UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112618.upa.cvt Date: 1800Z 26 NOV 25 Searching for KGRB... Searching the city database file for: KGRB ... Date:1800Z 26 NOV 25 Station: KGRB WMO ident: 72645 Latitude: 44.48 Longitude: -88.13 Elevation: 214.00 ------------------------------------------------------------------------------- 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 -17 SFC 972 214 1.0 -1.2 85 2.2 0.1 285 10 276.4 277.0 274.7 286.3 3.60 2 968 247 0.0 -3.2 79 3.2 -1.2 283 16 275.7 276.2 273.6 284.3 3.11 3 960 313 -0.7 -3.6 81 2.9 -1.8 280 26 275.6 276.2 273.5 284.0 3.05 4 925 606 -3.5 -5.7 85 2.2 -4.3 290 40 275.7 276.2 273.0 283.2 2.70 5 868 1106 -7.5 -9.0 89 1.5 -7.9 304 47 276.6 277.0 272.8 282.9 2.23 6 850 1269 -8.5 -10.0 89 1.5 -8.9 310 48 277.2 277.6 273.0 283.2 2.10 7 824 1509 -9.7 -10.8 92 1.1 -10.0 315 52 278.4 278.8 273.6 284.2 2.03 8 798 1756 -10.9 -12.0 92 1.1 -11.2 323 47 279.7 280.1 274.1 285.2 1.91 9 790 1834 -10.9 -12.0 92 1.1 -11.2 325 45 280.5 280.9 274.6 286.1 1.93 10 774 1991 -10.5 -11.2 95 0.7 -10.7 322 35 282.6 283.0 276.0 288.7 2.10 11 750 2233 -10.9 -12.1 91 1.2 -11.3 312 25 284.7 285.1 277.0 290.6 2.01 12 743 2305 -11.3 -12.3 92 1.0 -11.6 306 24 285.1 285.4 277.1 290.9 2.00 13 728 2461 -12.1 -13.4 90 1.3 -12.5 295 23 285.9 286.2 277.3 291.4 1.87 14 721 2535 -12.1 -13.4 90 1.3 -12.5 293 25 286.7 287.0 277.7 292.2 1.88 15 707 2685 -12.5 -13.6 91 1.1 -12.8 291 27 287.8 288.2 278.3 293.4 1.89 16 700 2761 -12.9 -14.5 88 1.6 -13.3 290 29 288.2 288.5 278.4 293.5 1.77 17 693 2838 -13.5 -15.5 85 2.0 -14.0 292 29 288.4 288.7 278.3 293.3 1.65 18 679 2992 -14.7 -16.4 87 1.7 -15.2 296 29 288.7 289.0 278.3 293.4 1.56 19 672 3071 -15.3 -17.2 85 1.9 -15.8 298 30 288.9 289.2 278.3 293.3 1.48 20 632 3531 -19.1 -20.8 86 1.7 -19.4 308 29 289.7 289.9 278.2 293.2 1.15 21 519 4965 -29.9 -36.9 51 7.0 -30.6 313 17 293.4 293.5 278.9 294.5 0.31 22 500 5230 -31.9 -38.9 50 7.0 -32.5 320 16 294.1 294.2 279.1 295.0 0.26 23 482 5487 -33.7 -40.7 49 7.0 -34.3 310 19 295.0 295.1 279.4 295.8 0.23 24 477 5560 -34.1 -40.1 55 6.0 -34.6 312 18 295.4 295.5 279.7 296.2 0.24 25 462 5783 -35.3 -42.3 49 7.0 -35.8 319 16 296.6 296.7 280.1 297.3 0.20 26 442 6089 -37.3 -43.3 54 6.0 -37.7 310 20 297.9 297.9 280.7 298.5 0.19 27 415 6520 -40.1 -47.1 47 7.0 -40.5 307 14 299.7 299.7 281.4 300.2 0.13 28 411 6586 -40.5 -46.5 52 6.0 -40.8 299 13 300.0 300.0 281.5 300.5 0.14 29 400 6770 -41.7 -47.7 52 6.0 -42.0 290 11 300.8 300.8 281.8 301.2 0.13 30 399 6787 -41.9 -47.9 52 6.0 -42.2 290 11 300.7 300.8 281.8 301.2 0.13 31 386 7010 -43.5 -50.5 46 7.0 -43.8 290 15 301.5 301.5 282.1 301.9 0.10 32 382 7080 -43.5 -50.5 46 7.0 -43.8 293 16 302.4 302.4 282.5 302.8 0.10 33 375 7204 -43.3 -50.3 