Fram Strait – this and that

This article is part of the series “2026-10: Fram Strait cruise KPH”.

Just some random images. Some of my own that I haven’t use yet, one not taken by me and some more from the last days.

15 October – the moonpool

If you have ice around the ship, it is good to have a moon pool, a vertical shaft inside a ship to give access to the sea. Here you can deploy CTDs without them being crushed by ice floes on the way up. Today temperatures got into double digits – in the negative range – and the surface of the moon pool has been freezing. The CTD itself is somewhere in the water below the ship, but no CTDs were harmed.

Every day – the food

If you are on a cruise with the icebreaker Kronprins Haakon there is a good chance that you gain weight. The meals are outstanding and sometimes the lunch provides more variety than a normal restaurant has on the menu. And then there are the Saturday dinners with steak and vegetables and potatoes and gravy. Now I’m flying back to Tromsø and that’s good, because one another week on the ship and I would just burst while eating.

25 October – clearing the ice

Sometimes the sea ice is welcome, for example for an ice station. Sometimes it is very unwelcome, for example for the recovery or deployment of a mooring, a “Christmas tree” of instruments on a long cable anchored in the ground and usually staying untouched for a year. Several times we had to change plans, because the ice was too compact and thick. However, sometimes we used the icebreaker to push away the ice, building an ice-free pool round the mooring’s location. That can look pretty funny on the navigation screen, where the ship’s track is displayed.

26 October – ice station

One day later there is an opportunity for another ice station; the tenth and last on this year’s Fram Strait cruise. I fly the drone again. Lia Lechler (UiT) from the sea ice team makes this nice photo where I am just about to start sending the drone up to an altitude of about 80 metres.

27 October – it clears up

It was not easy to find a window to fly the drone the day before, because it drizzled for a long time. But today there is a clearer day in our cruise’s roller coaster weather. It looks like a sunrise or sunset but it is neither, because it is polar night and the sun stays below the horizon all day long.

30 October – arrival in Longyearbyen

After doing measurements in Kongsfjorden we do measurements in Isfjorden today. After dinner we have our expedition de-brief. Shortly after the last of 98 CTD casts is finished and we steam to Longyearbyen, where we started the expedition 17 days ago. Then it’s time to go out, feel the ground under our feet, walk to town and grab a beer.

31 October – rainy

The town looks quite dull, because it has +7 °C – much too warm for the season – and the snow in the valley has melted. It is raining.

1 November – travelling back

Today it has become a bit colder and the rain turned into snow. Good for Longyearbyen, bad for our flight, which departs with a delay of 35 minutes. There are at least 16 people from the cruise on board this airplane and I cross my fingers that everyone gets their connecting flights, whether they go to Norway, France, Denmark, or in Scotland.

And if I get my flight, I’ll be back in Tromsø at 20:55.

I got it :-)

Kongsfjorden

This article is part of the series “2026-10: Fram Strait cruise KPH”.

29 October

Yesterday we were on the open sea; last night we approached the coast of Svalbard. When I wake up, our position is 79° 2′ N / 10° 41′ E, about 15 km north of the northern tip of the island Prins Karls Forland. I can see the mountains, not through the scuttle (my cabin has none) but on channel 303 of the ship’s TV system.

When I go out right after breakfast, everything is foggy, but two hours later it has cleared up and for the first time in more than two weeks I see land again.

After lunch we have already taken the three westernmost CTD casts of our planned Kongsfjorden transect. Now we are heading east into the fjord. I’ve never been here before and I’m happy that the weather is clear. So I stand on the helicopter deck as I have done countless times before, but this time I am not alone. Most of the other cruise participants and some of the crew are standing outside enjoying the views of this extraordinary landscape, too.

To the right in the south lies Ny-Ålesund, a settlement that provides facilities for research activities to 19 institutions, among others the Norwegian Polar Institute.

Further and further east we go. We seem to skip a CTD station or two. Or all? It turns out that we first go all the way east to the glacier front of the glacier Kronebreen to use and enjoy the daylight and then do the CTD casts back west thereafter. For about two hours I stand outside and take one photo after the other. The others also take pictures with everything between a mobile phone and a large system camera. I use my Nikon D750 and three lenses – 24–70 mm, 70–200 mm, and 150–600 mm.

I am happy to experience this arctic landscape today, but I am also sad. I know that the human-caused climate change will change these landscapes drastically and that I probably belong to one of the last generations that can see glaciers calving into the fjords of Svalbard.

