Back to Synthesis of inventory

Summary of documents/data relative to: PORTLAND (ANGLETERRE)

Plot Explanations:

The paper documents identified in the summary barplot (grey / black bars) come from the Shom archives (up-to-date inventory). It is possible that several types of documents concern the same period (ledger(s)/tide gauge charts) and their stage of dematerialisation (scanned or not) are possibly different: refer to the table below to find out.

The digital hourly water levels (blue bars) are those present in the Shom database. These data may correspond to measurements directly acquired in digital format and validated by the Shom (generally post-2000). They also could be the result of digitisation of paper documents carried out in the past for the needs of Shom. In the latter case, it is possible that no paper document is identified while there is digital data (either the documents are not yet inventoried, or these documents are not the property of Shom and therefore not identified during the inventory).

Detailed list of documents related to water level measurements, carried out at PORTLAND , from Shom archives:

The inventory of Shom archives is in progress. Possibliy, this list could change in future. When documents are ledgers, the sampling frequency is noted if reported during the inventory.

Starting date Ending date Type of documents sampling frequency (if ledger) Scanned (YES/NO)
08/01/1973 16/01/1973 MARIGRAM -- NO
09/01/1973 31/01/1973 LEDGER Blank NO
16/01/1973 22/01/1973 MARIGRAM -- NO
16/01/1973 29/01/1973 Control sheet ?? NO
22/01/1973 29/01/1973 MARIGRAM -- NO
29/01/1973 05/02/1973 MARIGRAM -- NO
30/01/1973 16/02/1973 Control sheet ?? NO
01/02/1973 28/02/1973 LEDGER Blank NO
05/02/1973 13/02/1973 MARIGRAM -- NO
13/02/1973 19/02/1973 MARIGRAM -- NO
19/02/1973 26/02/1973 MARIGRAM -- NO
19/02/1973 05/03/1973 Control sheet ?? NO
26/02/1973 05/03/1973 MARIGRAM -- NO
01/03/1973 31/03/1973 LEDGER Blank NO
05/03/1973 12/03/1973 MARIGRAM -- NO
12/03/1973 19/03/1973 MARIGRAM -- NO
12/03/1973 28/03/1973 Control sheet ?? NO
19/03/1973 20/03/1973 MARIGRAM -- NO
20/03/1973 21/03/1973 MARIGRAM -- NO
21/03/1973 26/03/1973 MARIGRAM -- NO
26/03/1973 30/03/1973 MARIGRAM -- NO
30/03/1973 02/04/1973 MARIGRAM -- NO
30/03/1973 13/04/1973 Control sheet ?? NO
01/04/1973 18/04/1973 LEDGER Blank NO
02/04/1973 09/04/1973 MARIGRAM -- NO
09/04/1973 16/04/1973 MARIGRAM -- NO
16/04/1973 19/04/1973 Control sheet ?? NO
16/04/1973 19/04/1973 MARIGRAM -- NO
07/05/1973 14/05/1973 MARIGRAM -- NO
07/05/1973 29/05/1973 Control sheet ?? NO
08/05/1973 31/05/1973 LEDGER Blank NO
14/05/1973 21/05/1973 MARIGRAM -- NO
21/05/1973 29/05/1973 MARIGRAM -- NO