46 7.0 -43.6 289 17 304.3 304.3 283.2 304.6 0.10 34 368 7331 -43.3 -51.3 41 8.0 -43.6 285 18 305.9 305.9 283.9 306.3 0.09 35 339 7884 -41.7 -51.7 33 10.0 -42.2 281 16 315.4 315.4 287.3 315.7 0.10 36 336 7944 -41.7 -51.7 33 10.0 -42.2 281 16 316.2 316.2 287.6 316.5 0.10 37 324 8190 -41.9 -52.9 29 11.0 -42.4 293 19 319.2 319.2 288.6 319.5 0.09 38 321 8253 -42.1 -53.1 29 11.0 -42.6 295 19 319.8 319.8 288.8 320.1 0.09 39 300 8710 -42.5 -55.5 23 13.0 -43.0 275 17 325.5 325.5 290.5 325.7 0.07 40 295 8824 -42.9 -56.9 20 14.0 -43.5 284 17 326.5 326.5 290.7 326.7 0.06 41 287 9010 -43.3 -57.3 20 14.0 -43.9 279 22 328.5 328.5 291.3 328.7 0.06 42 282 9128 -43.1 -58.1 18 15.0 -43.7 276 26 330.4 330.4 291.9 330.6 0.05 43 279 9201 -43.1 -58.1 18 15.0 -43.7 276 26 331.4 331.4 292.2 331.6 0.05 44 269 9447 -43.7 -59.7 15 16.0 -44.3 280 28 334.0 334.0 292.9 334.2 0.05 45 258 9728 -44.3 -61.3 13 17.0 -44.9 266 26 337.2 337.2 293.6 337.3 0.04 46 251 9913 -44.1 -62.1 12 18.0 -44.7 265 24 340.1 340.1 294.4 340.3 0.04 47 250 9940 -44.1 -62.1 12 18.0 -44.7 265 24 340.5 340.5 294.5 340.7 0.04 48 247 10021 -44.3 -62.3 12 18.0 -44.9 265 25 341.4 341.4 294.7 341.5 0.04 49 242 10158 -44.3 -63.3 10 19.0 -45.0 270 25 343.4 343.4 295.1 343.5 0.03 50 211 11074 -46.1 -67.1 8 21.0 -46.7 270 35 354.3 354.3 297.5 354.4 0.02 51 209 11138 -46.1 -68.1 7 22.0 -46.8 270 34 355.3 355.3 297.8 355.4 0.02 52 207 11202 -46.3 -68.3 6 22.0 -47.0 270 33 355.9 355.9 297.9 356.0 0.02 53 200 11430 -47.3 -69.3 6 22.0 -47.9 255 25 357.9 357.9 298.3 357.9 0.02 54 196 11563 -48.3 -70.3 6 22.0 -48.8 259 24 358.4 358.4 298.4 358.4 0.01 55 194 11630 -48.3 -71.3 5 23.0 -48.9 258 25 359.4 359.4 298.6 359.5 0.01 56 190 11767 -47.7 -70.7 5 23.0 -48.3 254 29 362.5 362.5 299.2 362.6 0.01 57 183 12014 -48.3 -72.3 5 24.0 -48.9 254 32 365.5 365.5 299.8 365.5 0.01 58 178 12196 -47.9 -72.9 4 25.0 -48.6 260 30 369.0 369.0 300.4 369.1 0.01 59 150 13320 -48.9 -76.9 2 28.0 -49.6 250 31 385.8 385.8 303.2 385.8 0.01 60 100 15960 -53.9 -80.9 2 27.0 -54.5 295 21 423.6 423.6 308.2 423.6 0.01 61 98 16090 -53.7 -80.7 2 27.0 -54.4 288 20 426.4 426.4 308.4 426.5 0.01 62 97 16155 -53.5 -80.5 2 27.0 -54.2 285 19 428.1 428.1 308.6 428.1 0.01 63 91 16565 -54.3 -81.3 2 27.0 -54.9 268 23 434.4 434.4 309.3 434.4 0.01 64 86 16926 -54.9 -80.9 3 26.0 -55.5 260 22 440.2 440.2 309.9 440.3 0.01 65 83 17153 -54.5 -80.5 3 26.0 -55.2 256 19 445.5 445.5 310.4 445.6 0.01 66 79 17469 -54.9 -80.9 3 26.0 -55.6 247 16 451.1 451.1 311.0 451.1 0.01 67 76 17716 -54.9 -80.9 3 26.0 -55.6 252 14 456.1 456.1 311.4 456.1 0.01 68 74 17886 -55.1 -81.1 3 26.0 -55.8 260 17 459.2 459.2 311.7 459.2 0.01 69 71 18150 -55.5 -81.5 3 26.0 -56.2 242 16 463.8 463.8 312.1 463.8 0.01 70 70 18240 -55.3 -81.3 