UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103012.upa.cvt Date: 1200Z 30 OCT 25 Searching for 89664... Searching the city database file for: 89664 ... Date:1200Z 30 OCT 25 Station: 89664 WMO ident: 89664 Latitude: -77.85 Longitude: 166.67 Elevation: 34.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 -118 SFC 984 34 -12.1 -20.1 51 8.0 -13.6 70 7 262.3 262.4 260.6 264.4 0.79 2 928 453 -13.3 -25.3 36 12.0 -15.2 164 27 265.5 265.5 262.4 267.0 0.53 3 925 476 -13.5 -24.5 39 11.0 -15.3 165 28 265.5 265.6 262.6 267.1 0.57 4 850 1114 -17.7 -28.7 38 11.0 -19.1 155 33 267.6 267.7 263.8 268.8 0.42 5 744 2096 -25.3 -31.3 57 6.0 -25.9 149 29 269.7 269.8 265.2 270.8 0.38 6 700 2538 -26.5 -31.5 63 5.0 -27.0 175 25 273.1 273.2 267.5 274.3 0.39 7 685 2694 -27.7 -32.0 67 4.3 -28.1 175 24 273.5 273.6 267.8 274.7 0.38 8 672 2832 -25.3 -29.4 69 4.1 -25.8 163 22 277.7 277.8 270.7 279.2 0.50 9 536 4439 -35.7 -45.7 35 10.0 -36.2 155 13 283.8 283.8 273.6 284.2 0.12 10 521 4636 -36.3 -41.3 60 5.0 -36.6 150 14 285.4 285.4 274.6 286.1 0.20 11 500 4920 -38.5 -44.5 53 6.0 -38.8 130 16 286.1 286.1 274.9 286.6 0.15 12 462 5457 -43.1 -47.1 65 4.0 -43.3 121 17 286.9 286.9 275.2 287.3 0.12 13 432 5905 -46.7 -49.4 74 2.7 -46.8 115 19 287.9 287.9 275.7 288.2 0.10 14 400 6410 -50.9 -55.8 56 4.9 -51.0 115 21 288.8 288.8 276.2 289.0 0.05 15 360 7088 -56.3 -63.3 41 7.0 -56.4 121 28 290.4 290.4 276.9 290.5 0.02 16 352 7231 -57.5 -63.5 46 6.0 -57.6 122 30 290.7 290.7 277.0 290.8 0.02 17 340 7449 -58.9 -63.2 57 4.3 -58.9 123 32 291.7 291.7 277.5 291.8 0.02 18 324 7751 -60.1 -68.1 34 8.0 -60.2 127 33 294.1 294.1 278.7 294.1 0.01 19 310 8027 -61.1 -71.1 25 10.0 -61.2 132 29 296.4 296.4 279.7 296.5 0.01 20 300 8230 -62.1 -71.1 29 9.0 -62.1 135 27 297.8 297.8 280.4 297.8 0.01 21 290 8438 -63.5 -67.7 57 4.2 -63.6 139 26 298.7 298.7 280.8 298.8 0.01 22 283 8587 -63.7 -72.7 28 9.0 -63.7 142 25 300.5 300.5 281.5 300.5 0.01 23 273 8807 -64.7 -74.7 24 10.0 -64.7 146 24 302.2 302.2 282.3 302.2 0.01 24 254 9244 -65.9 -77.9 17 12.0 -66.0 155 22 306.7 306.7 284.1 306.7 0.00 25 250 9340 -65.9 -78.9 15 13.0 -66.0 155 22 308.1 308.1 284.6 308.1 0.00 26 200 10700 -65.9 -80.9 11 15.0 -66.0 100 7 328.4 328.4 291.3 328.4 0.00 27 168 11755 -64.9 -84.9 5 20.0 -65.0 157 20 346.9 346.9 295.9 346.9 0.00 28 150 12440 -66.3 -86.3 4 20.0 -66.4 195 10 355.9 355.9 297.9 355.9 0.00 29 100 14890 -66.1 -88.1 3 22.0 -66.2 205 18 400.0 400.0 305.2 400.0 0.00 30 78 16393 -67.3 -91.3 2 24.0 -67.4 204 19 427.0 427.0 308.5 427.0 0.00 31 70 17050 -64.7 -90.7 2 26.0 -64.9 205 17 446.0 446.0 310.5 446.0 0.00 32 50 19130 -59.5 -89.5 1 30.0 -60.1 210 38 503.3 503.3 315.2 503.3 0.00 33 40 20539 -55.9 -86.9 1 31.0 -57.1 219 30 545.5 545.5 317.8 545.5 0.01 34 35 21405 -48.1 -84.1 1 36.0 -50.8 212 46 587.1 587.1 320.0 587.1 0.01 35 30 22430 -44.3 -82.3 1 38.0 -48.5 215 38 623.9 623.9 321.6 624.0 0.02 36 25 23660 -41.5 -81.5 1 40.0 -47.3 222 37 665.3 665.3 323.3 665.5 0.02 TRP 254 9244 -65.9 -77.9 17 12.0 -66.0 155 22 306.7 306.7 284.1 306.