UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042100.upa.cvt Date: 0000Z 21 APR 25 Searching for PADQ... Searching the city database file for: PADQ ... Date:0000Z 21 APR 25 Station: PADQ WMO ident: 70350 Latitude: 57.75 Longitude: -152.50 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 ------------------------------------------------------------------------------- SFC 1018 34 8.2 3.9 74 4.3 6.1 170 7 279.9 280.8 278.4 293.6 4.97 1 1000 156 6.8 3.1 77 3.7 5.1 195 13 280.0 280.8 278.2 293.1 4.78 2 927 773 1.6 1.0 96 0.6 1.3 214 17 280.8 281.5 278.2 293.1 4.43 3 925 790 1.6 0.7 94 0.9 1.2 215 17 280.9 281.7 278.2 293.0 4.35 4 912 904 1.2 0.0 92 1.2 0.7 215 19 281.7 282.4 278.3 293.4 4.19 5 911 913 1.4 -0.5 87 1.9 0.5 215 19 282.0 282.7 278.3 293.3 4.04 6 883 1164 1.0 -2.0 80 3.0 -0.3 215 24 284.1 284.7 278.9 294.7 3.74 7 854 1432 0.0 -2.0 86 2.0 -0.9 219 28 285.8 286.4 279.9 296.8 3.86 8 850 1470 -0.3 -2.3 86 2.0 -1.2 220 28 285.8 286.5 279.8 296.7 3.80 9 792 2032 -3.9 -4.4 96 0.5 -4.1 228 24 287.8 288.4 280.4 297.9 3.48 10 722 2757 -7.7 -8.0 98 0.3 -7.8 235 23 291.4 291.9 281.3 299.9 2.90 11 712 2866 -8.1 -8.4 98 0.3 -8.2 235 24 292.1 292.6 281.5 300.5 2.85 12 700 2998 -8.5 -9.1 95 0.6 -8.7 235 26 293.1 293.6 281.8 301.2 2.74 13 683 3189 -9.3 -10.2 93 0.9 -9.6 232 27 294.2 294.7 282.2 302.0 2.57 14 524 5187 -22.5 -24.3 85 1.8 -22.8 225 28 301.5 301.7 283.3 304.8 1.02 15 505 5458 -24.5 -26.6 83 2.1 -24.9 225 30 302.3 302.5 283.4 305.1 0.86 16 500 5530 -25.1 -27.0 84 1.9 -25.4 225 30 302.4 302.6 283.5 305.2 0.84 17 489 5691 -26.5 -28.2 86 1.7 -26.8 222 29 302.6 302.8 283.5 305.2 0.77 18 473 5931 -28.3 -31.4 75 3.1 -28.7 218 28 303.3 303.4 283.5 305.3 0.59 19 460 6130 -29.9 -32.8 76 2.9 -30.3 215 27 303.7 303.8 283.6 305.5 0.53 20 457 6177 -30.5 -32.5 83 2.0 -30.7 216 27 303.6 303.7 283.5 305.4 0.55 21 423 6722 -34.9 -37.3 79 2.4 -35.1 220 27 304.7 304.8 283.8 306.0 0.37 22 417 6822 -35.7 -39.7 67 4.0 -36.0 216 26 304.9 305.0 283.8 306.0 0.29 23 402 7076 -37.7 -40.4 76 2.7 -37.9 206 25 305.6 305.6 284.0 306.5 0.28 24 400 7110 -38.1 -41.1 73 3.0 -38.3 205 25 305.5 305.5 284.0 306.4 0.26 25 394 7213 -39.1 -43.0 66 3.9 -39.4 205 25 305.5 305.5 283.9 306.3 0.22 26 389 7300 -39.9 -43.1 71 3.2 -40.1 205 25 305.6 305.6 283.9 306.3 0.22 27 388 7318 -40.1 -44.1 65 4.0 -40.4 205 25 305.5 305.6 283.9 306.2 0.20 28 385 7371 -40.3 -44.5 64 4.2 -40.5 205 25 305.9 306.0 284.0 306.6 0.19 29 382 7424 -40.3 -55.3 19 15.0 -40.9 205 25 306.6 306.6 284.1 306.8 0.06 30 379 7477 -40.5 -51.5 30 11.0 -41.0 205 25 307.1 307.1 