3 26.0 -56.0 230 15 466.1 466.1 312.3 466.1 0.01 71 66 18615 -54.9 -80.9 3 26.0 -55.7 246 20 474.9 474.9 313.0 474.9 0.01 72 56 19658 -57.5 -82.5 3 25.0 -58.2 262 16 491.8 491.8 314.4 491.8 0.01 73 55 19772 -57.5 -82.5 3 25.0 -58.2 271 15 494.3 494.3 314.5 494.4 0.01 74 50 20370 -59.7 -82.7 3 23.0 -60.3 200 10 502.8 502.8 315.1 502.8 0.01 75 48 20625 -59.9 -83.9 3 24.0 -60.5 222 10 508.2 508.2 315.5 508.3 0.01 76 44 21172 -58.1 -82.1 3 24.0 -58.9 246 14 525.4 525.4 316.6 525.5 0.01 77 43 21317 -58.3 -82.3 3 24.0 -59.1 258 17 528.4 528.4 316.8 528.5 0.01 78 37 22260 -59.9 -82.9 3 23.0 -60.6 255 6 547.5 547.5 317.9 547.6 0.01 79 37 22260 -59.9 -82.9 3 23.0 -60.6 255 6 547.5 547.5 317.9 547.6 0.01 80 36 22431 -59.7 -82.7 3 23.0 -60.5 267 5 552.3 552.3 318.2 552.4 0.01 81 35 22608 -59.3 -82.3 4 23.0 -60.2 281 4 557.8 557.8 318.5 557.9 0.01 82 31 23366 -60.9 -82.9 4 22.0 -61.7 179 1 573.2 573.2 319.3 573.3 0.01 83 30 23570 -60.9 -82.9 4 22.0 -61.7 60 7 578.6 578.6 319.6 578.7 0.01 84 28 23999 -60.5 -83.5 3 23.0 -61.4 59 6 591.3 591.3 320.2 591.3 0.01 85 26 24460 -61.7 -83.7 4 22.0 -62.6 84 11 600.5 600.5 320.6 600.6 0.01 86 26 24460 -61.7 -84.7 3 23.0 -62.6 84 11 600.5 600.5 320.6 600.6 0.01 87 25 24703 -61.5 -67.5 45 6.0 -62.0 91 9 607.9 607.9 321.0 609.2 0.17 TRP 386 7010 -43.5 -50.5 46 7.0 -43.8 290 15 301.5 301.5 282.1 301.9 0.10 WND Sounding variables and indices 1000-500 mb thick: 5247.00 m Freezing level: 968.00 mb = 246.86 m = 809.91 ft Wetbulb zero: 971.76 mb = 216.00 m = 708.64 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 80.25 % Est. max temperature: 3.14 C = 37.65 F Sfc-Lift cond lev (LCL): 939.19 mb = 485.78 m = 1593.74 ft T: -2.35 C 700-500 lapse rate: 7.70 C/km ThetaE index: 3.39 C Layer 968.0- 850.0 mb Conv cond level (CCL): 884.25 mb = 960.05 m = 3149.74 ft Mean mixing ratio: 2.69 g/kg Conv temperature: 0.99 C = 33.77 F Cap Strength: 8.99 C Lifted Index: 9.33 C Risk: None Lifted Index @300 mb: 29.81 C Lifted Index @700 mb: 7.24 C Showalter Index: 9.54 C Risk: None Total Totals Index: 45.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.40 C Cross Totals Index: 21.90 C K Index: 11.80 Risk: None Sweat Index: 112.00 Risk: None Energy Index: 2.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.37 J/kg Max Up Vert Vel: 2.59 m/s Conv Inhibition (B-): 48101.06 J/kg Cap Strength: 9.15 C Lift Cond Lev (LCL): 889.86 mb = 910.43 m = 2986.93 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 339 at 21 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 ---------------------------------------------------------- 0 972 214 285 10 9.7 -2.6 | 186 18 1.8 17.4 1 961 305 280 26 25.6 -4.5 | 229 24 17.8 15.5 2 925 606 290 40 37.6 -13.7 | 258 30 29.8 6.3 3 925 610 290 41 