UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101700.upa.cvt Date: 0000Z 17 OCT 25 Searching for WRRR... Searching the city database file for: WRRR ... Date:0000Z 17 OCT 25 Station: WRRR WMO ident: 97230 Latitude: -8.75 Longitude: 115.17 Elevation: 1.00 ------------------------------------------------------------------------------- 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 1009 1 28.8 25.1 80 3.7 26.0 100 8 301.2 304.9 298.9 361.0 20.27 1 1000 83 27.6 24.4 83 3.2 25.2 95 10 300.8 304.3 298.4 358.4 19.59 2 968 372 25.0 23.4 91 1.6 23.9 101 11 300.9 304.4 298.1 357.0 19.04 3 925 772 22.6 19.4 82 3.2 20.4 110 13 302.4 305.3 296.3 348.3 15.51 4 850 1506 18.6 15.3 81 3.3 16.4 85 13 305.6 308.0 295.4 344.5 12.97 5 838 1628 17.6 15.6 88 2.0 16.3 85 13 305.8 308.3 295.7 346.1 13.42 6 812 1897 17.4 13.0 75 4.4 14.5 85 14 308.4 310.6 295.2 343.8 11.67 7 700 3149 10.0 3.0 62 7.0 6.0 85 16 313.6 314.9 293.0 334.8 6.80 8 661 3624 7.2 0.2 61 7.0 3.4 80 21 315.6 316.7 292.9 334.2 5.88 9 650 3762 8.0 -6.0 36 14.0 1.2 81 21 318.0 318.7 291.7 330.2 3.76 10 614 4230 4.8 -8.2 38 13.0 -1.2 89 18 319.6 320.2 291.9 330.6 3.35 11 599 4431 3.4 -9.6 38 13.0 -2.4 92 16 320.2 320.8 291.8 330.4 3.08 12 590 4554 2.2 -3.8 64 6.0 -0.9 94 15 320.2 321.2 293.3 336.1 4.90 13 582 4664 1.0 -2.9 75 3.9 -1.0 93 15 320.1 321.1 293.6 337.2 5.31 14 563 4931 0.0 -10.0 47 10.0 -4.4 84 14 321.9 322.5 292.4 332.5 3.18 15 548 5147 -1.9 -8.9 59 7.0 -5.0 77 14 322.2 322.9 292.8 333.9 3.56 16 520 5562 -4.9 -18.9 32 14.0 -9.7 77 8 323.4 323.7 291.5 329.1 1.65 17 507 5761 -6.1 -17.1 41 11.0 -10.1 54 6 324.3 324.7 292.0 331.1 1.97 18 500 5870 -6.9 -19.9 35 13.0 -11.2 55 7 324.6 324.9 291.7 330.1 1.58 19 490 6028 -7.7 -26.7 20 19.0 -12.9 57 7 325.5 325.7 291.3 328.7 0.88 20 463 6467 -10.7 -25.7 28 15.0 -14.8 61 7 327.1 327.3 291.9 330.7 1.02 21 454 6618 -10.9 -37.9 9 27.0 -16.3 63 7 328.7 328.8 291.7 329.9 0.32 22 412 7357 -16.5 -33.5 22 17.0 -20.0 82 7 330.7 330.8 292.4 332.8 0.55 23 409 7412 -15.3 -45.3 6 30.0 -20.0 98 7 333.0 333.0 292.7 333.6 0.16 24 400 7580 -15.7 -50.7 3 35.0 -20.4 150 6 334.6 334.6 293.0 335.0 0.09 25 392 7732 -15.9 -51.9 3 36.0 -20.7 143 8 336.3 336.3 293.4 336.6 0.08 26 349 8599 -20.7 -65.7 1 45.0 -24.6 174 21 341.1 341.1 294.6 341.2 0.02 27 300 9700 -28.7 -70.7 1 42.0 -31.2 180 27 344.9 344.9 295.5 345.0 0.01 28 280 10187 -32.5 -73.5 1 41.0 -34.4 179 25 346.3 346.3 295.8 346.4 0.01 29 250 10970 -39.3 -73.3 1 34.0 -40.5 175 18 347.6 347.6 296.1 347.7 0.01 30 200 12460 -52.3 -75.3 5 23.0 -52.7 165 17 349.9 349.9 296.6 350.0 0.01 31 167 13608 -60.7 -78.7 8 18.0 -60.9 235 13 354.5 354.5 297.6 354.5 0.00 32 150 14270 -65.9 -78.9 15 13.0 -66.0 255 17 356.6 356.6 298.0 356.6 0.01 33 126 15307 -74.1 -83.1 24 9.0 -74.1 223 15 360.0 360.0 298.7 360.0 0.00 34 100 16630 -81.1 -87.1 36 6.0 -81.1 110 13 371.0 371.0 300.8 371.0 0.00 35 90 17220 -83.7 -88.3 44 4.6 -83.7 100 8 377.2 377.2 301.8 377.2 0.00 36 80 17874 -83.7 -87.6 50 3.9 -83.7 108 18 390.1 390.1 303.8 390.1 0.00 37 75 18234 -82.3 -87.3 42 5.0 -82.3 108 21 400.3 400.3 305.2 400.3 0.00 38 73 18387 -77.5 -86.5 22 9.0 -77.5 107 21 413.6 413.6 306.9 413.6 0.00 39 70 18630 -74.3 -86.3 14 12.0 -74.3 110 38 425.4 425.4 308.3 425.4 0.00 40 68 18800 -72.9 -86.9 10 14.0 -73.0 110 37 432.0 432.0 309.0 432.0 0.00 41 55 20060 -69.7 -93.7 2 24.0 -69.8 54 10 466.4 466.4 312.3 466.4 0.00 42 53 20283 -65.5 -95.5 1 30.0 -65.8 45 12 481.0 481.0 313.5 481.1 0.00 43 50 20640 -64.3 -97.3 0 33.0 -64.6 95 30 492.0 492.0 314.4 492.0 0.00 44 48 20890 -63.3 -96.3 0 33.0 -63.7 88 27 500.1 500.1 314.9 500.1 0.00 45 42 21702 -67.5 -99.5 0 32.0 -67.8 95 32 509.2 509.2 315.6 509.2 0.00 46 37 22477 -60.9 -93.9 1 33.0 -61.6 95 34 544.9 544.9 317.8 544.9 0.00 47 30 23780 -60.7 -94.7 0 34.0 -61.6 100 48 579.2 579.2 319.6 579.2 0.00 48 25 24924 -59.1 -93.1 0 34.0 -60.3 96 48 614.8 614.8 321.3 614.8 0.00 49 20 26340 -55.3 -90.3 1 35.0 -57.5 95 56 666.9 666.9 323.3 666.9 0.01 50 17 27384 -54.9 -89.9 1 35.0 -57.5 90 60 699.9 699.9 324.4 700.0 0.01 51 15 28193 -52.5 -88.5 1 36.0 -55.9 86 63 733.4 733.4 325.4 733.5 0.01 52 13 29128 -49.7 -85.7 1 36.0 -54.5 80 52 773.7 773.7 326.5 773.9 0.02 53 12 29664 -41.9 -80.9 1 39.0 -50.4 77 45 819.3 819.3 327.7 819.7 0.05 54 10 30920 -35.5 -75.5 1 40.0 -48.3 70 29 887.0 887.1 329.2 888.5 0.14 55 9.7 31133 -32.9 -73.9 1 41.0 -47.4 904.6 904.7 329.5 906.5 0.18 56 8.8 31816 -34.9 -74.9 1 40.0 -48.7 922.4 922.5 329.9 924.3 0.17 57 8.4 32141 -33.3 -74.3 1 41.0 -48.4 941.0 941.1 330.2 943.2 0.19 58 7.2 33219 -35.5 -75.5 1 40.0 -50.0 974.4 974.5 330.8 976.6 0.19 TRP 90 17220 -83.7 -88.3 44 4.6 -83.7 100 8 377.2 377.2 301.8 377.