UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110100.upa.cvt Date: 0000Z 1 NOV 25 Searching for SBBV... Searching the city database file for: SBBV ... Date:0000Z 1 NOV 25 Station: SBBV WMO ident: 82022 Latitude: 2.85 Longitude: -60.69 Elevation: 84.00 ------------------------------------------------------------------------------- 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 1001 84 30.0 22.0 62 8.0 24.2 130 4 303.1 306.2 297.3 353.0 16.86 1 1000 93 30.0 22.0 62 8.0 24.2 105 5 303.1 306.3 297.3 353.2 16.87 2 962 440 28.4 20.4 62 8.0 22.6 87 6 304.9 307.9 297.1 352.3 15.88 3 925 788 25.6 18.6 65 7.0 20.6 60 9 305.5 308.2 296.5 349.6 14.74 4 850 1525 19.0 17.3 90 1.7 17.8 80 11 306.0 308.8 296.7 350.4 14.78 5 816 1875 16.2 15.6 96 0.6 15.8 71 12 306.7 309.3 296.2 348.2 13.79 6 759 2489 13.2 8.2 72 5.0 10.1 73 17 309.8 311.6 293.7 337.5 9.03 7 711 3039 11.4 -5.6 30 17.0 3.1 90 24 313.7 314.4 290.3 325.0 3.54 8 700 3169 10.6 -5.4 32 16.0 2.8 90 25 314.2 314.9 290.5 325.9 3.65 9 671 3521 8.2 -2.8 46 11.0 2.5 86 26 315.4 316.2 291.7 330.2 4.64 10 662 3632 7.4 2.9 73 4.5 4.8 85 27 315.7 317.1 293.9 338.2 7.14 11 588 4602 2.6 -2.1 71 4.7 0.1 95 23 321.0 322.1 294.1 339.1 5.58 12 568 4882 2.2 -8.8 44 11.0 -2.9 90 21 323.7 324.4 293.1 335.2 3.46 13 515 5666 -3.7 -7.6 74 3.9 -5.5 88 14 325.8 326.6 294.3 339.7 4.20 14 500 5900 -4.7 -17.7 35 13.0 -9.4 100 11 327.3 327.7 292.7 333.9 1.90 15 492 6026 -5.7 -20.7 30 15.0 -10.7 103 9 327.6 327.9 292.5 332.8 1.49 16 484 6154 -6.3 -16.3 45 10.0 -10.1 95 9 328.4 328.8 293.3 336.0 2.21 17 464 6483 -6.9 -20.9 32 14.0 -11.6 54 12 331.6 332.0 293.6 337.2 1.56 18 456 6618 -7.9 -26.9 20 19.0 -13.3 60 12 332.0 332.2 293.2 335.4 0.93 19 422 7213 -12.3 -21.3 47 9.0 -15.2 86 3 333.9 334.2 294.3 339.8 1.65 20 412 7396 -12.9 -28.9 25 16.0 -17.0 114 4 335.4 335.5 294.0 338.5 0.85 21 403 7564 -14.3 -29.3 27 15.0 -18.0 141 4 335.7 335.9 294.0 338.8 0.84 22 400 7620 -14.9 -23.9 46 9.0 -17.5 150 4 335.6 335.9 294.5 340.6 1.39 23 392 7773 -15.9 -19.4 74 3.5 -17.1 151 4 336.3 336.7 295.2 343.7 2.10 24 348 8661 -22.5 -40.5 18 18.0 -25.3 91 17 339.0 339.0 294.4 340.2 0.32 25 337 8898 -22.9 -58.9 2 36.0 -26.3 86 24 341.6 341.6 294.7 341.7 0.04 26 305 9622 -29.1 -45.1 20 16.0 -31.0 105 23 342.7 342.8 295.2 343.6 0.22 27 300 9740 -30.5 -36.5 56 6.0 -31.4 105 22 342.4 342.5 295.4 344.6 0.56 28 299 9764 -30.9 -35.6 63 4.7 -31.6 105 22 342.2 342.3 295.4 344.5 0.62 29 295 9859 -31.3 -34.3 75 3.0 -31.8 103 21 342.9 343.1 295.7 345.6 0.71 30 261 10715 -37.3 -40.7 71 3.4 -37.7 121 21 346.3 346.4 296.2 348.0 0.42 31 250 11010 -39.9 -43.0 72 3.1 -40.2 160 17 346.7 346.8 296.2 348.1 0.34 32 221 11839 -47.3 -53.3 50 6.0 -47.6 167 15 347.8 347.8 296.3 348.3 0.12 33 200 12490 -53.5 -59.5 48 6.0 -53.7 165 16 348.0 348.1 296.3 348.3 0.06 34 174 13366 -61.7 -67.7 45 6.0 -61.8 142 17 348.7 348.7 296.4 348.8 0.02 35 151 14230 -67.3 -72.0 51 4.7 -67.4 157 29 353.5 353.5 297.4 353.5 0.02 36 150 14270 -67.1 -71.7 52 4.6 -67.1 160 28 354.5 354.5 297.6 354.6 0.02 37 143 14557 -67.7 -74.7 36 7.0 -67.8 164 24 358.3 358.3 298.4 358.4 0.01 38 139 14727 -68.7 -73.5 50 4.8 -68.7 162 22 359.5 359.5 298.6 359.5 0.01 39 126 15309 -72.3 -81.3 25 9.0 -72.3 185 18 363.2 363.2 299.3 363.2 0.00 40 101 16575 -82.3 -86.3 50 4.0 -82.3 195 29 367.7 367.7 300.1 367.7 0.00 41 100 16630 -82.5 -86.5 50 4.0 -82.5 195 29 368.3 368.3 300.2 368.3 0.00 42 98 16743 -83.1 -87.2 49 4.1 -83.1 195 27 369.3 369.3 300.4 369.3 0.00 43 90 17220 -79.9 -88.9 21 9.0 -79.9 172 14 384.8 384.8 303.0 384.8 0.00 44 76 18192 -73.5 -85.5 14 12.0 -73.6 170 13 417.2 417.2 307.4 417.2 0.00 45 70 18670 -75.7 -86.7 16 11.0 -75.7 95 7 422.4 422.4 308.0 422.4 0.00 46 58 19768 -73.3 -89.3 7 16.0 -73.4 274 12 451.2 451.2 311.0 451.2 0.00 47 56 19976 -69.7 -88.7 5 19.0 -69.8 296 13 464.0 464.0 312.1 464.0 0.00 48 52 20416 -72.3 -90.3 5 18.0 -72.4 24 24 467.8 467.8 312.4 467.8 0.00 49 50 20650 -67.3 -90.3 2 23.0 -67.5 80 31 484.9 484.9 313.8 484.9 0.00 50 39 22134 -69.9 -90.9 3 21.0 -70.1 90 47 514.0 514.0 315.9 514.0 0.00 51 36 22614 -65.5 -90.5 2 25.0 -65.9 92 54 537.3 537.3 317.3 537.3 0.00 52 31 23520 -66.1 -91.1 2 25.0 -66.5 101 58 559.2 559.2 318.6 559.2 0.00 53 30 23720 -62.5 -90.5 1 28.0 -63.2 105 56 574.3 574.3 319.4 574.3 0.00 54 29 23930 -61.1 -89.1 1 28.0 -61.9 103 55 583.7 583.7 319.9 583.7 0.00 55 21 25935 -61.1 -89.1 1 28.0 -62.2 90 76 640.2 640.2 322.3 640.2 0.01 TRP 98 16743 -83.1 -87.2 49 4.1 -83.1 195 27 369.3 369.3 300.4 369.3 0.00 WND 21 25935 -61.1 -89.1 1 28.0 -62.2 90 76 640.2 640.2 322.3 640.2 0.01 Sounding variables and indices 1000-500 mb thick: 5807.00 m Freezing level: 548.24 mb = 5174.55 m = 16976.65 ft Wetbulb zero: 587.08 mb = 4614.42 m = 15138.99 ft Precipitable water: 1.98 inches Sfc-500 mean rel hum: 65.69 % Est. max temperature: 32.98 C = 91.36 F Sfc-Lift cond lev (LCL): 891.75 mb = 1107.06 m = 3632.05 ft T: 22.74 C 700-500 lapse rate: 5.60 C/km