UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for SB705... Searching the city database file for: SB705 ... Date:0000Z 9 OCT 25 Station: SB705 WMO ident: 82705 Latitude: -7.58 Longitude: -72.77 ------------------------------------------------------------------------------- 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 99 SFC 989 196 23.2 21.7 91 1.5 22.2 0 0 297.3 300.3 295.7 345.8 16.75 2 925 780 20.6 19.7 95 0.9 20.0 145 11 300.4 303.3 295.9 346.7 15.81 3 850 1511 17.8 15.7 88 2.1 16.4 150 6 304.8 307.3 295.4 344.5 13.32 4 767 2387 14.2 10.7 79 3.5 11.9 33 2 310.0 312.0 294.9 342.4 10.60 5 700 3153 8.8 7.4 91 1.4 7.9 25 2 312.2 314.0 294.5 340.9 9.27 6 660 3638 5.8 5.0 95 0.8 5.4 36 3 314.1 315.7 294.3 340.1 8.32 7 635 3954 5.4 2.3 80 3.1 3.7 43 3 317.2 318.6 294.3 339.8 7.14 8 600 4415 1.8 1.6 99 0.2 1.7 53 4 318.2 319.6 294.6 341.0 7.18 9 500 5870 -4.7 -9.6 69 4.9 -6.9 85 4 327.3 328.0 294.3 339.7 3.69 10 472 6321 -7.1 -13.1 62 6.0 -9.5 101 4 329.8 330.4 294.3 339.9 2.95 11 416 7293 -13.9 -19.9 60 6.0 -15.9 104 5 333.2 333.5 294.3 339.9 1.90 12 400 7590 -15.7 -17.8 84 2.1 -16.4 105 5 334.6 335.1 295.0 342.9 2.36 13 396 7666 -15.7 -17.2 88 1.5 -16.2 108 4 335.5 336.1 295.4 344.4 2.51 14 392 7743 -15.9 -20.8 66 4.9 -17.4 104 5 336.3 336.6 295.0 342.9 1.86 15 377 8036 -18.1 -24.1 59 6.0 -19.8 90 6 337.1 337.4 294.9 342.4 1.45 16 367 8237 -19.1 -24.1 65 5.0 -20.5 80 7 338.4 338.7 295.2 343.8 1.48 17 329 9044 -24.7 -38.7 26 14.0 -26.9 81 17 341.4 341.5 295.0 343.0 0.41 18 300 9710 -29.9 -44.9 22 15.0 -31.6 90 10 343.2 343.3 295.3 344.2 0.23 19 286 10048 -32.5 -47.5 21 15.0 -34.0 95 10 344.2 344.3 295.5 345.0 0.18 20 281 10172 -33.3 -39.3 55 6.0 -34.1 77 10 344.8 344.9 295.9 346.6 0.45 21 278 10247 -33.9 -52.9 13 19.0 -35.4 65 10 345.0 345.0 295.6 345.5 0.10 22 273 10374 -34.9 -53.9 13 19.0 -36.3 45 10 345.4 345.4 295.7 345.8 0.09 23 250 10980 -40.5 -48.5 42 8.0 -41.1 85 7 345.9 345.9 295.9 346.6 0.19 24 242 11201 -42.3 -46.5 63 4.2 -42.6 72 7 346.4 346.4 296.0 347.4 0.24 25 220 11838 -47.3 -51.2 64 3.9 -47.5 40 9 348.2 348.3 296.4 348.9 0.16 26 200 12460 -53.1 -56.7 65 3.6 -53.2 15 18 348.7 348.7 296.4 349.1 0.09 27 193 12689 -55.3 -58.4 68 3.1 -55.4 13 17 348.7 348.7 296.4 349.0 0.07 28 171 13448 -62.9 -67.1 57 4.2 -63.0 6 16 348.4 348.4 296.3 348.5 0.03 29 167 13593 -63.9 -70.9 38 7.0 -64.0 13 19 349.1 349.1 296.4 349.2 0.02 30 159 13894 -63.7 -79.7 10 16.0 -63.8 28 25 354.4 354.4 297.5 354.4 0.00 31 157 13972 -64.1 -78.1 13 14.0 -64.2 32 27 355.0 355.0 297.7 355.0 0.01 32 150 14250 -66.1 -74.1 32 8.0 -66.2 5 16 356.2 356.2 298.0 356.3 0.01 33 141 14622 -69.1 -74.1 48 5.0 -69.1 349 15 357.3 357.3 298.2 357.4 0.01 34 126 15287 -73.3 -80.3 34 7.0 -73.3 314 11 361.4 361.4 299.0 361.4 0.01 35 112 15965 -79.1 -82.1 61 3.0 -79.1 160 10 362.9 362.9 299.2 363.0 0.00 36 101 16553 -78.5 -85.5 31 7.0 -78.5 34 8 375.0 375.0 301.4 375.0 0.00 37 100 16610 -78.5 -85.5 31 7.0 -78.5 340 12 376.1 376.1 301.6 376.1 0.00 38 79 17942 -81.5 -86.4 43 4.9 -81.5 269 5 396.1 396.1 