Point Forecast Matrices
Issued by NWS Burlington, VT

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10
414
FOUS51 KBTV 190710
PFMBTV

Point Forecast Matrices
National Weather Service Burlington VT
308 AM EDT Wed Jun 19 2024

VTZ005-192000-
Burlington-Chittenden VT
44.47N  73.15W Elev. 305 ft
308 AM EDT Wed Jun 19 2024

Date             Wed 06/19/24            Thu 06/20/24            Fri 06/21/24
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      96          75          94          66          82
Temp          78 80 88 93 92 87 81 77 75 80 88 91 89 81 75 72 69 70 76 79 80 75
Dewpt         71 72 71 70 71 70 69 70 69 72 71 70 68 68 67 66 64 62 59 58 56 57
RH            79 77 57 47 51 57 67 79 82 77 57 50 50 65 76 81 84 76 56 49 44 54
Wind dir       S  S  S  S  S  S  S  S  S  S SW  W NW  W  W  N  N  N  N NW  N  N
Wind spd       5  8  6  8  8  6  5  5  5  5  5  5  6  4  3  3  3  4  5  5  5  3
Clouds        SC SC SC SC SC SC SC B1 B1 B2 B1 B2 B2 B2 B2 B2 B2 B1 B1 SC SC B1
PoP 12hr                     40          10          70          50          30
QPF 12hr                   0.07           0        0.27        0.08        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  C  S              S  C  L  L  C  C  C  C  C  S  S  S  S
Tstms                S  C  S              S  C  C  C  C  C  S
Heat index          94 99 99 92             94 97
Max heat               99   100    90          97    95
Heat           Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Sat 06/22/24  Sun 06/23/24  Mon 06/24/24  Tue 06/25/24
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          62    81      66    84      66    80      61    85
Temp          65 66 77 74   69 70 81 78   70 69 76 74   64 67 81 77
Dewpt         57 58 59 60   62 65 66 63   63 62 58 57   57 58 56 58
PWind dir         E     E      SE     S       S    NW      NW     N
Wind char        LT    LT      LT    GN      GN    GN      GN    LT
Avg clouds    B1 B2 B2 B2   OV OV B2 B2   B2 B2 B1 B1   SC SC FW FW
PoP 12hr         30    50      70    70      70    50      20    10
Rain shwrs     S  C  C  C    L  L  L  L    L  L  C  C    S
Tstms                   S    S        S    S

$$
VTZ008-192000-
Montpelier-Washington VT
44.20N  72.57W Elev. 1096 ft
308 AM EDT Wed Jun 19 2024

Date             Wed 06/19/24            Thu 06/20/24            Fri 06/21/24
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      94          71          92          64          79
Temp          71 77 87 91 88 83 76 73 72 76 86 89 86 78 71 68 66 68 74 77 78 72
Dewpt         69 72 70 68 69 69 69 68 67 71 69 69 67 69 68 66 63 61 60 59 57 59
RH            93 85 57 47 54 63 79 84 84 85 57 52 53 74 90 93 90 78 62 54 48 64
Wind dir       S  S SW  W  W SW SW SW SW  W  W  W  W NW NW  N  N  N  N  N  N  N
Wind spd       2  2  3  5  6  4  4  3  2  2  4  6  8  3  2  2  2  3  3  3  4  2
Clouds        SC SC SC SC SC SC SC SC B1 B2 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 SC B1
PoP 12hr                     30          10          70          50          30
QPF 12hr                   0.01           0        0.20        0.05        0.06
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  C  S              S  C  L  L  C  C  C  C  C  C  C  S  S
Tstms                S  C  S              S  C  C  C  C  C  C  S
Heat index          92                         94
Max heat               96    95                94    93
Heat           Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Sat 06/22/24  Sun 06/23/24  Mon 06/24/24  Tue 06/25/24
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          57    76      59    81      62    76      56    82
Temp          60 62 72 67   62 64 77 74   66 65 73 68   58 62 78 72
Dewpt         56 57 59 60   59 62 66 65   63 61 59 58   55 56 55 58
PWind dir         E     E      SE     S      SW    NW      NW     W
Wind char        LT    LT      LT    LT      GN    LT      LT    LT
Avg clouds    B1 B2 B2 B2   OV OV OV B2   B2 B2 B1 B1   SC SC SC SC
PoP 12hr         30    50      70    70      70    50      10    10
Rain shwrs     S  C  C  C    L  L  L  L    L  L  C  C
Tstms                        S        S    S

$$
VTZ006-192000-
Morrisville-Lamoille VT
44.53N  72.62W Elev. 918 ft
308 AM EDT Wed Jun 19 2024

