UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11)
Current filename: /home/data/upa/2020032000.upa.cvt
Date: 0000Z 20 MAR 20
Searching for SBFI...
Searching the city database file for: SBFI ...
Date:0000Z 20 MAR 20
Station: SBFI
WMO ident: 83827
Latitude: -25.52
Longitude: -54.58
Elevation: 243.00
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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
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0 1000 84
SFC 983 243 23.2 22.5 96 0.7 22.7 0 0 297.8 301.0 296.5 349.2 17.72
2 966 394 24.0 20.5 81 3.5 21.5 216 6 300.1 303.0 295.9 346.7 15.91
3 925 767 22.0 20.1 89 1.9 20.6 195 17 301.8 304.8 296.5 349.6 16.22
4 850 1500 17.8 13.4 75 4.4 14.9 205 14 304.8 306.9 294.1 339.0 11.44
5 793 2090 15.0 8.0 63 7.0 10.7 198 10 307.9 309.5 292.7 333.8 8.52
6 782 2208 14.8 4.8 51 10.0 9.0 194 10 308.9 310.2 291.7 330.1 6.91
7 776 2273 16.2 -11.8 13 28.0 4.1 189 9 311.1 311.5 287.9 317.6 1.99
8 764 2406 16.0 -16.0 10 32.0 3.2 178 8 312.3 312.6 287.8 317.1 1.43
9 736 2722 13.8 -13.2 14 27.0 2.5 180 11 313.2 313.6 288.5 319.4 1.88
10 700 3141 9.8 -3.2 40 13.0 3.2 205 13 313.3 314.2 290.9 327.0 4.31
11 674 3454 7.2 -3.8 45 11.0 1.7 221 13 313.8 314.7 291.0 327.5 4.28
12 670 3503 6.8 -2.2 53 9.0 2.2 226 13 313.9 314.9 291.5 329.3 4.86
13 665 3565 6.2 4.9 91 1.3 5.4 233 13 313.9 315.5 294.2 339.5 8.20
14 641 3866 4.8 -2.2 60 7.0 1.2 220 14 315.6 316.6 292.2 331.8 5.08
15 590 4538 0.2 0.2 100 0.0 0.2 241 26 317.9 319.2 294.0 338.9 6.60
16 562 4927 -1.1 -3.8 82 2.7 -2.4 241 34 320.8 321.8 293.7 337.5 5.14
17 519 5558 -5.7 -5.7 100 0.0 -5.7 266 32 322.6 323.6 293.9 338.4 4.82
18 500 5850 -7.5 -7.5 100 0.0 -7.5 275 31 323.9 324.8 293.9 338.3 4.36
19 485 6086 -8.9 -8.9 100 0.0 -8.9 270 29 325.0 325.8 293.9 338.4 4.03
20 481 6150 -9.5 -11.1 88 1.6 -10.2 269 30 325.0 325.7 293.4 336.4 3.41
21 473 6279 -10.1 -29.1 19 19.0 -14.9 266 33 325.9 326.0 291.3 328.5 0.73
22 458 6528 -9.1 -40.1 6 31.0 -15.2 260 38 330.1 330.2 292.0 331.1 0.25
23 436 6906 -11.5 -48.5 3 37.0 -17.3 257 44 331.8 331.8 292.3 332.2 0.11
24 403 7504 -15.9 -45.9 6 30.0 -20.4 260 51 333.6 333.6 292.9 334.2 0.16
25 400 7560 -16.1 -42.1 9 26.0 -20.4 260 52 334.1 334.1 293.0 335.0 0.24
26 390 7750 -16.5 -25.5 46 9.0 -19.0 260 52 336.0 336.2 294.4 340.5 1.23
27 333 8918 -24.7 -25.8 91 1.1 -25.0 286 47 340.3 340.6 295.6 345.4 1.40
28 300 9670 -29.3 -33.7 66 4.4 -30.1 295 55 344.1 344.2 296.0 346.9 0.74
29 277 10236 -32.7 -41.7 40 9.0 -33.8 292 58 347.1 347.2 296.3 348.5 0.36
30 250 10950 -38.7 -45.7 48 7.0 -39.4 280 56 348.5 348.6 296.5 349.6 0.26
