UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102818.upa.cvt Date: 1800Z 28 OCT 25 Searching for PABR... Searching the city database file for: PABR ... Date:1800Z 28 OCT 25 Station: PABR WMO ident: 70026 Latitude: 71.30 Longitude: -156.78 Elevation: 4.00 ------------------------------------------------------------------------------- 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 1016 4 -17.1 -18.9 86 1.8 -17.4 180 13 254.9 255.0 254.8 257.1 0.84 1 1008 69 -14.5 -17.0 81 2.5 -15.0 180 15 258.1 258.2 257.7 260.7 1.00 2 1000 134 -14.7 -15.9 91 1.2 -14.9 180 18 258.5 258.6 258.2 261.4 1.10 3 999 142 -14.7 -15.8 91 1.1 -14.9 180 18 258.5 258.7 258.3 261.5 1.12 4 949 534 -10.3 -18.3 52 8.0 -12.0 206 15 266.8 267.0 264.3 269.5 0.95 5 948 542 -10.3 -18.3 52 8.0 -12.0 207 15 266.9 267.1 264.3 269.6 0.95 6 929 698 -7.7 -26.7 20 19.0 -11.1 226 13 271.1 271.2 266.3 272.5 0.46 7 925 732 -7.9 -25.9 22 18.0 -11.2 230 13 271.2 271.3 266.5 272.7 0.50 8 909 867 -8.7 -25.7 24 17.0 -11.8 237 12 271.8 271.9 266.9 273.3 0.52 9 850 1384 -11.9 -29.9 21 18.0 -14.7 235 15 273.7 273.7 267.9 274.8 0.38 10 822 1640 -13.5 -25.5 36 12.0 -15.6 232 16 274.6 274.7 268.9 276.4 0.58 11 767 2163 -16.9 -35.9 18 19.0 -19.1 240 17 276.4 276.5 269.4 277.2 0.23 12 755 2281 -17.9 -25.9 50 8.0 -19.2 240 17 276.6 276.7 270.2 278.4 0.61 13 744 2391 -18.7 -27.7 45 9.0 -20.0 240 18 276.9 277.0 270.2 278.5 0.53 14 739 2441 -19.1 -36.1 21 17.0 -21.0 240 18 277.0 277.0 269.8 277.7 0.24 15 700 2842 -22.3 -26.7 67 4.4 -22.9 240 26 277.8 277.9 270.9 279.6 0.61 16 685 3001 -23.5 -26.4 77 2.9 -23.9 241 26 278.2 278.3 271.2 280.1 0.65 17 597 3996 -28.9 -32.1 74 3.2 -29.2 242 25 283.1 283.2 273.7 284.4 0.43 18 511 5090 -37.1 -40.5 71 3.4 -37.3 248 28 286.0 286.1 274.9 286.7 0.22 19 500 5240 -38.3 -41.4 73 3.1 -38.5 250 29 286.3 286.4 275.1 287.0 0.20 20 484 5463 -39.7 -43.7 66 4.0 -39.9 251 28 287.3 287.3 275.5 287.8 0.16 21 400 6740 -49.1 -52.2 70 3.1 -49.2 240 28 291.2 291.2 277.4 291.4 0.08 22 384 7006 -51.1 -53.8 73 2.7 -51.2 241 28 292.0 292.0 277.7 292.2 0.07 23 350 7602 -55.5 -59.2 63 3.7 -55.6 245 28 293.9 293.9 278.6 294.0 0.04 24 300 8570 -61.1 -65.5 56 4.4 -61.2 245 31 299.2 299.2 281.0 299.3 0.02 25 291 8758 -62.3 -66.6 56 4.3 -62.3 245 32 300.1 300.1 281.4 300.2 0.02 26 286 8865 -62.7 -66.3 62 3.6 -62.7 245 32 301.0 301.0 281.8 301.1 0.02 27 278 9039 -62.7 -65.2 72 2.5 -62.7 242 32 303.5 303.5 282.8 303.6 0.02 28 