284.3 307.4 0.09 31 374 7567 -41.1 -45.2 64 4.1 -41.3 205 25 307.4 307.5 284.6 308.1 0.18 32 365 7732 -42.1 -50.1 41 8.0 -42.5 203 25 308.2 308.3 284.8 308.6 0.11 33 360 7825 -42.7 -50.7 41 8.0 -43.0 201 25 308.7 308.7 284.9 309.0 0.10 34 353 7956 -43.7 -51.7 41 8.0 -44.0 198 25 309.0 309.1 285.1 309.4 0.09 35 332 8365 -45.7 -59.7 19 14.0 -46.1 190 26 311.8 311.8 286.0 311.9 0.04 36 300 9030 -51.1 -62.1 26 11.0 -51.3 185 26 313.3 313.3 286.5 313.4 0.03 37 286 9341 -53.7 -62.7 32 9.0 -53.9 187 27 313.9 313.9 286.8 314.0 0.03 38 268 9758 -56.1 -65.1 31 9.0 -56.2 190 28 316.3 316.3 287.6 316.4 0.02 39 250 10200 -58.1 -66.1 35 8.0 -58.2 205 28 319.7 319.7 288.6 319.8 0.02 40 247 10276 -58.5 -66.5 35 8.0 -58.6 205 27 320.2 320.2 288.8 320.3 0.02 41 236 10564 -57.1 -71.1 15 14.0 -57.3 214 26 326.5 326.5 290.7 326.6 0.01 42 228 10782 -56.1 -73.1 10 17.0 -56.3 220 26 331.3 331.3 292.1 331.3 0.01 43 216 11127 -54.7 -77.7 4 23.0 -54.9 231 25 338.6 338.6 294.0 338.6 0.00 44 207 11400 -55.3 -76.3 6 21.0 -55.5 233 25 341.8 341.8 294.8 341.8 0.01 45 200 11620 -53.7 -77.7 4 24.0 -54.0 230 26 347.7 347.7 296.1 347.7 0.00 46 181 12260 -52.1 -81.1 2 29.0 -52.5 255 26 360.4 360.4 298.8 360.4 0.00 47 174 12513 -53.1 -82.1 2 29.0 -53.5 255 23 362.8 362.8 299.2 362.9 0.00 48 169 12701 -51.5 -81.5 2 30.0 -52.0 255 20 368.5 368.5 300.3 368.6 0.00 49 161 13013 -52.3 -82.3 2 30.0 -52.8 241 20 372.3 372.3 301.0 372.4 0.00 50 153 13342 -51.1 -82.1 1 31.0 -51.7 239 28 379.9 379.9 302.2 379.9 0.00 51 150 13470 -51.7 -82.7 1 31.0 -52.2 285 24 381.0 381.0 302.4 381.0 0.00 52 143 13780 -52.7 -83.7 1 31.0 -53.2 280 21 384.5 384.5 302.9 384.5 0.00 53 137 14058 -51.5 -82.5 1 31.0 -52.1 263 15 391.4 391.4 304.0 391.4 0.00 54 130 14398 -53.5 -83.5 1 30.0 -54.0 277 19 393.7 393.7 304.3 393.7 0.00 55 119 14969 -52.1 -83.1 1 31.0 -52.7 272 22 406.3 406.3 306.0 406.4 0.00 56 100 16090 -55.1 -85.1 1 30.0 -55.6 265 14 421.3 421.3 307.9 421.3 0.00 57 89 16831 -55.3 -85.3 1 30.0 -55.9 280 16 435.1 435.1 309.4 435.2 0.00 58 79 17594 -53.1 -85.1 1 32.0 -53.9 280 14 454.8 454.8 311.3 454.8 0.00 59 74 18013 -53.7 -84.7 1 31.0 -54.5 288 13 462.1 462.1 312.0 462.1 0.00 60 70 18370 -53.1 -85.1 1 32.0 -54.0 275 19 470.8 470.8 312.7 470.8 0.00 61 64 18948 -53.3 -85.3 1 32.0 -54.3 282 13 482.6 482.6 313.7 482.6 0.00 62 56 19813 -50.7 -84.7 1 34.0 -52.1 266 16 507.3 507.3 315.5 507.3 0.01 63 52 20295 -51.7 -84.7 1 33.0 -53.1 333 5 515.8 515.8 316.0 515.9 0.01 64 50 20550 -51.1 -84.1 1 33.0 -52.7 250 11 523.1 523.1 316.5 523.1 0.01 65 47 20953 -50.5 -84.5 1 34.0 -52.2 