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5787.00 m Freezing level: 563.00 mb = 4930.88 m = 16177.25 ft Wetbulb zero: 632.14 mb = 3990.72 m = 13092.76 ft Precipitable water: 1.96 inches Sfc-500 mean rel hum: 63.78 % Est. max temperature: 32.86 C = 91.16 F Sfc-Lift cond lev (LCL): 956.87 mb = 473.70 m = 1554.12 ft T: 24.39 C 700-500 lapse rate: 6.21 C/km ThetaE index: 16.52 C Layer 1000.0- 838.0 mb Conv cond level (CCL): 895.70 mb = 1051.38 m = 3449.37 ft Mean mixing ratio: 17.80 g/kg Conv temperature: 31.27 C = 88.28 F Cap Strength: 0.92 C Lifted Index: -5.34 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -2.47 C Lifted Index @700 mb: -1.68 C Showalter Index: -1.88 C Risk: Thunderstorms probable Total Totals Index: 47.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 22.20 C K Index: 33.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 216.60 Risk: None Energy Index: -2.77 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1256.23 J/kg Max Up Vert Vel: 50.12 m/s Conv Inhibition (B-): 12.19 J/kg Cap Strength: 0.92 C Lift Cond Lev (LCL): 923.56 mb = 785.55 m = 2577.22 ft Lev Free Conv (LFC): 848.56 mb = 1520.55 m = 4988.61 ft Equ Level (EL): 818.56 mb = 1828.47 m = 5998.84 ft B at Equ Level: 10.71 J/kg Max Parcel Lev (MPL): 78.56 mb = 17975.61 m = 58974.37 ft Wind level data Storm motion: 117 at 11 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 1009 1 100 8 -7.9 1.4 | 335 4 1.6 -3.4 1 1000 83 95 10 -10.0 0.9 | 8 4 -0.5 -3.9 2 975 305 100 11 -10.8 1.9 | 26 3 -1.4 -2.9 3 925 772 110 13 -12.2 4.4 | 83 3 -2.8 -0.3 4 850 1506 85 13 -13.0 -1.1 | 31 7 -3.5 -5.9 5 700 3149 85 16 -15.9 -1.4 | 47 9 -6.5 -6.2 6 657 3658 80 22 -21.7 -3.8 | 55 15 -12.2 -8.6 7 587 4572 95 15 -14.9 1.3 | 58 7 -5.5 -3.5 8 544 5182 75 14 -13.5 -3.6 | 26 9 -4.1 -8.4 9 524 5486 85 8 -8.0 -0.7 | 345 6 1.5 -5.5 10 505 5791 50 6 -4.6 -3.9 | 331 10 4.8 -8.6 11 500 5870 55 7 -5.7 -4.0 | 337 10 3.7 -8.8 12 414 7315 70 7 -6.6 -2.4 | 338 8 2.9 -7.2 13 400 7580 150 6 -3.0 5.2 | 266 6 6.4 0.4 14 398 7620 120 6 -5.2 3.0 | 293 5 4.2 -1.8 15 382 7925 185 11 1.0 11.0 | 239 12 10.4 6.2 16 337 8839 170 25 -4.3 24.6 | 194 20 5.1 19.8 17 310 9449 170 31 -5.4 30.5 | 189 26 4.1 25.8 18 300 9700 180 27 0.0 27.0 | 203 24 9.4 22.2 19 285 10058 180 26 0.0 26.0 | 204 23 9.4 21.2 20 250 10970 175 18 -1.6 17.9 | 211 15 7.9 13.2 21 200 12460 165 17 -4.4 16.4 | 203 13 5.0 11.6 22 189 12802 170 15 -2.6 14.8 | 214 12 6.8 10.0 23 180 13106 220 10 6.4 7.7 | 260 16 15.9 2.9 24 150 14270 255 17 16.4 4.4 | 271 26 25.9 -0.4 25 141 14630 250 16 15.0 5.5 | 268 24 24.5 0.7 26 103 16459 175 12 -1.0 12.0 | 229 11 8.4 7.2 27 100 16630 110 13 -12.2 4.4 | 83 3 -2.8 -0.3 28 92 17069 105 12 -11.6 3.1 | 52 3 -2.1 -1.7 29 90 17220 100 8 -7.9 1.4 | 335 4 1.6 -3.4 30 88 17374 100 8 -7.9 1.4 | 335 4 1.6 -3.4 31 79 17983 110 20 -18.8 6.8 | 102 10 -9.4 2.1 32 70 18593 105 22 -21.3 5.7 | 94 12 -11.8 0.9 33 70 18630 110 38 -35.7 13.0 | 107 28 -26.3 8.2 34 67 18898 110 37 -34.8 12.7 | 107 27 -25.3 7.9 35 60 19507 60 15 -13.0 -7.5 | 16 13 -3.5 -12.3 36 57 19812 65 8 -7.3 -3.4 | 345 8 2.2 -8.2 37 52 20422 40 13 -8.4 -10.0 | 356 15 1.1 -14.7 38 50 20640 95 30 -29.9 2.6 | 84 21 -20.4 -2.2 39 49 20726 85 25 -24.9 -2.2 | 66 17 -15.5 -7.0 40 45 21336 95 31 -30.9 2.7 | 84 22 -21.4 -2.1 41 37 22555 95 34 -33.9 3.0 | 86 24 -24.4 -1.8 42 33 23165 95 44 -43.8 3.8 | 88 34 -34.4 -0.9 43 32 23470 100 49 -48.3 8.5 | 95 39 -38.8 3.7 44 30 23774 100 47 -46.3 8.2 | 95 37 -36.8 3.4 45 30 23780 100 48 -47.3 8.3 | 95 38 -37.8 3.6 46 29 24079 100 49 -48.3 8.5 | 95 39 -38.8 3.7 47 27 24384 100 48 -47.3 8.3 | 95 38 -37.8 3.6 48 26 24689 100 48 -47.3 8.3 | 95 38 -37.8 3.6 49 24 25298 90 49 -49.0 0.0 | 83 40 -39.6 -4.8 50 22 25603 80 49 -48.3 -8.5 | 71 41 -38.8 -13.3 51 21 25908 85 47 -46.8 -4.1 | 77 38 -37.4 -8.9 52 20 26213 90 50 -50.0 0.0 | 83 41 -40.6 -4.8 53 20 26340 95 56 -55.8 4.9 | 90 46 -46.3 0.1 54 15 28346 85 63 -62.8 -5.5 | 79 54 -53.3 -10.3 55 10 30920 70 29 -27.3 -9.9 | 50 23 -17.8 -14.7 Wind Parameters Mean winds (0-6000m): 86.8 at 14.1 knts Storm direction: 116.8 at 10.6 knts Shear (0-3000m) pos: 0.7 neg: 1.0 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 70.2 deg Storm rel helicity (0-3000m) pos: 9.0 neg: -4.4 tot: 4.6 m^2/s^2 ave: 1.5 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 2.5 stream: 0.7 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 488.32 Bulk Shear: 2.57 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 99 11 19 3| 4.0 0.0 4.0| 3.9 0.0 3.9 7.9 0.94| 4.8 4.5 1000 104 12 43 3| 2.0 0.6 2.6| 5.0 -1.1 3.9 3.9 0.60| 4.0 2.4 1500 100 12 43 4| 1.3 1.5 2.8| 5.0 -4.4 0.6 0.4 0.19| 4.0 0.8 2000 96 12 40 5| 1.0 1.2 2.2| 6.3 -4.4 1.9 0.9 0.23| 3.2 0.7 2500 93 13 40 5| 0.8 1.1 1.9| 7.7 -4.4 3.2 1.3 0.26| 2.8 0.7 3000 92 13 41 6| 0.7 1.0 1.7| 9.0 -4.4 4.6 1.5 0.29| 2.5 0.7 4000 89 15 46 7| 0.5 1.3 1.9| 16.6 -4.4 12.1 3.0 0.28| 3.0 0.9 5000 89 15 47 8| 0.6 1.2 1.8| 17.2 -10.8 6.4 1.3 0.11| 3.3 0.4 6000 87 14 40 7| 0.8 1.1 2.0| 19.7 -26.3 -6.5 -1.1 -0.07| 3.9 -0.3 Wrote GIF file: /home/apache/climate/data/raob//WRRR/skewt/WRRR.skewt.20251017.00.gif