Date             Wed 06/19/24            Thu 06/20/24            Fri 06/21/24
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      94          70          91          61          80
Temp          71 77 88 92 90 82 75 73 71 77 85 90 87 77 69 67 64 67 74 77 78 70
Dewpt         68 72 71 70 70 71 69 69 67 72 71 70 69 70 67 65 60 61 60 59 56 59
RH            90 85 57 49 52 69 82 87 87 85 63 52 55 79 93 93 87 81 62 54 47 68
Wind dir       S SW SW SW SW SW SW SW SW  W  W  W NW NW NW  N  N  N  N  N  N NE
Wind spd       2  2  4  6  6  4  4  3  2  2  4  6  6  3  2  2  2  2  3  3  3  2
Clouds        SC SC SC SC SC SC SC SC B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 SC SC SC
PoP 12hr                     30          10          70          50          30
QPF 12hr                   0.01           0        0.21        0.05        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  C  S              S  C  L  L  C  C  C  C  C  S  S  S
Tstms                S  C  S              S  C  C  C  C  C  S
Heat index          94 98 96                90 96
Max heat               98    97                96    94
Heat           Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Sat 06/22/24  Sun 06/23/24  Mon 06/24/24  Tue 06/25/24
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          56    78      60    82      62    77      55    81
Temp          59 63 74 68   62 65 78 74   66 67 74 68   58 63 79 72
Dewpt         54 57 59 61   59 63 67 66   63 62 60 59   55 58 56 61
PWind dir         E    SE      SE     S      SW    NW       W     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B2 B2 B2   OV OV OV B2   B2 B2 B1 B1   SC SC SC SC
PoP 12hr         30    50      70    70      70    50      10    10
Rain shwrs        C  C  C    L  L  L  L    L  L  C  C
Tstms                        S        S    S

$$
VTZ007-192000-
St. Johnsbury-Caledonia VT
44.42N  72.02W Elev. 1076 ft
308 AM EDT Wed Jun 19 2024

Date             Wed 06/19/24            Thu 06/20/24            Fri 06/21/24
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      95          71          93          64          80
Temp          70 76 88 92 92 85 78 74 72 77 86 90 87 78 71 68 65 68 75 78 79 71
Dewpt         69 71 73 71 69 71 69 69 68 71 72 70 68 70 69 66 62 63 63 60 58 59
RH            97 85 61 51 47 63 74 84 87 82 63 52 53 76 93 93 90 84 66 54 49 66
Wind dir       S  S SW SW SW SW SW  S  S  W  W  W NW NW NW  N  N  N  N  N  N  N
Wind spd       2  2  3  5  5  3  3  2  2  2  4  6  5  4  2  2  2  2  3  3  3  2
Clouds        SC SC SC SC SC SC SC SC B1 B1 B1 B1 B2 B2 B2 B1 B2 B1 B1 B1 SC SC
PoP 12hr                     30          10          60          40          30
QPF 12hr                   0.02           0        0.12        0.04        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S                 S  L  L  C  C  C  C  C  C  C  S
Tstms                   S  S                 S  C  C  C  C  S
Heat index          96 99 97 90             92 96
Max heat               99    99                96    95
Heat           Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Sat 06/22/24  Sun 06/23/24  Mon 06/24/24  Tue 06/25/24
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          56    77      59    80      62    78      56    82
Temp          59 63 74 69   62 64 76 74   66 66 75 69   58 63 79 73
Dewpt         56 58 61 60   59 62 68 67   64 63 62 59   56 58 57 60
PWind dir        NE     E      SE     S       S    NW       W     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 B2 OV   B2 OV OV OV   B2 B2 B1 B1   SC SC SC SC
PoP 12hr         30    50      70    70      70    50      20    10
Rain shwrs        C  C  C    L  L  L  L    L  L  C  C    S
Tstms                        S        S    S

$$
VTZ011-192000-
Rutland-Rutland VT
43.54N  72.95W Elev. 800 ft
308 AM EDT Wed Jun 19 2024