261 10 533.8 533.8 317.2 533.9 0.01 66 36 22685 -51.9 -84.9 1 33.0 -53.8 78 1 572.5 572.5 319.3 572.6 0.01 67 32 23450 -50.7 -84.7 1 34.0 -53.0 66 4 595.3 595.3 320.4 595.4 0.01 68 30 23870 -51.3 -85.3 1 34.0 -53.6 60 5 604.8 604.8 320.8 604.8 0.01 69 29 24090 -52.1 -85.1 1 33.0 -54.3 79 5 608.5 608.5 321.0 608.5 0.01 70 28 24319 -50.7 -84.7 1 34.0 -53.2 99 4 618.5 618.5 321.5 618.6 0.01 71 22 25890 -51.7 -85.7 1 34.0 -54.5 72 14 659.7 659.7 323.0 659.8 0.01 72 20 26510 -51.1 -85.1 1 34.0 -54.3 45 8 679.8 679.8 323.7 679.9 0.01 73 18 27196 -51.1 -85.1 1 34.0 -54.5 100 13 700.6 700.6 324.4 700.7 0.02 74 17 27569 -49.7 -84.7 1 35.0 -53.7 115 11 716.6 716.6 325.0 716.7 0.02 75 15 28396 -45.7 -83.7 1 38.0 -51.5 121 5 756.0 756.0 326.1 756.2 0.02 76 13 29352 -44.9 -82.9 1 38.0 -51.6 140 7 790.4 790.4 327.0 790.6 0.03 77 12 29886 -45.5 -82.5 1 37.0 -52.2 148 10 806.5 806.6 327.4 806.9 0.04 78 10 31110 -42.7 -81.7 1 39.0 -51.5 85 5 860.2 860.2 328.6 860.6 0.05 79 8.4 32285 -42.3 -82.3 0 40.0 -52.1 117 7 905.7 905.7 329.5 906.3 0.05 80 8.1 32530 -43.1 -82.1 1 39.0 -52.7 123 7 912.0 912.0 329.7 912.6 0.06 81 7.6 32961 -40.5 -81.5 0 41.0 -51.8 135 8 939.3 939.3 330.2 940.0 0.07 82 7.3 33235 -40.9 -81.9 0 41.0 -52.2 142 9 948.5 948.6 330.3 949.2 0.07 83 7.0 33520 -40.7 -81.7 0 41.0 -52.3 150 9 960.8 960.8 330.5 961.6 0.07 84 6.4 34134 -37.9 -79.9 0 42.0 -51.7 997.6 997.7 331.2 998.8 0.11 85 6.3 34242 -37.9 -79.9 0 42.0 -51.7 1002.1 1002.2 331.2 1003.4 0.11 TRP 247 10276 -58.5 -66.5 35 8.0 -58.6 205 27 320.2 320.2 288.8 320.3 0.02 WND Sounding variables and indices 1000-500 mb thick: 5374.00 m Freezing level: 854.00 mb = 1432.39 m = 4699.38 ft Wetbulb zero: 892.33 mb = 1079.64 m = 3542.08 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 89.51 % Est. max temperature: 13.25 C = 55.85 F Sfc-Lift cond lev (LCL): 953.28 mb = 545.16 m = 1788.56 ft T: 3.52 C 700-500 lapse rate: 6.56 C/km ThetaE index: 0.57 C Layer 1000.0- 912.0 mb Conv cond level (CCL): 921.34 mb = 821.91 m = 2696.53 ft Mean mixing ratio: 4.63 g/kg Conv temperature: 9.44 C = 48.98 F Cap Strength: 8.76 C Lifted Index: 8.81 C Risk: None Lifted Index @300 mb: 14.36 C Lifted Index @700 mb: 5.07 C Showalter Index: 6.23 C Risk: None Total Totals Index: 47.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.80 C Cross Totals Index: 22.80 C K Index: 21.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 121.89 Risk: None Energy Index: 1.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.35 J/kg Max Up Vert Vel: 2.17 m/s Conv Inhibition (B-): 67515.20 J/kg Cap Strength: 8.77 C Lift Cond Lev (LCL): 932.41 mb = 725.25 m = 2379.