29/05/1973 04/06/1973 MARIGRAM -- NO
29/05/1973 20/06/1973 Control sheet ?? NO
01/06/1973 30/06/1973 LEDGER Blank NO
04/06/1973 11/06/1973 MARIGRAM -- NO
11/06/1973 18/06/1973 MARIGRAM -- NO
18/06/1973 25/06/1973 MARIGRAM -- NO
22/06/1973 09/07/1973 Control sheet ?? NO
25/06/1973 02/07/1973 MARIGRAM -- NO
01/07/1973 31/07/1973 LEDGER Blank NO
02/07/1973 09/07/1973 MARIGRAM -- NO
13/07/1973 01/08/1973 Control sheet ?? NO
16/07/1973 23/07/1973 MARIGRAM -- NO
23/07/1973 30/07/1973 MARIGRAM -- NO
30/07/1973 06/08/1973 MARIGRAM -- NO
01/08/1973 31/08/1973 LEDGER Blank NO
03/08/1973 20/08/1973 Control sheet ?? NO
06/08/1973 13/08/1973 MARIGRAM -- NO
13/08/1973 20/08/1973 MARIGRAM -- NO
20/08/1973 27/08/1973 MARIGRAM -- NO
22/08/1973 07/09/1973 Control sheet ?? NO
27/08/1973 03/09/1973 MARIGRAM -- NO
01/09/1973 30/09/1973 LEDGER Blank NO
03/09/1973 10/09/1973 MARIGRAM -- NO
10/09/1973 17/09/1973 MARIGRAM -- NO
10/09/1973 27/09/1973 Control sheet ?? NO
17/09/1973 24/09/1973 MARIGRAM -- NO
24/09/1973 27/09/1973 MARIGRAM -- NO
27/09/1973 01/10/1973 MARIGRAM -- NO
28/09/1973 15/10/1973 Control sheet ?? NO
01/10/1973 08/10/1973 MARIGRAM -- NO
01/10/1973 31/10/1973 LEDGER Blank NO
08/10/1973 10/10/1973 MARIGRAM -- NO
10/10/1973 15/10/1973 MARIGRAM -- NO
15/10/1973 22/10/1973 MARIGRAM -- NO
17/10/1973 29/10/1973 Control sheet ?? NO
22/10/1973 29/10/1973 MARIGRAM -- NO
29/10/1973 05/11/1973 Control sheet ?? NO
29/10/1973 05/11/1973 MARIGRAM -- NO
01/11/1973 30/11/1973 LEDGER Blank NO
05/11/1973 12/11/1973 Control sheet ?? NO
05/11/1973 12/11/1973 MARIGRAM -- NO
12/11/1973 19/11/1973 Control sheet ?? NO
12/11/1973 19/11/1973 MARIGRAM -- NO
19/11/1973 26/11/1973 MARIGRAM -- NO
19/11/1973 05/12/1973 Control sheet ?? NO
26/11/1973 03/12/1973 MARIGRAM -- NO
01/12/1973 31/12/1973 LEDGER Blank NO
03/12/1973 10/12/1973 MARIGRAM -- NO
07/12/1973 10/12/1973 Control sheet ?? NO
10/12/1973 17/12/1973 Control sheet ?? NO
10/12/1973 17/12/1973 MARIGRAM -- NO
17/12/1973 24/12/1973 MARIGRAM -- NO
17/12/1973 07/01/1974 Control sheet ?? NO
24/12/1973 31/12/1973 MARIGRAM -- NO
31/12/1973 07/01/1974 MARIGRAM -- NO
01/01/1974 21/01/1974 LEDGER Blank NO
08/01/1974 14/01/1974 MARIGRAM -- NO
14/01/1974 21/01/1974 MARIGRAM -- NO
21/01/1974 28/01/1974 MARIGRAM -- NO
28/01/1974 04/02/1974 MARIGRAM -- NO
04/02/1974 11/02/1974 MARIGRAM -- NO
11/02/1974 18/02/1974 MARIGRAM -- NO
18/02/1974 25/02/1974 MARIGRAM -- NO
25/02/1974 04/03/1974 MARIGRAM -- NO
04/03/1974 11/03/1974 MARIGRAM -- NO
11/03/1974 18/03/1974 MARIGRAM -- NO
18/03/1974 25/03/1974 MARIGRAM -- NO
25/03/1974 01/04/1974 MARIGRAM -- NO
01/04/1974 08/04/1974 MARIGRAM -- NO