304.7 396.1 0.00 39 76 18159 -81.9 -87.9 35 6.0 -81.9 194 8 399.7 399.7 305.2 399.7 0.00 40 70 18630 -73.3 -89.3 7 16.0 -73.4 5 11 427.6 427.6 308.6 427.6 0.00 41 66 18976 -72.5 -90.5 5 18.0 -72.6 330 13 436.6 436.6 309.5 436.6 0.00 42 62 19344 -72.5 -91.5 4 19.0 -72.6 206 14 444.4 444.4 310.3 444.4 0.00 43 57 19844 -67.9 -90.9 2 23.0 -68.1 159 15 465.7 465.7 312.3 465.7 0.00 44 51 20511 -69.1 -91.1 3 22.0 -69.3 96 18 477.9 477.9 313.3 477.9 0.00 45 50 20630 -68.7 -90.7 3 22.0 -68.9 85 18 481.6 481.6 313.6 481.6 0.00 46 40 21974 -67.3 -92.3 2 25.0 -67.6 108 28 516.8 516.8 316.1 516.9 0.00 47 33 23151 -62.3 -91.3 1 29.0 -63.0 77 50 559.3 559.3 318.6 559.4 0.00 48 31 23543 -56.9 -88.9 1 32.0 -58.2 69 54 584.0 584.0 319.9 584.0 0.00 49 30 23750 -58.5 -88.5 1 30.0 -59.6 65 56 585.2 585.2 319.9 585.2 0.01 50 28 24184 -57.9 -88.9 1 31.0 -59.2 69 56 598.5 598.5 320.5 598.5 0.01 TRP 112 15965 -79.1 -82.1 61 3.0 -79.1 160 10 362.9 362.9 299.2 363.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5771.00 m Freezing level: 572.31 mb = 4818.01 m = 15806.94 ft Wetbulb zero: 580.59 mb = 4677.53 m = 15346.03 ft Precipitable water: 2.18 inches Sfc-500 mean rel hum: 87.12 % Est. max temperature: 31.34 C = 88.40 F Sfc-Lift cond lev (LCL): 967.92 mb = 384.11 m = 1260.18 ft T: 22.36 C 700-500 lapse rate: 4.97 C/km ThetaE index: 6.93 C Layer 850.0- 600.0 mb Conv cond level (CCL): 882.23 mb = 1189.30 m = 3901.85 ft Mean mixing ratio: 15.88 g/kg Conv temperature: 28.73 C = 83.72 F Cap Strength: 1.17 C Lifted Index: -0.38 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.55 C Lifted Index @700 mb: -0.77 C Showalter Index: 0.26 C Risk: Thunderstorms probable Total Totals Index: 42.90 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 20.40 C K Index: 36.80 Risk: > 80 % chance of thunderstorms Sweat Index: 204.40 Risk: None Energy Index: -1.00 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 165.53 J/kg Max Up Vert Vel: 18.20 m/s Conv Inhibition (B-): 61.56 J/kg Cap Strength: 1.17 C Lift Cond Lev (LCL): 922.10 mb = 807.13 m = 2648.03 ft Lev Free Conv (LFC): 717.10 mb = 2950.61 m = 9680.37 ft Equ Level (EL): 367.10 mb = 8235.27 m = 27018.28 ft B at Equ Level: 164.99 J/kg Max Parcel Lev (MPL): 197.10 mb = 12553.66 m = 41186.03 ft Wind level data Storm motion: 135 at 3 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 ---------------------------------------------------------- 0 989 196 0 0 -0.0 -0.0 | 315 3 2.4 -2.4 1 977 305 140 5 -3.2 3.8 | 150 2 -0.8 1.4 2 943 610 145 11 -6.3 9.0 | 149 8 -3.9 6.6 3 925 780 145 11 -6.3 9.0 | 149 8 -3.9 6.6 4 911 914 145 11 -6.3 9.0 | 149 8 -3.9 6.6 5 850 1511 150 6 -3.0 5.2 | 167 3 -0.6 2.8 6 790 2134 110 4 -3.8 1.4 | 54 2 -1.4 -1.0 7 762 2438 15 1 -0.3 -1.0 | 328 4 2.1 -3.4 8 700 3153 25 2 -0.8 -1.8 | 340 4 1.5 -4.2 9 610 4267 50 4 -3.1 -2.6 | 8 5 -0.7 -5.0 10 500 5870 85 4 -4.0 -0.3 | 31 3 -1.6 -2.7 11 486 6096 100 4 -3.9 0.7 | 43 2 -1.6 -1.7 12 400 7590 105 5 -4.8 1.3 | 66 3 -2.5 -1.1 13 398 7620 110 4 -3.8 1.4 | 54 2 -1.4 -1.0 14 367 8230 80 7 -6.9 -1.2 | 51 6 -4.5 -3.6 15 352 8534 55 11 -9.0 -6.3 | 37 11 -6.6 -8.7 16 338 8839 75 18 -17.4 -4.7 | 65 17 -15.0 -7.0 17 324 9144 85 17 -16.9 -1.5 | 75 15 -14.6 -3.9 18 311 9449 65 12 -10.9 -5.1 | 49 11 -8.5 -7.5 19 300 9710 90 10 -10.0 0.0 | 73 8 -7.6 -2.4 20 285 10058 95 10 -10.0 0.9 | 79 8 -7.6 -1.5 21 273 10363 45 10 -7.1 -7.1 | 26 11 -4.7 -9.5 22 250 10980 85 7 -7.0 -0.6 | 57 5 -4.6 -3.0 23 228 11582 50 6 -4.6 -3.9 | 20 7 -2.2 -6.2 24 200 12460 15 18 -4.7 -17.4 | 7 20 -2.3 -19.8 25 172 13411 5 15 -1.3 -14.9 | 357 17 1.1 -17.3 26 156 14021 35 28 -16.1 -22.9 | 28 29 -13.7 -25.3 27 150 14250 5 16 -1.4 -15.9 | 357 18 1.0 -18.3 28 133 14935 335 15 6.3 -13.6 | 331 18 8.7 -16.0 29 127 15240 325 11 6.3 -9.0 | 323 14 8.7 -11.4 30 120 15545 225 13 9.2 9.2 | 240 13 11.6 6.8 31 112 15965 160 10 -3.4 9.4 | 171 7 -1.1 7.0 32 108 16154 170 12 -2.1 11.8 | 182 9 0.3 9.4 33 103 16459 125 2 -1.6 1.1 | 330 1 0.7 -1.2 34 100 16610 340 12 4.1 -11.3 | 335 15 6.5 -13.7 35 97 16764 340 12 4.1 -11.3 | 335 15 6.5 -13.7 36 92 17069 320 11 7.1 -8.4 | 319 14 9.4 -10.8 37 87 17374 335 13 5.5 -11.8 | 331 16 7.9 -14.2 38 83 17678 300 11 9.5 -5.5 | 304 14 11.9 -7.9 39 78 17983 265 4 4.0 0.3 | 288 7 6.4 -2.0 40 74 18288 145 10 -5.7 8.2 | 150 7 -3.4 5.8 41 70 18593 100 19 -18.7 3.3 | 93 16 -16.3 0.9 42 70 18630 5 11 -1.0 -11.0 | 354 13 1.4 -13.3 43 67 18898 10 13 -2.3 -12.8 | 360 15 0.1 -15.2 44 64 19202 220 13 8.4 10.0 | 235 13 10.7 7.6 45 50 20630 85 18 -17.9 -1.6 | 76 16 -15.6 -4.0 46 49 20726 220 1 0.6 0.8 | 298 3 3.0 -1.6 47 47 21031 90 12 -12.0 0.0 | 76 10 -9.6 -2.4 48 45 21336 85 27 -26.9 -2.4 | 79 25 -24.5 -4.7 49 42 21641 80 23 -22.7 -4.0 | 73 21 -20.3 -6.4 50 40 21946 110 26 -24.4 8.9 | 106 23 -22.1 6.5 51 38 22250 95 41 -40.8 3.6 | 92 38 -38.5 1.2 52 30 23750 65 56 -50.8 -23.7 | 62 55 -48.4 -26.1 53 28 24079 70 56 -52.6 -19.2 | 67 55 -50.3 -21.5 54 24 24689 80 46 -45.3 -8.0 | 76 44 -42.9 -10.4 Wind Parameters Mean winds (0-6000m): 105.2 at 4.5 knts Storm direction: 135.2 at 3.4 knts Shear (0-3000m) pos: 1.4 neg: 1.6 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 25.9 deg Storm rel helicity (0-3000m) pos: 4.5 neg: -5.3 tot: -0.8 m^2/s^2 ave: -0.3 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 56.34 Bulk Shear: 2.94 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 ------------------------------------------------------------------------------- 500 144 7 151 4| 11.3 0.0 11.3| 1.5 0.0 1.5 2.9 0.59| 14.0 8.3 1000 145 9 150 6| 4.4 0.0 4.4| 2.6 0.0 2.6 2.6 0.54| 8.2 4.5 1500 145 8 152 5| 3.0 1.2 4.1| 3.4 -0.6 2.8 1.9 0.43| 6.8 2.9 2000 142 7 148 4| 2.2 1.9 4.1| 3.4 -2.4 1.1 0.5 0.20| 6.2 1.2 2500 140 6 146 3| 1.8 2.0 3.7| 3.7 -5.3 -1.6 -0.6 0.06| 5.8 0.3 3000 137 5 140 2| 1.4 1.6 3.1| 4.5 -5.3 -0.8 -0.3 0.08| 4.9 0.4 4000 124 5 100 2| 1.2 1.2 2.4| 7.1 -5.3 1.8 0.4 0.14| 4.0 0.6 5000 111 5 69 2| 1.1 1.0 2.1| 8.5 -5.3 3.2 0.6 0.17| 3.3 0.6 6000 105 4 58 2| 1.1 0.8 1.9| 9.6 -5.3 4.2 0.7 0.20| 3.0 0.6 Wrote GIF file: /home/apache/climate/data/raob//SB705/skewt/SB705.skewt.20251009.00.gif