At around 2 o’clock we have reached our easternmost position. According to the ship’s navigational system we are south of the mountain Colletthøgda. According to the map service TopoSvalbard there is no open water south of Colletthøgda but the glacier Kronebreen. I’m afraid, the ship’s navigation system is right and the glacier has retreated a lot. The change has long begun.

I take some pictures in the early afternoon as well. The next photos are taken between 14:45 and 15:30 and you can see how dark it already is. The sun will not rise here before mid-February next year.

Around 19:50 – I am about to lose a card game – our cruise leader comes into the day room. She tells us that she has spotted a fog bow. Again I go out onto the helicopter deck – and it is still there. A flat, pale bow with the moon as a light source. I have seen a fog bow in daylight on another cruise two years ago, but never a lunar fog bow before. Pretty cool! Thank you, L.!

 

 

Fram Strait cruise – departure

This article is part of the series “2026-10: Fram Strait cruise KPH”.

12 October

The weather in Tromsø is clear, the mountains are white, and the reindeer are flying.

At least, it looks like this, while I’m sitting at Gate F18 of Tromsø Lufthavn, waiting for my flight to Longyearbyen, Svalbard. Some of my colleagues from the Norwegian Polar Institute are here as well. We are all going on board the research icebreaker Kronprins Haakon (KPH) for a cruise in the Fram Strait between Svalbard and northern Greenland for almost three weeks the next day.

On arrival in Svalbard, we get a lift to our respective hotels, where we stay overnight.

13 October

Three of us were staying in Coal Miner’s Cabin, which is south of the centre. We share a taxi to Bykaia, part of the Port of Longyearbyen, where KPH is berthed. It has got warmer and it’s raining.

And here it is – the ship on which the 18 of us will spend the next three weeks together with the crew.

Just kidding! The RV Kronprins Haakon is actually lying in the other direction.

During the evening, the weather gets a bit ugly. It’s +5 °C, it’s raining and the wind speed is around 20 m/s. The sea state gets rougher and the waves grow higher.

14 October

In the morning the sea has calmed down and at a quarter past nine I feel the first small bump as a small ice floe collides with our ship. We have entered a band of pancake ice.

Now we are in open water again and the conditions are calm. Anyway, if Windy is right, we will get pretty rough weather tomorrow with a wind speed of around 18 m/s and an air temperature of -17 °C – a drop of almost 20 degrees. That would result in a windchill of -33 °C and I am very glad that I took my Canada Goose parka and trousers with me.

Between seasons – between journeys

It is a frosty morning in Tromsø. Warm sunlight lies on the snow-covered tops of the mountains and the birch trees have shed their leaves. Other trees and bushes are still wearing their autumn garb but their leaves are falling, too. There, on the ground they become covered with morning frost, a clear sign that it is still autumn, but winter has already knocked on the door.

I am not only between seasons, but also between journeys. It was a week ago that I returned from the four-week holiday in Western Canada that Annika and I took. Now my suitcase is packed again, along with a huge bag containing my Canada Goose down parka and pants. In a few hours I will fly to Longyearbyen on Svalbard, and tomorrow I will embark on another expedition on the icebreaking research vessel Kronprins Haakon with the Norwegian Polar Institute. We will spend almost three weeks in the Fram Strait between Svalbard and Greenland, and I had a lot to organise over the past few days. Now I finally have time to look forward to the cruise. As always I am pretty curious. How will the sea ice situation be? Will I get my tasks solved? How will the weather be? Will I still remember Canada while being on the ship?

Probably I will have some spare time to blog from the ship, but I cannot promise. We’ll see …

Early September in Tromsø

The first signs of autumn have arrived in Tromsø in recent days. I took some snapshots with my mobile while following the paths through the forest and the wet trods over the bogs. Still many birches are green but some are yellow and have starting shedding their leaves while parts of the undergrowth are bright red.

Today I left Tromsø behind for four weeks. I flew to Oslo and will spend the night in a hotel near the airport. Tomorrow I’ll fly to Amsterdam where I’ll meet my wife Annika and then we head for our furthest journey yet. Canada for four weeks! British Columbia and Alberta. I’m very excited, a bit nervous and pretty curious how it looks like.