08/04/1974 16/04/1974 MARIGRAM -- NO
16/04/1974 22/04/1974 MARIGRAM -- NO
22/04/1974 29/04/1974 Control sheet ?? NO
22/04/1974 29/04/1974 MARIGRAM -- NO
29/04/1974 06/05/1974 Control sheet ?? NO
29/04/1974 06/05/1974 MARIGRAM -- NO
06/05/1974 13/05/1974 Control sheet ?? NO
06/05/1974 13/05/1974 MARIGRAM -- NO
13/05/1974 20/05/1974 Control sheet ?? NO
13/05/1974 20/05/1974 MARIGRAM -- NO
20/05/1974 27/05/1974 Control sheet ?? NO
20/05/1974 27/05/1974 MARIGRAM -- NO
27/05/1974 03/06/1974 Control sheet ?? NO
27/05/1974 03/06/1974 MARIGRAM -- NO
03/06/1974 10/06/1974 Control sheet ?? NO
03/06/1974 10/06/1974 MARIGRAM -- NO
10/06/1974 17/06/1974 Control sheet ?? NO
10/06/1974 17/06/1974 MARIGRAM -- NO
17/06/1974 24/06/1974 Control sheet ?? NO
17/06/1974 24/06/1974 MARIGRAM -- NO
24/06/1974 01/07/1974 Control sheet ?? NO
24/06/1974 01/07/1974 MARIGRAM -- NO
01/07/1974 08/07/1974 Control sheet ?? NO
01/07/1974 08/07/1974 MARIGRAM -- NO
08/07/1974 15/07/1974 Control sheet ?? NO
08/07/1974 15/07/1974 MARIGRAM -- NO
15/07/1974 22/07/1974 Control sheet ?? NO
15/07/1974 22/07/1974 MARIGRAM -- NO
22/07/1974 29/07/1974 Control sheet ?? NO
22/07/1974 29/07/1974 MARIGRAM -- NO
20/08/1974 26/08/1974 Control sheet ?? NO
20/08/1974 26/08/1974 MARIGRAM -- NO
26/08/1974 02/09/1974 Control sheet ?? NO
26/08/1974 02/09/1974 MARIGRAM -- NO
02/09/1974 09/09/1974 Control sheet ?? NO
02/09/1974 09/09/1974 MARIGRAM -- NO
09/09/1974 16/09/1974 Control sheet ?? NO
09/09/1974 16/09/1974 MARIGRAM -- NO
16/09/1974 23/09/1974 Control sheet ?? NO
16/09/1974 23/09/1974 MARIGRAM -- NO
23/09/1974 30/09/1974 Control sheet ?? NO
23/09/1974 30/09/1974 MARIGRAM -- NO
30/09/1974 01/10/1974 MARIGRAM -- NO
30/09/1974 07/10/1974 Control sheet ?? NO
07/10/1974 14/10/1974 Control sheet ?? NO
07/10/1974 14/10/1974 MARIGRAM -- NO
14/10/1974 21/10/1974 Control sheet ?? NO
14/10/1974 21/10/1974 MARIGRAM -- NO
21/10/1974 28/10/1974 Control sheet ?? NO
21/10/1974 28/10/1974 MARIGRAM -- NO
28/10/1974 04/11/1974 Control sheet ?? NO
28/10/1974 04/11/1974 MARIGRAM -- NO
04/11/1974 11/11/1974 Control sheet ?? NO
04/11/1974 11/11/1974 MARIGRAM -- NO
11/11/1974 18/11/1974 Control sheet ?? NO
11/11/1974 18/11/1974 MARIGRAM -- NO
18/11/1974 25/11/1974 Control sheet ?? NO
18/11/1974 25/11/1974 MARIGRAM -- NO
25/11/1974 02/12/1974 Control sheet ?? NO
25/11/1974 02/12/1974 MARIGRAM -- NO
02/12/1974 09/12/1974 Control sheet ?? NO
02/12/1974 09/12/1974 MARIGRAM -- NO
09/12/1974 16/12/1974 Control sheet ?? NO
09/12/1974 16/12/1974 MARIGRAM -- NO
16/12/1974 20/12/1974 Control sheet ?? NO
16/12/1974 24/12/1974 MARIGRAM -- NO
20/12/1974 20/12/1974 Control sheet ?? NO
20/12/1974 09/01/1975 MARIGRAM -- NO