38.5 -14.0 | 259 31 30.7 6.0 4 889 914 295 43 39.0 -18.2 | 267 31 31.1 1.8 5 855 1219 310 49 37.5 -31.5 | 291 32 29.7 -11.5 6 850 1269 310 48 36.8 -30.9 | 291 31 28.9 -10.8 7 822 1524 315 52 36.8 -36.8 | 300 33 28.9 -16.7 8 790 1829 325 45 25.8 -36.9 | 313 25 18.0 -16.8 9 760 2134 320 26 16.7 -19.9 | 269 9 8.9 0.1 10 730 2438 295 23 20.8 -9.7 | 232 17 13.0 10.3 11 702 2743 290 28 26.3 -9.6 | 241 21 18.5 10.4 12 700 2761 290 29 27.3 -9.9 | 243 22 19.4 10.1 13 646 3353 305 30 24.6 -17.2 | 260 17 16.7 2.8 14 619 3658 310 29 22.2 -18.6 | 265 14 14.4 1.4 15 594 3962 335 26 11.0 -23.6 | 318 5 3.2 -3.5 16 570 4267 325 25 14.3 -20.5 | 274 7 6.5 -0.5 17 547 4572 310 21 16.1 -13.5 | 232 11 8.3 6.5 18 525 4877 310 17 13.0 -10.9 | 210 10 5.2 9.1 19 503 5182 320 16 10.3 -12.3 | 198 8 2.5 7.8 20 500 5230 320 16 10.3 -12.3 | 198 8 2.5 7.8 21 482 5486 310 19 14.6 -12.2 | 221 10 6.7 7.8 22 461 5791 320 16 10.3 -12.3 | 198 8 2.5 7.8 23 441 6096 310 20 15.3 -12.9 | 226 10 7.5 7.2 24 422 6401 320 16 10.3 -12.3 | 198 8 2.5 7.8 25 404 6706 285 11 10.6 -2.8 | 189 17 2.8 17.2 26 400 6770 290 11 10.3 -3.8 | 189 16 2.5 16.3 27 386 7010 290 15 14.1 -5.1 | 203 16 6.3 14.9 28 386 7010 295 15 13.6 -6.3 | 203 15 5.8 13.7 29 369 7315 285 18 17.4 -4.7 | 212 18 9.6 15.4 30 353 7620 290 15 14.1 -5.1 | 203 16 6.3 14.9 31 337 7925 280 16 15.8 -2.8 | 205 19 7.9 17.2 32 322 8230 295 19 17.2 -8.0 | 218 15 9.4 12.0 33 308 8534 300 20 17.3 -10.0 | 223 14 9.5 10.0 34 300 8710 275 17 16.9 -1.5 | 206 21 9.1 18.5 35 294 8839 285 17 16.4 -4.4 | 209 18 8.6 15.6 36 281 9144 275 26 25.9 -2.3 | 226 25 18.1 17.8 37 269 9449 280 28 27.6 -4.9 | 232 25 19.7 15.2 38 257 9754 265 26 25.9 2.3 | 219 29 18.1 22.3 39 250 9940 265 24 23.9 2.1 | 216 27 16.1 22.1 40 246 10058 265 25 24.9 2.2 | 218 28 17.1 22.2 41 235 10363 280 24 23.6 -4.2 | 225 22 15.8 15.9 42 224 10668 265 24 23.9 2.1 | 216 27 16.1 22.1 43 214 10973 270 36 36.0 -0.0 | 235 35 28.2 20.0 44 205 11278 270 32 32.0 -0.0 | 230 31 24.2 20.0 45 200 11430 255 25 24.1 6.5 | 212 31 16.3 26.5 46 195 11582 260 24 23.6 4.2 | 213 29 15.8 24.2 47 187 11887 250 33 31.0 11.3 | 217 39 23.2 31.3 48 178 12192 260 30 29.5 5.2 | 221 33 21.7 25.2 49 170 12497 255 28 27.0 7.2 | 215 33 19.2 27.3 50 162 12802 245 37 33.5 15.6 | 216 44 25.7 35.7 51 155 13106 255 45 43.5 11.6 | 228 48 35.6 31.7 52 150 13320 250 31 29.1 10.6 | 215 37 21.3 30.6 53 148 13411 250 33 31.0 11.3 | 217 39 23.2 31.3 54 141 13716 260 24 23.6 4.2 | 213 29 15.8 24.2 55 135 14021 250 20 18.8 6.8 | 202 29 11.0 26.9 56 129 14326 235 32 26.2 18.4 | 206 43 18.4 38.4 57 123 14630 255 37 35.7 9.6 | 223 41 27.9 29.6 58 117 14935 255 36 34.8 9.3 | 223 40 26.9 29.3 59 112 15240 250 32 30.1 10.9 | 216 38 22.2 31.0 60 107 15545 255 33 31.9 8.5 | 