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 258 at 18 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 1018 34 170 7 -1.2 6.9 | 100 19 -18.8 3.2 1 1000 156 195 13 3.4 12.6 | 122 17 -14.2 8.8 2 982 305 195 14 3.6 13.5 | 125 17 -14.0 9.8 3 946 610 205 16 6.8 14.5 | 135 15 -10.8 10.8 4 925 790 215 17 9.8 13.9 | 142 13 -7.8 10.2 5 911 914 215 19 10.9 15.6 | 151 14 -6.7 11.8 6 877 1219 215 25 14.3 20.5 | 169 17 -3.2 16.7 7 850 1470 220 28 18.0 21.4 | 181 18 0.4 17.7 8 844 1524 220 28 18.0 21.4 | 181 18 0.4 17.7 9 812 1829 225 25 17.7 17.7 | 180 14 0.1 13.9 10 781 2134 230 23 17.6 14.8 | 180 11 0.0 11.0 11 752 2438 230 23 17.6 14.8 | 180 11 0.0 11.0 12 723 2743 235 23 18.8 13.2 | 188 10 1.3 9.5 13 700 2998 235 26 21.3 14.9 | 198 12 3.7 11.2 14 668 3353 230 27 20.7 17.4 | 193 14 3.1 13.6 15 641 3658 245 23 20.8 9.7 | 209 7 3.3 6.0 16 591 4267 250 24 22.6 8.2 | 228 7 5.0 4.5 17 545 4877 230 27 20.7 17.4 | 193 14 3.1 13.6 18 524 5182 225 28 19.8 19.8 | 188 16 2.2 16.1 19 500 5530 225 30 21.2 21.2 | 192 18 3.6 17.5 20 462 6096 215 27 15.5 22.1 | 174 18 -2.1 18.4 21 424 6706 220 27 17.4 20.7 | 179 17 -0.2 16.9 22 400 7110 205 25 10.6 22.7 | 160 20 -7.0 18.9 23 371 7620 205 25 10.6 22.7 | 160 20 -7.0 18.9 24 309 8839 180 26 0.0 26.0 | 142 28 -17.6 22.3 25 300 9030 185 26 2.3 25.9 | 145 27 -15.3 22.2 26 295 9144 185 26 2.3 25.9 | 145 27 -15.3 22.2 27 268 9754 190 28 4.9 27.6 | 152 27 -12.7 23.8 28 256 10058 205 31 13.1 28.1 | 170 25 -4.5 24.4 29 250 10200 205 28 11.8 25.4 | 165 22 -5.7 21.6 30 247 10276 205 27 11.4 24.5 | 163 22 -6.2 20.7 31 211 11278 235 25 20.5 14.3 | 195 11 2.9 10.6 32 200 11620 230 26 19.9 16.7 | 190 13 2.3 13.0 33 192 11887 225 25 17.7 17.7 | 180 14 0.1 13.9 34 183 12192 255 27 26.1 7.0 | 249 9 8.5 3.2 35 166 12802 255 19 18.4 4.9 | 213 1 0.8 1.2 36 159 13106 235 21 17.2 12.0 | 177 8 -0.4 8.3 37 151 13411 240 30 26.0 15.0 | 217 14 8.4 11.3 38 150 13470 285 24 23.2 -6.2 | 331 11 5.6 -10.0 39 144 13716 285 23 22.2 -6.0 | 334 11 4.6 -9.7 40 138 14021 260 15 14.8 2.6 | 68 3 -2.8 -1.1 41 131 14326 285 19 18.4 -4.9 | 355 9 0.8 -8.7 42 125 14630 250 18 16.9 6.2 | 165 3 -0.7 2.4 43 120 14935 270 22 22.0 -0.0 | 310 6 4.4 -3.7 44 114 15240 285 22 21.3 -5.7 | 339 10 3.7 -9.4 45 109 15545 275 19 18.9 -1.7 | 346 6 1.4 -5.4 46 100 16090 265 14 13.9 1.2 | 55 4 -3.6 -2.5 47 99 16154 285 15 14.5 -3.9 | 22 8 -3.1 -7.6 48 94 16459 265 14 13.9 1.2 | 55 4 -3.6 -2.5 49 86 17069 290 18 16.9 -6.2 | 4 10 -0.7 -9.9 50 82 17374 275 15 14.9 -1.3 | 28 