ThetaE index: 25.35 C Layer 816.0- 700.0 mb Conv cond level (CCL): 836.05 mb = 1666.78 m = 5468.38 ft Mean mixing ratio: 15.57 g/kg Conv temperature: 33.25 C = 91.85 F Cap Strength: 1.13 C Lifted Index: -2.26 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.86 C Lifted Index @700 mb: -0.38 C Showalter Index: -1.91 C Risk: Thunderstorms probable Total Totals Index: 45.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.70 C Cross Totals Index: 22.00 C K Index: 25.00 Risk: 20-40 % chance of thunderstorms Sweat Index: 240.60 Risk: None Energy Index: -3.20 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 788.16 J/kg Max Up Vert Vel: 39.70 m/s Conv Inhibition (B-): 29.41 J/kg Cap Strength: 1.13 C Lift Cond Lev (LCL): 853.91 mb = 1484.99 m = 4871.95 ft Lev Free Conv (LFC): 818.91 mb = 1844.36 m = 6050.96 ft Equ Level (EL): 158.91 mb = 13918.92 m = 45665.18 ft B at Equ Level: 782.16 J/kg Max Parcel Lev (MPL): 98.91 mb = 16690.99 m = 54759.81 ft Wind level data Storm motion: 113 at 12 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 1001 84 130 4 -3.1 2.6 | 286 9 8.3 -2.4 1 1000 93 105 5 -4.8 1.3 | 299 7 6.5 -3.6 2 977 305 105 5 -4.8 1.3 | 299 7 6.5 -3.6 3 944 610 65 7 -6.3 -3.0 | 328 9 5.0 -7.9 4 925 788 60 9 -7.8 -4.5 | 339 10 3.5 -9.4 5 912 914 65 11 -10.0 -4.6 | 352 10 1.4 -9.6 6 850 1524 85 11 -11.0 -1.0 | 356 6 0.4 -5.9 7 850 1525 80 11 -10.8 -1.9 | 356 7 0.5 -6.8 8 791 2134 65 12 -10.9 -5.1 | 357 10 0.5 -10.0 9 763 2438 70 16 -15.0 -5.5 | 20 11 -3.7 -10.4 10 736 2743 90 21 -21.0 0.0 | 63 11 -9.7 -4.9 11 700 3169 90 25 -25.0 0.0 | 70 15 -13.7 -4.9 12 659 3658 85 27 -26.9 -2.4 | 65 17 -15.6 -7.3 13 635 3962 75 21 -20.3 -5.4 | 41 14 -8.9 -10.4 14 611 4267 80 21 -20.7 -3.6 | 47 13 -9.3 -8.6 15 589 4572 95 23 -22.9 2.0 | 76 12 -11.6 -2.9 16 526 5486 80 17 -16.7 -3.0 | 34 10 -5.4 -7.9 17 500 5900 100 11 -10.8 1.9 | 350 3 0.5 -3.0 18 487 6096 105 8 -7.7 2.1 | 308 5 3.6 -2.9 19 469 6401 50 12 -9.2 -7.7 | 350 13 2.1 -12.6 20 450 6706 65 12 -10.9 -5.1 | 357 10 0.5 -10.0 21 433 7010 55 3 -2.5 -1.7 | 307 11 8.9 -6.6 22 400 7620 150 4 -2.0 3.5 | 279 9 9.3 -1.5 23 368 8230 155 5 -2.1 4.5 | 272 9 9.2 -0.4 24 353 8534 95 13 -13.0 1.1 | 23 4 -1.6 -3.8 25 339 8839 85 24 -23.9 -2.1 | 61 14 -12.6 -7.0 26 325 9144 90 27 -27.0 0.0 | 73 16 -15.7 -4.9 27 312 9449 105 24 -23.2 6.2 | 96 12 -11.8 1.3 28 300 9740 105 22 -21.3 5.7 | 94 10 -9.9 0.8 29 287 10058 100 19 -18.7 3.3 | 78 8 -7.4 -1.6 30 263 10668 115 21 -19.0 8.9 | 117 