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Parameter     : PPinsitu and PP-? - Primary production ("in situ" and "simulated in situ")
Contact pers. : Sławomir Kaczmarek e-mail: kaczmar@iopan.gda.pl
measurements carried out by dr Y.A. Shulakovski from P.P. Shirshov Institute of Oceanology

YYYY MM DD    GMT       Lat.     Lon.     Station  Notes
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1990 01 30   19:15   54 48.3'N 015 17.3'E   2601    only surface
1990 01 30   21:40   54 46.0'N 014 54.3'E   2602    only surface
1990 01 31   04:15   55 27.2'N 015 53.3'E   2603
1990 02 01   04:15   55 33.3'N 015 02.2'E   2605
1990 02 02   09:00   55 36.2'N 015 05.3'E   2605
1990 02 02   06:30   54 55.0'N 013 26.1'E   2606    only surface
1990 02 03   04:15   55 14.0'N 017 01.4'E   2609
1990 02 03   09:15   55 15.1'N 017 13.3'E   2609
1990 02 03   19 10   55 14.0'N 016 55.0'E   2615    only surface
1990 02 03   20 00   50 12.0'N 016 55.0'E   2617    only surface
1990 02 03   20 30   55 11.0'N 016 55.0'E   2618    only surface
1990 02 04   06:30   55 29.4'N 017 42.1'E   2619    only surface
1990 02 04   08:10   55 22.5'N 018 03.1'E   2620    only surface
1990 02 04   10:50   55 12.5'N 018 30.1'E   2621    only surface
1990 02 06   04:45   55 52.2'N 018 57.4'E   2623
1990 02 06   09:15   55 52.2'N 018 57.4'E   2623
1990 02 09   10:00   58 53.5'N 021 44.3'E   2627    only surface
1990 02 10   05:15   58 59.4'N 021 04.3'E   2632
1990 02 11   05:00   59 23.0'N 021 09.4'E   2634
1990 02 11   09:45   59 24.3'N 021 06.0'E   2634
1990 02 16   05:15   58 40.5'N 018 36.4'E   2635
1990 02 16   10:00   58 40.1'N 018 35.5'E   2635
1990 02 17   09:30   57 20.5'N 020 02.4'E   2636
1990 02 17   19:30   57 25.4'N 020 02.4'E   2639    only surface
1990 02 18   00:00   57 17.1'N 020 09.1'E   2642    only surface
1990 02 18   01:10   57 20.4'N 019 53.2'E   2643    only surface
1990 02 18   03:40   57 20.4'N 020 02.4'E   2645    only surface
1990 02 18   05:15   57 20.0'N 020 03.0'E   2646
1990 02 19   06:15   58 10.0'N 021 40.0'E   2655    only surface
1990 02 19   08:15   58 15.0'N 021 12.0'E   2656    only surface
1990 02 19   11:15   58 20.0'N 020 45.0'E   2657    only surface
1990 02 19   13:45   58 27.0'N 020 20.0'E   2658    only surface
1990 02 21   05:45   59 39.2'N 019 31.0'E   2661
1990 02 21   10:00   57 38.1'N 019 27.5'E   2661
1990 02 21   11:30   57 38.1'N 019 27.5'E   2661    only surface
1990 02 21   12:30   57 38.1'N 019 27.5'E   2661    only surface
1990 02 21   13:30   57 38.1'N 019 27.5'E   2661    only surface
1990 02 26   14:15   57 41.2'N 019 52.5'E   2666    only surface
1990 02 28   21 30   57 24.0'N 020 24.0'E   2667    only surface
1990 03 01   19:15   55 39.0'N 017 24.0'E   2670    only surface
1990 03 01   22:15   55 30.0'N 017 43.0'E   2671    only surface
1990 03 02   05:00   55 23.0'N 018 02.0'E   2672
1990 03 02   09:45   55 23.0'N 018 02.0'E   2672