6 -2.6 -5.0 51 74 17983 290 13 12.2 -4.4 | 33 10 -5.4 -8.2 52 71 18288 270 11 11.0 -0.0 | 60 8 -6.6 -3.7 53 70 18370 275 19 18.9 -1.7 | 346 6 1.4 -5.4 54 68 18593 270 21 21.0 -0.0 | 318 5 3.4 -3.7 55 65 18898 285 13 12.6 -3.4 | 35 9 -5.0 -7.1 56 62 19202 265 14 13.9 1.2 | 55 4 -3.6 -2.5 57 59 19507 255 10 9.7 2.6 | 82 8 -7.9 -1.2 58 56 19812 265 16 15.9 1.4 | 35 3 -1.6 -2.3 59 53 20117 330 10 5.0 -8.7 | 45 18 -12.6 -12.4 60 51 20422 335 2 0.8 -1.8 | 72 18 -16.7 -5.6 61 50 20550 250 11 10.3 3.8 | 90 7 -7.2 0.0 62 49 20726 250 10 9.4 3.4 | 88 8 -8.2 -0.3 63 46 21031 265 10 10.0 0.9 | 69 8 -7.6 -2.9 64 44 21336 25 3 -1.3 -2.7 | 71 20 -18.8 -6.5 65 37 22555 80 1 -1.0 -0.2 | 78 19 -18.6 -3.9 66 30 23870 60 5 -4.3 -2.5 | 74 23 -21.9 -6.2 67 28 24384 105 4 -3.9 1.0 | 83 22 -21.4 -2.7 68 25 24994 275 10 10.0 -0.9 | 59 9 -7.6 -4.6 69 22 25908 75 14 -13.5 -3.6 | 77 32 -31.1 -7.4 70 20 26510 45 8 -5.7 -5.7 | 68 25 -23.2 -9.4 71 20 26518 100 15 -14.8 2.6 | 88 32 -32.3 -1.1 72 19 26822 115 10 -9.1 4.2 | 91 27 -26.6 0.5 73 18 27127 95 14 -13.9 1.2 | 85 32 -31.5 -2.5 74 17 27432 115 12 -10.9 5.1 | 93 28 -28.5 1.3 75 16 28042 115 10 -9.1 4.2 | 91 27 -26.6 0.5 76 14 28651 125 2 -1.6 1.1 | 82 19 -19.2 -2.6 77 12 29870 150 10 -5.0 8.7 | 102 23 -22.6 4.9 78 10 31110 85 5 -5.0 -0.4 | 80 23 -22.6 -4.2 79 7 33520 150 9 -4.5 7.8 | 100 22 -22.1 4.1 Wind Parameters Mean winds (0-6000m): 228.0 at 24.0 knts Storm direction: 258.0 at 18.0 knts Shear (0-3000m) pos: 4.1 neg: 0.0 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 98.3 deg Storm rel helicity (0-3000m) pos: 107.9 neg: -1.2 tot: 106.7 m^2/s^2 ave: 35.6 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 4.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 28.93 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 ------------------------------------------------------------------------------- 500 195 13 122 17| 10.6 0.0 10.6| 46.1 0.0 46.1 92.1 0.94| 11.0 10.3 1000 205 15 132 15| 8.8 0.0 8.8| 70.1 0.0 70.1 70.1 0.89| 9.6 8.5 1500 210 19 147 15| 8.2 0.0 8.2| 99.0 0.0 99.0 66.0 0.89| 8.9 7.9 2000 215 20 155 14| 5.4 0.0 5.4| 99.1 -1.0 98.0 49.0 0.72| 8.1 5.9 2500 218 21 160 14| 4.2 0.0 4.2|100.2 -1.2 99.0 39.6 0.70| 6.8 4.8 3000 221 21 164 13| 4.1 0.0 4.1|107.9 -1.2 106.7 35.6 0.69| 6.5 4.5 4000 226 22 173 12| 3.0 0.0 3.0|117.8 -4.8 113.0 28.3 0.60| 6.3 3.7 5000 229 23 179 11| 2.4 1.0 3.4|119.2 -22.8 96.3 19.3 0.39| 6.2 2.4 6000 228 24 181 12| 2.0 1.2 3.2|123.4 -49.2 74.1 12.4 0.27| 5.9 1.6 Wrote GIF file: /home/apache/climate/data/raob//PADQ/skewt/PADQ.skewt.20250421.00.gif