9 -7.7 4.0 31 251 10973 160 19 -6.5 17.9 | 201 14 4.8 12.9 32 250 11010 160 17 -5.8 16.0 | 207 12 5.5 11.1 33 209 12192 170 14 -2.4 13.8 | 225 13 8.9 8.9 34 200 12490 165 16 -4.1 15.5 | 214 13 7.2 10.5 35 172 13411 140 17 -10.9 13.0 | 183 8 0.4 8.1 36 156 14021 140 32 -20.6 24.5 | 155 22 -9.2 19.6 37 150 14270 160 28 -9.6 26.3 | 185 21 1.8 21.4 38 141 14630 165 23 -6.0 22.2 | 197 18 5.4 17.3 39 134 14935 155 19 -8.0 17.2 | 195 13 3.3 12.3 40 127 15240 185 18 1.6 17.9 | 225 18 12.9 13.0 41 100 16630 195 29 7.5 28.0 | 219 30 18.8 23.1 42 98 16743 195 27 7.0 26.1 | 221 28 18.3 21.2 43 98 16764 195 29 7.5 28.0 | 219 30 18.8 23.1 44 88 17374 165 10 -2.6 9.7 | 242 10 8.8 4.7 45 75 18288 170 13 -2.3 12.8 | 229 12 9.1 7.9 46 70 18670 95 7 -7.0 0.6 | 315 6 4.4 -4.3 47 64 19202 115 1 -0.9 0.4 | 293 11 10.4 -4.5 48 61 19507 245 11 10.0 4.6 | 271 21 21.3 -0.3 49 55 20117 310 14 10.7 -9.0 | 302 26 22.1 -13.9 50 50 20650 80 31 -30.5 -5.4 | 62 22 -19.2 -10.3 51 49 20726 60 25 -21.7 -12.5 | 31 20 -10.3 -17.4 52 47 21031 85 31 -30.9 -2.7 | 69 21 -19.5 -7.6 53 33 23165 95 62 -61.8 5.4 | 91 50 -50.4 0.5 54 30 23720 105 56 -54.1 14.5 | 103 44 -42.8 9.6 55 27 24384 100 54 -53.2 9.4 | 96 42 -41.8 4.5 56 23 25298 75 64 -61.8 -16.6 | 67 55 -50.5 -21.5 57 21 25935 90 76 -76.0 0.0 | 86 65 -64.7 -4.9 58 20 26213 90 76 -76.0 0.0 | 86 65 -64.7 -4.9 Wind Parameters Mean winds (0-6000m): 83.5 at 16.5 knts Storm direction: 113.5 at 12.4 knts Shear (0-3000m) pos: 3.2 neg: 1.4 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 143.2 deg Storm rel helicity (0-3000m) pos: 62.5 neg: -0.1 tot: 62.5 m^2/s^2 ave: 20.8 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 5.7 stream: 4.1 10^-3/s Energy-Hel index: 0.12 Bulk Rich Number: 48.49 Bulk Shear: 16.25 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 93 6 309 7| 0.0 6.2 6.2| 11.4 0.0 11.4 22.8 0.87| 6.6 5.7 1000 74 7 329 8| 2.2 3.1 5.3| 23.1 0.0 23.1 23.1 0.85| 6.1 5.2 1500 76 9 337 8| 1.6 2.1 3.6| 23.8 0.0 23.8 15.9 0.68| 5.3 3.6 2000 75 9 343 8| 1.2 2.2 3.3| 24.2 -0.1 24.2 12.1 0.59| 4.6 2.7 2500 73 10 351 8| 2.4 1.7 4.2| 45.7 -0.1 45.7 18.3 0.71| 5.3 3.8 3000 78 12 6 8| 3.2 1.4 4.6| 62.5 -0.1 62.5 20.8 0.72| 5.7 4.1 4000 81 16 29 8| 2.4 1.6 4.0| 65.2 -31.5 33.7 8.4 0.38| 5.8 2.2 5000 83 17 37 9| 2.4 1.6 4.0| 87.5 -43.6 43.8 8.8 0.35| 5.8 2.0 6000 83 16 37 8| 1.7 1.5 3.2| 87.5 -58.6 28.9 4.8 0.15| 6.0 0.9 Wrote GIF file: /home/apache/climate/data/raob//SBBV/skewt/SBBV.skewt.20251101.00.gif