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5038.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 50.20 % Est. max temperature: -6.46 C = 20.37 F Sfc-Lift cond lev (LCL): 864.46 mb = 986.70 m = 3237.15 ft T: -16.86 C 700-500 lapse rate: 5.04 C/km ThetaE index: 0.00 C Layer 984.0--2648116578746368.0 mb Conv cond level (CCL): 692.27 mb = 2618.04 m = 8589.25 ft Mean mixing ratio: 0.60 g/kg Conv temperature: -1.09 C = 30.04 F Cap Strength: 15.83 C Lifted Index: 16.15 C Risk: None Lifted Index @300 mb: 22.14 C Lifted Index @700 mb: 6.82 C Showalter Index: 14.33 C Risk: None Total Totals Index: 30.60 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 9.80 C K Index: -12.90 Risk: None Sweat Index: 82.00 Risk: None Energy Index: 3.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.52 J/kg Max Up Vert Vel: 5.57 m/s Conv Inhibition (B-): 47317.88 J/kg Cap Strength: 16.02 C Lift Cond Lev (LCL): 788.72 mb = 1665.84 m = 5465.28 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 178 at 15 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 ---------------------------------------------------------- 0 984 34 70 7 -6.6 -2.4 | 19 19 -6.0 -17.8 1 947 305 155 24 -10.1 21.8 | 124 12 -9.6 6.4 2 925 476 165 28 -7.2 27.0 | 150 13 -6.7 11.7 3 909 610 165 30 -7.8 29.0 | 152 15 -7.2 13.6 4 850 1114 155 33 -13.9 29.9 | 137 20 -13.4 14.5 5 771 1829 145 35 -20.1 28.7 | 124 24 -19.5 13.3 6 740 2134 150 28 -14.0 24.2 | 123 16 -13.4 8.9 7 700 2538 175 25 -2.2 24.9 | 170 10 -1.6 9.5 8 680 2743 175 24 -2.1 23.9 | 170 9 -1.5 8.5 9 651 3048 130 15 -11.5 9.6 | 62 12 -10.9 -5.7 10 598 3658 135 5 -3.5 3.5 | 14 12 -3.0 -11.8 11 572 3962 155 10 -4.2 9.1 | 30 7 -3.7 -6.3 12 525 4572 155 14 -5.9 12.7 | 63 6 -5.4 -2.7 13 503 4877 130 16 -12.3 10.3 | 66 13 -11.7 -5.1 14 500 4920 130 16 -12.3 10.3 | 66 13 -11.7 -5.1 15 439 5791 115 18 -16.3 7.6 | 64 18 -15.8 -7.8 16 400 6410 115 21 -19.0 8.9 | 71 20 -18.5 -6.5 17 330 7620 125 34 -27.9 19.5 | 99 28 -27.3 4.1 18 300 8230 135 27 -19.1 19.1 | 101 19 -18.5 3.7 19 254 9244 155 22 -9.3 19.9 | 118 10 -8.7 4.6 20 250 9340 155 22 -9.3 19.9 | 118 10 -8.7 4.6 21 246 9449 155 22 -9.3 19.9 | 118 10 -8.7 4.6 22 222 10058 155 25 -10.6 22.7 | 126 12 -10.0 7.3 23 201 10668 145 18 -10.3 14.7 | 86 10 -9.8 -0.6 24 200 10700 100 7 -6.9 1.2 | 24 16 -6.3 -14.2 25 191 10973 105 7 -6.8 1.8 | 25 15 -6.2 -13.6 26 182 11278 175 17 -1.5 16.9 | 149 2 -0.9 1.6 27 173 11582 160 26 -8.9 24.4 | 137 12 -8.3 9.0 28 164 11887 155 15 -6.3 13.6 | 73 6 -5.8 -1.8 29 156 12192 180 12 0.0 12.0 | 351 3 0.6 -3.4 30 150 12440 195 10 2.6 9.7 | 331 7 3.1 -5.7 31 149 12497 210 13 6.5 11.3 | 300 8 7.1 -4.1 32 134 13106 155 12 -5.1 10.9 | 45 6 -4.5 -4.5 33 121 13716 180 20 0.0 20.0 | 187 5 0.6 4.6 34 115 14021 180 13 0.0 13.0 | 347 2 0.6 -2.4 35 110 14326 230 14 10.7 9.0 | 300 13 11.3 -6.4 36 104 14630 210 13 6.5 11.3 | 300 8 7.1 -4.1 37 100 14890 205 18 7.6 16.3 | 263 8 8.2 0.9 38 94 15240 205 18 7.6 16.3 | 263 8 8.2 0.9 39 90 15545 180 19 0.0 19.0 | 189 4 0.6 3.6 40 85 15850 225 15 10.6 10.6 | 293 12 11.2 -4.8 41 73 16764 190 22 3.8 21.7 | 215 8 4.4 6.3 42 70 17050 205 17 7.2 15.4 | 270 8 7.7 0.0 43 70 17069 175 21 -1.8 20.9 | 167 6 -1.3 5.5 44 66 17374 205 18 7.6 16.3 | 263 8 8.2 0.9 45 60 17983 195 24 6.2 23.2 | 221 10 6.8 7.8 46 57 18288 215 22 12.6 18.0 | 259 13 13.2 2.6 47 55 18593 225 21 14.8 14.8 | 272 15 15.4 -0.5 48 50 19130 210 38 19.0 32.9 | 228 26 19.6 17.5 49 47 19507 205 39 16.5 35.3 | 220 26 17.0 20.0 50 45 19812 195 34 8.8 32.8 | 208 20 9.4 17.5 51 43 20117 220 29 18.6 22.2 | 250 20 19.2 6.8 52 41 20422 220 27 17.4 20.7 | 254 19 17.9 5.3 53 34 21641 210 50 25.0 43.3 | 222 38 25.6 27.9 54 30 22430 215 38 21.8 31.1 | 235 27 22.3 15.7 55 29 22555 210 38 19.0 32.9 | 228 26 19.6 17.5 56 24 23165 225 37 26.2 26.2 | 248 29 26.7 10.8 57 20 23774 210 50 25.0 43.3 | 222 38 25.6 27.9 Wind Parameters Mean winds (0-6000m): 147.9 at 20.5 knts Storm direction: 177.9 at 15.4 knts Shear (0-3000m) pos: 5.5 neg: 4.2 tot: 9.6 10-3/s Storm rel Dir Shear (0-3000m): 46.4 deg Storm rel helicity (0-3000m) pos: 159.6 neg: -86.6 tot: 73.0 m^2/s^2 ave: 24.3 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 14.9 stream: 3.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 30.57 Bulk Shear: 0.51 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 ------------------------------------------------------------------------------- 500 153 21 109 9| 31.2 0.0 31.2|126.4 0.0 126.4 252.8 0.95| 36.8 35.0 1000 158 26 133 12| 15.6 3.0 18.6|126.6 -16.2 110.4 110.4 0.73| 21.6 15.7 1500 156 28 133 15| 10.4 3.5 13.9|126.6 -35.8 90.8 60.5 0.58| 16.0 9.2 2000 153 30 131 17| 7.8 2.2 10.0|126.9 -48.6 78.4 39.2 0.46| 13.9 6.4 2500 154 29 132 16| 6.6 1.8 8.4|159.4 -49.6 109.8 43.9 0.50| 14.1 7.1 3000 156 28 133 15| 5.5 4.2 9.6|159.6 -86.6 73.0 24.3 0.21| 14.9 3.1 4000 154 23 119 11| 4.5 3.1 7.6|166.6-116.1 50.5 12.6 0.11| 13.2 1.4 5000 153 21 111 10| 3.6 3.1 6.7|173.4-117.1 56.3 11.3 0.13| 11.7 1.5 6000 148 21 101 11| 3.0 3.0 6.0|177.3-119.8 57.5 9.6 0.13| 10.2 1.3 Wrote GIF file: /home/apache/climate/data/raob//89664/skewt/89664.skewt.20251030.12.gif