Date             Wed 06/19/24            Thu 06/20/24            Fri 06/21/24
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      92          71          92          67          80
Temp          73 76 86 90 88 83 77 73 72 76 86 90 84 80 74 70 69 70 75 77 78 72
Dewpt         69 71 71 71 71 71 70 68 68 70 71 70 72 70 69 67 66 66 65 63 62 62
RH            87 85 61 54 57 67 79 84 87 82 61 52 67 72 84 90 90 87 71 62 58 71
Wind dir       S SW  W  W  W SW  S  S  S  W  W  W NW NW  N NW  N  N  N  N  N NE
Wind spd       4  4  5  8  8  5  4  4  4  3  4  6  6  3  2  2  2  3  4  4  3  2
Clouds        B1 SC SC SC SC SC B1 SC B1 B1 B1 B1 B1 B2 B2 B1 B2 B2 B2 B1 B1 B1
PoP 12hr                     30          10          60          40          50
QPF 12hr                   0.03           0        0.27        0.03        0.20
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  C  C                    L  L  C  C  C  C  C  C  C  C  S
Tstms                S  C  C                    C  C  C  S  C  C  S  S
Heat index          91 96 94                91 96 90
Max heat               96    95                96    94
Heat           Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Sat 06/22/24  Sun 06/23/24  Mon 06/24/24  Tue 06/25/24
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    78      63    83      65    79      58    82
Temp          64 65 74 72   66 68 81 76   68 68 76 71   61 64 79 75
Dewpt         60 61 62 63   63 65 68 67   65 63 60 59   56 58 56 59
PWind dir         E    SE       S     S      SW    NW      NW    NW
Wind char        LT    LT      LT    GN      GN    LT      LT    LT
Avg clouds    B1 B2 B2 B2   B2 B2 B2 B2   B2 B2 B1 B1   SC SC SC FW
PoP 12hr         30    50      60    70      70    50      10    10
Rain shwrs     S  C  C  C    L  L  C  L    L  C  C  C
Tstms                   S    S        S    S        S

$$
VTZ021-192000-
Springfield-Windsor VT
43.34N  72.52W Elev. 790 ft
308 AM EDT Wed Jun 19 2024

Date             Wed 06/19/24            Thu 06/20/24            Fri 06/21/24
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      96          71          96          68          83
Temp          71 75 88 94 91 84 77 74 71 77 89 94 92 83 75 71 69 72 79 79 79 74
Dewpt         68 71 72 71 71 72 71 69 67 71 72 70 70 72 71 68 67 68 68 67 66 64
RH            90 87 59 47 52 67 82 84 87 82 57 46 49 70 87 90 93 87 69 67 64 71
Wind dir       S  S SW SW  W SW SW SW SW  W  W  W  W  W NW NW  N  N  N NE NE  E
Wind spd       2  2  3  5  5  3  3  3  2  2  3  5  5  2  2  2  2  2  2  3  3  1
Clouds        SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B2 B2 B1 B2 B1 B2 B1 B1 B1
PoP 12hr                     20          20          50          30          50
QPF 12hr                      0        0.03        0.18        0.02        0.35
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S  S                 C  C  C  S  S  S  C  C  C  C  S
Tstms                   S  S  S                 C  C  S     S  S  C  C
Heat index          95101 98 90             96100 98
Max heat              101   100               100   100
Heat           Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Sat 06/22/24  Sun 06/23/24  Mon 06/24/24  Tue 06/25/24
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    79      63    85      65    83      58    85
Temp          65 64 75 71   65 67 81 77   70 68 78 72   62 65 81 75
Dewpt         61 62 63 63   62 65 71 68   66 64 64 60   57 58 58 61
PWind dir         E    SE       S     S      SW     W      NW    NW
Wind char        LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    B1 B2 B2 B2   B2 B2 B2 B2   B2 B2 B1 SC   SC SC FW FW
PoP 12hr         30    50      50    70      60    40      10     5
Rain shwrs     S  C  C  C    C  C  C  L    L  C  C  C
Tstms                                 S    S        S

$$
NYZ026-192000-
Massena-St. Lawrence NY
44.93N  74.85W Elev. 203 ft
308 AM EDT Wed Jun 19 2024

Date             Wed 06/19/24            Thu 06/20/24            Fri 06/21/24
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      93          72          88          62          79
Temp          75 79 86 91 90 85 78 75 73 78 84 84 85 77 70 66 64 67 73 77 77 72
Dewpt         71 72 72 73 71 72 71 70 69 72 72 71 70 67 65 62 59 58 58 57 56 58
RH            87 79 63 56 54 65 79 84 87 82 67 65 61 71 84 87 84 73 59 50 48 61
Wind dir      SW SW SW SW SW SW SW SW SW SW  W  W NW NW  N  N NE NE NE NE NE NE
Wind spd       5  9 10 11 11 10  9  9  8  8  8  9  8  4  3  3  5  6  6  5  4  3
Clouds        SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 B2 B1 B1 SC SC B1
PoP 12hr                     30          20          70          40          20
QPF 12hr                      0           0        0.14        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  S  S  S              S  C  L  L  C  C  C  C  S     S
Tstms                S  S  S              S  C  C  C  C  S
Heat index          92100 96 91             90    90
Max heat              100    99                91    90
Heat           Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Sat 06/22/24  Sun 06/23/24  Mon 06/24/24  Tue 06/25/24
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    77      64    81      62    75      57    81
Temp          61 65 74 71   66 72 77 74   65 66 73 70   59 65 79 74
Dewpt         56 58 61 61   64 67 67 63   61 60 59 58   56 58 57 58
PWind dir         E    NE       E     S      SW     N      NW     W
Wind char        LT    LT      LT    GN      GN    GN      LT    LT
Avg clouds    B1 B2 B2 B2   OV OV B2 B2   B2 B2 B1 SC   SC FW FW SC
PoP 12hr         20    50      70    70      70    40      10    10
Rain shwrs        S  C  C    L  L  L  L    L  C  C  C
Tstms                        S  S     S    S