Mountain tour on the Ullstinden

The weather forecast looked good for Saturday which was yesterday, so my friend Christine and I decided to do a mountain tour on Mount Ullstinden on Tromsø‘s mainland. We met at her place, had breakfast and drove to the car park, the very same where our tours to Trollvassbu start.

This time we head north-east. The unmarked path leads over several bogs and some parts are pretty wet and muddy.

We cross some stretches of birch forests and the ground gets drier. Even at this early stage, we have wide views of the mountains and valleys to the south and west.

Some parts are covered with Arctous alpina whose leaves turn bright red in early autumn. The colour can be pretty intense and although the birches have hardly turned yellow they give the mountain landscapes an autumnal atmosphere.

In the north we can see Grøtsundet, which connects Tromsøya to Ullfjorden and so to the open sea in the north. Here the Hurtigruten ships can continue to Skjervøy, the next Hurtigruten port in the north. The Hurtigruten ship we see however is probably an expedition cruise ship because the ships from the north arrive in the night.

I am a bit confused. I thought Ullstinden was the mountain we already headed to on the bogs but I was wrong, our destination is more to the west. Here we see the first reindeer, first just a couple, then more groups – they are at least fifty. Since they stand more or less on our trail we slow down and give them a head start.

While we wait and watch, the wind picks up a little. It is carrying a lot of willow seed with it and against the sun it looks like a late-summer snow shower.

We turn left now following the red-painted rocks that mark the trail up. The Hurtigruten ship is out of sight but the view of Grøtsundet is still there, including the island Nipøya and the mountain Istinden with its glacier in the background.

The terrain gets rocky. We cross a broad but shallow mountain stream with green patches of moss and the “high alpine” part of our mountain tour starts.

The slope is covered with rough, angular rocks. Sometimes there is a tuft of grass or a small ground-cover plant but moss and  crustose lichens dominate the sparse vegetation.

I took the selfie at an altitude of 800 metres. In Bavaria you have towns like Oberstdorf or Bayrischzell at those altitudes, here in Tromsø you are in desert-like Arctic alpine terrain.

Finally we reach reach the summit of the south-western summit of Ullstinden (in some sources called Stortinden) at an altitude of 1078 metres. We drop our backpacks, drink some water and share some chocolate. We have been completely alone for the whole tour, but now a young woman is approaching. It is her taking the photo of us. Thank you, unknown hiker!

The view from the peak is absurdly spectacular, almost unreal. To the southwest we can see the slope we ascended. To the west, behind Ullsfjorden we can see the northern half of the Lyngen Alps. Also to the west, more than 600 metres below us – the lake Riehppejávri or Storelvvatnan with its intense turquoise water. To the north, the other summit of Ullstinden – 15 metres higher and there are other fjords and snow fields and mountain ranges and two eagles and … . I am speechless.

I take some photos. For the one with the lake I have to lie down, because there the terrain is much steeper than the comfort-zone part of me likes.

I even try to take a series of shots for a panoramic photo (thanks, Martin for your inspiration!) but I’m not content. I should have taken more time to find a better angle.

I was glad that I took my trekking poles with me. I hardly use them, but my knees appreciated it when I was descending about 950 metres in altitude. I have eaten the chocolate, I have drunk most of the water but now I had another weight to bear: A quartz rock of about one kilo that I found on the way up. Until it has found its final place in my apartment it stands on the coffee table and reminds me of this exhausting but pretty spectacular mountain tour.

Thanks for the great hike, Christine. Takk for turen!

 

 

Flying a drone

I’m sitting on a bench at gate E18 of the Tromsø Airport. E18 means it’s an international flight. I am flying to Munich and will be spending a week in Augsburg. In Tromsø the temperature exceeded 20 °C on only two days in July, Augsburg will be hot with temperatures up to 35 °C. I like summer but this heat is not my thing and I’m longing for cooler temperatures already now. Like 6 May 2023, when temperatures in Tromsø reached only around 6 °C.

On that day I tested a drone of the Norwegian Polar Institute for an expedition. Flying a drone always means having to leave Tromsøya because of the airport restrictions.

Last week I tested again, this time a newer drone belonging to the Norwegian Polar Institute and a better remote control for my own drone, which I bought second-hand a few days ago. I really like the institute’s DJI Mavic 3 Pro because it is larger, more stable, and has three cameras. But I’m pretty content with my own DJI Mini 3 Pro, especially now with the updated remote control. Under good light conditions they both make great photos. Here is one from Kattfjordeidet, Kvaløya, and the others are from Sommarøya. You can try to guess which drone took which photo. I couldn’t.

