ArgosId = 02794 Analysis period: From: Mon Jul 10 15:22:26 2000 To: Wed Jul 12 15:18:56 2000 CRC State Map: The table below lists CRC statistics for the ensemble of ARGOS messages in the current profile. The column of indexes along the left margin represent ARGOS message id's. The `ok' column lists the number of times that each message was received and the passed the CRC check. The `bad' column lists the number of times that each message was received but failed the CRC check. The `missing' column lists the number of times that each message was skipped within one or more blasts. msg| ok bad missing ----+-------------------- 1 | 7 0 0 2 | 7 0 0 3 | 4 1 1 4 | 5 1 0 5 | 2 2 0 6 | 3 2 0 ----+-------------------- # | 28 6 1 Total messages received = 34 Receipt Matrix: The matrix below depicts the message receipt statistics for the current profile. The numbers along the left margin represent the row index `m' and the numbers along the top margin represent the column index `n'. Each element of the matrix gives the number of times that message-id `m' is followed by message-id `n' within a given satellite blast (regardless of the state of the CRC). The row indicated by a `@' indicates the number of times a that message-id `n' was the first in of a satellite blast. The row indicated by a `#' indicates the total number of times that message-id `n' was received (again regardless of the state of the CRC). Note: The total number of messages expected (N) is unknown to the utility that generated this matrix. Hence, if message N is completely absent from the data stream, no reference will be made to it in the matrix below. m n 1 2 3 4 5 6 | # ---+-------------------+--- 1 | 0 7 0 0 0 0 | 7 2 | 0 0 5 1 0 0 | 6 3 | 0 0 0 5 0 0 | 5 4 | 1 0 0 0 3 0 | 4 5 | 0 0 0 0 0 4 | 4 6 | 5 0 0 0 0 0 | 5 ---+-------------------+--- @ | 1 0 0 0 1 1 | 3 ---+-------------------+--- # | 7 7 5 6 4 5 | 34 Total messages received = 34 Total blasts received = 3 <<1>> 02794 | 7 7 5 6 4 5 | 34 3 The ideal set of transmissions would have zeros everywhere in the matrix except for the elements just above the diagonal and the (N,1) element (where N is the total number of messages in the profile). Any other non-zero elements indicate messages received out of sequence within some satellite blast. A null column indicates the complete absence of the respective message from the data stream and is flagged with a `*' in row `#'. The deviation of the matrix above from the ideal case is a good gauge of the overall quality of the transmissions for this profile. Argos Log Map: The table below details the receipt of each ARGOS message for the current profile. The column headers are described below. $ --------------------------------------------------------------------------------------------------------------- $ $ E-Mail-Msg-Id: Each email has a unique identifier. This field is that identifier $ and can be used to locate the ARGOS data within the large email archives. $ $ ArgosId: The platform identifier assigned to each ALACE float. $ $ Blast: All ARGOS data from a given satellite pass is clumped together under a single $ header within a given email message. This assemblage of data is referred to $ as a `blast'. $ $ MsgId: The message identifier. For a given blast (ie., satellite pass), the message $ identifiers should cycle in sequential order. $ $ CRC: The message CRC test results. $ $ TimeStamp: This field records the time when the satellite received the message measured as $ the number of seconds since Jan 1, 1970. $ $ mm, dd, yy: The date