260 9454 -59.1 -72.1 17 13.0 -59.2 250 29 314.7 314.7 287.0 314.7 0.01 29 250 9700 -56.9 -74.9 9 18.0 -57.1 240 21 321.5 321.5 289.2 321.5 0.01 30 245 9828 -55.5 -76.5 6 21.0 -55.7 238 21 325.4 325.4 290.4 325.4 0.00 31 218 10575 -52.5 -79.5 2 27.0 -52.8 230 19 341.1 341.1 294.6 341.1 0.00 32 200 11130 -52.9 -80.9 2 28.0 -53.2 230 19 349.0 349.0 296.4 349.0 0.00 33 178 11881 -51.3 -81.3 2 30.0 -51.8 210 17 363.4 363.4 299.4 363.5 0.00 34 150 12990 -51.1 -82.1 1 31.0 -51.7 195 17 382.0 382.0 302.6 382.0 0.00 35 100 15620 -52.5 -83.5 1 31.0 -53.2 205 12 426.3 426.3 308.4 426.3 0.00 36 70 17910 -53.7 -84.7 1 31.0 -54.6 190 18 469.5 469.5 312.6 469.5 0.00 37 54 19584 -54.5 -85.5 1 31.0 -55.5 189 15 503.8 503.8 315.2 503.9 0.00 38 50 20080 -53.3 -85.3 1 32.0 -54.5 215 25 517.9 517.9 316.2 517.9 0.01 39 46 20613 -54.5 -85.5 1 31.0 -55.6 209 28 527.5 527.5 316.8 527.5 0.01 40 43 21047 -51.3 -84.3 1 33.0 -53.0 208 24 545.6 545.6 317.8 545.7 0.01 41 32 22954 -53.1 -85.1 1 32.0 -54.9 229 25 588.9 588.9 320.1 589.0 0.01 42 30 23370 -51.5 -84.5 1 33.0 -53.8 180 17 604.2 604.2 320.8 604.3 0.01 43 20 26010 -50.1 -84.1 1 34.0 -53.5 200 37 682.8 682.8 323.9 682.9 0.02 44 19 26345 -49.9 -83.9 1 34.0 -53.5 200 35 693.5 693.5 324.2 693.7 0.02 45 19 26345 -50.3 -84.3 1 34.0 -53.8 200 35 692.3 692.3 324.2 692.4 0.02 TRP 286 8865 -62.7 -66.3 62 3.6 -62.7 245 32 301.0 301.0 281.8 301.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5106.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 55.34 % Est. max temperature: 1.24 C = 34.24 F Sfc-Lift cond lev (LCL): 986.52 mb = 237.60 m = 779.53 ft T: -13.62 C 700-500 lapse rate: 6.67 C/km ThetaE index: 0.75 C Layer 739.0- 700.0 mb Conv cond level (CCL): 695.31 mb = 2891.26 m = 9485.64 ft Mean mixing ratio: 0.89 g/kg Conv temperature: 6.03 C = 42.85 F Cap Strength: 16.02 C Lifted Index: 16.17 C Risk: None Lifted Index @300 mb: 23.02 C Lifted Index @700 mb: 10.84 C Showalter Index: 9.73 C Risk: None Total Totals Index: 34.80 C Risk: None Vertical Totals Index: 26.40 C Cross Totals Index: 8.40 C K Index: -7.90 Risk: None Sweat Index: 116.35 Risk: None Energy Index: 2.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 59.74 J/kg Max Up Vert Vel: 10.93 m/s Conv Inhibition (B-): 55514.34 J/kg Cap Strength: 16.12 C Lift Cond Lev (LCL): 857.05 mb = 1320.43 m = 4332.