About half a year ago I had my drone with my as well, this time on the frozen Baltic Sea where I flew it several times. Publishing aerial photos taken in Sweden always takes a while, as you need to apply for publication permission for each photo. I have obtained permission to publish the following photo of the lighthouse Dynan and the island Bredskär. So, here it is:

If everything goes according to plan I will go on a three-week work cruise with the icebreaking vessel Kronprins Haakon between Svalbard and Greenland in October. Hopefully, we will have good conditions for ice stations. Then I’ll take orthophotos of and on the ice again.

 

 

Steindalsbreen 2026

It has become a tradition for me to hike to the glacier Steindalsbreen on the Lyngen Peninsula once a year. I was there on 24 September 2023, on 28 September 2024, and on 14 September 2025. This year I’ll be away  most of September, so I hiked there already yesterday with my friend Christine.

We know the way – the ascending forest path by the river Gievdanjohka (Steindalselva) …

… the Steindalshytta cabin, where my wife Annika and I stayed overnight last year, the bridge over the river Doaresjohka (Tverrelva) and the small hilltop from which you can see the glacier for the first time. Then the U-shaped valley, broad and easy to walk before the ascent where the landscape looks high alpine between 1500-metre-high mountains.

Now the landscape is dominated of rocks and the vegetation is sparse and low. Here a favourite flower of mine grows: Ranunculus glacialis – also known as glacier buttercup or glacier crowfoot.

The landscape rises in several waves and then we can see the glacier lake. The water level looks higher than usual. I don’t know if it’s due to the wet summer or the time of the season. This time the lake has some small icebergs in it.

I’m not sure if it is possible to reach the glacier without taking an icy swim but it is surprisingly easy to follow the small path on the scree slopes. The other years it was possible to walk along the glacier front on banks of sand and mud. This year I am limited to the tiny reachable edge of the glacier. This makes the photography part much shorter this year.

The lake looks murky and so do some of the huge ice blocks by the lake. They are covered with rocks, pebbles, and clay and only the smooth side reveals that under the debris there is solid glacial ice.

On our way back I hardly took any photos, just an snapshot of this flower with my mobile phone to look up what it is. According to my app “Flora Incognita”, it is Saxifraga aizoides – also known as yellow mountain saxifrage.

Thanks for the trip, Christine, and for driving all the way.

 

 

A summer overnight stay at Blåkollkoia cabin

The weather in Tromsø for the weekend didn’t look promising, but for Friday it did. I leave work just after lunch so that Annika and I can hike up to Blåkollkoia cabin together. At half past one I park the car in Tønsvik. From there, it is an 8 km walk up to the cabin. The first 2½ km we follow a gravel road that leads to some private cabins.

Then the road turns into a marked hiking trail. It leads through fern thickets and birch forests; it crosses grassy plateaus and bogs with cotton grass.

It is perfect hiking weather. The air is not too warm, but the sun is quite strong and we are glad about the occasional wind cooling us down. There are hardly any mosquitoes, but plenty of flies seem to fall in love with us and follow us everywhere.

Below the cabin we use the bridge to cross the river Goahtevuomieatnu/Tønsvikelva. We were here in August 2024 and took a bath; now the river carries a lot more water.

Then we arrive at the cabin. It is locked and we use the key provided by DNT (Den Norske Turistforening) to enter. We have booked two beds in Room 2.

I go outside several times to take photos, while the sun is slowly sinking lower and lower. It is still polar day in Tromsø, so the sun won’t set. I sleep a bit but after midnight I am out again enjoying the beautiful scenery that is illuminated by the low sun in warm colours.

The next morning the scenery is quite different. The sky is overcast, some mountains hang in the clouds and it has started drizzling a bit.

After a two-course breakfast (fried spaghetti and muesli), Annika and I pack our things, clean the cabin with the other guests and start our tour back to the parked car.

First it is just overcast, then it becomes foggy and in the end, when we are on the gravel road again, it starts to rain.

Luckily, a friend of ours lives nearby. Here we can change into dry clothes and we get hot soup and coffee. Thank you, C. for the food and good company! A perfect ending for a great hiking tour that took less than 24 hours.

 

 

After work visit of Kvaløya

A bit of hiking – a bit of dining – a bit of bathing – a bit of geocaching – a lot of sun.

All after a regular work day, together with Annika.