the satellite received the message. $ $ GMT: The time-of-day that the satellite received the message. $ $ DSec: This field records the time when the satellite received the message measured as $ the number of seconds since midnight of the day of receipt. $ $ B: The number of bytes in the received message (should be 32). $ $ dT: The number of seconds since receipt of the previous message within the same blast. $ $ ------------------------------------------------------------------------------------------------------------------ $ E-Mail-Msg-Id ArgosId Blast MsgId CRC TimeStamp mm dd yyyy GMT DSec B dT $ ------------------------------------------------------------------------------------------------------------------ $ 00071209003985@argosinc.com 02794 1 1 ok 963322436 07 11 2000 13:33:56 48836 32 00071209003985@argosinc.com 02794 1 2 ok 963322478 07 11 2000 13:34:38 48878 32 42 00071209003985@argosinc.com 02794 1 3 ok 963322520 07 11 2000 13:35:20 48920 32 42 00071209003985@argosinc.com 02794 1 4 ok 963322562 07 11 2000 13:36:02 48962 32 42 00071209003985@argosinc.com 02794 1 5 bad 963322604 07 11 2000 13:36:44 49004 32 42 00071209003985@argosinc.com 02794 1 6 ok 963322646 07 11 2000 13:37:26 49046 32 42 00071209003985@argosinc.com 02794 1 1 ok 963322688 07 11 2000 13:38:08 49088 32 42 00071209003985@argosinc.com 02794 1 2 ok 963322730 07 11 2000 13:38:50 49130 32 42 00071209003985@argosinc.com 02794 1 3 ok 963322772 07 11 2000 13:39:32 49172 32 42 00071209003985@argosinc.com 02794 1 4 ok 963322814 07 11 2000 13:40:14 49214 32 42 00071209003985@argosinc.com 02794 1 5 ok 963322856 07 11 2000 13:40:56 49256 32 42 00071209003985@argosinc.com 02794 1 6 ok 963322898 07 11 2000 13:41:38 49298 32 42 00071209003985@argosinc.com 02794 1 1 ok 963322940 07 11 2000 13:42:20 49340 32 42 00071209003985@argosinc.com 02794 1 2 ok 963322982 07 11 2000 13:43:02 49382 32 42 00071209003985@argosinc.com 02794 1 3 bad 963323024 07 11 2000 13:43:44 49424 32 42 00071209003985@argosinc.com 02794 1 4 ok 963323066 07 11 2000 13:44:26 49466 32 42 00071209003985@argosinc.com 02794 1 1 ok 963323192 07 11 2000 13:46:32 49592 32 126 00071209003985@argosinc.com 02794 1 2 ok 963323234 07 11 2000 13:47:14 49634 32 42 $ 00071209003985@argosinc.com 02794 2 5 bad 963328652 07 11 2000 15:17:32 55052 32 00071209003985@argosinc.com 02794 2 6 bad 963328694 07 11 2000 15:18:14 55094 32 42 00071209003985@argosinc.com 02794 2 1 ok 963328736 07 11 2000 15:18:56 55136 32 42 00071209003985@argosinc.com 02794 2 2 ok 963328778 07 11 2000 15:19:38 55178 32 42 00071209003985@argosinc.com 02794 2 3 ok 963328820 07 11 2000 15:20:20 55220 32 42 00071209003985@argosinc.com 02794 2 4 ok 963328862 07 11 2000 15:21:02 55262 32 42 00071209003985@argosinc.com 02794 2 5 ok 963328904 07 11 2000 15:21:44 55304 32 42 00071209003985@argosinc.com 02794 2 6 ok 963328946 07 11 2000 15:22:26 55346 32 42 00071209003985@argosinc.com 02794 2 1 ok 963328988 07 11 2000 15:23:08 55388 32 42 00071209003985@argosinc.com 02794 2 2 ok 963329030 07 11 2000 15:23:50 55430 32 42 00071209003985@argosinc.com 02794 2 3 ok 963329072 07 11 2000 15:24:32 55472 32 42 00071209003985@argosinc.com 02794 2 4 bad 963329114 07 11 2000 15:25:14 55514 32 42 $ 00071209003985@argosinc.com 02794 3 6 bad 963341546 07 11 2000 18:52:26 67946 32 00071209003985@argosinc.com 02794 3 1 ok 963341588 07 11 2000 18:53:08 67988 32 42 00071209003985@argosinc.com 02794 3 2 ok 963341630 07 11 2000 18:53:50 68030 32 42 00071209003985@argosinc.com 02794 3 4 ok 963341714 07 11 2000 18:55:14 68114 32 84