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 269 at 16 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 1016 4 180 13 0.0 13.0 | 128 21 -16.2 12.8 1 1000 134 180 18 0.0 18.0 | 138 24 -16.2 17.8 2 978 305 180 17 0.0 17.0 | 136 23 -16.2 16.8 3 940 610 215 14 8.0 11.5 | 144 14 -8.2 11.3 4 925 732 230 13 10.0 8.4 | 143 10 -6.3 8.2 5 903 914 240 11 9.5 5.5 | 129 9 -6.7 5.3 6 868 1219 230 12 9.2 7.7 | 137 10 -7.0 7.6 7 850 1384 235 15 12.3 8.6 | 155 9 -3.9 8.4 8 801 1829 230 17 13.0 10.9 | 163 11 -3.2 10.8 9 769 2134 240 17 14.7 8.5 | 170 8 -1.5 8.3 10 739 2438 240 18 15.6 9.0 | 176 9 -0.6 8.8 11 709 2743 240 25 21.7 12.5 | 204 13 5.4 12.3 12 700 2842 240 26 22.5 13.0 | 206 14 6.3 12.8 13 624 3658 245 24 21.8 10.1 | 209 11 5.5 10.0 14 573 4267 240 25 21.7 12.5 | 204 13 5.4 12.3 15 526 4877 245 27 24.5 11.4 | 216 14 8.2 11.3 16 500 5240 250 29 27.3 9.9 | 228 15 11.0 9.8 17 440 6096 255 26 25.1 6.7 | 234 11 8.9 6.6 18 402 6706 240 28 24.2 14.0 | 210 16 8.0 13.8 19 400 6740 240 28 24.2 14.0 | 210 16 8.0 13.8 20 348 7620 245 28 25.4 11.8 | 218 15 9.2 11.7 21 300 8570 245 31 28.1 13.1 | 223 18 11.9 12.9 22 287 8839 245 33 29.9 13.9 | 225 19 13.7 13.8 23 286 8865 245 32 29.0 13.5 | 224 18 12.8 13.4 24 273 9144 240 32 27.7 16.0 | 216 20 11.5 15.8 25 260 9449 250 29 27.3 9.9 | 228 15 11.0 9.8 26 250 9700 240 21 18.2 10.5 | 191 11 2.0 10.3 27 236 10058 235 20 16.4 11.5 | 181 11 0.2 11.3 28 225 10363 230 19 14.6 12.2 | 172 12 -1.7 12.1 29 200 11130 230 19 14.6 12.2 | 172 12 -1.7 12.1 30 195 11278 230 18 13.8 11.6 | 168 12 -2.4 11.4 31 178 11887 210 17 8.5 14.7 | 152 16 -7.7 14.6 32 170 12192 225 13 9.2 9.2 | 142 11 -7.0 9.0 33 162 12497 205 15 6.3 13.6 | 144 17 -9.9 13.4 34 150 12990 195 17 4.4 16.4 | 144 20 -11.8 16.3 35 147 13106 195 15 3.9 14.5 | 139 19 -12.3 14.3 36 134 13716 220 21 13.5 16.1 | 170 16 -2.7 15.9 37 128 14021 205 17 7.2 15.4 | 149 18 -9.0 15.3 38 122 14326 215 23 13.2 18.8 | 171 19 -3.0 18.7 39 116 14630 230 14 10.7 9.0 | 148 10 -5.5 8.8 40 111 14935 215 16 9.2 13.1 | 151 15 -7.0 13.0 41 106 15240 220 17 10.9 13.0 | 158 14 -5.3 12.9 42 101 15545 235 14 11.5 8.0 | 149 9 -4.8 7.9 43 100 15620 205 12 5.1 10.9 | 134 15 -11.2 10.7 44 96 15850 205 12 5.1 10.9 | 134 15 -11.2 10.7 45 88 16459 205 18 7.6 16.3 | 152 18 -8.6 16.2 46 84 16764 235 10 8.2 5.7 | 125 10 -8.0 5.6 47 80 17069 225 7 4.9 4.9 | 113 12 -11.3 4.8 48 76 17374 205 12 5.1 10.9 | 134 15 -11.2 10.7 49 73 17678 230 10 7.7 6.4 | 126 11 -8.6 6.3 50 70 17910 190 18 3.1 17.7 | 143 22 -13.1 17.6 51 69 17983 190 10 