Christian Birkeland

Contribution points: 77

This data was updated on 05 Aug 2026 02:45 (UTC)

Date

Harbour

Contribution

Points

Explanation

28 Jul 2026 12:13

Alevikkilen - Lammön

Updated wind

5

First update of wind/mooring/facilities in one year (+2)

28 Jul 2026 11:25

Alevikkilen - Lammön

review

7

1 person liked the review (+2)

06 Jul 2026 20:38

Stegelholmen NO

map symbol:

8

First map symbol on harbour (+5)

21 Jul 2024 06:51

Rörö

Updated contact information

3

21 Jul 2024 06:06

Rörö

7

1 person liked the image (+2)

20 Jul 2023 14:46

Sandviken - Hjältön

12

First image on harbour (+5), 1 person liked the image (+2)

19 Jul 2023 03:09

Bokenäset

Updated wind

8

First update of wind/mooring/facilities on harbour (+5)

17 Jul 2023 09:40

Bokenäset

review

12

First review of harbour (+5), 1 person liked the review (+2)

16 Jul 2023 21:16

Stegelholmen NO

5

1 person liked the image (+2)

16 Jul 2023 21:08

Stegelholmen NO

10

First image on harbour (+5)