220 37 24.0 28.6 61 100 15960 295 21 19.0 -8.9 | 225 16 11.2 11.1 62 97 16154 285 19 18.4 -4.9 | 215 18 10.5 15.1 63 88 16764 260 25 24.6 4.3 | 215 30 16.8 24.4 64 84 17069 260 20 19.7 3.5 | 207 26 11.9 23.5 65 80 17374 245 17 15.4 7.2 | 196 28 7.6 27.2 66 76 17678 250 13 12.2 4.4 | 190 25 4.4 24.5 67 73 17983 265 19 18.9 1.7 | 207 24 11.1 21.7 68 70 18240 230 15 11.5 9.6 | 187 30 3.7 29.7 69 69 18288 230 21 16.1 13.5 | 194 35 8.3 33.5 70 66 18593 245 20 18.1 8.5 | 200 30 10.3 28.5 71 63 18898 265 15 14.9 1.3 | 198 22 7.1 21.3 72 60 19202 250 12 11.3 4.1 | 188 24 3.4 24.1 73 57 19507 250 17 16.0 5.8 | 197 27 8.1 25.8 74 55 19812 275 15 14.9 -1.3 | 201 20 7.1 18.7 75 52 20117 245 21 19.0 8.9 | 201 31 11.2 28.9 76 50 20370 200 10 3.4 9.4 | 171 30 -4.4 29.4 77 50 20422 225 5 3.5 3.5 | 170 24 -4.3 23.6 78 47 20726 220 13 8.4 10.0 | 181 30 0.5 30.0 79 45 21031 235 11 9.0 6.3 | 183 26 1.2 26.3 80 43 21336 260 17 16.7 3.0 | 201 25 8.9 23.0 81 39 21946 330 2 1.0 -1.7 | 160 20 -6.8 18.3 82 37 22250 255 6 5.8 1.6 | 175 22 -2.0 21.6 83 35 22555 275 4 4.0 -0.3 | 169 20 -3.8 19.7 84 34 22860 310 7 5.4 -4.5 | 171 16 -2.5 15.5 85 32 23165 100 2 -2.0 0.3 | 154 23 -9.8 20.4 86 30 23470 220 1 0.6 0.8 | 161 22 -7.2 20.8 87 30 23570 60 7 -6.1 -3.5 | 140 22 -13.9 16.5 88 28 23774 55 5 -4.1 -2.9 | 145 21 -11.9 17.2 89 26 24079 85 11 -11.0 -1.0 | 135 27 -18.8 19.1 90 24 24384 100 7 -6.9 1.2 | 145 26 -14.7 21.2 91 22 24689 50 7 -5.4 -4.5 | 140 20 -13.2 15.5 Wind Parameters Mean winds (0-6000m): 308.6 at 28.7 knts Storm direction: 338.6 at 21.5 knts Shear (0-3000m) pos: 7.7 neg: 4.8 tot: 12.5 10-3/s Storm rel Dir Shear (0-3000m): 69.7 deg Storm rel helicity (0-3000m) pos: 450.3 neg: -65.8 tot: 384.4 m^2/s^2 ave: 128.1 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 18.5 stream: 8.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.18 Bulk Shear: 18.81 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 ------------------------------------------------------------------------------- 500 287 32 245 25| 32.7 0.0 32.7|185.4 0.0 185.4 370.8 0.91| 35.0 31.8 1000 294 38 261 28| 20.6 0.0 20.6|317.5 0.0 317.5 317.5 0.94| 25.7 24.1 1500 302 42 275 28| 13.7 0.0 13.7|396.1 0.0 396.1 264.1 0.90| 21.5 19.3 2000 307 41 280 25| 10.3 5.9 16.2|410.7 -48.2 362.5 181.2 0.51| 22.7 11.6 2500 306 37 275 23| 8.2 5.7 14.0|420.9 -65.8 355.1 142.0 0.42| 20.8 8.7 3000 304 36 271 22| 7.7 4.8 12.5|450.3 -65.8 384.4 128.1 0.44| 18.5 8.2 4000 307 34 271 19| 6.0 3.6 9.6|477.9 -69.6 408.3 102.1 0.43| 16.3 7.0 5000 308 31 267 17| 4.7 3.7 8.5|477.9 -98.9 379.0 75.8 0.30| 14.6 4.3 6000 309 29 262 15| 4.0 3.1 7.0|494.8-109.3 385.5 64.3 0.29| 13.3 3.8 Wrote GIF file: /home/apache/climate/data/raob//KGRB/skewt/KGRB.skewt.20251126.18.gif