31 205 12279 -50.4 -55.0 58 4.6 -50.6 285 67 350.4 350.5 296.8 350.9 0.11
32 202 12375 -51.3 -55.7 59 4.4 -51.5 285 66 350.5 350.6 296.8 351.0 0.10
33 200 12440 -51.7 -56.4 57 4.7 -51.9 285 65 350.9 350.9 296.9 351.3 0.09
34 198 12505 -52.1 -58.1 48 6.0 -52.3 285 67 351.3 351.3 297.0 351.6 0.08
35 164 13706 -58.9 -75.9 9 17.0 -59.1 286 44 359.3 359.3 298.6 359.3 0.01
36 150 14260 -63.9 -78.9 11 15.0 -64.0 275 50 360.0 360.0 298.7 360.0 0.01
37 139 14720 -67.7 -80.7 14 13.0 -67.8 279 49 361.2 361.2 299.0 361.3 0.00
38 100 16660 -74.9 -86.9 14 12.0 -74.9 285 28 383.0 383.0 302.7 383.0 0.00
39 87 17466 -77.3 -89.3 13 12.0 -77.3 235 21 393.8 393.8 304.3 393.8 0.00
40 81 17878 -76.7 -90.7 9 14.0 -76.7 255 19 403.1 403.1 305.6 403.1 0.00
41 79 18024 -73.1 -89.1 7 16.0 -73.2 256 17 413.4 413.4 306.9 413.5 0.00
42 70 18730 -75.5 -89.5 9 14.0 -75.6 10 17 422.9 422.9 308.0 422.9 0.00
43 68 18898 -76.3 -90.3 9 14.0 -76.3 10 18 424.7 424.7 308.3 424.7 0.00
44 58 19826 -71.5 -90.5 4 19.0 -71.6 60 10 455.3 455.3 311.3 455.3 0.00
45 52 20487 -61.7 -88.7 2 27.0 -62.1 135 3 492.5 492.5 314.4 492.5 0.00
46 50 20730 -61.7 -88.7 2 27.0 -62.1 150 13 498.1 498.1 314.8 498.1 0.00
47 48 20983 -61.5 -88.5 2 27.0 -62.0 154 11 504.4 504.4 315.2 504.4 0.00
48 42 21808 -62.3 -89.3 2 27.0 -62.8 98 19 522.1 522.1 316.4 522.1 0.00
49 38 22427 -61.7 -89.7 1 28.0 -62.3 50 16 538.8 538.8 317.5 538.8 0.00
50 33 23312 -55.7 -86.7 1 31.0 -57.1 82 13 576.9 576.9 319.5 576.9 0.01
51 30 23920 -55.1 -86.1 1 31.0 -56.7 100 17 594.4 594.4 320.3 594.5 0.01
52 23 25626 -52.7 -84.7 1 32.0 -55.2 105 31 648.4 648.4 322.6 648.5 0.01
53 23 25626 -53.1 -85.1 1 32.0 -55.5 105 31 647.2 647.2 322.6 647.3 0.01
TRP 87 17466 -77.3 -89.3 13 12.0 -77.3 235 21 393.8 393.8 304.3 393.8 0.00
WND 205 12279 -50.4 -55.0 58 4.6 -50.6 285 67 350.4 350.5 296.8 350.9 0.11
Sounding variables and indices
1000-500 mb thick: 5766.00 m
Freezing level: 585.69 mb = 4597.56 m = 15083.69 ft
Wetbulb zero: 587.92 mb = 4565.88 m = 14979.75 ft
Precipitable water: 1.65 inches
Sfc-500 mean rel hum: 69.92 %
Est. max temperature: 31.05 C = 87.90 F
Sfc-Lift cond lev (LCL): 973.40 mb = 327.67 m = 1075.02 ft T: 23.65 C
700-500 lapse rate: 6.39 C/km
ThetaE index: 32.59 C Layer 850.0- 736.0 mb
Conv cond level (CCL): 860.25 mb = 1396.05 m = 4580.17 ft
Mean mixing ratio: 15.65 g/kg
Conv temperature: 29.73 C = 85.52 F
Cap Strength: 2.80 C
Lifted Index: -3.65 C Risk: Severe thunderstorms possible
Lifted Index @300 mb: 0.48 C
Lifted Index @700 mb: -0.06 C
Showalter Index: -0.31 C Risk: Thunderstorms probable
Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms
Vertical Totals Index: 25.30 C