$$
NYZ030-192000-
Saranac Lake-Franklin NY
44.39N  74.21W Elev. 1689 ft
308 AM EDT Wed Jun 19 2024

Date             Wed 06/19/24            Thu 06/20/24            Fri 06/21/24
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      89          66          87          58          76
Temp          68 73 84 86 86 80 72 68 66 73 81 82 82 74 66 63 60 64 70 74 76 68
Dewpt         65 68 68 68 67 68 67 65 63 69 68 68 66 67 65 62 58 59 55 54 52 55
RH            90 84 59 55 53 67 84 90 90 87 65 63 58 79 97 97 93 84 59 50 43 63
Wind dir      SW SW SW SW SW SW SW SW SW  W  W  W NW NW NW  N NE NE NE NE NE  E
Wind spd       3  4  6  8  8  5  5  4  4  5  6  8  6  3  2  1  3  3  4  4  4  2
Clouds        B1 SC SC SC SC SC SC B1 B1 B2 B1 B1 B2 B2 B2 B2 B2 B2 B1 SC SC B1
PoP 12hr                     30          30          70          50          30
QPF 12hr                   0.01        0.01        0.16        0.06        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs        S  C  C  S           S  S  C  L  L  C  C  C  C  C  C  C  C
Tstms                C  C  S           S  S  C  C  C  C  C  S
Heat           Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Sat 06/22/24  Sun 06/23/24  Mon 06/24/24  Tue 06/25/24
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          52    76      60    78      56    72      51    79
Temp          55 62 72 69   62 67 76 71   61 62 69 66   53 61 76 70
Dewpt         51 56 57 61   61 64 63 63   59 59 55 56   51 55 52 56
PWind dir         E    SE      SW    SW      SW    NW      NW     W
Wind char        LT    LT      LT    GN      GN    LT      LT    LT
Avg clouds    B1 B2 B2 B2   OV OV OV OV   B2 B2 B1 B1   SC SC SC SC
PoP 12hr         30    60      70    70      70    50      20    10
Rain shwrs        C  C  L    L  L  L  L    L  L  C  C    S
Tstms                   S    S        S    S

$$
NYZ028-192000-
Plattsburgh-Clinton NY
44.65N  73.47W Elev. 190 ft
308 AM EDT Wed Jun 19 2024

Date             Wed 06/19/24            Thu 06/20/24            Fri 06/21/24
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      93          72          90          63          79
Temp          72 78 84 89 89 85 79 75 73 79 86 86 85 77 72 68 64 68 72 76 77 72
Dewpt         69 71 71 71 68 70 70 68 69 72 71 69 67 68 66 62 60 58 58 57 55 57
RH            90 79 65 56 50 61 74 79 87 79 61 57 55 74 81 81 87 70 61 52 47 59
Wind dir       S  S  S  S  S  S  S  S  S SW SW NW NW SW NW  N  N  N  N  N  N  N
Wind spd       4  5  6  8  8  5  4  5  4  4  4  5  6  4  3  3  5  5  5  5  5  2
Clouds        SC SC SC B1 B1 SC SC B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 SC SC B1
PoP 12hr                     30          10          70          50          20
QPF 12hr                   0.03           0        0.12        0.07           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           S  C  S              S  C  L  L  C  C  C  C  S  S  S  S
Tstms                S  C  S              S  C  C  C  C  C
Heat index             95    90             91
Max heat               95    96                93
Heat           Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Sat 06/22/24  Sun 06/23/24  Mon 06/24/24  Tue 06/25/24
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    77      63    83      63    77      59    83
Temp          62 66 74 70   66 70 78 75   68 68 74 71   61 67 79 75
Dewpt         55 58 59 61   63 65 66 63   62 61 58 57   55 58 56 58
PWind dir         W     E      SE     S      SW    NW      NW     N
Wind char        LT    LT      LT    LT      GN    GN      GN    LT
Avg clouds    B1 B2 B2 B2   OV OV B2 B2   B2 B2 B1 SC   SC SC FW SC
PoP 12hr         20    50      70    70      70    40      10    10
Rain shwrs        S  C  C    L  L  L  L    L  C  C  C
Tstms                        S     S  S    S

$$