85.1 1 29.0 -57.3 353 7 570.9 570.9 319.2 570.9 0.01 39 31 23632 -58.7 -86.7 2 28.0 -59.7 342 11 579.2 579.2 319.6 579.2 0.01 40 30 23840 -54.9 -84.9 1 30.0 -56.5 25 5 595.0 595.0 320.4 595.0 0.01 41 26 24767 -48.9 -81.9 1 33.0 -52.1 118 9 636.9 636.9 322.2 637.0 0.02 42 23 25568 -50.9 -81.9 1 31.0 -53.8 128 10 653.7 653.7 322.8 653.9 0.02 43 20 26480 -49.7 -81.7 1 32.0 -53.2 100 10 684.0 684.1 323.9 684.2 0.03 44 12 29868 -43.7 -79.7 1 36.0 -51.2 55 12 812.9 812.9 327.5 813.5 0.06 TRP 99 16568 -73.7 -87.7 10 14.0 -73.7 270 70 386.4 386.4 303.3 386.4 0.00 WND 254 10705 -45.1 -57.8 23 12.7 -45.6 255 102 337.5 337.5 293.7 337.7 0.06 Sounding variables and indices 1000-500 mb thick: 5737.00 m Freezing level: 574.72 mb = 4757.95 m = 15609.87 ft Wetbulb zero: 681.70 mb = 3356.39 m = 11011.64 ft Precipitable water: 1.43 inches Sfc-500 mean rel hum: 44.62 % Est. max temperature: 30.62 C = 87.12 F Sfc-Lift cond lev (LCL): 963.02 mb = 430.79 m = 1413.34 ft T: 24.06 C 700-500 lapse rate: 5.89 C/km ThetaE index: 16.67 C Layer 850.0- 733.0 mb Conv cond level (CCL): 856.45 mb = 1449.52 m = 4755.57 ft Mean mixing ratio: 14.32 g/kg Conv temperature: 30.62 C = 87.12 F Cap Strength: 2.56 C Lifted Index: -3.40 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.85 C Lifted Index @700 mb: -1.74 C Showalter Index: -3.26 C Risk: Severe thunderstorms possible Total Totals Index: 50.30 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.70 C Cross Totals Index: 24.60 C K Index: 30.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 235.60 Risk: None Energy Index: -3.63 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1045.98 J/kg Max Up Vert Vel: 45.74 m/s Conv Inhibition (B-): 66.76 J/kg Cap Strength: 2.56 C Lift Cond Lev (LCL): 895.77 mb = 1060.32 m = 3478.70 ft Lev Free Conv (LFC): 830.77 mb = 1708.97 m = 5606.79 ft Equ Level (EL): 660.77 mb = 3611.42 m = 11848.36 ft B at Equ Level: 94.86 J/kg Max Parcel Lev (MPL): 140.77 mb = 14468.38 m = 47467.87 ft Wind level data Storm motion: 325 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 1006 52 150 1 -0.5 0.9 | 145 8 -4.8 6.9 1 1000 103 115 5 -4.5 2.1 | 133 12 -8.8 8.1 2 977 305 110 8 -7.5 2.7 | 127 15 -11.8 8.8 3 943 610 165 4 -1.0 3.9 | 152 11 -5.3 9.9 4 925 782 235 2 1.6 1.1 | 160 8 -2.6 7.2 5 911 914 235 3 2.5 1.7 | 167 8 -1.8 7.7 6 850 1515 325 3 1.7 -2.5 | 144 4 -2.6 3.6 7 789 2134 40 9 -5.8 -6.9 | 85 10 -10.1 -0.9 8 761 2438 340 3 1.0 -2.8 | 135 5 -3.3 3.2 9 700 3140 50 6 -4.6 -3.9 | 104 9 -8.9 2.2 10 632 3962 295 10 9.1 -4.2 | 249 5 4.8 1.8 11 608 4267 285 13 12.6 -3.4 | 252 9 8.3 2.7 12 586 4572 275 15 14.9 -1.3 | 246 12 10.7 4.7 13 543 5182 295 21 19.0 -8.9 | 281 15 14.7 -2.9 14 503 5791 270 20 20.0 -0.0 | 249 17 15.7 6.0 15 500 5840 270 20 20.0 -0.0 | 249 17 15.7 6.0 16 483 6096 260 24 23.6 4.2 | 242 22 19.4 10.2 17 411 7315 275 36 35.9 -3.1 | 265 32 31.6 2.9 18 400 7520 270 44 44.0 -0.0 | 261 40 39.7 6.0 19 362 8230 275 54 53.8 -4.7 | 268 50 49.5 1.3 20 319 9144 255 70 67.6 18.1 | 249 68 63.3 24.1 21 300 9580 265 83 82.7 7.2 | 260 80 