1.7 9.8 | 124 17 -14.5 9.7 52 66 18288 200 20 6.8 18.8 | 153 21 -9.4 18.6 53 63 18593 215 14 8.0 11.5 | 144 14 -8.2 11.3 54 60 18898 195 15 3.9 14.5 | 139 19 -12.3 14.3 55 57 19202 195 13 3.4 12.6 | 134 18 -12.9 12.4 56 52 19812 185 16 1.4 15.9 | 137 22 -14.8 15.8 57 50 20080 215 25 14.3 20.5 | 175 20 -1.9 20.3 58 50 20117 205 31 13.1 28.1 | 174 28 -3.1 27.9 59 47 20422 215 28 16.1 22.9 | 180 23 -0.2 22.8 60 45 20726 205 28 11.8 25.4 | 170 26 -4.4 25.2 61 43 21031 210 24 12.0 20.8 | 168 21 -4.2 20.6 62 41 21336 175 20 -1.7 19.9 | 138 27 -18.0 19.8 63 37 21946 205 41 17.3 37.2 | 182 37 1.1 37.0 64 34 22555 215 32 18.4 26.2 | 185 26 2.1 26.1 65 32 22860 240 27 23.4 13.5 | 208 15 7.2 13.3 66 30 23370 180 17 0.0 17.0 | 136 23 -16.2 16.8 67 30 23470 235 17 13.9 9.8 | 167 10 -2.3 9.6 68 28 23774 185 14 1.2 13.9 | 133 20 -15.0 13.8 69 27 24079 175 25 -2.2 24.9 | 143 31 -18.4 24.8 70 26 24384 180 36 0.0 36.0 | 156 39 -16.2 35.8 71 23 24994 205 43 18.2 39.0 | 183 39 1.9 38.8 72 22 25298 215 39 22.4 31.9 | 191 32 6.1 31.8 73 20 25908 210 27 13.5 23.4 | 173 23 -2.7 23.2 74 20 26010 200 37 12.7 34.8 | 174 35 -3.6 34.6 75 18 26213 200 34 11.6 31.9 | 172 32 -4.6 31.8 76 16 26518 210 37 18.5 32.0 | 184 32 2.3 31.9 Wind Parameters Mean winds (0-6000m): 239.5 at 21.6 knts Storm direction: 269.5 at 16.2 knts Shear (0-3000m) pos: 3.4 neg: 0.7 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 78.3 deg Storm rel helicity (0-3000m) pos: 71.6 neg: -8.8 tot: 62.8 m^2/s^2 ave: 20.9 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 2.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.36 Bulk Shear: 44.04 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 ------------------------------------------------------------------------------- 500 184 16 137 22| 6.1 0.0 6.1| 32.9 -2.5 30.4 60.7 0.45| 12.2 5.5 1000 202 15 141 17| 6.0 0.0 6.0| 35.0 -8.8 26.2 26.2 0.16| 11.3 1.8 1500 212 14 143 15| 4.0 1.5 5.5| 46.4 -8.8 37.6 25.0 0.29| 9.4 2.8 2000 218 15 148 13| 3.3 1.1 4.4| 51.0 -8.8 42.2 21.1 0.32| 7.9 2.5 2500 224 15 152 12| 3.1 0.9 4.0| 57.4 -8.8 48.6 19.4 0.36| 7.0 2.5 3000 228 17 161 12| 3.4 0.7 4.1| 71.6 -8.8 62.8 20.9 0.41| 7.0 2.9 4000 233 19 174 11| 2.5 0.6 3.1| 73.2 -10.7 62.5 15.6 0.38| 5.7 2.2 5000 236 20 183 11| 2.3 0.6 2.9| 87.5 -12.0 75.5 15.1 0.41| 5.1 2.1 6000 239 22 193 11| 2.1 0.5 2.6| 98.7 -12.0 86.7 14.4 0.43| 4.7 2.0 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20251028.18.gif