Cross Totals Index: 20.90 C
K Index: 25.70 Risk: 40-60 % chance of thunderstorms
Sweat Index: 219.80 Risk: None
Energy Index: -0.17 Risk: Scattered severe thunderstorms
Parcel Indices
Parcel: using 100 mb layer
CAPE (B+): 443.57 J/kg
Max Up Vert Vel: 29.78 m/s
Conv Inhibition (B-): 93.12 J/kg
Cap Strength: 2.67 C
Lift Cond Lev (LCL): 898.48 mb = 1019.20 m = 3343.78 ft
Lev Free Conv (LFC): 693.48 mb = 3218.52 m = 10559.31 ft
Equ Level (EL): 303.48 mb = 9586.98 m = 31452.98 ft
B at Equ Level: 440.37 J/kg
Max Parcel Lev (MPL): 163.48 mb = 13726.28 m = 45033.18 ft
Wind level data
Storm motion: 262 at 14 knt
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TRUE/GROUND REL | STORM REL
LEV P H DIR SPD U V | DIR SPD U V
mb m knt m/s | knt m/s
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0 983 243 0 0 -0.0 -0.0 | 82 14 -14.0 -1.9
1 976 305 225 3 2.1 2.1 | 91 12 -11.9 0.2
2 942 610 195 14 3.6 13.5 | 138 16 -10.4 11.6
3 925 767 195 17 4.4 16.4 | 147 17 -9.6 14.5
4 909 914 200 18 6.2 16.9 | 152 17 -7.8 15.0
5 850 1500 205 14 5.9 12.7 | 143 13 -8.1 10.8
6 848 1524 205 16 6.8 14.5 | 150 15 -7.2 12.6
7 818 1829 190 12 2.1 11.8 | 130 15 -11.9 9.9
8 789 2134 200 10 3.4 9.4 | 125 13 -10.6 7.5
9 761 2438 175 8 -0.7 8.0 | 112 16 -14.7 6.1
10 734 2743 180 11 0.0 11.0 | 123 17 -14.0 9.1
11 708 3048 205 13 5.5 11.8 | 139 13 -8.5 9.9
12 700 3141 205 13 5.5 11.8 | 139 13 -8.5 9.9
13 682 3353 210 13 6.5 11.3 | 141 12 -7.5 9.4
14 656 3658 245 13 11.8 5.5 | 148 4 -2.2 3.6
15 632 3962 205 15 6.3 13.6 | 147 14 -7.7 11.7
16 609 4267 225 19 13.4 13.4 | 177 12 -0.6 11.5
17 586 4572 245 28 25.4 11.8 | 229 15 11.4 9.9
18 564 4877 240 34 29.4 17.0 | 226 22 15.5 15.1
19 504 5791 275 31 30.9 -2.7 | 285 18 16.9 -4.6
20 500 5850 275 31 30.9 -2.7 | 285 18 16.9 -4.6
21 484 6096 270 29 29.0 -0.0 | 277 15 15.0 -1.9
22 447 6706 255 42 40.6 10.9 | 251 28 26.6 9.0
23 413 7315 260 47 46.3 8.2 | 259 33 32.3 6.3
24 400 7560 260 52 51.2 9.0 | 259 38 37.2 7.1
25 397 7620 260 43 42.3 7.5 | 259 29 28.4 5.6
26 381 7925 260 65 64.0 11.3 | 259 51 50.0 9.4
27 365 8230 260 62 61.1 10.8 | 259 48 47.1 8.9
28 322 9144 295 42 38.1 -17.7 | 309 31 24.1 -19.6
29 300 9670 295 55 49.8 -23.2 | 305 44 35.9 -25.1
30 284 10058 295 59 53.5 -24.9 | 304 48 39.5 -26.8
31 250 10950 280 56 55.1 -9.7 | 286 43 41.2 -11.6
32 205 12279 285 67 64.7 -17.3 | 291 54 50.7 -19.2
33 200 12440 285 65 62.8 -16.8 | 291 52 48.8 -18.7
34 198 12497 285 67 64.7 -17.3 | 291 54 50.7 -19.2
35 172 13411 295 51 46.2 -21.6 | 306 40 32.2 -23.5
36 163 13716 285 44 42.5 -11.4 | 295 31 28.5 -13.3
37 150 14260 275 50 49.8 -4.4 | 280 36 35.8 -6.3