78.4 13.3 22 254 10705 255 102 98.5 26.4 | 251 100 94.2 32.4 23 250 10810 255 101 97.6 26.1 | 251 99 93.3 32.2 24 244 10973 255 102 98.5 26.4 | 251 100 94.2 32.4 25 200 12260 260 88 86.7 15.3 | 256 85 82.4 21.3 26 167 13411 255 89 86.0 23.0 | 250 87 81.7 29.1 27 150 14080 260 75 73.9 13.0 | 255 72 69.6 19.0 28 101 16459 270 66 66.0 -0.0 | 264 62 61.7 6.0 29 100 16510 270 69 69.0 -0.0 | 265 65 64.7 6.0 30 99 16568 270 70 70.0 -0.0 | 265 66 65.7 6.0 31 96 16764 270 69 69.0 -0.0 | 265 65 64.7 6.0 32 82 17678 260 65 64.0 11.3 | 254 62 59.7 17.3 33 74 18288 240 50 43.3 25.0 | 232 50 39.0 31.0 34 70 18600 240 22 19.1 11.0 | 221 23 14.8 17.0 35 63 19202 225 22 15.6 15.6 | 208 24 11.3 21.6 36 60 19507 230 14 10.7 9.0 | 203 16 6.4 15.0 37 57 19812 285 15 14.5 -3.9 | 258 10 10.2 2.1 38 55 20117 245 14 12.7 5.9 | 215 15 8.4 11.9 39 52 20422 275 18 17.9 -1.6 | 252 14 13.6 4.5 40 50 20640 250 27 25.4 9.2 | 234 26 21.1 15.3 41 49 20726 285 20 19.3 -5.2 | 267 15 15.0 0.8 42 47 21031 245 27 24.5 11.4 | 229 27 20.2 17.4 43 45 21336 235 18 14.7 10.3 | 213 19 10.5 16.3 44 43 21641 305 15 12.3 -8.6 | 288 8 8.0 -2.6 45 39 22250 0 0 -0.0 -0.0 | 145 7 -4.3 6.0 46 32 23470 350 10 1.7 -9.8 | 34 5 -2.5 -3.8 47 30 23774 335 12 5.1 -10.9 | 351 5 0.8 -4.9 48 30 23840 25 5 -2.1 -4.5 | 103 7 -6.4 1.5 49 25 24994 140 10 -6.4 7.7 | 142 17 -10.7 13.7 50 24 25298 125 10 -8.2 5.7 | 133 17 -12.5 11.8 51 21 26213 135 10 -7.1 7.1 | 139 17 -11.4 13.1 52 20 26480 100 10 -9.8 1.7 | 119 16 -14.1 7.8 53 20 26518 105 14 -13.5 3.6 | 118 20 -17.8 9.6 54 18 26822 110 13 -12.2 4.4 | 122 20 -16.5 10.5 55 13 28042 45 13 -9.2 -9.2 | 77 14 -13.5 -3.2 56 12 28346 55 12 -9.8 -6.9 | 87 14 -14.1 -0.9 57 11 28651 25 19 -8.0 -17.2 | 48 17 -12.3 -11.2 58 10 28956 30 12 -6.0 -10.4 | 67 11 -10.3 -4.4 59 7 30175 330 9 4.5 -7.8 | 353 2 0.2 -1.8 Wind Parameters Mean winds (0-6000m): 294.6 at 9.9 knts Storm direction: 324.6 at 7.4 knts Shear (0-3000m) pos: 2.0 neg: 1.0 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): -42.6 deg Storm rel helicity (0-3000m) pos: 31.7 neg: -20.2 tot: 11.4 m^2/s^2 ave: 3.8 10^-3 m/s^2 rel: 0.01 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 0.0 10^-3/s Energy-Hel index: 0.17 Bulk Rich Number: 31.21 Bulk Shear: 33.51 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 ------------------------------------------------------------------------------- 500 120 6 133 13| 3.9 0.0 3.9| 17.2 -9.3 7.9 15.7 0.13| 12.4 1.6 1000 140 5 143 12| 1.8 0.0 1.8| 25.6 -9.3 16.3 16.3 0.26| 9.5 2.5 1500 152 4 147 11| 1.5 0.0 1.5| 25.6 -12.2 13.4 8.9 0.11| 7.7 0.9 2000 68 4 117 10| 2.3 0.0 2.3| 25.7 -16.6 9.1 4.6 -0.05| 7.8 -0.4 2500 46 5 109 8| 1.8 1.2 3.0| 31.7 -17.4 14.2 5.7 0.06| 8.3 0.5 3000 40 5 108 8| 2.0 1.0 3.0| 31.7 -20.2 11.4 3.8 0.01| 7.7 0.0 4000 10 6 96 5| 1.5 2.4 3.9| 31.8 -32.7 -0.9 -0.2 -0.18| 8.1 -1.5 5000 312 8 234 2| 1.5 2.5 4.0| 52.8 -35.4 17.4 3.5 -0.09| 7.8 -0.7 6000 295 10 248 5| 1.3 2.8 4.1| 58.1 -79.8 -21.7 -3.6 -0.17| 7.7 -1.3 Wrote GIF file: /home/apache/climate/data/raob//SARE/skewt/SARE.skewt.20250418.12.gif