38 148 14326 270 53 53.0 -0.0 | 273 39 39.0 -1.9
39 121 15545 300 39 33.8 -19.5 | 317 29 19.8 -21.4
40 100 16660 285 28 27.0 -7.2 | 305 16 13.1 -9.1
41 93 17069 285 29 28.0 -7.5 | 304 17 14.0 -9.4
42 87 17466 235 21 17.2 12.0 | 198 11 3.2 10.1
43 84 17678 235 21 17.2 12.0 | 198 11 3.2 10.1
44 80 17983 265 18 17.9 1.6 | 275 4 3.9 -0.3
45 76 18288 200 12 4.1 11.3 | 133 14 -9.9 9.4
46 72 18593 20 10 -3.4 -9.4 | 57 21 -17.4 -11.3
47 70 18730 10 17 -3.0 -16.7 | 42 25 -16.9 -18.6
48 68 18898 10 18 -3.1 -17.7 | 41 26 -17.1 -19.6
49 65 19202 15 17 -4.4 -16.4 | 45 26 -18.4 -18.3
50 61 19507 15 15 -3.9 -14.5 | 47 24 -17.9 -16.4
51 53 20422 135 1 -0.7 0.7 | 85 15 -14.7 -1.2
52 50 20726 135 10 -7.1 7.1 | 104 22 -21.1 5.2
53 50 20730 150 13 -6.5 11.3 | 115 23 -20.5 9.4
54 48 21031 155 11 -4.6 10.0 | 113 20 -18.6 8.1
55 45 21336 130 21 -16.1 13.5 | 111 32 -30.1 11.6
56 41 21946 90 19 -19.0 0.0 | 87 33 -33.0 -1.9
57 39 22250 55 17 -13.9 -9.8 | 67 30 -27.9 -11.7
58 36 22860 40 15 -9.6 -11.5 | 60 27 -23.6 -13.4
59 32 23470 95 12 -12.0 1.0 | 88 26 -25.9 -0.9
60 31 23774 115 13 -11.8 5.5 | 98 26 -25.8 3.6
61 30 23920 100 17 -16.7 3.0 | 92 31 -30.7 1.1
62 29 24079 95 15 -14.9 1.3 | 89 29 -28.9 -0.6
63 25 24689 115 20 -18.1 8.5 | 102 33 -32.1 6.6
64 23 24994 105 31 -29.9 8.0 | 98 44 -43.9 6.1
65 18 25908 95 28 -27.9 2.4 | 91 42 -41.9 0.5
Wind Parameters
Mean winds (0-6000m): 232.3 at 18.8 knts
Storm direction: 262.3 at 14.1 knts
Shear (0-3000m) pos: 1.3 neg: 2.2 tot: 3.5 10-3/s
Storm rel Dir Shear (0-3000m): 58.0 deg
Storm rel helicity (0-3000m) pos: 89.4 neg: -44.4 tot: 45.1 m^2/s^2
ave: 15.0 10^-3 m/s^2 rel: 0.29
Storm rel vorticity (0-3000m) horiz: 7.8 stream: 2.2 10^-3/s
Energy-Hel index: 0.16
Bulk Rich Number: 22.59
Bulk Shear: 19.64 m/s
Storm Parameters
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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
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500 198 9 123 13| 0.0 17.0 17.0| 46.1 0.0 46.1 92.2 0.79| 18.0 14.3
1000 199 13 138 14| 1.2 8.5 9.7| 55.1 -4.7 50.4 50.4 0.68| 11.2 7.6
1500 200 14 140 14| 0.8 4.9 5.7| 59.2 -22.1 37.1 24.7 0.40| 9.7 3.9
2000 199 13 137 14| 0.6 2.7 3.3| 59.2 -36.1 23.1 11.6 0.23| 8.7 2.0
2500 196 12 133 14| 0.5 2.6 3.1| 72.0 -44.4 27.6 11.0 0.22| 8.1 1.8
3000 197 12 133 14| 1.3 2.2 3.5| 89.4 -44.4 45.1 15.0 0.29| 7.8 2.2
4000 203 13 138 13| 1.7 2.3 4.1|113.7 -47.5 66.2 16.6 0.29| 8.9 2.5
5000 218 16 160 12| 3.4 1.9 5.2|195.3 -51.0 144.3 28.9 0.41| 9.8 4.0
6000 232 19 185 10| 3.2 1.9 5.0|250.8 -70.7 180.0 30.0 0.41| 9.7 3.9
Wrote GIF file: /home/apache/climate/data/raob//SBFI/skewt/SBFI.skewt.20200320.00.gif